Total 17 it analyst job vacancies in Hong Kong, Causeway Bay

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Post Trade Development & Support Team is responsible for the design, implementation and application support of HKEX's market systems, including trading, market data, clearing and settlement, listing systems as well as our internal corporate and surveillance systems. Job Duties: As IT specialist, you will support the on-going maintenance, troubleshooting, enhancements of HKEX systems. You will have the opportunity to work closely with different technical teams, vendors and business users for development and production support of Post- Trade Collateral Systems. Responsibilities: Perform system design, analysis, development, documentation and other development support activities during project development Coordinate with other IT teams, business users and vendors for testing and system implementation Provide production maintenance and support Support other ad-hoc development and testing activities Requirements: Degree in Computer Science, MIS, IT or related disciplines Minimum 4 years' system development and support experience With experience in either SWIFT Payment systems, IBM Mainframe (e.g. MVS, OS/390, zOS )or Linux platform is an advantage Experience in financial services industry is an advantage Familiar with system development life cycle HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Critical Service Delivery project teams are responsible for the design and build of IT infrastructure for HKEX application systems. We strive for the highest IT standard by looking out for new technologies as well as continuous internal process automation and improvement. Job Duties: We are seeking a motivated and energetic Principal Database Specialist to join our Database team. Our team maintains the administration and support for the company-wise database infrastructure. We play a critical role to maintain these company-wise systems that are critical to daily business operation. We also partner with application and infrastructure teams to operate our systems in such fast growing financial markets in Hong Kong. Responsibilities Perform database administration and support services in Linux, Windows and Cloud platform; Implement and support infrastructure solutions in sophisticated, high-performance trading environments that demand stability, high throughput and low latency; Provide support and implementation work to application teams including database setup, migration and SQL performance analysis; Provide advice for operating policies, technical architecture and configuration of database system; Administer and manage Oracle Databases / IBM DB2 including monitoring, troubleshooting, installation, patching and upgrade, performance tuning, backup and recovery, stress test, capacity planning; Implement compliance standards and perform regular system compliance review and proactively assess exposure area; Maintain high system availability and ensure all database systems work properly; Manage vendor to ensure the highest quality delivery and implementation Requirements Degree holder in Computer science, Computer engineering, information technology or relevant discipline Minimum 8 years of working experience in managing and supporting Oracle / IBM DB2 databases; Advanced knowledge of Oracle database including RAC, ASM, DataGuard, data partitioning, load balancing, JDBC, ODBC and integration with J2EE applications; Advanced knowledge of database security, backup and recovery, and performance monitoring standards. Experience in system programming and administration on Linux or Windows Platform. Strong Experienced in SQL, PL/SQL and stored procedures. Strong Hands-on experience in shell script programming for process improvement and automation. Understanding of relational and dimensional data modelling. Project management experience in sizable scale technology infrastructure implementation. Experiences in MQ, AWS RDS, MS SQL and MongoDB is an advantage Proactive, strong troubleshooting, diagnostic and analytical skills. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Markets Systems Technology team is responsible for delivering first-in-class systems for trading, market data dissemination and surveillance monitoring in cash and derivatives markets. We play a critical role in managing the full software development cycle, including architecture design, development, testing and implementation of our mission critical systems. We also partner with infrastructure and cyber security team to operate our systems in such fast growing financial markets in Hong Kong. Job Duties: We are seeking for a motivated and energetic Software Engineer to join our Markets Systems technology team. You will have the opportunity to work with a group of talented and passionate software engineers whom shared the vision of enhancing the current HKEX systems whilst working towards the development of the next generation of HKEX platforms. If you want to make an impact, come and join us. Responsibilities: Responsible for system development and project implementation activities including the business requirement analysis, resource estimation, schedule development, application development, testing and documentation for cash market systems. Collaborate with business user divisions to collect business requirements Collaborate with other IT teams on activities with common systems impacts Carry out production support and BAU task Perform quality review for software design and carry out required code changes in application development Conduct and support the testing in various phases of software development process Assess technological risk and drive actions for mitigation Establish technical excellence and follow industry best practices Uphold compliance with organization policies and standards Requirements : Degree in Computer Science, MIS, IT or related disciplines Minimum 10 years' relevant experience within similar industry or sizeable organizations. Solid skills in Linux, C/C++, Python, unicast and multicast network programming, shell scripting etc. With strong object oriented programming skills but less experience in C/C++ will also be considered. Good understanding and experience in DevOps framework and tools (eg. Jira, Git, Jenkins etc.) Experienced in project for development of large scale mission critical market systems Good understanding of securities and/or derivatives industry. Knowledge of FIX protocol is an added advantage Experience in securities trading system is an added advantage Strong analytical, interpersonal, communication skills. Good analytic mind, self-motivated and able to work independently Good command of written and spoken English and Chinese ( Mandarin is an added advantage). HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent Job Summary: The Common Services Development & Support Department is part of the Information Technology Division in HKEX. The department is responsible for defining and building the common platform components that other HKEX systems could use. Job Duties: As the Vice President, you are an experienced IT professional and a senior member in the team and take primary responsibility in the design, implementation and support of the platform components. You will have the opportunity to work with various senior leader and IT specialist team to define and architect the platform roadmap as well as manages platform applications. Responsibilities: Collaborate with other IT teams and business users to define Common Service roadmap. Lead the software development of Enterprise Systems managed by the Common Services Development & Support department. Responsible for system analysis, architecture design and development of the systems Produce project deliverables such as functional specifications, design documents and test plans. Provide production support including out of working hour support responsibility. Uphold compliance with organization policies and standards. Requirements: Degree in Computer Science, IT or related disciplines Minimum 8 years of relevant IT related experience Solid skills in one or more areas: C/C++, Java, web and network programming Good experience in one or more areas: messaging, managed file transfer, authentication/authorization technology and related products/protocol e.g. Kafka, ActiveMQ, Forgerock, Keycloak, SAML, oauth, MTLS Good understanding of DevOps tools and practices Good understanding of requirements management, contracting/outsourcing management, IT trends and technology Experience in public cloud technology is an added advantage Good command of written and spoken English and Chinese (Mandarin is an added advantage). Company Introduction: Hong Kong Exchanges and Clearing Limited (HKEX) is one of the world's major exchange groups, and operates a range of equity, commodity, fixed income and currency markets. HKEX is the world's leading IPO market and as Hong Kong's only securities and derivatives exchange and sole operator of its clearing houses, it is uniquely placed to offer regional and international investors access to Asia's most vibrant markets. As the global markets leader in the Asian time-zone, we offer a world of opportunities for early careers and experienced hires. Here, we know that diverse thinking fosters better solutions, and we are committed to building an open and dynamic environment which allows our business to innovate and our people to thrive. Discover the latest career opportunities and programmes at HKEX. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace.

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Technology Infrastructure Network team is responsible for the design, implementation and the maintenance of HKEX Technology Infrastructure. This includes computer storage, network, cloud and workplace technologies, supporting the HKEX external market systems as well as the internal corporate systems. Job Duties: The network engineer is responsible for managing daily mission critical network operations - providing technical support, troubleshooting and developing solutions to maintain high standard for network engineering services. You will also have the opportunity to drive operational efficiency and process reviews. Responsibilities Provide effective responses to service requests, issues, and incidents related to network, including providing second level support, troubleshooting, investigating network issues and develop solutions to maintain high standard of network infrastructure services. Collect and assess the requirements from various internal and external parties for network changes, followed by preparation, technical test, implementation and documentation for network changes. Collaborate with internal and external parties to reach agreed progress and results. Monitor the healthiness of network and automate such monitoring and responses when appropriate. Requirements Degree in Computer Science/Telecommunications or related disciplines. Minimum 3 years of relevant experience in support of large scale mission-critical IP networks and Internet infrastructures. Experience in security, networking, and emerging technologies including Firewall, Routers, Switches, VPN, SDN, SD-WAN, Cloud computing and overlay network technology, etc. Hands-on experience in trouble-shooting complex IP networks. Holder of CCNP/CCIE/CISSP/CISA will be an advantage. Experience in programming with Python and other languages for network automation will be an advantage. Familiar with Ansible, Solarwinds, JIRA, and Confluence will be an advantage. Strong communication and interpersonal skills Regular weekend changes and emergency handling during off-hours are expected. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: 7x24 Shift (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Information Security Team consists of Security Strategy and Solution Architecture team, Security engineering and Operations team, Threat Management team as well as Security Governance business. Job Duties: The Security Solution Architect is accountable for IT security architecture, design and solution engineering, meeting agreed requirements aligned to the Information Security and business strategy. Reporting to Principal Security Architect, the incumbent will work collaboratively with Enterprise Architecture, Enterprise Security Architects, Security Engineering, Security Services Operations, Security Operations Centre team and Project Delivery team. This role will translate the group-wide information security strategy, policy and control requirements into secure solutions. This role need to balance between unique business objectives of a global exchange against the inherent security threat and risk profile applicable to critical national infrastructure. Also helps reviewing and providing security requirement inputs or security integration architecture for business led projects. Responsibilities Responsibility for ensuring the agreed information and cyber security architecture and solution designs are engineered to specification and within acceptable risk tolerance. Work with Security Services and Security Engineering subject matter experts to ensure that security services/systems are architected with engineering and operational requirements built in. Work within governance forums such as Enterprise Architecture Board, HKEX Group Security Architecture Committee and Group Security Architecture Working Group. Design and develop security solutions in accordance with the HKEX System Development Lifecycle, Application and application code security architecture and documentation standards. Create and review functional and non-functional security requirements, including all additional requirements for InfoSec and Cyber projects. Review system architecture and designs to ensure all solutions have undergone appropriate assurance and meet security acceptance criteria. Develop and present reference patterns for security architecture and technical security standards to meet Information Security Policy Contribute to the security technology strategy, security architecture roadmap, maturity model, policies and standards. Support day-to-day activities of the Information Security Strategy and Solution Architecture function ensuring Operating Level Agreements are met. Requirements University degree in Computer Science, Information Management, or related fields Relevant experience with information security and enterprise architecture methods and frameworks (e.g., SABSA, TOGAF, NIST CSF) Cyber Security certifications, such as SABSA, CCSP (Certified Cloud Security Professional), CISSP (Certified Information Systems Security Professional) or security specific cloud certifications such as AWS, Azure, GCP, AliBaba Cloud, Kubernetes, etc. Relevant experience of software and system assurance methodologies and associated vulnerability management and risk management practices. Relevant experience with industry best-practice approaches to the design, implementation, operations, and management of IT systems (e.g., Agile, Waterfall, ITIL, COBIT). Up-to-date experience of delivering solutions security in public and/or private cloud. Experience of developing/ contributing to security policies and standards. Current experience securing automated build and deployment pipelines and securing artefacts An intelligent, articulate, consensus building and persuasive leader. Must have a strong business acumen and technology knowledge, who can serve as an effective member as part the IT management team. Must be able to communicate information security-related concepts to a broad range of technical and non-technical audiences. Experience of effective stakeholder management and senior level reporting. Able to work effectively in a matrix management environment. Able to deliver within a fast-moving high-pressure environment, balancing multiple work streams and deliverables. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: System Shared Services & Program Delivery team is responsible to manage the company-wise system shared service infrastructure, including Active Directory, Microsoft Exchange, BMC TrueSight, ServiceNow, etc. We plays a critical role to delivery and operate these company-wise systems that are critical to daily business operation. Job Duties: As a team member of System Shared Services & Program Delivery team, you will collaborate closely with technical SMEs across server/network infrastructure, workplace technology, technology operation and information security teams to manage the enterprise tooling solution including BMC TrueSight, Microsoft Configuration Manager, System Center Operations Manager. You will be part of an elite team that drives world class IT standard and gain invaluable working experience in a top tier exchange in the financial industry. Responsibilities: Design, implement and manage the enterprise level monitoring solution to detect anomalies/issues of IT infrastructure and applications Create and customize monitoring policies, reports and dashboards to provide real time visibility into the health and performance of IT infrastructure and applications Conduct regular review on monitoring solution's configuration, performance and capacity to identify performance bottlenecks and optimize system resources. Collaborate with technical SMEs to understand monitoring requirements, and develop monitoring standards, and provide guidance to effective integrate monitoring solution with incident and problem management processes. Enhance system to Comply with organizations policies and standards. Establish and maintain technical standards and best practices, and proactively assesses exposure areas and takes steps to reduce vulnerabilities Manage vendor to ensure the highest quality delivery and implementation Requirements: Bachelor Degree in Computer Science, Information Technology or equivalent discipline. Minimum 3 years IT experience to manage enterprise level monitoring solution, eg BMC TrueSight, Dynatrace, New Relic, SCOM, etc Strong knowledge of IT infrastructure components, including servers, networks, databases, storage systems and virtualization technologies Proficiency in scripting languages (eg, Shell Script, Powershell, Python) to automate administrative tasks and customize monitoring solutions. Experience on IT Service Management / IT Operations Manager process with ServiceNow is added advantage Ability to communicate with all levels of management, influence stakeholders, and build consensus effectively. Good command of written and spoken English and Chinese. Proficiency in Mandarin is an advantage. Candidate with less experience will be considered as Systems Engineer HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Enterprise System Operations team under System & Network Operations department is responsible for managing the round-the-clock, 24x7 operations of HKEX enterprise systems. We play a critical role to ensure high system availability of Markets, while we will continuously enhance the team to support our future business need. Job Duties: As an Operation Manager, you are in charge of our shift operation team resources to ensure high efficiency and integrity of our daily system operations supporting both internal users and external parties. You will be responsible for developing your team with new skills and processes over a transformation journey. You will be managing key operations responsibilities, including incident handling, escalation, operation acceptance of key system rollouts or system releases and business continuity plan execution. according to the industrial best practice. Responsibilities: Drive the team to achieve the continuous service improvement objective(s), by regularly review and modernize the team process/workflow and enhance the team performance/efficiency. Ensure smooth, effective and efficient systems operations for both daily BAU operation including post critical system change. Ensure all operational KPIs and metrics are being measured and met, including internal customers satisfaction objectives. Team resource management for system operations including severe weather and failover events. Plan and arrange proper training and staff development for the team to improve their skillsets and knowledge, to support upcoming changes on team structure/process/workflow. Ensure proper event/incident management with proper management escalation where appropriate in accordance with industrial best practice/standard (e.g. ITIL). Manage IT systems failover within agreeable RTO and RPO in according to standard operations procedures, coordinate with corresponding stakeholders for the planning and execution of IT BCP and service continuity drill exercises. Ensure the appropriate controls and relevant documentation is maintained in accordance with relevant company policies and IT standards. Requirements: Diploma or above in Computer Science, Information System or IT relevant discipline. At least 10 years' experience in data center and systems operations. Experience in managing 24x7 mission critical operations and project management. Familiar with the operations of Linux and Windows, IBM mainframe and Cloud is an advantage. Self-motivated, strong leadership, and ability to share new thinking models for improvement and enhancement in systems operations. Possession of ITIL Certification, ISO27001 Certification, Cloud related Certification is an advantage. Strong problem solving, communication, open discussion, team coaching, interpersonal and presentation skills. Good command of written and spoken English and Chinese. Fluent Mandarin is an advantage. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: 7x24 Shift (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: Our team maintains first-in-class systems for critical services like trading, market data and clearing in cash and derivative markets. We play a critical role Our team maintains first-in-class systems for critical services like trading, market data and clearing in cash and derivative markets. We play a critical role on infrastructure support, including IBM Mainframe and DBA. We also partner with application and cyber security teams to operate our systems in such fast-growing financial markets in Hong Kong. Job Duties: You will have the opportunity to manage and support mission critical and high performance platform on System z. You will be working closely with a group of talented technologist on a regular basis from support to implementation work. Responsibilities: Implement and support infrastructure solutions in critical IBM System z environments that demand stability, high throughput and controlled CPU resources. Perform mainframe administration, support services, management of z/OS, DB2, CICS and related 3rd party utilities and peripherals. Be responsible for system configuration, installation, customization, security setup, system management functions, performance reporting, performance tuning, stress test, capacity planning, patching and upgrade, backup and recovery. Provide support and implementation work to application teams including database administration and performance analysis. Provide advice for operating policies, technical architecture and configuration of database system. Implement compliance standards and perform regular system compliance review. Proactively assess exposure areas and take steps to reduce vulnerabilities. Anticipate, evaluate, and resolve complex system problems to minimize downtime and system performance degradation. Perform infrastructure support per standard ITIL/ITSM Incident management, Problem Management, Change Management and Release Management processes. Manage vendor to ensure the highest quality delivery and implementation. Requirement: Degree in Computer Science, Information System or IT related disciplines. Minimum 8 years of working experience with z/OS, DB2, CICS. Experience in supporting mission critical, high availability, high performance platform on System z. Experience in VTL infrastructure, CA1, CA7, Endevor is of advantage. Strong analytical, problem solving, good presentation skill. Good command of written and spoken English and Chinese. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: N/A Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Listing Systems comprises of three sub teams; the External Systems team, Internal Systems team and the Data & Common Services team. They are responsible for the design and implementation of all of our applications systems for our Listing Division. Job Duties: The role is to develop and support all the web applications for our Listing Divisions. You will have the opportunity to work with a group of talented technologists in delivering large scale, critical projects in a dynamic environment and a challenging timescale. Responsibilities: IT project implementation, application development and maintenance activities for all the Listing systems. Analyze and document detailed requirements, experience various project management methods. Develop and support of web applications systems. Manage and participate in activities of whole Software Development Lifecycle phases, from requirement analysis, design, system development, testing and deployment to support Liaise with other IT specialist teams, end users and external vendors on various critical project deliveries. Requirements: Degree in Computer Science, MIS, IT or related disciplines Minimum 5 years' IT work experience in application development and support of critical business application systems • Work experience on web application system on Linux platform and Oracle database Application development using Java, Spring framework, Javascript framework and PL/SQL Proficiency in SDLC methodology (Agile and Waterfall) and documentation Job knowledge and good understanding of web security, micro-service architecture design Familiar with Git, Jenkins, SonarQube, Eclipse is a plus Working experience on cloud application development and Windows (.NET environment) is an advantage Strong analytical, communication, problem solving and managerial skills Good command of written and spoken English and Chinese HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Technology Infrastructure Network team is responsible for the design, implementation and the maintenance of HKEX Technology Infrastructure. This includes computer storage, network, cloud and workplace technologies, supporting the HKEX external market systems as well as the internal corporate systems. Job Duties: We are seeking for an experienced network engineer to manage the day to day and also the mission critical network operations. You will have the opportunity to drive operational efficiency and process reviews. Responsibilities: Conduct the network performance (latency, burst, packet rate, packet drop, etc.) measurement, analysis, tuning, and monitoring of mission-critical networks Assist in automation for the existing network and system operations Collaborate with the network service providers and other parties on project implementation and production support Requirements: Bachelor degree holder in IT related disciplines Minimum 5-year experience in the implementation and support of IP networks Skills to analyze network traffic and troubleshoot the network performance issues Good technical knowledge of enterprise network products, including switches, routers, firewalls, load-balancers, etc Knowledge of developing scripts with Python, Javascript, etc Knowledge of Corvil, ServiceNow, Ansbile, DevNet, and DevOps are in advantage. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract Job Summary: The Information Security Engineer is responsible for designing, building and maintaining enterprise IT security solutions to address the organization's security requirements. Reporting to the Information Security Services Lead, this role will work closely with IT Innovation Lab, software engineering teams, IT infrastructure team, IT compliance, security operations and cyber technology risk team. You play a key role in protecting the organization. Job Duties: Responsibilities: Engineer, implement and monitor security measures for the protection of computer systems, networks and information Identify and define system security requirements Design computer security architecture and develop detailed cyber security designs Configure and troubleshoot security systems and infrastructure devices Develop technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks Maintain all solution design documentation, processes, procedures and report on metrics to demonstrate effective and efficient management of services, especially SIEM Delivery security service on-boarding such as connecting systems to SIEM Review IT systems to ensure that they have met security acceptance criteria. Work with product vendors and suppliers to maintain and enhance existing security tooling and products Ensure that the organization security tools can detect and help with the response to cyber security incidents. Document and validate disaster recovery testing for CyberSecurity tools. Write comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancements Support in managing the Total Cost of Ownership (TCO) for security solutions which includes new investments and business-as-usual financials. Design and execute processes to make BAU changes to security tools Automate or script changes and validation processes Requirements: Proven work experience as a System Security Engineer or Information Security Engineer Experience in building, maintaining and operating security systems and platforms Hands on experience in a number of security systems, including log management, content filtering, SOC tools, threat detection etc Experience with network security and networking technologies and with system, security, and network monitoring tools Thorough understanding of the latest security principles, techniques, and protocols (such as zero trust, etc) Problem solving skills and ability to work under pressure Must have strong information security technology knowledge/concepts and can effectively communicate with senior management and a broad range of technical/non-technical audiences. Strong written communication skills and verbal presentations to senior management. Must have a relevant University degree in Computer Science, Information Management, or related field, or equivalent experience. Good presentation, project planning and documentation skills Familiarity with web related technologies (Web applications, Web Services, Service Oriented Architectures) and of network/web related protocols Familiarity with application, database and operating system security Familiarity with cloud security technologies (AWS or Azure is preferred) Familiarity with risk / control frameworks, such as Mitre ATT&CK, D3FEND, OWASP, NIST Cybersecurity Framework Familiarity in scripting or automation is an added advantage Familiarity with Identity and Lifecycle management is an advantage Previous experience in regulated environments is an added advantage Company Introduction: Hong Kong Exchanges and Clearing Limited (HKEX) is one of the world's major exchange groups, and operates a range of equity, commodity, fixed income and currency markets. HKEX is the world's leading IPO market and as Hong Kong's only securities and derivatives exchange and sole operator of its clearing houses, it is uniquely placed to offer regional and international investors access to Asia's most vibrant markets. As the global markets leader in the Asian time-zone, we offer a world of opportunities for early careers and experienced hires. Here, we know that diverse thinking fosters better solutions, and we are committed to building an open and dynamic environment which allows our business to innovate and our people to thrive. Discover the latest career opportunities and programmes at HKEX. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace.

Job Summary: The Workplace Technology is responsible the Service Delivery functions for the HKEX community. The team has an engineering function, risk management team, employee experience, risk management, production support and the change management team. Job Duties: As a Senior Service Delivery Manager, you will have the opportunity to work on latest technology enhancement projects as well as collaborating closely with business users on a regularly basis. You will be part of an elite team that drives world class IT standard and gain invaluable working experience in a top tier exchange in the financial industry. Responsibilities: Lead the Service Delivery function to ensure high-quality business partnership and requirements analysis on technology projects and product development Manage Employee Experiences Initiatives, Workplace Technology Change, Product Adoption and Training Collaborate with Infrastructure, Application teams and Vendors to ensure all projects are delivered on-time, within budget and good quality Drive for continuous services improvement Requirements: Bachelor Degree in Computer Science, IT or equivalent discipline. Minimum 8 years IT experience in IT Business Relationship or Project Management, of which 3 years in a team lead or managerial role. Working knowledge of IT Infrastructure implementation, including Servers, Networking and Storage Microsoft 365 experience is essential. IT Financials and Budgeting experience is beneficial. S trong organizational and communication skills in both English and Chinese. Company Introduction: Hong Kong Exchanges and Clearing Limited (HKEX) is one of the world's major exchange groups, and operates a range of equity, commodity, fixed income and currency markets. HKEX is the world's leading IPO market and as Hong Kong's only securities and derivatives exchange and sole operator of its clearing houses, it is uniquely placed to offer regional and international investors access to Asia's most vibrant markets. As the global markets leader in the Asian time-zone, we offer a world of opportunities for early careers and experienced hires. Here, we know that diverse thinking fosters better solutions, and we are committed to building an open and dynamic environment which allows our business to innovate and our people to thrive. Discover the latest career opportunities and programmes at HKEX. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - Exchange Square Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: IT Corporate Web Services team is responsible for implementation, development and support of multiple corporate wide used systems including our external Websites and Intranet. We partner and collaborate with the systems infrastructure and information security teams to ensure high service level and systems availability are provided to our internal corporate divisions. Job Duties: We are seeking a dynamic and passionate IT professional as a System Development Manager / Project Manager in IT Corporate Web Services team. The incumbent will be responsible for IT project implementation and monitoring day-to-day production support activities of different applications for HKEX. Responsibilities: Responsible for IT project management and system development activities including the business requirement analysis, resources estimation, schedule development, testing and documentation. Lead and manage cross functional teams to achieve projects requirements deadlines and schedules Prepare project status reports and coordination of change requests Collaborate with teams across IT division, business users and external vendors Investigate and manage resolution of system design defects and technical issues by working with related technical teams Perform quality review for software design and code changes Undertake any other assignments and projects as assigned by supervisor Manage and participate in activities across SDLC phases, from requirement analysis, design, system development, testing and deployment to support Manage and support digital and cloud application onboarding to corporate environment Requirements: Degree in Computer Science, MIS, IT or related disciplines Minimum 8 years of IT work experience in project management, application development & support of business application systems Previous implementation experience in cloud-based applications is a definite advantage Good understanding of cyber security risk and technology control Good proficiency of M365 Platform production is an advantage (Specially for SharePoint Online, Power Apps and Power Automate...etc) Strong analytical, interpersonal, communication and people management skills Good command of written and spoken English and Chinese HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: Technology Infrastructure is responsible for the design, implementation and maintenance of HKEX technology infrastructure, including computer, storage, network, cloud and workplace technologies, supporting HKEX's market systems and internal corporate systems. Job Duties: An experienced IT network infrastructure professional who will lead teams of engineers in delivering network projects, maintaining high standards of network operations and continuously improving compliance and team efficiency. Responsibilities: Provide team management and leadership and be accountable for all network related functions in IT Division, including projects, operations and low-latency infrastructure development. Oversee day-to-day network operations and command problem investigations and resolutions for critical network infrastructures. Lead process enhancements, automation and tool adoptions so as to improve operational and compliance efficiency. Effectively manage budgets for projects and new initiatives as well as operational expenditures. Effectively identify, assess and manage IT risks arising from network operations. Manage relationships with internal stakeholders and vendors. Drive enhancement in documentation to improve accuracy in IT assets, configurations, network diagrams, procedures and expectations. Keep the teams abreast of emerging network technologies and best practices. Continuously evaluate and recommend improvements in network operations. Requirements: University degree in IT or related subject. Minimum 15 years' experience in IT network projects and operations related support with at least 5 years at management/supervisory level. In-depth knowledge of network technologies, including ACI, VxLAN, SDWAN, Cloud networking and network security technologies. Proven experience in mission critical network projects, including designing, testing, upgrading and migrating networks as well as experience in automating network operations. Proven experience in creating, enhancing, enforcing and digitalizing operational procedures according to industry standards (e.g. NIST, ITIL). Meticulous attention to details and problem solving skills. Strong analytical, presentation, communications and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders in sizable organizations. Effective in unifying and creating teams of people with disparate skills, with the ability to motivate and inspire a team. Self-starter, able to work independently, highly motivated with a strong delivery focus. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Technology Infrastructure Shared Services team are the forefront of technology innovation, the team leverage latest design concepts, practices, and tools to deliver game-changing platform solutions for HKEX. Job Duties: Being the Associate, Infrastructure Solution Architect, you will thrive through delivering values, you are forward-thinking, and excited to drive innovative design. This is the new way of solution architecture in the digital journey of HKEX. You will collaborate with a team of Technology SMEs across Application Development, Infrastructure & Operations, Cloud and Automation CoEs, and Information Security teams, to create the robust, scalable, and innovative solutions. Responsibilities: Work with Solution Architects as consultant to guide cross-functional Technology teams in driving fit-for-purpose technical solutions in accordance to business requirements, reference architectures, and enterprise architecture roadmap. Interact and develop strong collaborative relationships with Application Development, Infrastructure & Operations, Workspace Technology, Cloud and Automation CoEs, and Information Security teams to agree on the solutions. Assist to craft software/platform/infrastructure roadmap, architecture plans, and engineering standards to support the business strategy. Evaluate emerging technologies, market trends, and industry practices in line with the business strategy. Assist to recommend alternative technologies and architecture approaches, e.g. Cloud placement, to improve operation efficiency and future-proofing of IT investment. Participate in discussion with Information Security, IT Risk & Control, and Second Line of Defense teams to drive secure, robust, and consistent solution design principles. Participate in discussion with senior stakeholders, IT leadership, and Architecture Governance forum on strategic vision of emerging technologies and platform solutions that bring positive impact to the organization. Requirements: Degree in Computer Science, Information System or IT related disciplines. Minimum 3 years of working experience of providing infrastructure design and implementation. Knowledge on Application, Workspace Technology, Infrastructure and Data architectures for On-premise and Cloud solutions. Knowledge of architectural frameworks and the ability to produce effective design principles. Knowledge on Enterprise grade systems infrastructure. Experience on providing total solution on infrastructure services i.e. Provisioning, Automation, Monitoring, Security, Resilience, Backup and Recovery, etc. Experience on providing solution design for integration of SaaS services with cloud/on-premises components. e.g. Single Sign-On, SIEM, etc. Experience on providing Active Directory and Email solutions. Demonstrate a wider view of the technology trends in the industry and communicate a passion for digital products and services. Ability to quickly comprehend new technologies and assess their potential impact and value for the organization. Exposure to Workspace Technology design and implementation is a plus. Strategic, innovative, strong problem solver and wiling to challenge status quo. Good command of written and spoken English and Chinese. Proficiency in Mandarin is an advantage. HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Permanent

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term development of our business and our markets is articulated in our purpose: "To Connect, Promote and Progress our Markets and the Communities they support for the prosperity of all." Job Summary: The Critical Service Delivery project teams are responsible for the design and build of IT infrastructure for HKEX application systems. We strive for the highest IT standard by looking out for new technologies as well as continuous internal process automation and improvement. Job Duties: We are seeking a motivated and energetic Principal Database Specialist to join our Database team. Our team maintains the administration and support for the company-wise database infrastructure. We play a critical role to maintain these company-wise systems that are critical to daily business operation. We also partner with application and infrastructure teams to operate our systems in such fast growing financial markets in Hong Kong. If you want to make an impact, come and join us. Responsibilities: Perform database administration and support services in Linux, Windows and Cloud platform; Implement and support infrastructure solutions in sophisticated, high-performance trading environments that demand stability, high throughput and low latency; Provide support and implementation work to application teams including database setup, migration and SQL performance analysis; Provide advice for operating policies, technical architecture and configuration of database system; Administer and manage Oracle Databases / IBM DB2 including monitoring, troubleshooting, installation, patching and upgrade, performance tuning, backup and recovery, stress test, capacity planning; Implement compliance standards and perform regular system compliance review and proactively assess exposure area; Maintain high system availability and ensure all database systems work properly; Manage vendor to ensure the highest quality delivery and implementation Requirements: Degree holder in Computer science, Computer engineering, information technology or relevant discipline With at least 8 years of working experience in managing and supporting Oracle / IBM DB2 databases; Advanced knowledge of Oracle database including RAC, ASM, DataGuard, data partitioning, load balancing, JDBC, ODBC and integration with J2EE applications; Advanced knowledge of database security, backup and recovery, and performance monitoring standards; Strong hands-on experience in shell script programming for process improvement and automation; Experiences in MQ, AWS RDS, MS SQL and MongoDB is an advantage; Experiences in SQL, PL/SQL and stored procedures; Experience in system programming and administration on Linux or Windows Platform; Project management experience in sizable scale technology infrastructure implementation; Proactive, strong troubleshooting, diagnostic and analytical skills HKEX is committed as an Equal Opportunity Employer. Diversity is one of our core values and we look to support, respect diverse perspectives, abilities, culture and experiences within our workplace. Location: HKEX - TKO Shift: Standard - 40 Hours (Hong Kong SAR) Scheduled Weekly Hours: 40 Worker Type: Contract