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 for Market operations, while we continuously modernize and enhance the team process to improve operational efficiency and support our future business needs.

HKEX is looking for a high calibre candidate as an IT operations specialist to assist the team in achieving its ambitions.

Job Duties: Responsibilities System Monitoring and Management: Monitor the performance and availability of applications, servers, and systems.

Use monitoring tools (e.g., True Sight, Solar Winds) to track system health and performance metrics.

Identify and resolve performance bottlenecks, errors, and outages.

Application Support: Ensure the smooth operation of business-critical applications.

Troubleshoot application-related issues and coordinate with development teams for resolution.

Perform application deployments, updates, and patches in coordination with Dev Ops or engineering teams.

Incident Management: Respond to system and application alerts, incidents, and outages.

Log, track, and resolve incidents using IT service management (ITSM) tools like Service Now.

Escalate complex issues to senior engineers or development teams as needed.

Automation and Scripting: Use tools (e.g., Dollar Universe, Control-M, Ansible) to automate system routine tasks and health checks.

Implement and manage automation tools for configuration management and deployment.

Documentation and Reporting: Maintain detailed documentation of system configurations, application dependencies, and operational procedures.

Generate reports on system performance, incidents, and maintenance activities.

Collaboration and Communication: Work closely with development, Dev Ops, and infrastructure teams to ensure seamless operations.

Provide technical support to end-users or internal teams for application-related issues.

Shift Work Provide 24/7 support for critical systems and applications.

Requirements Proficiency in operating systems (e.g., Linux, Windows) and virtualization platforms (e.g., VMware, Hyper-V).

Experience with application servers (e.g., Apache, Tomcat, IIS) and databases (e.g., My SQL, Postgre SQL, Oracle).

Knowledge of scripting languages (e.g., Bash, Python, Power Shell) for automation.

Familiarity with monitoring and logging tools, Understanding of Dev Ops practices.

Strong problem-solving and analytical skills.

Excellent communication and collaboration abilities.

Attention to detail and ability to follow complex procedures.

Ability to work under pressure and manage multiple tasks simultaneously.

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