Summary: The Senior Systems Engineer role at HKEX focuses on maintaining and supporting critical infrastructure systems, particularly IBM Mainframe platforms, within the fast-paced financial markets of Hong Kong. The position involves collaboration with various IT teams to ensure system stability, performance, and compliance, while also managing database administration and vendor relationships. The role is essential for ensuring the seamless operation of trading, market data, and clearing services. This is a contract position for 12 months, emphasizing a commitment to high availability and performance in mission-critical environments.

Key Responsibilities:

• Implement and support infrastructure solutions in IBM System z environments.
• Collaborate with IT teams for seamless integration of mainframe platforms.
• Develop and maintain documentation for IT infrastructure processes.
• Perform database administration and support services on z/OS, DB2, CICS, and MQ.
• Manage system configuration, installation, security setup, and performance tuning.
• Provide support to application teams, including database administration and performance analysis.
• Implement compliance standards and conduct regular system compliance reviews.
• Proactively assess vulnerabilities and resolve complex system problems.
• Manage Incident, Problem, Change, and Release Management processes via ServiceNow.
• Oversee vendor management to ensure quality delivery and implementation.

Key Skills:

• Degree in Computer Science, Information Systems, or IT-related disciplines.
• At least 7 years of experience with z/OS, DB2, CICS, and MQ.
• Experience with VTL infrastructure, CA1, CA7, and Endevor is advantageous.
• Strong analytical and problem-solving skills.
• Proactive attitude with good interpersonal and presentation skills.
• Experience in supporting high availability and high-performance platforms on System z.

Salary (Rate): undetermined

City: undetermined

Country: Hong Kong

Working Arrangements: undetermined

IR35 Status: undetermined

Seniority Level: undetermined

Industry: IT