System Administrator

Responsibilities:

·       Provide advanced system administration and operational support for UNIX (Linux/Red Hat, AIX) and Windows Server environments.

·       Administer and maintain TWS / OPC scheduler objects (job streams, calendars, run cycles, dependencies).

·       Design, test, and implement complex batch job schedules, event-driven workflows, and dependencies to support critical business processes.

·       Collaborate with application development and database teams to integrate new jobs into the TWS environment

·       Troubleshoot and resolve IT environment issues in adherence to provided instructions.

·       Monitor daily batch streams, proactively identify scheduling bottlenecks, and resolve job failures in a timely manner.

·       Conduct monthly housekeeping and apply patches to safeguard systems from potential threats.

·       Prepare and deliver comprehensive weekly and monthly reports on IT operations and performance.

Requirements:

·       Bachelor’s degree in Computing Studies, Engineering, or a related discipline.

·       Minimum of 5 years of hands-on working experience in enterprise system administration and batch scheduling environments

·       Proficient in shell scripting (Bash, KSH), PowerShell, and/or Python for automation.

·       Holding an IBM Certified Administrator - Workload Scheduler is preferable

·       Self-motivated and highly responsive with a proactive attitude.

·       Proficient in spoken English and Cantonese, with strong interpersonal and communication skills.

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***Permanent Hong Kong Resident is preferred. Expected Salary in CV is needed for consideration***

All information provided will be treated in strict confidence and used solely for recruitment purposes. The resume will be retained for a period of two years for future recruitment purposes within our group and clients.