Specialist (6-mths contract), z/OS Systems Programmer, Group Infrastructure at DBS Bank
Singapore, Southeast, Singapore -
Full Time


Start Date

Immediate

Expiry Date

25 Apr, 25

Salary

0.0

Posted On

26 Jan, 25

Experience

0 year(s) or above

Remote Job

No

Telecommute

No

Sponsor Visa

No

Skills

Automation Tools, Analytical Skills, Information Technology, Rexx, Interpersonal Skills, Computer Science, Assembler, Capacity Planning, Cobol

Industry

Information Technology/IT

Description

SUMMARY:

We are seeking a highly experienced and skilled z/OS Systems Programmer to join our team. The ideal candidate will have a minimum of 10-15 years of experience working with z/OS Mainframe environments and possess a strong understanding of various programming languages and tools. This role requires a proactive individual capable of independently managing various tasks, including system maintenance, reporting, and problem resolution.

QUALIFICATIONS:

  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • Minimum 10-15 years of experience working with z/OS mainframe environments.
  • Proven experience with REXX, COBOL, Assembler, JCL, and TSO/ISPF.
  • Strong understanding of mainframe software and patching processes.
  • Experience with system performance monitoring and capacity planning.
  • Excellent problem-solving and analytical skills with the ability to analyze system dumps.
  • Strong communication and interpersonal skills, with the ability to work effectively with both technical and non-technical staff.
  • Ability to work independently and as part of a team.
  • Experience with process automation tools is a plus.
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Responsibilities
  • Maintain and support the z/OS mainframe environment, including operating systems, middleware, and applications.
  • Develop and maintain REXX, COBOL, and Spectrum Writer programs.
  • Prepare and submit monthly Chargeback and System Capacity Reporting Tool (SCRT) reports to the vendor.
  • Manage the lifecycle of mainframe software, including tracking, ordering, installation, and maintenance of IBM and third-party software and patches.
  • Generate ad-hoc system reports for performance and capacity reviews, and incident investigations.
  • Provide support for process automation initiatives.
  • Participate in periodic system configuration reviews and audit reviews.
  • Assist Subject Matter Experts (SMEs) in raising problem tickets to vendors as needed.
  • Analyze system dumps and provide technical troubleshooting and support for z/OS and UNIX/USS environments.
  • Engage with IBM and vendors for problem determination and resolution.
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