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Mainframe Developer

VettedBench
Posted yesterday · Apply by 16 Sep 2026
5+ yrsRemote

About this role

The team is seeking an experienced Mainframe IMS Application DBA / IMS DBA Analyst to support mission-critical IMS database environments running on IBM z/OS. This is a part-time freelance position that offers the flexibility of remote work.

Key Responsibilities:

  • Administer and maintain IMS databases ensuring optimal performance and reliability.
  • Perform database recovery and implement performance tuning strategies.
  • Utilize IMS utilities for effective database management.
  • Troubleshoot and resolve issues in high-availability enterprise environments.
  • Collaborate with cross-functional teams to ensure database integrity and availability.

Required Skills & Qualifications:

  • Strong hands-on experience in IMS Database Administration.
  • Proficient in performance tuning and database recovery techniques.
  • Familiarity with IMS utilities and troubleshooting methodologies.
  • Experience working in high-availability enterprise environments.
  • Excellent problem-solving skills and attention to detail.

Experience:

  • Minimum of 5 years of relevant experience in Mainframe IMS Database Administration.

What we offer:

  • The opportunity to work on challenging projects in a dynamic environment.
  • Flexible working hours and remote engagement.
  • A chance to collaborate with a talented team of professionals.
Applications are read by our talent team, usually within two working days. If you look like a fit we will call you, and you will hear from us either way.

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