Job Title: IBM DB2 z/OS Administrator (Rundeck & OCI)
Experience:
8+ Years

Location:
Bangalore / Hyderabad / Chennai / Pune (Hybrid)

Employment Type:
Contract (6 Months to 1 Year Extendable)

Job Summary
We are looking for an experienced
IBM DB2 z/OS Administrator
to provide expert operational support for enterprise mainframe database environments while leading automation modernization and disaster recovery initiatives. The ideal candidate will have deep expertise in
IBM DB2 for z/OS
,
Rundeck automation
,
Oracle Cloud Infrastructure (OCI)
, and
DB2 version upgrades
. This role requires robust hands-on experience in database administration, automation, backup and recovery, workflow modernization, and knowledge transfer.

Key Responsibilities
- Provide day-to-day administration and operational support for IBM DB2 on z/OS environments.
- Perform database refreshes, backup and recovery operations, and generate disaster recovery (DR) and recovery region (RR) dumps.
- Conduct z/OS lifecycle assessments and ensure platform supportability and compliance.
- Design,



implement, configure, and validate a backup Rundeck environment on Oracle Cloud Infrastructure (OCI).
- Ensure seamless failover capabilities between primary and backup Rundeck environments.
- Lead DB2 version upgrade activities, including readiness assessments, troubleshooting, testing, migration planning, and production cutover.
- Reverse engineer existing Rundeck-to-z/OS workflows and modernize legacy automation processes.
- Replace legacy Reflection-based automation scripts with scalable and maintainable automation solutions.
- Manage Git repositories for automation code and version control.
- Create and maintain Standard Operating Procedures (SOPs), Runbooks, technical documentation, and operational guides.
- Perform security reviews, access validation, and compliance checks for automation environments.
- Deliver knowledge transfer sessions and cross-training to internal support teams.
- Collaborate with i

📌 IBMz/OS Administrator (India)
🏢 SWITS DIGITAL Private
📍 India