Profectus Canberra, Australian Capital Territory, Australia
Support and evolve large-scale IBM mainframe infrastructure - ensuring storage, performance, and continuity across hybrid environments.
Base pay range
A$70.00/hr - A$170.00/hr
What You’ll Do
- Manage mainframe infrastructure including IBM DS8000 / TS7700 storage arrays.
- Implement and maintain DFSMS, GDPS, and HSM configurations.
- Monitor capacity, performance, and replication across production and DR sites.
- Manage tape, backup, and recovery operations; coordinate disaster recovery tests.
- Contribute to future compute and cloud‑integration initiatives.
Skills & Tools
- Storage management: DFSMS, GDPS, DFHSM, FICON, OSA‑Express.
- Backup / DR: TS7700, DFSMS HSM, GDPS, TSO/E scripting.
- Performance and capacity planning, I/O tuning, and logical partitioning (LPAR).
- Familiarity with hybrid integration (AWS Mainframe Modernisation, Micro Focus Enterprise Server).
Levels & Experience
- Level 2 (Practitioner) – 3–6 yrs infrastructure ops or storage admin on z/OS.
- Level 3 (Senior) – 7–10 yrs storage and performance engineering with GDPS/DFSMS expertise.
- Level 4 (Principal) – 11+ yrs infrastructure lead or architect; DR, automation and cloud transition design.
Qualifications
- Bachelor IT / Engineering (or equivalent experience).
- IBM Certified Storage or Mainframe Infrastructure credentials highly valued.
Security Clearance
- NV1 minimum, NV2 preferred.
Why Join
Support the mainframe environments at the heart of government - critical, secure, and built for continuity.
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