CareerPlan

Mainframe System Programmer

Australian Capital TerritoryFull-time2026-11-06 → 2026-11-13

Core

Provide technical leadership for a large-scale enterprise Mainframe environment, ensuring platform stability, performance, security, and resilience while driving upgrades and modernization.

Role type

Assistant Director, Mainframe System Programmer

Builds

Critical Mainframe infrastructure, automation initiatives, and modernization projects

Domain

Federal Government, Enterprise Mainframe

Required skills

Mainframe operations leadership, IBM z/OS expertise, RACF, Db2, CICS, IMS, GDPS, DFSMS, z/OSMF, JCL, REXX, COBOL, Assembler, scripting

Preferred skills

Strategic initiative leadership, stakeholder engagement, team mentorship

Technologies

IBM z/OS, RACF, Db2, CICS, IMS, GDPS, DFSMS, z/OSMF, JCL, REXX, COBOL, Assembler

Responsibilities

Lead Mainframe operations, upgrades, and enhancements; Resolve complex technical issues; Drive automation and continuous improvement; Collaborate with internal teams, vendors, and stakeholders; Mentor and develop technical team members

Seniority

Assistant Director, strategic leadership with hands-on technical expertise