Senior Mainframe COBOL Engineer — Modernisation

Mainframe Developers (COBOL / DB2 / IBM MQ) Mainframe Software Developers (Junior–Intermediate) Locations: Canberra, Melbourne, Brisbane (Hybrid)Start Date: January 2026Contract: 12 months+Offer Turnaround: 1–2 weeks Are you ready to work on mission-critical systems that power major organisations? We’re looking for passionate Mainframe Software...

A technology solutions provider is seeking passionate Mainframe Software Developers (Junior–Intermediate) in Melbourne. Join a collaborative team to work on COBOL-based application development and innovative modernisation initiatives. Ideal candidates will have experience in COBOL, DB2, and SQL, with a focus on creating impactful systems. This is a hybrid...

We’re looking for a Mainframe Software Developer (COBOL) to join our technology team supporting critical banking and financial systems. In this role, you’ll work across the full SDLC—design, development, optimisation, integration, testing, and production support—to keep core banking services stable, secure, and future‑ready. This is an exciting...

A leading Australian technology firm is seeking a Mainframe Developer - COBOL to join their team in Melbourne. The role requires strong expertise in z/OS and collaboration with internal and external stakeholders. Candidates must have a minimum of 5 years' experience in mainframe development and an active AGSVA clearance. This opportunity offers a dynamic...

A leading technology firm is seeking an experienced COBOL Developer in Bunbury, Australia. This role involves ownership of development in a high-volume IBM z/OS Mainframe environment, focusing on optimizing complex financial calculations and data processing. Candidates must have strong proficiency in COBOL, JCL, and XML parsing, and demonstrate a meticulous...

Get AI-powered advice on this job and more exclusive features. We are seeking a skilled Mainframe Engineer with strong expertise in Software Configuration Management (SCM) like Endevor administration. The ideal candidate will be responsible for managing Endevor groups, setting up process groups, creating deployment pipelines, and integrating Endevor with...

A technology company in Melbourne is seeking a Development or Production Support Team Member with strong Mainframe skills (CICS, COBOL, JCL, VSAM, DB2). The role involves 24x7 production support, incident handling, and server monitoring. Candidates should have 1-3 years of experience and be ready to learn new tools. Commitment to the project for a minimum of...

Are you a highly skilled Cobol Developer ready to tackle one of the largest and most critical financial calculation systems in the industry? Role We are looking for an experienced developer to take ownership of mission-critical development within a high-volume IBM z / OS Mainframe environment. This complex platform is responsible for accurately processing...

Mainframe Modernization Solution Architect Join to apply for the Mainframe Modernization Solution Architect role at Rocket Software We are looking for a highly skilled Mainframe Modernization Solution Architect to design, architect and implement solutions that support our customers’ digital transformation. In this hands‑on role you will solve complex...

Are you a highly skilled Cobol Developer ready to tackle one of the largest and most critical financial calculation systems in the industry? Role We are looking for an experienced developer to take ownership of mission‑critical development within a high‑volume IBM z/OS Mainframe environment. This complex platform is responsible for accurately processing...