z/OS System Programmer

If you've spent years working with z/OS and this sounds familiar: IPLs, LPAR builds, zaps, SMF, OMVS… keep reading.

DXC Technology helps the world's largest companies run their mission-critical systems while modernizing IT across public, private and hybrid clouds. With 130,000+ people in 70+ countries, we deliver infrastructure, cloud, security and workplace services at scale. Our Global Infrastructure Services team manages and modernizes IT infrastructure through agentic, platform-led operations — shifting from reactive support to proactive, outcome-driven service delivery.

We're looking for a z/OS System Programmer to join our GIS team in the EU (remote/distributed).

What you'll do:

• Install, configure and maintain z/OS and its associated software components
• Execute builds, migrations, refresh, CPU swaps and LPAR build/decommission projects
• Provide 24x7 on-call support and participate in disaster recovery drills
• Manage security profiles, access control and I/O configuration
• Analyze system performance using SMF data
• Maintain technical documentation and knowledge base articles
• Lead and mentor a remote team distributed across several EU countries

What we're looking for:

• 8+ years in z/OS system programming
• Strong command of z/OS architecture, system commands, utilities and troubleshooting
• Experience with system management tools and automation
• Good level of English
• Leadership, communication and problem-solving skills

Nice to have:

• z/OS certification or related field
• Experience with JES, IMS, CICS
• Knowledge of REXX or COBOL
• Experience with cloud-based mainframe environments

What DXC offers you:

• Remote work within the EU
• Continuous learning with unlimited certifications via DXC University
• High-impact projects on mission-critical infrastructure for top-tier clients
• Stability, flexibility and a competitive benefits package
• An inclusive, diverse culture focused on professional growth

Interested? Apply directly or drop me a message — happy to tell you more. Know someone who'd be a great fit? Share this post — let's make sure it reaches the right person.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

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