Senior zOS Systems Programmer

Senior zOS Systems Programmer

Make your mark at one of the biggest names in payments. We’re looking for a Senior zOS Systems Programmer to join our ever evolving Mainframe Software Team and help shape the future of global commerce.

• Design, develop, maintain and support critical enterprise systems and platform services that underpin Global Payments' business operations.
• Lead system enhancements, software upgrades, performance tuning and platform optimisation activities.
• Troubleshoot complex production issues, perform root-cause analysis and implement permanent solutions.
• Collaborate with infrastructure, application, architecture and security teams to deliver resilient, scalable and secure solutions.
• Act as a technical mentor and subject matter expert, driving engineering standards, automation and operational excellence.

• Extensive experience in systems programming within large-scale enterprise environments.
• Strong knowledge of operating systems, middleware, automation tooling and performance tuning.
• Proven ability to analyse and resolve complex technical problems in mission‑critical systems.
• Experience supporting highly available production platforms with a focus on reliability and resilience.
• Strong communication and stakeholder management skills with the ability to influence technical and non‑technical audiences.

• Experience with in payments, fintech or other highly regulated industries.
• Knowledge of cloud platforms, Dev Ops practices and infrastructure automation.
• Relevant industry certifications and experience with enterprise‑scale modernisation initiatives.

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever‑evolving company and get dynamic opportunities that go beyond borders.

We offer access to medical coverage that supports the health and wellbeing for you and your family

In addition to base salary, you may be eligible for bonuses and/or equity awards, determined by role, level, impact, and our policies.

We have a dedicated Wellness Week each year – which includes an extra paid day off – so you can take time to relax, recharge and invest in your wellbeing

FLEX, our family inclusion community, offers support for all Global payers at every stage, from raising families to caring for loved ones

We offer paid time off and public holidays so you can rest, recharge and spend time on what matters most.