Mainframe Developer & Support (OS2200/COBOL)

Unisys
📍 Milton Keynes, England, United Kingdom 💼 Full time 🕒 Posted June 09, 2026

Job Description

What success looks like in this role:

Unisys is a global technology solutions company that powers breakthroughs for the world’s leading organizations. We specialize in delivering secure, cutting-edge digital platforms, cloud and infrastructure services, enterprise computing, and business process solutions.

With a legacy of innovation and a forward-thinking mindset, Unisys helps clients across industries—from government to financial services—transform their operations and achieve mission-critical outcomes. Join us and be part of a team that’s redefining what’s possible through technology.

As part of our Managed Applications Services, we provide day-to-day support for applications running in a mission-critical environment on a 24x7 basis. We are looking for an individual to join our team that provides support and development to our Command-and-Control services for our client. You will be required to attend our client’s site three days per week. 

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Job Details

  • Location Milton Keynes, England
  • Job Type Full time
  • Category Computer Occupations
  • Posted Date June 09, 2026
  • Application Deadline July 19, 2026