Mainframe Service Operator

  • Limelight Health
  • Knutsford, Cheshire
  • 16/07/2026
Full time Information Technology Telecommunications

Job Description

Overview

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Behind every great digital experience is a resilient technology platform. Join Barclays as a Mainframe Service Operator and help keep our critical services running smoothly, securely, and around the clock.

Responsibilities
  • Work on IBM Mainframes and be proficient in TWS, JCL, CICS, IMS, MQ, and DB2
  • Work with Mainframe batch and online applications
  • Maintain Mainframe Infrastructure
  • Work 12-hour shifts on a split night and day pattern
Qualifications / Skills
  • Experience of working on IBM Mainframes and proficient in TWS, JCL, CICS, IMS, MQ, DB2
  • Experience of Mainframe batch and online applications
  • Experience of Mainframe Infrastructure
  • Confirmed understanding of Major incidents and ITIL processes
  • Knowledge of Barclays applications
  • z/Linux experience
Location

Knutsford