z/OS Systems Programmer (Mainframe) - Fully Remote

z/OS Systems Programmer (Mainframe) - Fully Remote

 

We are looking for an experienced z/OS Systems Programmer to join our team, supporting the migration, installation, maintenance, and performance optimisation of IBM z/OS environments. This role is critical to ensuring reliability, security, and efficiency across our Mainframe infrastructure, while contributing to modernisation and compliance initiatives.

 

Responsibilities

  • Install, configure, and maintain z/OS, JES2, SMP/E, and RACF
  • Manage system patches, upgrades, and performance tuning
  • Troubleshoot and resolve complex Mainframe systems issues
  • Support integrations, migrations, and deployments across the platform
  • Ensure adherence to security policies and regulatory compliance
  • Collaborate with technical teams to deliver efficient and secure solutions

 

Key Skills & Experience

  • Strong experience in z/OS systems programming
  • Proficiency with JCL, REXX, CLIST, and SMP/E
  • Hands-on experience with RACF administration
  • Demonstrable ability to manage and troubleshoot enterprise Mainframe environments
  • Experience with ISV tools such as Broadcom, BMC, or equivalent (desirable)

 

This is an urgent contract, please apply immediately if you are interested.

Company
GL Global
Location
South East, United Kingdom
Hybrid / WFH Options
Employment Type
Permanent
Salary
GBP Annual
Posted
Company
GL Global
Location
South East, United Kingdom
Hybrid / WFH Options
Employment Type
Permanent
Salary
GBP Annual
Posted