z/OS Mainframe Systems Programmer NTT DATA Sheffield Jan 30, 2026

Req ID: 346483 Competitive salary | UK: Hybrid: remote + Sheffield At NTT DATA, we know that with the right people on…

Mainframe Cyber Security Engineer RACF Tesco Welwyn Garden City, ENG, GB Dec 15, 2025

About the role We are seeking a skilled Mainframe Security Engineer to join our team. As part of the Mainframe RACF Security…

Mainframe Cyber Security Analyst RACF Tesco Welwyn Garden City, ENG, GB Dec 13, 2025

About the role We are seeking a skilled Mainframe Security Analyst to join our team. As part of the Mainframe RACF Security…

z/OS Mainframe Systems Programmer NTT DATA Sheffield, ENG, GB Dec 12, 2025

Req ID: 346483 Competitive salary | UK: Hybrid: remote + Sheffield At NTT DATA, we know that with the right people on…

Infrastructure Specialist Barclays Knutsford, Cheshire Dec 07, 2025

Join us as an Infrastructure Specialist at Barclays working with the Mainframe Security Engineering Team, where you'll build and maintain infrastructure platforms…

Training Manager, Hemsworth Essential Recruitment Hemsworth, West Yorkshire Nov 23, 2025

Monday to Friday / 8:00am 4:30pm Up to ?38,000 per annum (depending on experience) South Kirkby Above National Minimum Wage, Day shift,…

Mainframe Performance Specialist Barclays Knutsford, ENG, GB Oct 26, 2025

Join us as a Mainframe Performance Specialist, to support the z/OS Performance team in monitoring and improving the performance of Barclays' mainframe…

Techno Functional Consultant L2 Wipro UK Sheffield, ENG, GB Oct 26, 2025

Job Description Job Title: Techno Functional Consultant L2 Req Id: 100193 City: Sheffield State/Province: South Yorkshire Posting Start Date: 10/1/25 Wipro Limited…