Mainframe System Administrator Jobs in UK

DescriptionDeadline Date: Monday 6 April 2026Requirement: System Administrator (Standing Naval Forces)Location: Northwood UKFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 836Required Start Date: 1 July 2026End Contract Date: 31 December 2026 Required Security Clearance:...

DescriptionDeadline Date: Friday 3 April 2026Requirement: System Administrator (Standing Naval Forces)Location: Northwood UKFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 1115Required Start Date: 11 May 2026End Contract Date: 31 December 2026 Required Security Clearance...

Salary: 68400Closing date: Friday 6 FebruaryContract type: PermanentInterview dates: Week Commencing Monday 16 FebruaryTheWellcomeTrust is a global charitable foundation. We improve health for everyone by funding science leadingpolicyand advocacy campaigns and building partnerships.We plan to spend...

Job Description:Unix System Administrator Location: Cheltenham/Gloucestershire ( on site 5 days per week) Due to security clearance requirements candidates must be eligible for or currently hold SC or DV. Candidates must be sole UK national/British citizen and resided in the UK for 10 years and over...

Applications are considered on a rolling basis LondonHybridJob DescriptionWere AmTrust International an insurance business headquartered in London with offices across the UK and employing more than 1900 people in 13 countries. As part of a global group we work creative...

Enable innovation through modern enterprise technology platforms.Gain broad exposure across onprem and cloud infrastructure.Full-time appointment on an ongoing basis.Base salary range: $104243 $115661 p.a. plus 17% superannuation.About the areaUWA is making significant investments in Information an...

The Senior PMO Systems Administrator is responsible for the administration configuration maintenance and support of the Primavera P6 and Contruent project controls systems.This role ensures reliable system performance data integrity security and effective integration between scheduling and cost mana...