Infor Systems Specialist | Inform Systems Administrator (CloudSuite)The Global Infor Administrator is responsible for the global operational management, administration, governance, and continuous improvement of the platform. The role will o...Read More>>.

Overview In this role you will own the Linux and HPC platform stack, delivering secure, reliable enterprise and research-computing environments. You will manage Linux systems, HPC clusters, and workload scheduling while ensuring performance...Read More>>.

Overview In this role you lead the IT Helpdesk and Systems Administration for a renowned systematic hedge fund, supporting Europe and Asia-Pacific offices. You will oversee a high-tech Windows and Linux environment, storage and clustered co...Read More>>.

CACI International Inc seeks a Senior Systems Administrator to support the GMOS contract for the Department of State. The role emphasizes IT service management, incident and problem management, and running a high-performing team in a national-secu...Read More>>.

Isle of Wight Council is seeking a Senior Administrator for the Building Control tech support team in Newport. This full-time, Grade 8 role reports to the Building Control Manager and leads a team of technical support officers to ensure efficient,...Read More>>.

...Read More>>.

Queen Mary University of London is seeking a Systems Administrator for ITS Research to support the Linux-based HPC cluster, Research services (e.g., GitHub Enterprise) and virtual machines. The role requires strong Linux skills, HPC expertise and...Read More>>.

Job DescriptionI'm recruiting for a Linux System Administratorto join a large organisation in London on a permanent basis.The role is in a technical lead capacity andis 100% hands-on so in-depth technical skills is required....Read More>>.

Aspect Capital, a London-based award-winning systematic hedge fund, is seeking a Systems Administrator to join our Infrastructure team. The role focuses on supporting production infrastructure across Linux and mixed platforms, with 2–5 years of...Read More>>.

Title: Senior IT Systems Administrator (Linux & HPC) KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-y...Read More>>.

Nigel Wright Group is seeking a Global Infor Systems Administrator to own the operational management, administration and continuous improvement of the organisation’s global Infor environment.Joining during the latter stages of implementat...Read More>>.

VACANCY: Operations and System Administrator – Makespace Oxford August 4, 2026 Job Title: Operations and Systems Administrator Role summary: The Operations and Systems Administrator supports Makes...Read More>>.

Safer Hand Solutions in Staffordshire is seeking a Systems Administrator to join its Commercial team. The role focuses on supporting internal systems, producing performance reports, managing client onboarding, and driving automation and continuous...Read More>>.

Career Moves Group I B Corp™ is partnering with a leading London-based property real estate company to recruit an experienced Business Systems Analyst. You will own horizon platform administration, collaborate with stakeholders, and drive system...Read More>>.

The Francis Crick Institute Ltd in London is seeking a Systems Administrator – Identity Specialist to lead IAM initiatives across on‑prem and cloud services. You will drive identity platforms (AD/Okta), manage DSAR workflows, and collaborate w...Read More>>.

Churchill College in the University of Cambridge is seeking a Systems Administrator to join the Computing Department. You will support 2nd line technical services, manage incidents and maintain uptime across virtual and physical infrastructure, ap...Read More>>.

Side is seeking an IT Systems Administrator to join its global IT Support team in London. You will maintain corporate servers, network infrastructure, and desktops (Windows, Mac, Linux) and manage Active Directory, Office 365, Intune, and security...Read More>>.

Symmetric Recruitment Ltd in Lincoln is seeking a hands-on Systems Administrator to join a hybrid full-time team. You will be the first point of contact for technical issues, collaborating with senior engineers on incident resolution, migrations,...Read More>>.

Actica Consulting is seeking a Systems Administrator to join the IT team in Guildford. The role balances hands-on tasks with learning opportunities, ideal for graduates or those with IT support/system administration experience.You will work...Read More>>.

United States Digital Space LLC is seeking a TA / People Systems Administrator to optimise Ashby and scale our recruitment operations in a data-driven way. You'll own day-to-day Ashby administration, build dashboards, maintain data integrity and p...Read More>>.

Airbus Defence and Space Limited in the UK seeks a System Administrator to support the Spacecraft Control Centre (SCOF) across Wiltshire. You will install, configure and maintain SCC computer systems, lead deployment plans, and develop robust test...Read More>>.

ML Digitech is seeking a Systems Administrator in Greater London to own the infrastructure from user configuration to CI. You will thrive in a startup environment, handling ad-hoc duties across Operations and Development to keep the client’s sta...Read More>>.

Systems Administrator M365 Intune Euston NW1, Hybrid upto £50k. Seeking a talented Systems Administrator with strong M365 and Intune experience to join a great creative tech firm near Euston Station. Are you a skilled Systems Adm...Read More>>.

International Students House (ISH) in London seeks an experienced Systems Administrator to join the IT team. The role involves hands‑on support across IT, Microsoft 365, networking, security and cloud services, working with the IT Manager to kee...Read More>>.

Field View Coordinator / Project Systems AdministratorCardiff or NeathFull-Time or Part-TimePermanent or Freelance Considered30,000 - 32,000 p.a. (Permanent) A well-established South Wales construction contra...Read More>>.

NHS Professionals is seeking a Salesforce System Administrator to join our Salesforce Centre of Excellence in Leeds. You will administer and optimise the Salesforce platform, support users, manage security and data quality, and collaborate with bu...Read More>>.

The University of Reading is seeking a Digital Business Systems Administrator to support the Estates Directorate with CAFM software (Concerto), SharePoint and related Microsoft products. The role will ensure smooth day-to-day operation of business...Read More>>.

BMSL Group Ltd in South Wales is seeking a Field View Coordinator / Project Systems Administrator to maximise Trimble Field View usage across projects and regional offices.The role focuses on supporting project teams, configuring forms and...Read More>>.

DXC Technology in Farnborough is seeking an experienced System Administrator to join on-site operations. The role involves maintaining project support environments, providing internal help desk support, and ensuring data backups and recoveries....Read More>>.

Robinsons Brewery is seeking a Production Systems Administrator to join the Production team and support bottling and planning operations through effective use of Microsoft Business Central.You will be the go-to person for Business Central w...Read More>>.

Production Systems Administrator12 month contractUnicorn Packaging Centre (UPC)Full Time | 40 Hours per Week | Monday-Friday (Flexible between 7am and 5pm)Join a Brewery That's Been Perfecting Its Craft Since 1838...Read More>>.

RHS Garden Wisley is seeking a People Systems Administrator to develop and administer our People Systems, ensuring data accuracy and delivering effective reporting and user support. The role is hybrid, blending Wisley on-site work with home-based...Read More>>.

Thrive is seeking a System Administrator to provide remote support across diverse, multi-tenant environments, handling escalated incidents and complex service requests. You will troubleshoot, implement changes, coordinate with teams, and communica...Read More>>.

DXC Technology is seeking an experienced System Administrator to join an on-site team in Farnborough. The role involves managing the Project Support Environment, providing user help desk support, and ensuring robust backup and patching processes t...Read More>>.

The Francis Crick Institute in London seeks a Systems Administrator – Identity Specialist to lead identity services, DSAR handling, and security improvements within the Infrastructure and Cloud Platforms team. The role combines technical leaders...Read More>>.

North Norfolk District Council is seeking a GIS Administrator to join its Digital Transformation team. You will develop and maintain the Council’s public facing and internal GIS systems, ensuring up-to-date mapping and data across all services....Read More>>.

Edenred PayTech is hiring a Systems Administrator in Swindon for hybrid work. You will manage AWS and Linux-based platforms, patch servers, and implement infrastructure automation with Git, Terraform and Ansible.The role emphasizes security...Read More>>.

Edenred PayTech in Swindon is seeking a Systems Administrator to deliver, support, and maintain AWS and processing platforms that meet regulatory requirements, customer SLAs, and growing business demands.You will join a hybrid team, patch L...Read More>>.

TwinStream is seeking a Senior IT Systems Administrator to own and optimise the corporate IT estate from Bristol (on-site). You will drive improvements, automate tasks and support colleagues as part of a security-focused, resilient IT operation....Read More>>.

Sacyr UK and Ireland is seeking an IT Support & Administrator in London to support the Central Team across the UK and Ireland.You will provide first- and second-line user support, maintain IT systems, and contribute to IT projects with a pr...Read More>>.

NHS Scotland is recruiting a System Administrator for the Medical Equipment Management Service at the Royal Infirmary of Edinburgh. The role oversees a web-based application with a SQL backend, working as part of a multidisciplinary team to ensure...Read More>>.

NHS Scotland’s Medical Equipment Management Service at the Royal Infirmary of Edinburgh invites applications for a System Administrator role. You will manage a web-based application and a SQL back-end, ensuring smooth day‑to‑day operation ac...Read More>>.

Cellular Origins is hiring an IT Administrator to partner with the Head of IT and design, run and improve our technology stack. You’ll own a growing set of Microsoft 365 services, manage Windows devices with Intune, and help migrate and maintain...Read More>>.

Formula 1 is looking for a Systems Administrator to join the IT department and support the delivery of IT infrastructure across fixed sites, cloud environments and Grand Prix events. You will report to the IT Systems Manager and ensure systems are...Read More>>.

Interrupt Labs is seeking a Junior System Administrator to help maintain, upgrade and manage our software, hardware and networks including cloud infrastructure. You will diagnose and resolve problems quickly to ensure our technology infrastructure...Read More>>.

Somerset NHS Foundation Trust is seeking a Theatre System Administrator to manage the Galaxy Theatre Management System, ensuring it runs smoothly and is fit for purpose. You will liaise with software suppliers, implement system changes, and provid...Read More>>.

Job title: IT Systems AdministratorEmployer: Polyglobe, associated with AXENTHOR TECHNOLOGIES LTD.Location: London, United Kingdom.Salary: £45,000–£55,820 per year.Employment type: Full-time.Work arrangement: In person...Read More>>.

International Students House (ISH) in London is seeking an experienced Systems Administrator to join our IT team. The role is hands-on and varied, covering IT support, Microsoft 365, networking, systems administration, cybersecurity and IT project...Read More>>.

Edenred PayTech is seeking a Systems Administrator to deliver, support, and maintain AWS and processing platforms, ensuring compliance with regulatory requirements and SLAs. You will manage Linux-based systems, patching, vulnerability remediation,...Read More>>.

Bedfordshire Hospitals NHS Foundation Trust is seeking a System Administration Technician to support the application team in delivering reliable operational services and maintaining high system availability. The role includes first and second line...Read More>>.