Senior IT Systems Administrator / Bristol (3 days on-site) / £50,000–£60,000 | DV Clearance Eligibility RequiredTake ownership. Solve complex challenges. Make IT better.TwinStream is looking for...Read More>>.

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 Linux-focused role within the Computing Support Group, you will maintain and enhance reliable, secure computing services across a university department. You’ll work with cross-functional teams to ensure scalable, resilien...Read More>>.

Airbus Defence and Space is seeking a System Administrator to join their Spacecraft Control Centre Support Team in Chippenham. This role involves the installation and maintenance of systems critical for command and control of spacecraft.The...Read More>>.

Wavenet is a managed services provider offering cybersecurity, communications, and connectivity that grows with our customers’ businesses – no matter what the future holds. Since 2000, we’ve been keeping businesses connected. A...Read More>>.

Maintain and support company information systemsProvide 1st and 2nd Line Support, escalating issues where appropriateWork with IT suppliers and third-party partnersAttend IT meetings and provi...Read More>>.

Wavenet is seeking a proactive ServiceNow System Administrator to manage and enhance our ServiceNow platform. You’ll ensure stability, usability, and ongoing improvements across ITSM, CSM, and related modules, collaborating with the Platform Own...Read More>>.

At McLaren Racing, we’re not just here to try to take the chequered flag. We’re here to excite our fans, inspire our people and deliver for our partners. And we’re also committed to evolving our sport, our industry, and our technology, to...Read More>>.

Senior Systems Administrator At Forge, we bring together a global portfolio of market-leading businesses and specialist teams, connected by the technology and systems that help them do their best work. We’re collaborative, ambitious, an...Read More>>.

CommonAI CIC is a non-profit membership organisation, founded on a belief in collaborative engineering for the safe and responsible development of foundational AI technologies. A place where AI startups, enterprises large and small, public sector...Read More>>.

3-Month Contract | Charity Sector (Mental Health & Disability)Fully Remote (Laptop collection required on Day 1)We are partnering with a well established charitable organisation specialising in menta...Read More>>.

Systems AdministratorLincoln Hybrid Full-timeA well-established name in UK technology is looking for a Systems Administrator to join its team in Lincoln. This is a hands-on infrastructure role inside a business that takes i...Read More>>.

OverviewAbout CTI. Join 150+ strategists and specialists who refuse to settle, creating bold digital experiences for ambitious brands since 2004. We're a full-service digital agency delivering strategic consultancy, web development, an...Read More>>.

Role Description Join our Team as a Workforce System Administrator Location: Hybrid working based at our Head Office in Leatherhead, three days a week with potentially some travel to other SeeAbility locations....Read More>>.

Job Title: People Systems Administrator Location: Remote working from home - occasional onsite days for meetings at Littlemore Mental Health Centre, Sandford Road, OX4 4XN Hours: 37.5 hours per week - Monday - Friday 9.00am - 5....Read More>>.

When people data is accurate, accessible and well managed, the whole HR function works better. As a People Systems Administrator, you'll help make that happen, taking ownership of day-to-day system queries, maintaining reliable information and...Read More>>.

U.S. Embassy London Annex in Croughton is seeking a Senior IT Systems Administrator to own and advance the Diplomatic Technology network and security posture. You will lead design, deployment, and operation of critical IT systems to enable diploma...Read More>>.

Help power U.S. diplomacy as Senior IT Systems Administrator at the U.S. Embassy, London Croughton Annex!Do you like solving complex problems on networks that need to stay secure?The U.S. Mission to the United Kingdom is hi...Read More>>.

Systems Administrator - Identity SpecialistIn the Crick's Infrastructure Team.Part of Crick Operations.Key informationJob Title: Systems Administrator – Identity SpecialistDetails of the role:...Read More>>.

Forge is seeking a Senior Systems Administrator to own and modernize our UK IT environment from Shepherd’s Bush, London. The role is hybrid, four days onsite with a Friday work-from-home option, reporting into Forge IT but based in the This is B...Read More>>.

Salary: £60,000 - 65,000 per year Requirements 10+ years of progressive, hands-on experience in IT infrastructure, network engineering, and technical operations roles. Mastery of endpoint management using Mic...Read More>>.

* United Kingdom - Hampshire - Farnborough Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$83 billion revenue global technology powerhouse, ranked #153 in the F...Read More>>.

Help us build a smarter, more scalable Talent Acquisition functionAt the company, we've created the world's first engineering-grade Augmented Reality solution for construction. Our technology is used on major projects around the world, helping...Read More>>.

Shield AI is seeking a highly autonomous Staff Systems Administrator to own enterprise IT infrastructure and end-user computing in a security-sensitive environment. You will design, operate, secure, and improve on-prem and cloud infrastructure, id...Read More>>.

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synt...Read More>>.

Job TitleSystems Administrator – Identity SpecialistReports toMohammed BulbuliaClosing Date22/Oct/2026 23.59 GMTAbout usThe Francis Crick Institute is Europe’s largest biomedical researc...Read More>>.

Weekly Hours / Programmed Activities: 37.5Salary Band: Band 3Staff Group: Administrative and ClericalContract Type: PermanentJob Area: Admin and CorporateCompany DescriptionWorking as...Read More>>.

CREATE Fertility and IVI UK are seeking a Quality Administrator to manage the day-to-day operation of the Quality Management System (QMS), maintain documentation, and ensure regulatory compliance across the business.You will deputise for th...Read More>>.

Imperial College London is seeking an IT-administration professional to support the School of Medicine's digital systems and student data processes. The role involves data quality checks, maintaining student records, and enabling automated workflo...Read More>>.

Do you want to apply your technical skills and experience of information systems and technology? This is an opportunity to put your technical skills into practice, helping contribute to maintaining, improving and automating the digital systems and...Read More>>.

Job PurposeSystem Co-ordinator for the People and OD (HR) system, working in conjunctionwith the People and OD Systems Manager, ensuring the integrity of the database structure and data in the system and playing a key role in its ongoing...Read More>>.

GXO Logistics, Inc. in Milton Keynes is hiring a System Administrator to support the Waitrose account. You’ll join the systems team responsible for inbound deliveries and daily operation support.This full-time, permanent role operates a 5...Read More>>.

DescriptionAt Ocean Infinity, we're using technology to transform operations at sea, making them safer, more efficient, and more sustainable.We're a team of innovators, problem-solvers, and challengers who believe there is always a b...Read More>>.

Ocean Infinity is seeking a Finance Systems Administrator to support, maintain, and enhance our core finance and procurement systems. This role will be responsible for day-to-day administration of key platforms including NetSuite, NSPB, Salesforce...Read More>>.

In 2019, the founders were working as engineers solving complex cross-domain problems within government organisations. TwinStreamwas formed to bring together their collectiveexpertiseand experience into a single business, focused on deliver...Read More>>.

TwinStream is seeking a Senior IT Systems Administrator to take senior operational responsibility for the performance and resilience of our IT systems as the business grows.Working under the IT Technical Lead, you will lead complex deployme...Read More>>.

TwinStream is seeking a Senior IT Systems Administrator to own and secure our corporate IT estate across cloud and on‑premise services. This hands‑on role offers autonomy to drive improvements, automate tasks and mentor colleagues.You w...Read More>>.

TwinStream in Bristol is seeking a Senior IT Systems Administrator to own the corporate IT estate, keeping systems secure, reliable and ready for the future. This hands-on senior role offers autonomy to tackle complex challenges and drive improvem...Read More>>.

ACT Entertainment is seeking a proactive Systems Administrator to support a distributed, facility-based IT environment in Margate. You will own Help Desk escalations and manage Microsoft 365, Azure, endpoint deployment, and network troubleshooting...Read More>>.

Working pattern This is a fulltime, permanent position on Crick terms and conditions of employment. This is a hybrid role with a minimum of 4 days in the office reduced to 3 after 6 months. Salary: Circa £56,115 with benefi...Read More>>.

ActioNet is seeking a System Administrator with an Active Secret Clearance to support enterprise IT operations in a secure environment. The selected candidate will provide on-site end-user support and maintain system infrastructure across multiple...Read More>>.

Nottinghamshire Hospice is seeking a Business Support Manager to coordinate the hospice's business systems, clinical administration, and operational reporting. You will report to the Director of Care and ensure timely information to support servic...Read More>>.

London North West University Healthcare NHS Trust is seeking an E-Rostering System Administrator (Band 4) on an 18-month fixed-term contract to maintain BAU rostering activities and data integrity.You will manage staff records, roster struc...Read More>>.

An opportunity has arisen for an E-Rostering System Administrator to join the Trust's E-Rostering Team at Band 4. This is an 18 month fixed term post providing business as usual cover to maintain operational continuity and ensure essential e-roste...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>>.

We are seeking an approachable, professional and motivated Workforce Systems Administrator with a drive to provide excellent customer service to join our innovative and dynamic Workforce Systems team at University College London Hospitals. This is...Read More>>.

London North West University Healthcare NHS Trust is seeking an E-Rostering System Administrator at Band 4 for an 18‑month fixed-term post. The role ensures accurate rostering data, maintains staff records, roster structures and establishment da...Read More>>.

Main area People Services E-Rostering Department Grade NHS AfC: Band 4 Contract 18 months (Fixed term/ Secondment) Hours Full time - 37.5 hours per week (Mon-Fri 9-5) Job ref 337-NP-9989KS Employer London North West University Healthcare NH...Read More>>.

University College London Hospitals NHS Foundation Trust seeks an approachable Workforce Systems Administrator to join the Workforce Systems team. You will provide high-volume HR/Recruitment/Payroll admin support, deliver ESR assistance to manager...Read More>>.