Senior Linux System Administrator - DV Security Cleared

Company IconSalt
Location IconWargrave

Applicants must hold active and valid Developed Vetting (DV) security clearance to be considered for this opportunity. Unfortunately, applications from candidates without current DV clearance cannot be progressed.An opportu...Read More>>.

Posted: September 23rd, 2026
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IT Systems Administrator

Company IconWESTON COLLEGE
Location IconWeston Super Mare

As one of the fastest-growing Colleges in the UK, delivering courses from entry level right up to Masters degrees, Weston College is an inspiring place to work.Why not join us as an IT Systems Administrator?This is a full-time role,...Read More>>.

Posted: September 30th, 2026
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Ashby Systems Administrator

Company IconWNTD
Location IconLondon

Volta is the category-defining, fully vertically integrated AI infrastructure platform – from capital to clusters to software, under a founder-led enterprise. Our mission is The Utility of Compute™: AI infrastructure as dependable and availabl...Read More>>.

Posted: October 11th, 2026
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NetSuite System Administrator

Company IconFranchise Brands plc
Location IconMacclesfield

Salary £50K DOE + benefits HybridWe are looking for an experienced NetSuite Administrator for our business, Franchise Brands.Franchise Brands Location - Macclesfield Full time permanent Salary £50K DOE + benefits Hybrid W...Read More>>.

Posted: October 11th, 2026
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Quality Systems Administrator

Company IconRandstad Sourceright
Location IconGoole

Job Title: Quality Systems Administrator Location: Goole (Onsite - 5 days per week) Note: Occasional travel to other company sites may be required. Contract Length: 6 Months Reporting & I...Read More>>.

Posted: October 11th, 2026
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PLM Systems Administrator

Company IconMcLaren Automotive Limited
Location IconWoking

Working across the Technical Design and Operational functions, this role works towards ensuring that McLaren Racing is at the forefront of the design and engineering processes. Our ultimate goal is to ensure that the maximum amount of ti...Read More>>.

Posted: October 11th, 2026
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System Administrator - Consultancy

Company IconHamilton Barnes Associates Limited
Location IconLondon

Looking for your next opportunity in network infrastructure? Join a global technology services provider that has spent over two decades helping ambitious organizations connect their people, systems, and ideas. Building on this strong fou...Read More>>.

Posted: October 11th, 2026
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Server Systems Administrator

Company IconWessex Internet
Location Icon

We’re looking for an experienced Server Systems Administrator to join our Technology Team and play a key role in maintaining the server infrastructure that underpins Wessex Internet’s operations and customer services. This is...Read More>>.

Posted: October 11th, 2026
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Senior System & Network Administrator - Linux, AWS & Security

Company IconFort Recruitment
Location IconBirkenhead

Fort Recruitment seeks a Senior System and Network Administrator to own and optimize the global IT backbone for a marine energy company. You will design and secure network infrastructure, manage cloud and on-site environments, and automate operati...Read More>>.

Posted: October 11th, 2026
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NetSuite System Administrator

Company IconMetro Rod Ltd.
Location IconMacclesfield

NetSuite System AdministratorFranchise BrandsLocation – MacclesfieldFull time permanentSalary £50K DOE + benefitsHybrid We are looking for an experienced NetSuite Administrator for our bus...Read More>>.

Posted: October 11th, 2026
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Junior Systems Administrator

Company Icon2i Recruit Ltd
Location IconGuildford

Location: Guildford Salary: £30,000 – £35,000 DOEA great opportunity for an ambitious Junior Systems Administrator to join a growing technology business. Working within a collaborative IT team, you’ll be involved in everything from...Read More>>.

Posted: October 11th, 2026
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PLM Systems Administrator

Company IconMcLaren Racing
Location IconWoking

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, too....Read More>>.

Posted: October 11th, 2026
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Career Leap System Administrator

Company IconVacancy Filler
Location IconWales

Are you passionate about creating opportunities for people, building strong partnerships, and making a real impact on skills, careers and progression?We are seeking an enthusiastic and organised Career Leap System Administrator to join our...Read More>>.

Posted: October 11th, 2026
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Workforce System Administrator

Company IconTHE ROYAL SCHOOL FOR THE BLIND
Location IconLeatherhead

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. Salary: £30,000 per...Read More>>.

Posted: October 11th, 2026
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Business Systems Administrator

Company IconCareer Moves Group
Location IconLondon

Career Moves are partnering with a respected, long‑standing property real estate companybased in the heart of London that is seeking an experiencedBusiness Systems Analystto join their team.The Business Systems Administrator will play...Read More>>.

Posted: October 11th, 2026
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Systems Administrator – 5345

Company IconClear IT Recruitment Limited
Location IconNewmarket

Our client is seeking an experience Systems Administrator to join their team based in Newmarket.As a Systems Administrator you will have responsibility over the administration, maintenance, and monitoring of remote servers....Read More>>.

Posted: October 11th, 2026
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Systems Administrator Senior

Company IconFIS
Location IconLondon

Are you curious, motivated, and forward-thinking? At FIS you’ll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us, and we believe in being part o...Read More>>.

Posted: October 11th, 2026
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Ticketing Systems Administrator

Company IconBrighton & Hove Albion Foundation
Location Icon

Ticketing Systems Administrator Job Description Role: Ticketing Systems Administrator Salary: Dependent on experience Hours: 35 hours per week plus all home matches (5 included in contract, a...Read More>>.

Posted: October 11th, 2026
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Senior Systems Administrator

Company IconVerve
Location IconSlough

Who We Are Verve is a global ad-tech company that owns and operates a fully integrated advertising stack, spanning demand, supply, and data. While most companies in our space specialize in one layer of the ecosystem, we own the DS...Read More>>.

Posted: October 11th, 2026
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Cloud Systems Administrator

Company IconML Digitech
Location IconLondon

Location: Richmond Upon ThamesSalary: £45-50k Job Description: One of the Hospitality Industries most exciting start-ups has just secured their second round of funding and are looking to double the size of their bus...Read More>>.

Posted: October 11th, 2026
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NetSuite System Administrator

Company IconMetro Rod Newport & Hereford
Location IconMacclesfield

Salary £50K DOE + benefitsHybridWe are looking for an experienced NetSuite Administrator for our business, Franchise Brands.Franchise BrandsLocation – MacclesfieldFull time permanentSalary £50K DOE + b...Read More>>.

Posted: October 11th, 2026
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Uniform Migration & Systems Administrator

Company Icon360 Recruitment
Location IconLondon

Code Red Associates is recruiting for a System Administration Support Officer to assist in migrating Planning and Place services from Acolaid to Idox Uniform in London. The role is hybrid and on a 12-month contract, requiring configuration, data m...Read More>>.

Posted: October 11th, 2026
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System Administration Support Officer

Company Icon360 Recruitment
Location IconLondon

System Administration Support Officer - Planning and Place System Mgration London - Hybrid 12 month contract Code Red Associates are currently working with a long standing client of ours looking for a system administr...Read More>>.

Posted: October 11th, 2026
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Business Systems Administrator

Company IconSafer Hand Solutions
Location IconStafford

Business Systems Administrator Location: Stafford, Staffordshire Salary: £26k - 26,500 per annum + Bonus + Excellent Benefits Job Type: Full Time, PermanentSafer Hand Solutions are recruiting on behalf of a successful and growing busine...Read More>>.

Posted: October 11th, 2026
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Staff Systems Administrator (R5995)

Company IconTelemetry Today LLC
Location IconLondon

Shield AI is seeking a highly autonomous Staff Systems Administrator to serve as the accountable technical owner for enterprise IT infrastructure and end-user computing within a dedicated, security-sensitive entity environment. This senior individ...Read More>>.

Posted: October 11th, 2026
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Infor Systems Administrator

Company IconNigel Wright Group
Location IconNorth East

Our client is an international manufacturing organisation operating across multiple countries and production sites. The business is undertaking a major digital transformation programme, replacing a fragmented legacy systems landscape with a sin...Read More>>.

Posted: October 11th, 2026
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CNI Network Administrator

Company IconHamilton Barnes ?
Location IconWokingham

5 days ago Be among the first 25 applicantsDirect message the job poster from Hamilton Barnes Senior Cyber Security Consultant at Hamilton BarnesCNI Network Administrator - 6 months - Hybrid (Wokingham) - Inside I...Read More>>.

Posted: October 11th, 2026
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IT/OT System Administrator

Company IconThe Guardian
Location IconGoole

devices, and related operational technologies.Support cybersecurity, patching, antivirus, backup, and compliance activities in accordance with corporate standards.Assist with the implementation of technology projects, upgrades, and lifecycle ma...Read More>>.

Posted: October 11th, 2026
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System Administrator - D365

Company IconMacmillan Cancer Support
Location IconLondon

System Administrator (Microsoft Dynamics 365) Contract Type: Permanent Full time (34.5 hours) – we are open to a conversation about how you work these hours. Location: Hybrid – Split between home...Read More>>.

Posted: October 11th, 2026
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Junior Systems Administrator

Company IconBecrypt Ltd
Location IconLondon

This role is primarily responsible for providing day-to-day business-as-usual support for Becrypt, managing and supporting the technology stack end to end. Working as part of a two-person System Administration team, the role involves administer...Read More>>.

Posted: October 11th, 2026
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AWS DevOps & System Administrator

Company IconVE3
Location IconLondon

VE3 City Of London, England, United KingdomJoin or sign in to find your next jobJoin to apply for the AWS DevOps & System Administrator role at VE3VE3 City Of London, Englan...Read More>>.

Posted: October 11th, 2026
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Linux System Administrator — On-Site Cheltenham

Company IconDXC Technology Company
Location IconCheltenham

DXC Technology in Cheltenham is seeking a Linux System Administrator to join on site (5 days a week). You will implement standards, policies and process improvements while delivering day-to-day system support across Linux environments.The r...Read More>>.

Posted: October 11th, 2026
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Industrial IT/OT Systems Administrator

Company IconFlint Hills Resources
Location IconGoole

Guardian Glass is seeking an IT/OT System Administrator for our Goole plant to support the plant's IT and Operational Technology infrastructure. You will work with Operations, Engineering, vendors and global IT/OT teams to maintain reliable system...Read More>>.

Posted: October 11th, 2026
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TA Systems Administrator — Ashby ATS & Data Automation

Company IconXYZ Reality Ltd.
Location IconLondon

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>>.

Posted: October 11th, 2026
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Systems Administrator - Spacecraft Control Centre

Company IconAirbus Defence and Space
Location IconChippenham

Job Description Security Clearance: Must have or be able to obtain UK Eyes Only SC/DV Security Clearance via the UK Intelligence Community (UKIC) process. Location: Corsham, Wiltshire Type: Full time...Read More>>.

Posted: October 11th, 2026
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Global Systems Administrator for High-Performance IT

Company IconFormula One Management Limited
Location IconBiggin Hill

Formula One Management Limited is seeking a Systems Administrator to support IT systems across fixed sites, cloud and Grand Prix events. You will manage server infrastructure, documentation, and security, while driving improvements and providing u...Read More>>.

Posted: October 11th, 2026
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Senior Systems Administrator (R5064)

Company IconShield
Location IconLondon

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-BAT aircraft, and Aechelon simulation and synthe...Read More>>.

Posted: October 11th, 2026
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System Administrator - (Full time on site)

Company IconSolas IT Recruitment
Location IconNewry

OverviewSystem Administrator – Newry (Onsite, Full-time)We’re looking for a hands-on System Administrator to take ownership of our IT environment and play a key role in shaping our future ICT strategy. This is...Read More>>.

Posted: October 11th, 2026
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NetSuite Systems Administrator - Optimize & Automate

Company IconMetro Rod Ltd.
Location IconMacclesfield

Franchise Brands is seeking an experienced NetSuite Systems Administrator to optimise their systems and own the broader technology landscape. You will bridge finance and IT, focusing on system administration, customisation, and process improvement...Read More>>.

Posted: October 11th, 2026
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Systems Administrator - Automation & Data Optimization

Company IconHAND Enterprise Solutions LTD.
Location IconStone

Safer Hand Solutions are seeking a Systems Administrator to join their Stone team. The role focuses on supporting and improving business systems with data, automation, and continuous improvement at the fore.This is a fully onsite position i...Read More>>.

Posted: October 11th, 2026
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Senior Systems Administrator - Healthcare Cloud & Security

Company IconAbtrace Limited
Location IconLondon

Abtrace Limited in London is seeking a Systems Administrator to own our internal infrastructure, identity and endpoint estate, and to keep the internal support pipeline moving. This hands-on role covers AWS, Microsoft 365, Intune, Jamf/Kandji, and...Read More>>.

Posted: October 11th, 2026
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Senior Network Administrator

Company IconKBR, Inc.
Location IconLeatherhead

Title: Senior Network Administrator 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-year history...Read More>>.

Posted: October 11th, 2026
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Hybrid Deputy Workforce Systems Administrator

Company IconSeeAbility
Location IconLeatherhead

SeeAbility in Leatherhead is seeking a Workforce System Administrator to lead the Deputy rostering rollout. The role is hybrid, based at our Head Office, with three days on-site and some travel to other SeeAbility locations.This hands-on po...Read More>>.

Posted: October 11th, 2026
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Industrial IT Systems Administrator – Hull

Company IconMichael Page
Location Icon

Michael Page is seeking an IS Systems Administrator in Hull to keep IT systems running smoothly in the industrial and manufacturing sector. You will monitor and maintain systems, troubleshoot issues, and help ensure business operations run efficie...Read More>>.

Posted: October 11th, 2026
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HSS - Sr System Administrator Wintel

Company IconDXC Technology Company
Location Icon

Security RequirementsDue to the nature of the work and the customers we support, successful candidates must be eligible to meet UK Government and contractual security requirements, including applicable residency requirements, and have...Read More>>.

Posted: October 11th, 2026
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Identity & Systems Administrator — IAM & Cloud Specialist

Company IconFrancis Crick Institute Ltd
Location IconLondon

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>>.

Posted: October 11th, 2026
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Senior IT Systems Administrator – Diplomatic Tech Lead

Company IconEmbassy of the United States of America, London
Location IconCroughton

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>>.

Posted: October 11th, 2026
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Infor Systems Specialist Infor Systems Administrator (CloudSuite)

Company IconReed
Location IconEssex

Infor Systems Specialist Inform Systems AdministratorThe Global Infor Administrator is responsible for the global operational management, administration, governance, and continuous improvement of the platform. The role will own the day-to-d...Read More>>.

Posted: October 11th, 2026
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Hybrid Senior Systems Administrator – UK IT Lead

Company IconWe Are Africa
Location IconLondon

Forge is seeking a Senior Systems Administrator for our London-based UK team. You’ll be based onsite in Shepherd’s Bush with hybrid work arrangement, owning IT environments across UK and South Africa and collaborating with a US IT lead....Read More>>.

Posted: October 12th, 2026
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