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>>.

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>>.

Job DescriptionSystems Administrator \ Support Engineer\nThis company delivers a wide range of technology solutions to organizations of all sizes that require a professional, reliable & friendly approach in helping them t...Read More>>.

Overview Windows Engineer — initial 6 month contract — London, 2 days a week onsite — Rate DOE. One of our Investment Banking clients is currently searching for a Windows Engineer to join them on an interim basis. You...Read More>>.

Senior C++ Rust Windows Engineer - Top tech firm!My client is building the world's leading IT Security Platform and is seeking a Senior Engineer to oversee all Windows development, integrating C++ and Rust libraries with various systems....Read More>>.

Help shape the future of healthcare by designing the systems that keep hospitals running. Our client is seeking a visionary Systems Architect to drive enterprise-wide infrastructure initiatives supporting critical clinical operati...Read More>>.

Hybrid - 2-3 days a week in office (London, Liverpool Street)Join a high-growth UK banking business supporting 200+ fintech partners through Banking-as-a-Service infrastructure. This is a key role in building a modern, automated I...Read More>>.

Location: Glasgow, Scotland or United States (Remote or Hybrid)Employment Type: Full-Time We are seeking an experienced Software Engineer with a passion for Windows software development. This role is idea...Read More>>.

Join to apply for the Windows Migration Engineer – AWS & Hybrid Cloud Modernisation role at 3Roc Technology 5 days ago Be among the first 25 applicants Location: Remote (UK-based). On-site attendance...Read More>>.

Building 2, Moretown, Floor 54 Thomas More StreetLondon, LON E1W1YW, GBR We are seeking a proactive and detail-orientedGlobal Financial Systems Administratorto oversee the administration, optimization, and support of our e...Read More>>.

Systems Administrator / Engineer (Solace Messaging Linux Networking) London / WFH to £100kDo you have Solace message system administration skills?You could be progressing your career at a global brokerage and...Read More>>.

Abtrace Ltd. is seeking a Systems Administrator to own our internal infrastructure, identity and endpoint estate in a hands-on role within a small team. You will manage AWS, Microsoft 365, Entra ID and device management across Windows and macOS, e...Read More>>.

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>>.

Abtrace is tackling one of the hardest problems in healthcare: helping primary care deliver proactive, preventative care at scale. Based in Paddington, London, our team of doctors, researchers, engineers and data scientists builds clinic...Read More>>.

Abtrace is tackling one of the hardest problems in healthcare: helping primary care deliver proactive, preventative care at scale. Based in Paddington, London, our team of doctors, researchers, engineers and data scientists builds clinic...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>>.

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>>.

Abtrace is seeking a Systems Administrator to own internal infrastructure, identity and endpoint estate. You will manage AWS, Microsoft 365, Intune and hybrid work practices in a small team, handling support tickets and security/compliance in a NH...Read More>>.

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

Salt Digital Recruitment is seeking a DV-cleared Senior Linux System Administrator to join a security-focused team supporting a large-scale UK national infrastructure big data platform. The role emphasizes on-site delivery with strict DV clearance...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>>.

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>>.

M.C. Dean, Inc. is hiring a System Administrator 1 for its Security and Electronic Systems (SES) unit.You will join a TOC team configuring and maintaining CCTV, access control, PSIM and related electronic security services for federal, loca...Read More>>.

Principle IT Security Engineer – Windows, Automation, Endpoint SecurityLondon – HybridIndustry Leading CompensationQuant Capital is partnered with a leading trading firm looking to hire an IT Security Engineer to stre...Read More>>.

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>>.

Who we are: For over 25 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communi...Read More>>.

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 i...Read More>>.

Windows Platform Engineer – Outside IR3512-month contract | Potential extensionWe are looking for an experienced Windows Platform Engineer to take ownership of the Windows platform embedded within advanced automated bioreactor...Read More>>.

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>>.

Abtrace is tackling one of the hardest problems in healthcare: helping primary care deliver proactive, preventative care at scale.Based in Paddington, London, our team of doctors, researchers, engineers and data scientists builds clinical alg...Read More>>.

Shield AI is seeking a Systems Administrator to support, secure, and optimize enterprise IT operations across Windows and Linux environments. You will manage end-user support, infrastructure maintenance, asset lifecycle processes, and mentor junio...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-BAT aircraft, and Aechelon simulation and synthe...Read More>>.

Shield AI is seeking a Systems Administrator to support, secure, and optimize enterprise IT operations across Windows and Linux environments. You will work with infrastructure, network, and security teams to maintain a scalable and secure IT envir...Read More>>.

Forge in London (Shepherd’s Bush) seeks a Senior Systems Administrator to own and optimize a world-class IT environment across the UK and South Africa. You will manage Windows and Mac, cloud platforms, and security, with hybrid work and frontlin...Read More>>.

Volta is seeking an Ashby Systems Administrator to own the Ashby environment behind every hire and support recruitment teams across Europe and North America. You will design workflows, permissions and reporting to scale our hiring processes as vol...Read More>>.

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>>.

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>>.

Infrastructure Windows Engineer - SC Cleared London Hybrid Working6 month Contract Inside IR35Active SC Clearance required Join a Leading Global Banking Organisation Our client, a highly respec...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>>.

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>>.

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, and always looking for smarter ways to b...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>>.

Windows Platform Engineer – AWS/Azure, M365, PowerShell/Python, Solution Design, IaC, IaaS, GenAI/ Agentic AI – Hedge Fund – Permanent – Up to £105,000p.a – Hybrid.My Client, a Leading Private Hedge Fund, are looking for a...Read More>>.

My client is a multi-strategy hedge fund using sophisticated insights to discover strong, repeatable returns for investors. As they embark on an exciting new chapter, they’re looking for a Lead Windows Engineer.In this mission-critical ro...Read More>>.

Matchtech in Bolton, UK is seeking a C# / C++ Software Engineer to join a focused team developing Windows-based data capture, analysis and training systems for complex products. The role is onsite in Bolton with a 12-month duration, paying a rate...Read More>>.

HR Systems Administrator (Dayforce) 3-Month FTC or Contract | Fully Remote We're supporting a well-established organisation in the search for an experienced HR Systems Administrator to join their team on an initial 3-month engageme...Read More>>.

Senior System AdminLocation: Northern Ireland - Fully RemoteSalary: Up to £55,000Type: PermanentA fantastic opportunity has opened for an experienced Senior Syste...Read More>>.

System AdministratorHenderson WholesaleAttractive Salary and Benefits21 Hour WeekNewtownabbeyWho are we?At Henders...Read More>>.