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 available as e...Read More>>.

Job DescriptionWPP is the trusted growth partner for the world's leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions a...Read More>>.

Overview In this role you will maintain and optimize Linux-based systems at scale to enable rapid, reliable cancer research. You will work with a cross-functional team of researchers and engineers to keep the infrastructure available and ef...Read More>>.

Overview As Advance Manufacturing Systems Manager, drive the site’s automation and manufacturing IT strategy within a senior leadership role. You will shape and deliver cross-functional, automation-driven improvements that boost safety, q...Read More>>.

Overview As a Junior Linux Systems Administrator, you will support a global Linux infrastructure for a well-known retail trading business. You’ll monitor mission-critical systems to ensure uptime and performance and help implement new tec...Read More>>.

Overview In this role you will lead DWF’s finance systems strategy and a multi-year transformation to modernise the finance tech stack. You will partner with the CFO, Finance Leadership Team and Technology to deliver improvements that enh...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 will lead the organization’s IT infrastructure, enterprise systems, and end-user computing services to ensure availability, security, and performance of mission-critical systems. You will manage technical teams a...Read More>>.

Overview As Senior Enterprise Systems Manager, you own the governance, stability and ongoing improvement of Mace’s enterprise finance platforms, with a focus on IBM Cognos TM1. You lead an outsourced support team to meet SLAs and security...Read More>>.

Overview In this role, you will design, implement, and support scalable technology solutions for on‑premises and Azure environments. You’ll build self-service capabilities and automate deployments to improve efficiency. You’ll ensure...Read More>>.

Overview In this role you will support GISI Consulting Group’s operating companies by administering and maintaining enterprise systems, ensuring secure access and compliant licensing. You’ll act as an escalation point for IT systems and...Read More>>.

Overview In this role you will support and automate a diverse enterprise tech stack for a high-profile systematic fund. You’ll manage Windows and Linux environments, storage and clustering solutions, and a modern communications platform....Read More>>.

Overview As Senior HPC Systems Administrator you will lead the design, deployment, and evolution of the department's HPC ecosystem to support cutting-edge AI, computer vision, and multimodal learning research. You will work closely with res...Read More>>.

Overview In this role you will support a university’s advancing research infrastructure by applying your Linux expertise to maintain and scale systems. You collaborate with researchers and IT teams to ensure reliable HPC storage, data man...Read More>>.

Overview In this role you will shape and operate a university-wide research computing service, building and evolving Linux-based infrastructure for HPC, HTC, and emerging AI/GPU platforms. You will work with researchers and cross-functional...Read More>>.

Overview In this role you will support a high‑performance Linux environment powering ultra‑low latency trading. You will work closely with cross‑functional teams to monitor, optimize, and troubleshoot the production and development pl...Read More>>.

Overview In this Front Office Systems & Devices Manager role, you own the operational performance and continuous improvement of passenger-facing systems and field devices within a major public transport programme. You lead a multi-disciplin...Read More>>.

Overview In this role you will maintain and improve the client’s infrastructure within a fast-moving, innovative startup. You’ll ensure security, resilience, and reliable backups while monitoring server health and supporting data reques...Read More>>.

Overview In this junior role, you will support the staff’s technology and user experience across Windows/Linux desktops, servers, and enterprise apps. You’ll contribute to automation-driven IT operations and rapidly grow your technical...Read More>>.

Overview In this role, you manage the Firm’s financial information systems to ensure accurate, secure, and efficient finance operations. You bridge Finance and IT, overseeing implementation, upgrades, and data integrity while guiding staf...Read More>>.

Overview As Industrial Site Information Systems Manager, you ensure the local IS remains operational, secure, and up-to-date to support production. You act as a keyIS liaison within the site and with global IT teams, driving incident resolu...Read More>>.

Overview In this role you will design, manage and support Global Relay’s Windows environments with a focus on corporate Exchange and Active Directory. You will work closely with cross-functional teams to ensure high availability, security...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>>.

Overview In this role, you help deliver Burberry’s Customs Strategy across the Group and ensure day-to-day compliance with Asian customs and duty requirements. You will translate complex trade rules into clear system and reporting solutio...Read More>>.

Overview In this role you support the core infrastructure underpinning leading trading systems for banks and institutional clients. You will join a fast-paced Support team, collaborating with sales and engineering to keep mission-critical s...Read More>>.

Overview In this role you will oversee and continuously improve the organization’s IT infrastructure, enterprise systems, networks, and end-user computing. You will lead technical teams and coordinate with stakeholders to ensure availabil...Read More>>.

Overview In this role you support mission-critical trading infrastructure, working within a fast-paced, entrepreneurial team. You’ll collaborate with sales and engineering to ensure reliable server and network operations for the firm’s...Read More>>.

Overview In this role you will lead the development of our people systems, reporting and analytics to support a high-performing, engaging workplace. You’ll translate people data into insights for strategic decisions and explore how emergi...Read More>>.

Position: Business Systems Manager Business Systems Manager | Dynamics, Microsoft 365, Hybrid Bristol £50,000 to £55,000 12-month fixed-term contract Hybrid, typically one day a week...Read More>>.

Mountain Warehouse is continuing to evolve and modernise its People function, processes, and systems, with a strong focus on improving colleague experience, operational efficiency, and organisational capability across the business.We are lo...Read More>>.

Our key client is looking for a OT Technical Systems Manager to join a 6-month ongoing going contract. The role is based in Perth 1-2 days a week.Please note BPSS will be required for on-boarding, so UK-based candidates will be suitable....Read More>>.

We are Lenovo! We are hiring an HPC System Administrator in London to support mixed on-site and remote customer environments.You will manage data-center infrastructure, perform firmware upgrades and software patches, and troubleshoot comple...Read More>>.

Centric Software is seeking a senior Global Payroll Manager to lead end-to-end payroll operations across EMEA and AMER, ensuring accuracy and compliance in a fast-paced, multinational environment.The role serves as System Administrator for...Read More>>.

Canonical is hiring a Cost Accounting Manager to lead cost accounting and systems, driving IFRS-based recognition, automation and strong controls across the organisation.The role reports to the Global Financial Controller and collaborates w...Read More>>.

M.C. Dean in the United Kingdom is seeking a System Administrator 2 to join the Security and Electronic Systems (SES) unit. You will configure and maintain Physical Access Control, CCTV, PSIM, and other electronic security systems for client sites...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>>.

Senior DevOps Systems AdministratorGuildford -1 day a month on-site£60,000 - £65,000 + Private Medical Insurance + Holiday + PensionThis is an excellent opportunity for an experienced DevOps Systems Administra...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>>.

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>>.

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>>.

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 opportunity is available fo...Read More>>.

A Global Packaging Manufacturer is currently recruiting for a Technical Manager / Quality, Compliance & Systems Manager to lead and direct the technical team and systems for two sites.This role will require a home base in South Wales / B...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>>.

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>>.

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>>.

Shield AI is seeking a highly autonomous Staff Systems Administrator to own enterprise IT infrastructure and end-user computing in a security-sensitive entity environment. You will design, implement, secure, and continuously improve on-premises sy...Read More>>.

Shield AI is seeking a highly autonomous Staff Systems Administrator to own enterprise IT infrastructure within a security-sensitive entity. You will design, implement, secure, and operate on-premises and cloud platforms, ensuring audit-ready evid...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>>.

DXC Technology in Cheltenham is seeking a Linux System Administrator to join our on-site team. You will handle first and second line incidents, monitor system health, and contribute to security and compliance initiatives.The role requires s...Read More>>.