1 to 25 of 61 Systems Administrator Jobs in the UK

Title: Systems Administrator Location: Scarborough Salary: Competitive Job type: Full Time - Permanent The role: The Systems Administrator will be responsible for maintaining, optimizing, and securing the company's IT infrastructure across multiple manufacturing and office environments. This role supports operational continuity by ensuring systems … advise your colleagues and input into other work and be able to work independently to get the job done What you'll do: Infrastructure & Systems Management: Manage, monitor, and maintain on-premises and cloud-based servers, networks, and business-critical IT systems Support and administer Microsoft 365 environments ...

Application Support/Systems Administrator 12 Month Fixed Term Contract £31,000 to £34,000 per annum Hybrid. Public Sector body in the South East Keystream are supporting a Public Sector body in the South East with the recruitment of an Application Support/Systems Administrator to support a business-critical system within a live operational environment. This is a hands-on systems role sitting between IT and service teams. It is not a pure helpdesk position. The focus is on system configuration, user support, documentation and supporting system readiness for go-live ...

delighted to be working in partnership with an established market leader in managed communications technology and systems integration who develop their own products. For over 40 years, they’ve been at the forefront of innovation, transforming customer experiences through smarter communications, automation, analytics and AI. They deliver transformative communication … solutions throughout the UK and internationally, supporting clients with global reach and ambition. As the business expands, they are looking to onboard a DevOps SysAdmin to support teams across the business for both internal and hosted infrastructures including hardware, operating systems and server-based applications. As a Senior DevOps ...

Systems Administrator (Linux & Windows) Salisbury, Wiltshire/Hybrid remote (2 days per week) £30k- £45k A fantastic opportunity has arisen for a talented, self-motivated individual to grow with a small but rapidly developing brand, which has seen phenomenal growth year on year. The role of Systems Administrator is varied and will include completing & administering mission critical tasks. Being part of the systems admin team, you will be involved in managing and supporting high level systems based on Linux (Ubuntu) and Windows Platform. We are looking for the successful candidate to come ...

Systems Administrator Location: Gloucester (Hybrid 2-days per week in office) Salary: £36,000 – £41,000 per annum Benefits: Enhanced Pension, flexible working, generous annual leave, career development Our client, a leading public sector organisation, is hiring an Systems Administrator to support and maintain … core IT infrastructure. This role is critical in ensuring systems remain reliable, secure, and aligned with business needs across a complex enterprise environment. You’ll play a key role in managing servers, networks, and cloud platforms, while providing advanced technical support and contributing to continuous improvement across the infrastructure ...

Systems Administrator Salary: £50,000 – £55,000 Hours: Monday – Friday, 7:30am – 4:00pm Location: London (Hybrid working considered) About the Role My client is seeking a highly motivated and detail-oriented IT Systems Administrator to join their IT team. This is an exciting … opportunity to take ownership of the organisation’s IT systems, ensuring they are secure, reliable, and aligned with strategic objectives. The successful candidate will manage and maintain core infrastructure, support approximately 2,000 users, and play a key role in developing the technical roadmap. You will ...

Accounts & Systems Administrator 3 Month Contract | Hybrid (Woking, Surrey) £20–£22 per hour (Umbrella) We’re working with a fast-growing organisation currently rolling out a new automated invoicing platform across their nationwide client base. With over 700 sites in their portfolio, the business … early stages of onboarding, and they are seeking a detail-driven Accounts & Systems Administrator to support the process. This is a hands-on role working between finance and operations, ensuring clients are onboarded smoothly, data is accurate, and invoices are produced correctly. You’ll play ...

Systems Administrator Hybrid/Edinburgh (infrequent visits to other sites) Up to £45,000 We are looking for a Systems Administrator who can implement, monitor, and support highly available IT solutions across multiple sites.As well as the day to day maintenance, youll be influencing ...

Systems Administrator Hybrid/Edinburgh (infrequent visits to other sites) Up to £45,000 We are looking for a Systems Administrator who can implement, monitor, and support highly available IT solutions across multiple sites. As well as the day to day maintenance ...

Systems Administrator Hybrid/Edinburgh (infrequent visits to other sites) Up to £45,000 We are looking for a Systems Administrator who can implement, monitor, and support highly available IT solutions across multiple sites.As well as the day to day maintenance, youll be influencing ...

Lead IT Systems Administrator Salary: £65,000 Hybrid - 2-3 days a week in office (London, Liverpool Street) Why join our client? Join a high-growth UK banking business supporting 200+ fintech partners through Banking-as-a-Service infrastructure. This is a key role in building … systems and the Atlassian environment, with a strong focus on automation, access management, incident processes, and SSO. You'll lead a small SysAdmin team and work closely with Engineering and SRE. What you'll do Own Atlassian Cloud/Jira Service Management (workflows, rules, automations) Design and improve incident ...

Senior DevOps Systems Administrator Salary: £60,000 – £65,000 DOE Location: Guildford (Hybrid Working, One day a month required onsite) Job Type: Permanent, Full-Time Are you an experienced DevOps Systems Administrator or Senior DevOps Engineer looking to take control of complex cloud projects … join a growing, innovative business where your ideas genuinely shape the way things are done? Our client is a leading value-added reseller and systems integrator, partnering with top technology providers and specialising in cloud infrastructure, DevOps, business communications, contact centres, networking, AI, automation, and systems integration. They ...

Systems Administrator Surrey£28,000 - £32,000 + Holiday + Pension + Training + ProgressionThis is an excellent opportunity for someone looking to build a long-term career within business systems and digital transformation for a market-leading company. You'll join a collaborative and forward … thinking systems team where you'll receive hands-on training and exposure to enterprise-level platforms, with clear opportunities for progression as the business continues to grow.The company is a recognised leader within the refrigeration industry and continues to expand rapidly. They are known for their high-quality engineering ...

Title: Systems Administrator Location: Scarborough Salary: Competitive Job type: Full Time - Permanent The role: The Systems Administrator will be responsible for maintaining, optimizing, and securing the company's IT infrastructure across multiple manufacturing and office environments click apply for full job details ...

Systems Administrator 35k - Grimsby (Office) basedAre you passionate about HR technology and data-driven solutions? Do you enjoy working with systems, improving processes, and ensuring data accuracy? If so, this is the perfect opportunity for you!We are looking for an HR Systems Administrator to join our team and take ownership of our HRIS platform (iTrent). This role is systems-focused, giving you the chance to make a real impact by optimising HR processes, improving data integrity, and delivering valuable insights through reporting and analytics.What You'll Be Doing Manage ...

D365 F&O Systems Administrator Location: London Our client a boutique consultancy based in London, with subsidiary offices in Canada, Antigua, the Czech Republic, and Switzerland. They are at the forefront of strategic, HR, financial, and procurement consulting. They serve as strategic partners for clients to achieve … iterate programs to connect business strategy and cultures with people and people strategy. Role & Responsibilities We are seeking an experienced Dynamics 365 F&O Systems Administrator to join Their Finance Technology team to support the operation of D365 environments. The successful candidate will play a key role ...

Location: Cambridge Salary: 60-70K Employment Type: Full time About the Role We are seeking an experienced Linux Systems Administrator with a strong networking background to join our technical team. The ideal candidate will have in-depth experience managing Ubuntu and Debian-based Linux systems … infrastructure while working closely with network and cloud teams to support business-critical services. Key Responsibilities Administer, maintain, and troubleshoot Ubuntu and Debian Linux systems Configure and manage network services. Diagnose and resolve system and network performance issues Implement and maintain security best practices (firewalls, access controls, patching) Monitor ...

Systems Administrator Southwick Park (PO17) Perm Full Time Salary £30,000 - £40,000 DOE 25 days annual leave (inclusive of up to 3 days December shut-down) Buy or sell up to 5 days annual leave Two pension schemes to choose from Private Medical & Dental Insurance + … permanent and deployable nodes at MOD Southwick Park, Portsmouth . In this role, DSG works closely in collaboration with our Training Support team, ensuring systems remain available and secure to enable experimentation and wargaming activities. You will be based primarily on-site, with occasional travel to other customer ...

Systems Administrator Southwick Park (PO17) Perm Full Time Salary £30,000 - £40,000 DOE 25 days annual leave (inclusive of up to 3 days December shut-down) Buy or sell up to 5 days annual leave Two pension schemes to choose from Private Medical & Dental Insurance + ...

Linux Systems Administrator/DevOps Cloud Engineer - Working in a vibrant and fast-moving financial environment utilizing cutting edge technology with an excellent package and benefits. Candidates must come from a Linux Systems Administrators Background (as opposed to Software Engineering) and have recent Linux Administration experience … essential, previous Financial/Banking experience may be beneficial. Job Overview The position is for a Senior Cloud and DevOPS Engineer with STRONG Linux Systems Administration background to join a team maintaining existing and building new infrastructure, sharing knowledge and best practices. This is an incredibly varied role, covering ...

Linux Systems Administrator Cheadle Hulme Hybrid £45k to £55k DOE DXP Talent is hiring for a seasoned Linux Sys Admin to join a global business who are growing their Technical Team due to growing customer demand. The Linux Sys Admin will have a strong Infrastructure background working ...

Menu Systems Administrator Impact Food Group Woking Based ( Hybrid ) At Impact Food Group, we re more than just a school caterer. We re on a mission to create a positive food culture and help more students enjoy healthier, better-quality food. Making a positive social impact … proud of. The Menu Administrator is responsible for creating, updating, and maintaining accurate menu content across all platforms, including in-store systems, digital ordering channels, and internal databases. This role ensures that all menu items, pricing, descriptions, modifiers, and images are accurate, consistent, and compliant with brand ...

Graduate Systems Administrator Impact Food Group Woking Based ( Hybrid ) At Impact Food Group, we re more than just a school caterer. We re on a mission to create a positive food culture and help more students enjoy healthier, better-quality food. Making a positive social impact … proud of. The Menu Administrator is responsible for creating, updating, and maintaining accurate menu content across all platforms, including in-store systems, digital ordering channels, and internal databases. This role ensures that all menu items, pricing, descriptions, modifiers, and images are accurate, consistent, and compliant with brand ...

north Essex (commutable from Cambridge, Harlow and Royston), this rapidly growing start-up develop software and hardware technologies. They have their own IT systems to enable efficient operations of the business. As their IT Systems Administrator, key responsibilities would include installing and configuring IT software … hardware, manage network servers and internal tools, set up use accounts, monitor system performance, implement cybersecurity protocols, upgrade systems and associated documentation (IT policies, security). Requirements: Extensive commercial experience in IT systems administration including IT support and systems management. Experience of cybersecurity best practices including associated ...

north Essex (commutable from Cambridge, Harlow and Royston), this rapidly growing start-up develop software and hardware technologies. They have their own IT systems to enable efficient operations of the business. As their IT Systems Administrator, key responsibilities would include installing and configuring IT software … hardware, manage network servers and internal tools, set up use accounts, monitor system performance, implement cybersecurity protocols, upgrade systems and associated documentation (IT policies, security). Requirements: Extensive commercial experience in IT systems administration including IT support and systems management. Experience of cybersecurity best practices including associated ...