1 to 25 of 71 Systems Administrator Jobs in the UK excluding London

IT Systems Administrator Server Abingdon Hybrid £46,000pa plus benefits: Our client has been at the forefront of technical innovation for over 50 years and are one of the world s most innovative manufacturers. Due to growth, they are looking to recruit an IT Systems Administrator who will manage and administer their Infrastructure with … focus on Windows Servers. You will also be responsible for 3rd Line Support, Backups, and configuring/management of Virtual Machines in VMware, VSphere or Hyper-V. The IT Systems Administrator will be joining this business during an exciting time for IT systems and infrastructure as they merge with another global Quantum manufacturer. The successful IT … Systems Administrator will need the following qualification, experience and skills: A minimum of 3 years server and systems administration experience Familiarity with Microsoft Windows Server 2012 and newer and Windows Admin Center for centralized server and system management. Experience with configuring and managing virtual machines using VMware, vSphere or Hyper-V. Experience with license servers, such More ❯

IT Systems Administrator | Server | Abingdon | Hybrid | £46,000pa plus benefits: Our client has been at the forefront of technical innovation for over 50 years and are one of the world’s most innovative manufacturers. Due to growth, they are looking to recruit an IT Systems Administrator who will manage and administer their Infrastructure with … focus on Windows Servers. You will also be responsible for 3rd Line Support, Backups, and configuring/management of Virtual Machines in VMware, VSphere or Hyper-V. The IT Systems Administrator will be joining this business during an exciting time for IT systems and infrastructure as they merge with another global Quantum manufacturer. The successful IT … Systems Administrator will need the following qualification, experience and skills: A minimum of 3 years server and systems administration experience Familiarity with Microsoft Windows Server 2012 and newer and Windows Admin Center for centralized server and system management. Experience with configuring and managing virtual machines using VMware, vSphere or Hyper-V. Experience with license servers, such More ❯

Kennedys is looking for a HR Systems Administrator, to join our Human Resources team, on a 12 month fixed term contract. The HR Systems Administrator is responsible for the effective management, configuration, maintenance and optimisation of the Firms Human Resources Information Systems (HRIS). This role ensures the HRIS is optimised to support … HR operations, data integrity, reporting and compliance, while collaborating closely with HR and IT teams. The HR Systems Administrator ensures seamless system functionality, user support and continuous improvement of HR technology solutions. Team Kennedys HR team support the firm around the world with all people related matters. The HR team is based in Chelmsford, London and Manchester … APAC, Basking Ridge for US and Miami for LATAM. The areas of HR that we have responsibility for are Business Partnering, Recruitment (including partners and early careers), Reward, HR Systems and Analytics, Learning and Development and Responsible Business. Key responsibilities Act as the primary point of contact for the HRIS, by providing systems administration knowledge, support and advice More ❯

IT Systems Administrator - 1st - 3rd Line Support, Desktop, Server, Network; Win10/Win11, MS Office, Windows Server 2012 - 2023 AD/GPo/AzureAD, VMWare, MS Office 365, InTune/Endpoint Manager, LAN/Wireless/VPN. Permanent, East Kent; £35k - £55k (On Expertise/Experience) Global manufacturing company seeks IT Systems Administrator to … environment you will own all aspects of the IT environment and manage them accordingly. This will include the hands-on management and support of all desktop, network and server systems from a 1st - 3rd line perspective as well as all application employed by the organisation. You will have support from both software vendors as well as 3rd party consultancies … required. Application management will include user access, training and 1st line support along with liaison with software vendors to manage escalated support issues. We are searching for an IT Systems Administrator/1st & 2nd Line Support Analyst/IT Support/IT Administrator who is comfortable in a hands-on 1st to 3rd line support More ❯

Linux Systems Administrator Location: Remote/Marlborough, USA I am looking for a Linux Systems Administrator to join a leading international network security software company. This is a fantastic opportunity to work with cutting-edge technology and make a real impact in the industry. You will join a small, close-knit IT team supporting … 401K The Role: Assist in developing infrastructure to support current and future growth. Ensure documentation and network maps are up to date and secured. Review and ensure all backup systems are functioning properly. Troubleshoot, test, and maintain availability and optimization of systems. Maintain infrastructure by performing upgrades as needed. Provide hardware support, including software/hardware installation and troubleshooting. … Set up new users in AD and O365, including security groups, Entra, and Intune. Administer all Linux and Windows Server systems. The Ideal Candidate will have: 5+ years of systems and network support in environments using Windows, Linux, and networking. Strong knowledge of Linux deployment and configuration. Understanding of Layer 2 & Layer 3 networking. Strong knowledge of MS O365 More ❯

Windows Systems Administrator (Mid-Level) Windows Server, VMware, Active Directory, AWS £40,000 - £44,000 2 Days per week in the Southampton office Mid-Level Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and will be working within a …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and helping other teams as necessary. These roles have been … new client wins. Key Responsibilities: Manage and maintain Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling, racking and other tasks in More ❯

Financial Systems Administrator Salary: £45,000 to £65,000 Location: Southwest London, Hybrid, 3 days in the office Hours: Full-time, standard business hours Join a thriving international organisation as a Financial Systems Administrator and play a key role in supporting global finance operations! This is an exciting opportunity to join a collaborative, forward … facilities make this a fantastic place to grow your career. With operations spanning multiple time zones, you’ll work closely with international teams, providing vital support on key financial systems and helping to shape the way the business works. Reporting to the Finance Administration Manager, you’ll act as the go-to person for everything related to financial systems – from onboarding users and troubleshooting issues, to developing custom workflows and supporting system upgrades. If you're passionate about systems, love solving problems, and want to be part of a business that values your ideas and input, this role could be the perfect fit. Key Responsibilities: Act as the first point of contact for finance system users, resolving More ❯

NetSuite Systems Administrator Salary: £55,000 to £68,500 Hours: Full-time, standard business hours, 9am to 6pm. Location: Southwest London, Hybrid, 3 days in the office Join a thriving international organisation as a NetSuite Systems Administrator and play a key role in supporting global finance operations! This is an exciting opportunity to join … facilities make this a fantastic place to grow your career. With operations spanning multiple time zones, you’ll work closely with international teams, providing vital support on key financial systems and helping to shape the way the business works. Reporting to the Finance Administration Manager, you’ll act as the go-to person for everything related to NetSuite financial … systems – from onboarding users and troubleshooting issues, to developing custom workflows and supporting system upgrades. If you're passionate about systems, love solving problems, and want to be part of a business that values your ideas and input, this role could be the perfect fit. Key Responsibilities: Act as the first point of contact for finance system users More ❯

Systems Administrator (Windows VMWare Linux) London onsite to £70k Are you a technologist with a broad range of skills and knowledge seeking an opportunity to take ownership and progress your career? You could be joining a small, specialist Hedge Fund. As a Systems Administrator you will have varied role where you can make an … Private Medical Insurance Life Assurance Training and career development opportunities Company retreats such as Winter skiing trips and Summer weekends away Apply now to find out more about this Systems Administrator opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities More ❯

Systems Administrator – On-Site | Northampton | Up to £38,000 + Benefits A leading organisation near Northampton is seeking a proactive and detail-oriented Systems Administrator to oversee and manage their internal IT infrastructure. This is a fantastic opportunity to play a key role in ensuring the efficiency, security, and performance of IT systems in a dynamic business environment. This is an on-site role , offering up to £38,000 + benefits . The Role: As Systems Administrator, you will be responsible for the day-to-day management and optimisation of IT systems, networks, and servers, supporting the company’s business-critical operations. You’ll lead on troubleshooting, system … identifying and resolving issues. Implement and enforce IT security measures (firewalls, antivirus, encryption). Lead IT projects such as upgrades, migrations, and system implementations. Maintain comprehensive documentation of IT systems and processes. Collaborate with internal teams to understand and address technology needs. Continuously review and enhance IT policies and procedures. Key Requirements: Solid experience in IT systems administration More ❯

Systems Administrator – On-Site | Northampton | Up to £38,000 + Benefits A leading organisation near Northampton is seeking a proactive and detail-oriented Systems Administrator to oversee and manage their internal IT infrastructure. This is a fantastic opportunity to play a key role in ensuring the efficiency, security, and performance of IT systems in a dynamic business environment. This is an on-site role , offering up to £38,000 + benefits . The Role: As Systems Administrator, you will be responsible for the day-to-day management and optimisation of IT systems, networks, and servers, supporting the company’s business-critical operations. You’ll lead on troubleshooting, system … identifying and resolving issues. Implement and enforce IT security measures (firewalls, antivirus, encryption). Lead IT projects such as upgrades, migrations, and system implementations. Maintain comprehensive documentation of IT systems and processes. Collaborate with internal teams to understand and address technology needs. Continuously review and enhance IT policies and procedures. Key Requirements: Solid experience in IT systems administration More ❯

Systems Administrator – On-Site | Northampton | Up to £38,000 + Benefits A leading organisation near Northampton is seeking a proactive and detail-oriented Systems Administrator to oversee and manage their internal IT infrastructure. This is a fantastic opportunity to play a key role in ensuring the efficiency, security, and performance of IT systems in a dynamic business environment. This is an on-site role , offering up to £38,000 + benefits . The Role: As Systems Administrator, you will be responsible for the day-to-day management and optimisation of IT systems, networks, and servers, supporting the company’s business-critical operations. You’ll lead on troubleshooting, system … identifying and resolving issues. Implement and enforce IT security measures (firewalls, antivirus, encryption). Lead IT projects such as upgrades, migrations, and system implementations. Maintain comprehensive documentation of IT systems and processes. Collaborate with internal teams to understand and address technology needs. Continuously review and enhance IT policies and procedures. Key Requirements: Solid experience in IT systems administration More ❯

Junior/Mid-Level Systems Administrator (Windows Server) Windows Server, VMware, Active Directory, AWS £40,000 - £44,000 2 Days per week in the Southampton office Junior/Mid-Level Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and … will be working within a 24/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and helping other teams as necessary. … new client wins. Key Responsibilities: Manage and maintain Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling, racking and other tasks in More ❯

On behalf of our long-standing client based in Lancashire, we are recruiting for a full-time, on-site Systems Administrator. In this role, you will manage and support the organisation s IT systems, infrastructure, ensuring security, reliability, and optimal performance. The Systems Administrator will be responsible for: Managing and maintaining server infrastructure (virtual and … domain setups and security. Configuring and managing firewalls, and supporting networks (VLANs, switches). Producing accurate documentation and reports. Assisting with IT projects, supplier liaison, and technology upgrades. The Systems Administrator will have the following: Proven experience in server infrastructure administration. Strong VMware skills. Microsoft 365 and Azure administration expertise. Good understanding of firewalls and networking fundamentals. … to company pool cars for work-related travel. How to Apply if you re Interested in this Job: If this sounds like your perfect role, click Apply without delay! Systems Administrator Lancashire Up to £40k More ❯

On behalf of our long-standing client based in Lancashire, we are recruiting for a full-time, on-site Systems Administrator. In this role, you will manage and support the organisation’s IT systems, infrastructure, ensuring security, reliability, and optimal performance. The Systems Administrator will be responsible for: Managing and maintaining server infrastructure (virtual and … domain setups and security. Configuring and managing firewalls, and supporting networks (VLANs, switches). Producing accurate documentation and reports. Assisting with IT projects, supplier liaison, and technology upgrades. The Systems Administrator will have the following: Proven experience in server infrastructure administration. Strong VMware skills. Microsoft 365 and Azure administration expertise. Good understanding of firewalls and networking fundamentals. … to company pool cars for work-related travel. How to Apply if you’re Interested in this Job: If this sounds like your perfect role, click Apply without delay! Systems Administrator – Lancashire – Up to £40k More ❯

of our long-standing client based in Lancashire, we are recruiting for a full-time, on-siteSystems Administrator. In this role, you will manage and support the organisations IT systems, infrastructure, ensuring security, reliability, and optimal performance. The Systems Administrator will be responsible for: Managing and maintaining server infrastructure (virtual and physical). Administering and supporting … domain setups and security. Configuring and managing firewalls, and supporting networks (VLANs, switches). Producing accurate documentation and reports. Assisting with IT projects, supplier liaison, and technology upgrades. The Systems Administrator will have the following: Proven experience in server infrastructure administration. Strong VMware skills. Microsoft 365 and Azure administration expertise. Good understanding of firewalls and networking fundamentals. … Access to company pool cars for work-related travel. How to Apply if youre Interested in this Job: If this sounds like your perfect role, click Apply without delay! Systems Administrator Lancashire Up to £36k More ❯

IT Systems Administrator/Senior IT Support Engineer - Microsoft/Wintel, O365, Exchange, AD/GPo/Azure/Entra, Azure Cloud/VMWare, Telephony, Networks LAN/WAN/VPN/VLAN, Service Delivery, System Management, ITIL. Permanent, Lancaster, Lancashire, c.£45k IT Systems Administrator/Support Engineer required by professional services company … with systems and support team dispersed across multiple UK locations servicing a global operation. The successful candidate will administrate and support the global business systems whilst working to improve the environment from a hands-on technical perspective. Management and maintenance of all systems - hardware, software, telephony, and data networks. Day-to-day system operations, on-premise and More ❯

IT Systems Administrator/Senior IT Support Engineer - Microsoft/Wintel, O365, Exchange, AD/GPo/Azure/Entra, Azure Cloud/VMWare, Telephony, Networks LAN/WAN/VPN/VLAN, Service Delivery, System Management, ITIL. Permanent, Lancaster, Lancashire, c.£45k IT Systems Administrator/Support Engineer required by professional services company … with systems and support team dispersed across multiple UK locations servicing a global operation. The successful candidate will administrate and support the global business systems whilst working to improve the environment from a hands-on technical perspective. Management and maintenance of all systems - hardware, software, telephony, and data networks. Day-to-day system operations, on-premise and More ❯

Systems Administrator (HR) Location: Headquarters, Ripley, Derbyshire Salary: Grade F Salary £37,280 - £41,771 per annum Vacancy Type: Temporary until approximately February 2027 to cover maternity leave Hours: 37 hours per week, however you may occasionally need to work beyond normal office hours. Agile working arrangements can be discussed with the successful candidate. Closing Date … dedication of our people. We continue to strive to be an outstanding Service and we know we have more to do. About the Role Are you a detail-oriented systems expert with a passion for improving HR service delivery? Were looking for a Systems Administrator (HR) to join our team. Youll be responsible for administering, developing … and maintaining the HR database and associated systems, ensuring data accuracy, security, and compliance with Data Protection legislation. Your work will directly support strategic decision-making and operational efficiency across the Service. Key Responsibilities: Configure, test, and maintain HR systems, including user setup, documentation, and training plans. Manage system updates and improvements, ensuring accurate records and effective governance. More ❯

SAP Systems Administrator Remote Based with occasional travel to Preston 678.26 per day Umbrella Inside IR35 3 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based remotely with occasional travel to Preston. Role Description The role is for a detail orientated SAP support engineer to form … operations primarily in S4HANA. The candidate will work primarily with the SAP support team, but will also collaborate with cross-functional finance and business teams where required. The SAP Systems Administrator will have experience of SAP S/4HANA and be proficient in carrying out basic reporting and user administration activities such as role creation and role More ❯

SAP Systems Administrator Remote Based with occasional travel to Preston £678.26 per day Umbrella Inside IR35 3 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based remotely with occasional travel to Preston. Role Description The role is for a detail orientated SAP support engineer to form … operations primarily in S4HANA. The candidate will work primarily with the SAP support team, but will also collaborate with cross-functional finance and business teams where required. The SAP Systems Administrator will have experience of SAP S/4HANA and be proficient in carrying out basic reporting and user administration activities such as role creation and role More ❯

Senior Systems Administrator | VMware Expert 📍 UK | 💻 Remote | 🕒 Full-Time We’re looking for a highly experienced Senior Systems Administrator to take the lead on managing and optimising our IT infrastructure — with a strong focus on VMware , automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring … security measures, conduct audits, and ensure compliance Troubleshoot complex system issues and support continuous improvement Document system configurations and generate performance reports What You’ll Bring 6+ years in systems administration or infrastructure engineering Expert-level VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with More ❯

Senior Systems Administrator | VMware Expert 📍 UK | 💻 Remote | 🕒 Full-Time We’re looking for a highly experienced Senior Systems Administrator to take the lead on managing and optimising our IT infrastructure — with a strong focus on VMware , automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring … security measures, conduct audits, and ensure compliance Troubleshoot complex system issues and support continuous improvement Document system configurations and generate performance reports What You’ll Bring 6+ years in systems administration or infrastructure engineering Expert-level VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with More ❯

Senior Systems Administrator | VMware Expert 📍 UK | 💻 Remote | 🕒 Full-Time We’re looking for a highly experienced Senior Systems Administrator to take the lead on managing and optimising our IT infrastructure — with a strong focus on VMware , automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring … security measures, conduct audits, and ensure compliance Troubleshoot complex system issues and support continuous improvement Document system configurations and generate performance reports What You’ll Bring 6+ years in systems administration or infrastructure engineering Expert-level VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with More ❯

Are you a Linux-savvy problem solver who thrives in a fast-paced IT environment? Do you enjoy managing servers, securing systems, and supporting technical teams? If YES, you could be the Systems Administrator we re looking for! Why join us? Competitive salary Hybrid working flexibility Career development opportunities Member of an Employee-owned trust Training … of VM hosts, server hardware, and software inventory Familiarity with backup/DR, performance testing, and server hardening Ready to be the backbone of our IT infrastructure and support systems? Apply now to join Logistex as a Systems Administrator and make a real impact More ❯