1 to 25 of 36 Systems Administrator Jobs in London

TalentLink Systems Administrator - Higher Education TalentLink Systems Administrator with experience of configuring TalentLink is needed to support our higher education client to carry out a number of configuration tasks to enhance the systems functionality. The TalentLink Systems Administrator responsible for … deploying system changes across four aligned environments (Live, UAT, Training, Development), working in close collaboration with recruitment operations, HR tech, and integration teams. TalentLink Systems Administrator - Higher Education-Essential Experience • Ability to carry out end-to-end configuration and deployment of TalentLink enhancements and changes. • Proven experience … administering TalentLink or a similar enterprise ATS • Understanding of HR systems, workflows, and integrations • Excellent TalentLink configuration and testing skills, with a structured and detail-focused approach • Experience working in high-volume, process-driven environments • Clear communication skills and the ability to collaborate across technical and non-technical teams More ❯

IT Systems Administrator/End User Support - Full time permanent role - Based in Twickenham, South West London - Salary up to £50,000 plus benefits A large and leading organisation in the South West London area is looking for an IT Systems Administrator to join … with a well known organisation within the local area. Duties will include being an escalation to the support team and being responsible for: - IT systems troubleshooting - Supporting with IT roadmap strategy - Making recommendations to existing systems and technologies - Supporting Active Directory, DHCP, DNS, LDAP - VMware, Windows Server - Mac … a background .in providing IT services within a large organisation. In addition, skills with the following will also be required: - Support experience across, servers, systems, networks and infrastructure - Virtual servers and storage - Mobile device management systems - Email platforms - Mac and Windows environments/software More ❯

IT Systems Administrator/End User Support - Full time permanent role - Based in Twickenham, South West London - Salary up to £50,000 plus benefits A large and leading organisation in the South West London area is looking for an IT Systems Administrator to join … with a well known organisation within the local area. Duties will include being an escalation to the support team and being responsible for: - IT systems troubleshooting - Supporting with IT roadmap strategy - Making recommendations to existing systems and technologies - Supporting Active Directory, DHCP, DNS, LDAP - VMware, Windows Server - Mac … a background .in providing IT services within a large organisation. In addition, skills with the following will also be required: - Support experience across, servers, systems, networks and infrastructure - Virtual servers and storage - Mobile device management systems - Email platforms - Mac and Windows environments/software More ❯

Data & Systems Administrator London £35,000 - £45,000 + Excellent Benefits We're working with one of the UK's Top 100 companies to work for to find a skilled Data & Systems Administrator to join their team. This is a great chance to contribute … care, quality food, and strong values at the centre of everything they do. You'll play a crucial part in maintaining and optimising core systems that help the team operate at their best. What you'll be doing: Managing the administration and optimisation of EPOS and stock systems Supporting teams with accurate data on price lists, suppliers, and stock items Administering menus, pricing, and promotions across systems Resolving technical issues with providers and internal users Maintaining security protocols and access controls Supporting cross-functional teams with training and day-to-day use What you'll bring More ❯

IT Systems Administrator Located near Twickenham, we are seeking a highly motivated and detail-oriented IT Systems Administrator to join an established IT team. This full-time role offers the chance to work in an environment where personal and professional growth is encouraged. The … Leadership: Lead small-scale system projects and improvements, providing technical training to team members. Stakeholder Engagement: Collaborate with vendors, management teams, and the IT Systems Manager. Daily Operations: Conduct daily checks, vulnerability reviews, and resolve system issues to maintain system integrity. Skills and Experience: 5+ years experience in similar … ability to troubleshoot complex issues and work independently. Strong communication skills to explain technical issues to non-technical stakeholders. Experience in managing and supporting systems, services, networks, and infrastructure for a large number of users. More ❯

Systems Administrator (Student Information Systems) – Remote Are you an experienced technical administrator or developer with a passion for higher education systems and digital transformation? A leading UK-based university is embarking on a major transformation programme and is seeking a Technical Systems Administrator to join their dynamic team. In this role, you’ll play a key part in implementing a modern Student Information System (SIS), supporting the full student lifecycle from application to award. You’ll work within a collaborative, project-driven environment and take ownership of designing, developing … skills Ability to work autonomously and manage competing priorities Desirable: Experience with Ellucian Banner SaaS platform Familiarity with Ellucian Workflow, Ethos Integration, or CRM systems like Microsoft Dynamics Oracle Java Programmer and/or PL/SQL Certification More ❯

Systems Administrator (Student Information Systems) – Remote Are you an experienced technical administrator or developer with a passion for higher education systems and digital transformation? A leading UK-based university is embarking on a major transformation programme and is seeking a Technical Systems Administrator to join their dynamic team. In this role, you’ll play a key part in implementing a modern Student Information System (SIS), supporting the full student lifecycle from application to award. You’ll work within a collaborative, project-driven environment and take ownership of designing, developing … skills Ability to work autonomously and manage competing priorities Desirable: Experience with Ellucian Banner SaaS platform Familiarity with Ellucian Workflow, Ethos Integration, or CRM systems like Microsoft Dynamics Oracle Java Programmer and/or PL/SQL Certification More ❯

/:59 Job overview An exciting opportunity has arisen in the Pathology IT team at the Royal Marsden NHS Foundation Trust for an experienced Systems Administrator to support Transfusion IT systems across both Sutton and Chelsea sites. We welcome applications from candidates with a health professional … is advantageous. The post requires collaboration with clinical and scientific transfusion teams and the ability to work independently. Support and training for other IT systems in … Pathology will be provided, offering opportunities to broaden IT system experience. Main duties of the job The post holder will serve as the system administrator and primary support specialist for the Blood Transfusion Laboratory Information Management System (LIMS) and electronic blood tracking system. These systems support laboratory More ❯

System Administrator - Higher Education - £300 pd Inside IR35 Our higher education client now needs a talented Systems Administrator to join them for a 6-month contract assignment. This is a great role for a Systems Administrator who has experience with system enhancements … and deployments within HR and recruitment systems. The System Administrator will be collaborating heavily with the People portfolio team and the Recruitment Operations Manager, and will be responsible for assessing, documenting, testing and deploying any system enhancements/changes to their newly implemented HR and recruitment system - TalentLink. More ❯

System Administrator - Higher Education - £300 pd Inside IR35 Our higher education client now needs a talented Systems Administrator to join them for a 6-month contract assignment. This is a great role for a Systems Administrator who has experience with system enhancements … and deployments within HR and recruitment systems. The System Administrator will be collaborating heavily with the People portfolio team and the Recruitment Operations Manager, and will be responsible for assessing, documenting, testing and deploying any system enhancements/changes to their newly implemented HR and recruitment system - TalentLink. More ❯

Linux Systems Administrator - Intermediate - Financial/Banking Working in a busy and vibrant Financial/Banking environment, candidates will have a minimum of 2+ years Red Hat Linux systems Administration with some Scripting - Bash/Python - and ideally some SQL/Database knowledge. Job Overview You … will be providing 1st, 2nd & 3rd line Linux technical support, troubleshooting, and maintenance for Linux-based systems and requires excellent problem-solving abilities, and a customer-centric attitude. You will work closely with highly technical internal teams and end-users to ensure the smooth operation of Linux-based Servers … external clients. Assist in the installation, configuration, and maintenance of Linux-based Servers and systems. Perform regular system updates, patches, and upgrades to ensure systems are secure and up-to-date. Responsible for implementing out of hours changes. Assist with the on-boarding of new platforms and undertake final More ❯

An opportunity has arisen for a highly motivated and detail-minded IT Systems Administrator to join Hampton Schools IT team.The role will be responsible for the Trust's IT systems on a day-to-day basis, ensuring that they are secure, reliable and that appropriate service … levels are maintained. Suitable candidates should have experience of supporting systems and services in a technical capacity, reporting to management and have worked for a minimum of five years within similar roles. The role would also be expected to assist in developing the technical road-map so that it … Directory, DHCP, DNS, LDAP, VPN , and supporting large-scale environments (approx. 2000 users). They will also be accountable for continuously reviewing the schools systems and recommending suitable development and/or project work to the IT Systems Manager and Director of IT. They should have hands-on More ❯

The Kroo is growing and we'd love to hear from you if you're interested in joining us on our journey! As a Systems Administrator within our IT team, you will be responsible for providing support to our 300 end users and ensuring their IT equipment … and systems are working correctly by ensuring the reliability, security, and efficiency of our IT infrastructure. The team is responsible for the day-to-day management, maintenance, and optimisation of our systems, which makes a critical contribution to the seamless operation of our digital banking platform. Primary responsibilities … requirements and encourage applications from anyone who meets these even without meeting the "preferred" skills and experience. Essential Experience working in a Mac system administrator role with: macOS Atlassian (Jira & Confluence) Google Workspace Slack Password management tools Mobile Device Management tools A desire to be part of an More ❯

Referment has partnered with a boutique hedge fund to find a Junior Systems Administrator for their core technology team in London. This is a fantastic opportunity for someone looking to grow their career in a dynamic and fast-paced environment. Working in a small, close-knit team … on experience across multiple domains. Key Requirements: 1-3 years of experience supporting end users in a fast-paced environment. Strong knowledge of Windows systems and Active Directory. Experience with Powershell or other scripting languages. A desire to learn about trading applications and infrastructure platforms. This role will involve More ❯

Referment has partnered with a boutique hedge fund to find a Junior Systems Administrator for their core technology team in London. This is a fantastic opportunity for someone looking to grow their career in a dynamic and fast-paced environment. Working in a small, close-knit team … on experience across multiple domains. Key Requirements: 1-3 years of experience supporting end users in a fast-paced environment. Strong knowledge of Windows systems and Active Directory. Experience with Powershell or other scripting languages. A desire to learn about trading applications and infrastructure platforms. This role will involve More ❯

leading to greater cost savings, and creating huge efficiency savings across the bank both in front and back-office operations. The role As a Systems Administrator, you would be responsible for managing and maintaining the Azure platform to ensure its smooth operation and optimal performance. Main duties … including application, system-to-system integrations and security administration. Monitor non-production and production environments and works in conjunction with, database administrators, security and systems administrators to provide performance tuning on application, database, server and security settings and features. Appropriately use tools and provides direction to efficiently manage code … development of technical documentation to be used by application administration development or support teams. Actively participate in the testing of newly developed applications, integrations, systems, solutions and upgrades of applications or application support tools. Follow best practice application administration and change management procedures. Actively participate in smaller systems More ❯

Business Support Systems Applications Administrator-North-West London Ref: (Ref: D21D962) Salary: £25,000 - 30,000 + Benefits Specialist Area: Other Type: Permanent Start Date: ASAP OUR CLIENT is an established and extensive real estate investment and development group. The business continues to expand throughout the UK … and is active across multiple asset classes. As a result, they use a variety of specialist systems and applications as well as mainstream products and have now instructed us to help recruit a graduate level Business Support Applications Administrator to join their Business System Department team and … excellent relationships across departments. Providing assistance with departmental projects. THE PERSON skills and requirements are: You should have recently completed a relevant IT or systems degree. Strong problem-solving abilities and analytical skills; able to research problems and propose solutions. A genuine interest in a career in business systems More ❯

Talentlink System Administrator Inside IR35 London Based 2 Days a week Initial 6-month contact This role is to work on a contract basis for a Russell Group University to work as a Systems Administrator for their Talentlink Recruitment Systems. The role will be mainly … doing configuration of the systems to fit business needs. Key Responsibilities Responsible for assessing, configuring, documenting, testing and deploying into live any system enhancement or change which affects Talentlink in line with the plan agreed via the People, Money and Insight (PMI) portfolio team. Working closely with the recruitment More ❯

Talentlink System Administrator Inside IR35 London Based 2 Days a week Initial 6-month contact This role is to work on a contract basis for a Russell Group University to work as a Systems Administrator for their Talentlink Recruitment Systems. The role will be mainly … doing configuration of the systems to fit business needs. Key Responsibilities Responsible for assessing, configuring, documenting, testing and deploying into live any system enhancement or change which affects Talentlink in line with the plan agreed via the People, Money and Insight (PMI) portfolio team. Working closely with the recruitment More ❯

we employ 22,500 people across 32 countries, with our headquarters in Dublin, Ireland. Learn more at Job Description We are seeking a Senior Systems Administrator to support and diagnose incidents within the Colleague Technology Support group, adhering to established service levels. The role covers server, desktop More ❯

fast-growing team! This is an individual contributor role where you will be the sole IT person responsible for maintaining and supporting all IT systems across the company. If you thrive in a fast-paced startup/scale-up environment, enjoy wearing multiple hats and have a passion for More ❯

designing secure, resilient, and scalable IT environments that support business continuity? London Hydro's Information Systems Department is seeking a detail-oriented System Administrator with a strong technical foundation and a passion for solving complex infrastructure challenges. Reporting to the Manager, IT Infrastructure, you will be responsible … your work will be essential to keeping London Hydro's IT ecosystem secure, reliable, and future-ready. WHAT YOU WILL DO As a System Administrator , you'll be the backbone of London Hydro's IT infrastructure, responsible for designing, implementing, and supporting systems that are secure, resilient … with no spaces (i.e., LastnameFirstname) to: Human Resources Department, London Hydro Inc., P.O. Box 2700, London, ON N6A 4H6. Fax: . E-mail (System Administrator, in the subject line and ensure that you attach your resume ): . Deadline to Apply: Friday, May 2, 2025 While we appreciate all More ❯

We have partnered with a very exciting family office who are looking to grow their technology team. You will be working with users all over the globe supporting a range of industry sectors. The majority of servers are on-prem More ❯

covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to help our clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost. Responsibilities Responsible for running and maintain More ❯

mix of innovative technology and sector expertise to customers in the national security, engineering, and health industries. Leidos is seeking an Intermediate Linux System Administrator for a position supporting the Defense Information Security Agency (DISA) in Columbus, OH. This is an onsite position; no full-time telework is … complex Linux issues. Preferred Qualifications: At least 1 year scripting and automation experience. Experience with SSL/TLS, S/MIME, authentication, encrypted file systems, code signing. Experience with AWS cloud services. Ability to install and configure software, firmware, upgrades, and security patches. Ability to optimize and improve existing More ❯