1 to 25 of 44 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 ❯

Systems Administrator (Contract, Inside IR35, 3 months) Central London (Hybrid – 2 days per week onsite) Start Date: Immediate We are supporting a fast-paced technology-led business in sourcing a contract Systems Administrator to deliver hands-on infrastructure support across cloud platforms, core business … IP protocols. Perform root-cause analysis and apply solutions to improve system stability and performance. AV and Communication Tools Support Maintain and troubleshoot AV systems (e.g., Zoom Rooms, Google Meet setups) to ensure seamless user experiences for hybrid work environments. Project and Operational Support Contribute to infrastructure projects, system … operations and documentation. Asset and Lifecycle Management Manage hardware provisioning, asset tracking, and device lifecycle activities from onboarding to decommissioning. Experience needed Mid-Level Systems Administrator with experience in IT infrastructure support roles. Strong hands-on expertise with Google Workspace Admin, GCP, and Microsoft ecosystem tools (Azure More ❯

Systems Administrator (Contract, Inside IR35, 3 months) Central London (Hybrid – 2 days per week onsite) Start Date: Immediate We are supporting a fast-paced technology-led business in sourcing a contract Systems Administrator to deliver hands-on infrastructure support across cloud platforms, core business … IP protocols. Perform root-cause analysis and apply solutions to improve system stability and performance. AV and Communication Tools Support Maintain and troubleshoot AV systems (e.g., Zoom Rooms, Google Meet setups) to ensure seamless user experiences for hybrid work environments. Project and Operational Support Contribute to infrastructure projects, system … operations and documentation. Asset and Lifecycle Management Manage hardware provisioning, asset tracking, and device lifecycle activities from onboarding to decommissioning. Experience needed Mid-Level Systems Administrator with experience in IT infrastructure support roles. Strong hands-on expertise with Google Workspace Admin, GCP, and Microsoft ecosystem tools (Azure More ❯

IT Systems Administrator – O365/Azure/Intune An excellent opportunity has arisen with a global brand for a Systems Administrator to support the IT systems and their maintenance, as well as IT requests and tasks ensuring the are managed effectively and respond … no response or response not resolved. Troubleshooting and resolving hardware, software, network issues. Providing training and guidance to users on how to use IT systems and tools effectively and securely. Collaborating and communicating with other IT staff and vendors to resolve complex or urgent issues. Handling other ad hoc … IT requests Support of SaaS products Maintenance of Azure and PowerApps. Essential Skills and Experience: Relevant educational background or experience in IT systems - 1 to 2 years of preferred experience providing systems support to users Good knowledge of O365 and azure Have implemented Intune and auto pilot Aware More ❯

IT Systems Administrator/End User Support - Full time permanent role - Based in Twickenham, South West London - Salary up to £55,000 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 ❯

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 ❯

IT Systems Administrator – O365/Azure/Intune - Inside IR35 A fantastic opportunity has become available with a leading global brand for a Systems Administrator. The role involves supporting and maintaining IT systems, handling IT requests, and ensuring tasks are managed efficiently and responded to … no response or response not resolved. Troubleshooting and resolving hardware, software, network issues. Providing training and guidance to users on how to use IT systems and tools effectively and securely. Collaborating and communicating with other IT staff and vendors to resolve complex or urgent issues. Maintenance of Azure and … PowerApps. Essential Skills and Experience: Relevant educational background or experience in IT systems - 1 to 2 years of preferred experience providing systems support to users Good knowledge of O365 and azure Have implemented Intune and auto pilot Aware of good cyber security practice Good understanding of ubiquity systems More ❯

IT Systems Administrator – O365/Azure/Intune - Inside IR35 A fantastic opportunity has become available with a leading global brand for a Systems Administrator. The role involves supporting and maintaining IT systems, handling IT requests, and ensuring tasks are managed efficiently and responded to … no response or response not resolved. Troubleshooting and resolving hardware, software, network issues. Providing training and guidance to users on how to use IT systems and tools effectively and securely. Collaborating and communicating with other IT staff and vendors to resolve complex or urgent issues. Maintenance of Azure and … PowerApps. Essential Skills and Experience: Relevant educational background or experience in IT systems - 1 to 2 years of preferred experience providing systems support to users Good knowledge of O365 and azure Have implemented Intune and auto pilot Aware of good cyber security practice Good understanding of ubiquity systems More ❯

Wintel Systems Administrator - Platform Manager - MUST BE DV CLEARED Are you a technical expert with a strong background in Windows systems and network management ? Do you thrive in high-pressure environments , prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where … and inventory . Provide on-call technical support on a rotational basis (1 week in 3) . What You Need: Strong knowledge of Windows systems Good understanding of networks Experience running and maintaining a monthly security patching process PKI (Public Key Infrastructure) knowledge Bonus Skills (Desirable but Not Essential More ❯

Wintel Systems Administrator - Platform Manager - MUST BE DV CLEARED Are you a technical expert with a strong background in Windows systems and network management ? Do you thrive in high-pressure environments , prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where … and inventory . Provide on-call technical support on a rotational basis (1 week in 3) . What You Need: Strong knowledge of Windows systems Good understanding of networks Experience running and maintaining a monthly security patching process PKI (Public Key Infrastructure) knowledge Bonus Skills (Desirable but Not Essential More ❯

Wintel Systems Administrator - Platform Manager - MUST BE DV CLEARED Are you a technical expert with a strong background in Windows systems and network management ? Do you thrive in high-pressure environments , prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where … and inventory . Provide on-call technical support on a rotational basis (1 week in 3) . What You Need: Strong knowledge of Windows systems Good understanding of networks Experience running and maintaining a monthly security patching process PKI (Public Key Infrastructure) knowledge Bonus Skills (Desirable but Not Essential 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 ❯

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 ❯