76 to 99 of 99 Systems Administrator Jobs in the UK

Job Role: Application Support Location: Milton Keynes (Hybrid) Salary: £30,000 + Benefits Are you a detail-oriented professional with a passion for supporting business-critical systems? Do you thrive in dynamic environments where you can solve problems, collaborate across teams, and make a real impact on day-to-day operations? This is an excellent opportunity to join a … global organisation where you'll be a key player in ensuring the smooth running of business applications and supporting systems used across the market and broking environment. Ideal Candidate: Previous experience in business applications support or systems administration Strong troubleshooting and problem-solving skills, with the ability to respond quickly to urgent issues Good communicator who can explain … range of business applications Investigating, analysing, and prioritising incidents and requests Performing routine system maintenance and assisting with upgrades and patches Leading or contributing to projects that improve business systems Supporting market platforms and developing knowledge of broking systems Producing reports and management information for senior stakeholders Working closely with internal teams and external partners to resolve issues More ❯

LMS Administrator Location: South West England (Hybrid working available) Salary: £27,000 – £32,900 per annum Contract: Permanent, full-time (37.5 hours per week) An established not-for-profit organisation is seeking a skilled Learning Management System (LMS) Administrator to join their Learning Solutions team. This role is ideal for someone who enjoys problem-solving, supporting More ❯

Network/Sysadmin Engineer 3-6 month initial contract 4 Days per week on site in West London Market Rate (Inside IR35) 5 Day working week 9:00-17:30 - Monday-Thursday on site - Some out of hours cover may be required Various Site visits may be required Visits to the Data Centre will be required Knowledge or experience in More ❯

Job Role: Application Support Location: Milton Keynes (Hybrid) Salary: £30,000 + Benefits Are you a detail-oriented professional with a passion for supporting business-critical systems? Do you thrive in dynamic environments where you can solve problems, collaborate across teams, and make a real impact on day-to-day operations? This is an excellent opportunity to join a More ❯

IBM i (iSeries) System Administrator/Data Engineer Location Hemel Hempstead Hybrid 4 in office/1 home Role Overview We are seeking a Technical Specialist IBM i (iSeries) System Administrator/Data Engineer to take ownership of administering IBM iSeries environments while also driving forward key digital IT initiatives. This dual-role position blends hands … iSeries environments are optimised for performance, availability, and resilience, while also contributing to wider IT transformation projects. Key Responsibilities IBM i (iSeries) System Administration Administer and support IBM iSeries systems, ensuring optimal performance, availability, and reliability , including out-of-hours (OOH) support . Manage and execute regular data refreshes to maintain data integrity and accuracy across environments. Develop, maintain … internal SMEs and external vendors to deliver IT solutions on time, within budget, and to specification . Skills & Experience What Were Looking For Strong background in IBM i (iSeries) Systems Management & Administration . Experience with Backup & Recovery on IBM i systems. Working knowledge of IBM MQ Series . Proficiency in Query/SQL/Database Management . Hands-on More ❯

Workday System Administrator Maple Cross Salary: £70,000 – £80,000 + Package We are seeking a Workday System Administrator to take ownership of our Workday platform and play a pivotal role in optimising HR systems across a growing international business. This is a hands-on role, ideal for someone who enjoys both the detail of … day-to-day administration and the challenge of delivering continuous improvement. Key Responsibilities Act as the primary administrator and subject matter expert for Workday across HCM, Recruitment, Absence, Time Tracking, and Talent. Provide first-line support for Workday queries, tickets, and user issues. Manage role-based security and ensure compliance with GDPR and data governance. Coordinate with external … managing tickets, security, and system queries. Comfortable working with external AMS partners and familiar with agile delivery practices . Excellent communication, stakeholder engagement, and documentation skills. Background in HR systems, HR operations, or HR technology within complex organisations. Desirable Experience supporting global or multi-entity Workday environments. Knowledge of Workday reporting tools and advanced reporting. Strong Excel and data More ❯

Workday System Administrator Maple Cross Salary: £70,000 – £80,000 + Package We are seeking a Workday System Administrator to take ownership of our Workday platform and play a pivotal role in optimising HR systems across a growing international business. This is a hands-on role, ideal for someone who enjoys both the detail of … day-to-day administration and the challenge of delivering continuous improvement. Key Responsibilities Act as the primary administrator and subject matter expert for Workday across HCM, Recruitment, Absence, Time Tracking, and Talent. Provide first-line support for Workday queries, tickets, and user issues. Manage role-based security and ensure compliance with GDPR and data governance. Coordinate with external … managing tickets, security, and system queries. Comfortable working with external AMS partners and familiar with agile delivery practices . Excellent communication, stakeholder engagement, and documentation skills. Background in HR systems, HR operations, or HR technology within complex organisations. Desirable Experience supporting global or multi-entity Workday environments. Knowledge of Workday reporting tools and advanced reporting. Strong Excel and data More ❯

Workday System Administrator Maple Cross Salary: £70,000 – £80,000 + Package We are seeking a Workday System Administrator to take ownership of our Workday platform and play a pivotal role in optimising HR systems across a growing international business. This is a hands-on role, ideal for someone who enjoys both the detail of … day-to-day administration and the challenge of delivering continuous improvement. Key Responsibilities Act as the primary administrator and subject matter expert for Workday across HCM, Recruitment, Absence, Time Tracking, and Talent. Provide first-line support for Workday queries, tickets, and user issues. Manage role-based security and ensure compliance with GDPR and data governance. Coordinate with external … managing tickets, security, and system queries. Comfortable working with external AMS partners and familiar with agile delivery practices . Excellent communication, stakeholder engagement, and documentation skills. Background in HR systems, HR operations, or HR technology within complex organisations. Desirable Experience supporting global or multi-entity Workday environments. Knowledge of Workday reporting tools and advanced reporting. Strong Excel and data More ❯

Workday System Administrator Maple Cross Salary: £70,000 – £80,000 + Package We are seeking a Workday System Administrator to take ownership of our Workday platform and play a pivotal role in optimising HR systems across a growing international business. This is a hands-on role, ideal for someone who enjoys both the detail of … day-to-day administration and the challenge of delivering continuous improvement. Key Responsibilities Act as the primary administrator and subject matter expert for Workday across HCM, Recruitment, Absence, Time Tracking, and Talent. Provide first-line support for Workday queries, tickets, and user issues. Manage role-based security and ensure compliance with GDPR and data governance. Coordinate with external … managing tickets, security, and system queries. Comfortable working with external AMS partners and familiar with agile delivery practices . Excellent communication, stakeholder engagement, and documentation skills. Background in HR systems, HR operations, or HR technology within complex organisations. Desirable Experience supporting global or multi-entity Workday environments. Knowledge of Workday reporting tools and advanced reporting. Strong Excel and data More ❯

IBM i (iSeries) System Administrator/Data Engineer Location – Hemel Hempstead Hybrid – 4 in office/1 home Role Overview We are seeking a Technical Specialist – IBM i (iSeries) System Administrator/Data Engineer to take ownership of administering IBM iSeries environments while also driving forward key digital IT initiatives. This dual-role position blends hands … iSeries environments are optimised for performance, availability, and resilience, while also contributing to wider IT transformation projects. Key Responsibilities IBM i (iSeries) System Administration Administer and support IBM iSeries systems, ensuring optimal performance, availability, and reliability , including out-of-hours (OOH) support . Manage and execute regular data refreshes to maintain data integrity and accuracy across environments. Develop, maintain … SMEs and external vendors to deliver IT solutions on time, within budget, and to specification . Skills & Experience – What We’re Looking For Strong background in IBM i (iSeries) Systems Management & Administration . Experience with Backup & Recovery on IBM i systems. Working knowledge of IBM MQ Series . Proficiency in Query/SQL/Database Management . Hands-on More ❯

Linux/Unix SysAdmin – Doncaster (Hybrid Remote) - £50k 1-2 days per week on-site | Docker | CI/CD | Linear Progression | Free Gym Onsite Ada Meher are currently searching for an experienced Linux/Unix SysAdmin to join a client in Doncaster on a hybrid remote basis. You’d be working in a Linux based environment on system administration, configuration … in-office requirements for this role 1-2 times a week. To Be Considered: Proven experience in a Linux focused role (eg. 3rd Line Support/Infrastructure Engineer/SysAdmin) Excellent knowledge of Linux/Unix and associated tools (eg. CentOS/Alma Linux) Experience with Containerisation using Docker Configuration Management experience with Ansible or similar Jenkins or similar for … develop, progress and have access to wellbeing benefits such as a fully furbished gym which is free to use on-site.We’re anticipating a strong response to this Linux SysAdmin role, so please get in touch with any questions ASAP or send a CV to to be considered. More ❯

System Admin (eDV Clearance) Remote £60,000 - £70,000 + Clearance Bonus + Yearly Bonus + Training + Progression + Company Benefits Are you a System Admin or similar that has active eDV clearance that wants to work for the More ❯

System Admin (eDV Clearance) Remote £60,000 - £70,000 + Clearance Bonus + Yearly Bonus + Training + Progression + Company BenefitsAre you a System Admin or similar that has active eDV clearance that wants to work for the tech More ❯

Position: Workday HRIS Analyst/System Administrator Location: Greater London, England, United Kingdom (Hybrid) We're looking for a hands-on Workday HRIS Analyst/System Administrator to take ownership of our client’s Workday platform and act as the go-to expert across the business. This is a key role working at the intersection of … HR and Systems, supporting day-to-day operations while driving system improvements and optimisations. Role Responsibilities: Serve as the first point of contact for all internal Workday queries Own configuration and maintenance across core modules (HCM, Absence, Time Tracking, Talent, Payroll, etc) Manage internal support tickets and partner with external providers for escalations Collaborate cross-functionally to ensure data More ❯

Position: Workday HRIS Analyst/System Administrator Location: Greater London, England, United Kingdom (Hybrid) We're looking for a hands-on Workday HRIS Analyst/System Administrator to take ownership of our client’s Workday platform and act as the go-to expert across the business. This is a key role working at the intersection of … HR and Systems, supporting day-to-day operations while driving system improvements and optimisations. Role Responsibilities: Serve as the first point of contact for all internal Workday queries Own configuration and maintenance across core modules (HCM, Absence, Time Tracking, Talent, Payroll, etc) Manage internal support tickets and partner with external providers for escalations Collaborate cross-functionally to ensure data More ❯

Workday System Administrator Location: UK Buckinghamshire (Hybrid/Remote) We’re looking for an experienced Workday System Administrator to take ownership of Workday across key modules — including HCM, Recruitment, Absence, Time Tracking, and Talent. You’ll play a hands-on role in configuration, optimisation, and support, while partnering with internal teams and our AMS provider to More ❯

IBM i (iSeries) System Administrator required to manage and optimize our IBMi environments while supporting key IT projects. This role combines system administration with data engineering to deliver reliable, efficient, and innovative technology solutions. Key Responsibilities Administer and support IBM iSeries systems, ensuring performance, availability, and reliability (including out-of-hours support). Perform data refreshes and More ❯

Network/Sysadmin Engineer3-6 month initial contract4 Days per week on site in West London£Market Rate (Inside IR35) 5 Day working week 9:00-17:30 - Monday-Thursday on site - Some out of hours cover may be requiredVarious Site visits may be requiredVisits to the Data Centre will be required Knowledge or experience in as many of the More ❯

We are looking for a highly organised and technically proficient PACS Administrator to oversee the day-to-day management of our medical imaging systems. This role ensures that diagnostic images are stored, accessed, and integrated efficiently across clinical services. The successful candidate will work closely with radiology teams, IT departments, and system suppliers to maintain performance, resolve issues More ❯

We are looking for a highly organised and technically proficient PACS Administrator to oversee the day-to-day management of our medical imaging systems. This role ensures that diagnostic images are stored, accessed, and integrated efficiently across clinical services. The successful candidate will work closely with radiology teams, IT departments, and system suppliers to maintain performance, resolve issues More ❯

We are looking for a highly organised and technically proficient PACS Administrator to oversee the day-to-day management of our medical imaging systems. This role ensures that diagnostic images are stored, accessed, and integrated efficiently across clinical services. The successful candidate will work closely with radiology teams, IT departments, and system suppliers to maintain performance, resolve issues More ❯

We are looking for a highly organised and technically proficient PACS Administrator to oversee the day-to-day management of our medical imaging systems. This role ensures that diagnostic images are stored, accessed, and integrated efficiently across clinical services. The successful candidate will work closely with radiology teams, IT departments, and system suppliers to maintain performance, resolve issues More ❯

We are looking for a highly organised and technically proficient PACS Administrator to oversee the day-to-day management of our medical imaging systems. This role ensures that diagnostic images are stored, accessed, and integrated efficiently across clinical services. The successful candidate will work closely with radiology teams, IT departments, and system suppliers to maintain performance, resolve issues More ❯

Job summary An exciting opportunity has arisen to join the Patient Safety Team as a System Development Analyst and Database Administrator, predominantly to support our Health Board's use of the Once for Wales Concerns Management System through … RL Datix Cloud IQ. We are looking for a team player with credible experience to work as part of a small, busy team. The individual will be supporting legacy systems and the rollout and support of the new Datix Cymru system. In addition to being organised and able to manage their own workload in a systematic fashion, the person … of equivalent relevant experience Desirable Evidence of relevant continuous development DATIX Certified Professional Experience Essential Experience of managing and maintaining relational database Significant experience in the use of information systems including Access databases Experience of software development and/or testing and process development Experience of staff supervision Desirable Significant experience in the NHS Sufficient experience in an Information More ❯