76 to 100 of 146 Systems Administrator Jobs in the UK

IT Systems Administrator

Location
Weston-super-Mare, England, United Kingdom
courses from entry level right up to Masters degrees, Weston College is an inspiring place to work. Why not join us as an IT Systems Administrator? This is a full-time role, working 37 hours per week. Interviews for this role will take place on-site ...

TA Systems Administrator — Ashby ATS & Data Automation

Location
Greater London, England, United Kingdom
United States Digital Space LLC is seeking a TA/People Systems Administrator to optimise Ashby and scale our recruitment operations in a data-driven way. You'll own day-to-day Ashby administration, build dashboards, maintain data integrity and provide recruiter support. You will coordinate interviews … help streamline offers and onboarding as we grow. We're looking for someone curious, proactive and detail-focused, who can bridge Talent Acquisition, systems #J-18808-Ljbffr ...

IT Support Engineer: Path to Systems Administrator (Hybrid)

Location
Greater London, England, United Kingdom
managing access, devices, and day-to-day troubleshooting. The role is hands-on within a small team, with a clear path toward a Systems Administrator position and involvement in our security and audit programme. Based in Paddington, the company operates under high security and compliance standards, including ...

Ashby Systems Administrator

Location
London, United Kingdom
York, with rapid growth expectations to hundreds. About The Role Hiring sits at the centre of Volta's growth. As our Ashby Systems Administrator, you will take full ownership of the Ashby environment behind every hire we make, supporting the teams building our AI factories across Europe … problem-solving, with the ability to turn evolving requirements into working configurations Clear communication with both technical and non-technical users Experience scaling recruitment systems across multiple countries, and integrating Ashby with HRIS and BI platforms, would be a strong advantage What We Offer At Volta, we believe people ...

Ashby Systems Administrator

Hiring Organisation
ALFA TECHNOLOGY RECRUITMENT LTD
Location
South West London, London, United Kingdom
Employment Type
Permanent
York, with rapid growth expectations to hundreds. About The Role Hiring sits at the centre of Volta's growth. As our Ashby Systems Administrator, you will take full ownership of the Ashby environment behind every hire we make, supporting the teams building our AI factories across Europe … problem-solving, with the ability to turn evolving requirements into working configurations Clear communication with both technical and non-technical users Experience scaling recruitment systems across multiple countries, and integrating Ashby with HRIS and BI platforms, would be a strong advantage What We Offer At Volta, we believe people ...

Systems & Application Administrator

Location
Exton, England, United Kingdom
Position Summary The Systems & Applications Administrator is responsible for the administration, maintenance, support, and continuous improvement of the organization's server infrastructure, enterprise technology platforms, and business applications. This role helps ensure the reliability, security, and performance of critical systems while providing technical support for internally … developed and third-party business applications. The ideal candidate combines strong systems administration skills with application support experience and is comfortable working across a diverse technology environment including Windows and Linux servers, virtualization platforms, Microsoft 365 services, storage systems, security technologies, and business applications. Key Responsibilities Infrastructure Administration ...

DV-Cleared Senior Linux Systems Administrator

Location
Greater London, England, United Kingdom
Salt Digital Recruitment is seeking a DV-cleared Senior Linux System Administrator to join a security-focused team supporting a large-scale UK national infrastructure big data platform. The role emphasizes on-site delivery with strict DV clearance requirements and cross-team collaboration on DevOps CI/ ...

Senior IT Systems Administrator – Cloud, Networking & AV Support

Location
Greater London, England, United Kingdom
loveholidays is seeking a Senior System Administrator to ensure the smooth operation of IT systems across the UK and Europe. You will report to the Senior Business IT Manager and support staff in our London HQ, Dusseldorf, and remote sites. You'll oversee Google Workspace, Azure, Jamf ...

Senior IT Systems Administrator

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
currently includes the Senior Business IT Manager, two Senior System Administrators, and a System Administrator. You will be the third Senior System Administrator, playing a key role in supporting our 400 staff across the 5th and 6th floors of our Hammersmith HQ. The team also provides regular support … occasional travel, and remotely supports our two outsourced call centres located in India and South Africa. The impact youll have: As a Senior System Administrator, reporting directly to the Senior Business IT Manager, you'll be responsible for the strategic and high-level operational support necessary to ensure ...

Systems Administrator (Associate)

Location
Basingstoke, England, United Kingdom
hybrid position.Expectationofdays intheoffice will be confirmed by your Hiring Manager. Qualifications Basic Qualifications: Bachelor’s degree in computer science/computer engineering, Information Systems or related field. Minimum GPA of 3.0 out of 4.0 (or equivalent scale) Preferred Qualifications: Six months of Unix/Linux system administration/Containers … externally Ability to understand and adopt processes, project management techniques, methodologies, and best practices Be scheduled On-Call to support the infrastructure and our systems Strong analytical and problem-solving skills Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion ...

Systems & Applications Administrator: Infra, Apps & Security

Location
Exton, England, United Kingdom
Systems & Applications Administrator at J.W. Pepper & Son, Inc. is responsible for the administration, maintenance, support, and continuous improvement of the organization’s server infrastructure, enterprise platforms, and business applications. You will work across Windows and Linux environments, virtualization, cloud services, and security practices, delivering reliable systems ...

Finance Systems Admin — Yooz & SAP (Hybrid, 12-month)

Location
Greater London, England, United Kingdom
Octopus Energy Generation (OEGEN) seeks an experienced Finance Systems Administrator to own Yooz and SAP systems, ensure tight financial controls, and support P2P processes for a portfolio of renewable assets. You will collaborate with Finance, Fund and Asset Management teams, external asset managers, and third-party ...

System Admin

Location
Kilburn CP, England, United Kingdom
service operations. This includes ensuring operational excellence, maintaining high levels of customer satisfaction, and driving continuous improvement within the team. The MBS System Administrator will be responsible for maintaining, upgrading, and managing our software, hardware, and networks, ensuring the smooth operation of technology systems to support … role is integral to ensuring our IT infrastructure remains secure, efficient, and aligned with the organisation’s goals and will report into the MBS Systems Administrator Lead. Key Responsibilities What does the average day look like? Your core duties will include (but are not limited to): Systems ...

Industrial IT/OT Systems Administrator

Location
Goole, England, United Kingdom
Guardian Industries in Goole is seeking an IT/OT System Administrator to support the plant's IT and Operational Technology infrastructure. You will work closely with Operations, Engineering, vendors and global IT/OT teams to maintain reliable systems, support projects and drive improvements ...

IT Infrastructure & Systems Administrator - On-Call

Location
Burton upon Trent, England, United Kingdom
Palletforce is seeking an IT System Administrator to maintain and develop our internal IT infrastructure across Palletforce and Palletforce Logistics. The role covers server hardware, operating systems, networking, telephony and security, with a focus on delivering projects on time and to budget. The successful candidate will join ...

Site Systems Co-ordinator / Site Systems Administrator

Location
Bridgwater, England, United Kingdom
with a great culture, innovative mindset and inclusive values making Dalkia a great place to work and grow your career. Accountabilities: As a Site Systems Coordinator, you will be accountable for the successful deployment, adoption, and ongoing support of digital construction management system(s). The role ensures that … site teams, providing system support, troubleshooting, and issue resolution, escalating technical matters where appropriate. Minimum Qualifications/Experience: Good experience working in an IT systems role with confident use of IT systems. Good interpersonal skills and communication skills. Relevant certifications or experience with Field View, ProCore and SiteAssist ...

Senior Investor Data & Systems Administrator

Location
Southampton, England, United Kingdom
Southampton is seeking a Senior Administrator - Investor … Services to manage the day-to-day Client and Investor Data management across multi-jurisdictional platforms. You will work with Investran, Yardi and other systems to ensure data accuracy and efficient admin reporting. Based in Southampton, this full-time role offers hybrid working with Agile options and a focus ...

Systems Administrator Senior

Location
Greater London, England, United Kingdom
Are you curious, motivated, and forward-thinking? At FIS you’ll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us ...

System Administrator - Microsoft

Location
City Of London, England, United Kingdom
Contract - Microsoft 365 Subject Matter Expert Location: London - Onsite Type: Contract - 6 month duration Salary/Day Rate: Competitive The Opportunity We're partnering with a highly respected organisation looking to strengthen its internal Microsoft ...

Industrial IT/OT Systems Administrator

Location
Goole, England, United Kingdom
Guardian Glass is seeking an IT/OT System Administrator for our Goole plant to support the plant's IT and Operational Technology infrastructure. You will work with Operations, Engineering, vendors and global IT/OT teams to maintain reliable systems and drive improvements in a manufacturing ...

System Administrator

Location
United Kingdom
seeking a talented System Administrator to join our team. In this role, you will be responsible for maintaining, upgrading, and managing our software, hardware, and networks. You will play a crucial part in ensuring our technology infrastructure runs smoothly and efficiently. System Administrator Responsibilities Install … Plan and implement system enhancements. Handle user onboarding and offboarding. Troubleshoot and resolve technical issues promptly. Skills and Qualifications Proven experience as a System Administrator or similar role. Strong knowledge of Windows (administrator level), and Linux (experienced user level). Proficiency with virtualization, primarily Microsoft Hyper ...

Salesforce Systems Administrator

Location
Halifax, England, United Kingdom
where your voice matters and your success is a shared journey. Responsibilities JOB OVERVIEW: We are seeking a highly organised and proactive Salesforce System Administrator to join our dynamic and fast-paced events team. This role plays a critical part in supporting the configuration, management, and maintenance … they apply to event data management. Basic knowledge of HTML or email formatting for content updates is a plus. Exposure to ticketing or helpdesk systems (e.g., Jira, Zendesk, ServiceNow) for tracking customer issues or support tickets. PAY AND BENEFITS healthcare dental care health Assured (EAP) life insurance Perkbox ...

Senior IT Systems Administrator

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Why Technology at loveholidays? At loveholidays - we trailblaze together . Were on a mission to open the world to everyone, giving our customers unlimited choice, unmatched ease and unmissable value for their next getaway. Our ...

IT Systems Administrator – Night Shift & On-Call

Location
Burton upon Trent, England, United Kingdom
Palletforce is seeking an IT System Administrator to support and maintain the internal IT infrastructure across Palletforce and Palletforce Logistics. You will manage server hardware, OS, networking, telephony and security, partnering with IT to deliver projects on time and within budget. You will work nights in a full ...

IT - System Administrator

Location
Burton upon Trent, England, United Kingdom
System Administrator | Full time| Hybrid| Burton-Upon-Trent – DE14 2SY In this role, you will be responsible for supporting and maintaining the internal IT infrastructure across Palletforce and Palletforce Logistics, including server hardware, operating systems, networking, telephony and security. Working closely with the IT Support team ...