1 to 25 of 26 Systems Administrator Jobs in the South East

Systems Administrator, IT Systems & Process Improvement, Competitive Salary + Benefits, Office-Based Role, Join a well-established organisation where you'll manage business systems, support compliance, drive process improvements, and play a key role in operational efficiency. Systems Administrator Location : Hythe, Kent … Competitive Salary (DOE) Full-Time, Permanent Why Join Our Client? Our client is a well-established organisation seeking a proactive and detail-oriented Systems Administrator to support and enhance business systems, processes, and compliance activities. This is an excellent opportunity for an experienced administrator ...

Systems Administrator – National Charity Salary: £29,000 per annum pro rata (£20,714 actual) Hours: 25 hours per week (5 hours per day), Monday to Friday Location: South West London with a high degree of flexibility available. Contract: Fixed term until 30 September 2028 About Missing People … everyone who needs us. We provide free, confidential support, help and advice by phone, email, text and live chat. About the HR and Systems Administrator We are looking for an organised and detail-focused HR and Systems Administrator to help deliver an efficient, professional ...

exciting opportunity has arisen for a Finance & HR Systems Administrator to join a leading higher education institution on an interim basis. This role will be responsible for the administration, maintenance and continuous improvement of the organisation's Finance and People & Culture systems, ensuring systems … secure, efficient and aligned with business needs. The successful candidate will act as the key liaison between users, suppliers and stakeholders, providing expert systems support, managing upgrades and enhancements, and driving improvements across core business systems. Key Responsibilities: Act as the primary administrator for Unit4 ERPx ...

Senior DevOps Systems Administrator Location: Woking, Surrey — Hybrid (1 day per month in the office) Are you an experienced DevOps Systems Administrator or Senior DevOps Engineer ready to take ownership of complex cloud and infrastructure projects? Our client is a growing, innovative msp working … with leading technology providers across cloud infrastructure, DevOps, business communications, contact centres, networking, AI, automation and systems integration. They have built a strong reputation for delivering innovative solutions, reducing risk and developing long-term client relationships. With continued growth and investment in their people, this is an excellent opportunity ...

delighted to be working in partnership with an established market leader in managed communications technology and systems integration who develop their own products. For over 40 years, they’ve been at the forefront of innovation, transforming customer experiences through smarter communications, automation, analytics and AI. They deliver transformative communication … solutions throughout the UK and internationally, supporting clients with global reach and ambition. As the business expands, they are looking to onboard a DevOps SysAdmin to support teams across the business for both internal and hosted infrastructures including hardware, operating systems and server-based applications. As a Senior DevOps ...

Maritime Works (MarWorks) Systems Administrator/Network Technician Location: Semaphore Tower/MCSU, Portsmouth Working Pattern: Full-time, On-site Security Clearance: SC on start or willingness to obtain, with the ability and willingness to obtain DV Clearance Travel: Occasional travel to MOD and Royal Navy sites … role suited to individuals who enjoy building, configuring, troubleshooting, and delivering technical solutions rather than purely designing them. The Role We are seeking three Systems Administrator/Network Technicians to join the MarWorks team in Portsmouth. The successful candidates will support the build, integration, deployment and maintenance ...

Location: Guildford Salary: £30,000 - £35,000 DOE Job Type: Full-Time, Permanent A great opportunity for an ambitious Junior Systems Administrator to join a growing technology business. Working within a collaborative IT team, you'll support a broad IT infrastructure including servers, virtual environments, networks … user devices while gaining exposure to a wide range of technologies. Key Responsibilities Reporting to the IT Manager, as a Junior Systems Administrator your responsibilities will include: Deploy, configure and maintain hardware, software and network infrastructure Administer user accounts, groups and system policies across the business Monitor ...

Location: Guildford Salary: £30,000 - £35,000 DOE A great opportunity for an ambitious Junior Systems Administrator to join a growing technology business. Working within a collaborative IT team, you'll be involved in everything from server and network administration to user support, gaining valuable experience across … broad technical estate. Key Responsibilities Reporting to the IT Manager, as a Junior Systems Administrator your responsibilities will include: Deploying software and administering user accounts, groups and system policies Monitoring infrastructure, services and applications to identify and resolve issues Installing, configuring and maintaining hardware, software, networking ...

Junior Systems Administrator required for a well established small business specialising in software solutions based in central Newbury (Berks). The role involves monitoring and maintaining an estate of around 70 servers, plus virtual PCs, PCs and Chrome boxes and supporting systems. It requires regular communication with … colleagues, customers and suppliers who may have differing levels of technical knowledge. The successful candidate will work closely with an experienced Systems Administrator to maintain customer systems both in a hosted environment and customers own environments. This involves keeping systems updated with latest releases, monitoring ...

DevOps Systems Administrator Guildford (Hybrid) £60,000 to £65,000 Want to take control of complex cloud projects and fast-track your DevOps career? Keen to join a team where your ideas genuinely shape the way things are done? This is your chance to work on impactful … infrastructure challenges in a growing business where your input matters. As a Senior DevOps Systems Administrator, you’ll lead automation efforts, work with cutting-edge tools, and be trusted to make key decisions that influence our direction. Note: We will only accept CV from UK residents within ...

Senior DevOps Systems Administrator Guildford -1 day a month on-site £60,000 - £65,000 + Private Medical Insurance + Holiday + Pension This is an excellent opportunity for an experienced DevOps Systems Administrator looking to take ownership of complex cloud projects and have ...

Senior HPC Systems Administratorcentral Oxford We are seeking a full-time Senior HPC Systems Administrator to join the Department of Engineering Science at the University of Oxford, working within the internationally recognised Visual Geometry Group (VGG).This is an exciting opportunity for an experienced systems … computer vision, and multimodal learning research.The successful candidate will take a leading role in the design, deployment, maintenance, and optimisation of large-scale HPC systems, including CPU and GPU clusters, high-performance storage, and advanced networking technologies. The postholder will work closely with academic researchers, software engineers, and departmental ...

Junior System Administrator Guildford, Surrey Circa £30,000-£35,000 plus benefits Full-time, Office-based Ready to build your career in IT and get hands-on with real-world systems? My client are looking for a Junior System Administrator to join a growing technology … career in systems administration. The successful candidate must be willing and able to obtain UK security clearance. The Role As a Junior System Administrator, you'll play an important role in keeping IT systems secure, reliable and running smoothly. Your responsibilities will include: Deploying software ...

Senior Linux Systems Administrator Rate: £Competitive (Inside IR35) Location: Reading area (100% on-site | Driver essential) Duration: 6-month contract (High chance of extension) Work Pattern: 9-day fortnight (Alternate Fridays off) Clearance: Active UK DV Clearance required The Role Looking for a high-rate contract with … genuine work-life balance? We need a Senior Linux Systems Administrator to take ownership of a massive, 100% on-premise Big Data platform supporting UK Critical National Infrastructure. You'll join a solid team in Reading, keeping mission-critical systems patched, secure, and running smoothly. What ...

Senior Linux Systems Administrator Rate: £Competitive (Inside IR35) Location: Reading area (100% on-site | Driver essential) Duration: 6-month contract (High chance of extension) Work Pattern: 9-day fortnight (Alternate Fridays off) Clearance: Active UK DV Clearance required The Role Looking for a high-rate contract with … genuine work-life balance? We need a Senior Linux Systems Administrator to take ownership of a massive, 100% on-premise Big Data platform supporting UK Critical National Infrastructure. You'll join a solid team in Reading, keeping mission-critical systems patched, secure, and running smoothly. What ...

Maritime Works (MarWorks) Systems Administrator/Network Technician Location: Semaphore Tower/MCSU, Portsmouth Working Pattern: Full-time, On-site Security Clearance: SC on start or willingness to obtain, with the ability and willingness to obtain DV Clearance Travel: Occasional travel to MOD and Royal Navy sites ...

currently seeking a Systems Support Administrator to join our Dartford based team in a role designed to ensure that our business information systems are maintained accurately to allow the smooth operation of our busy Maintenance Division. Our systems support team supports numerous office locations … requests such as setting up new users, assisting business users who are experiencing problems with the use of our business systems, creating management reports and general administration (such as changing permissions). What we can offer you; A competitive starting salary 33 days holiday (including Bank holidays) with ...

days in the office will be confirmed by your Hiring Manager. QualificationsBasic 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 experience ...

devices according to company standards. Apply OS updates, security patches, and standard software packages. Monitor endpoint security (e.g., antivirus, disk encryption, device compliance). Systems Monitoring and Maintenance Monitor system health, backups, and network performance. Assist in identifying and escalating system alerts or potential issues. Run routine maintenance tasks … maintenance processes. Collaboration and Learning Work closely with senior administrators and IT management to support infrastructure projects. Participate in training to develop skills in systems administration, networking, and security. Stay current with internal IT standards, policies, and emerging technologies Skills and Experience: Previous technical support experience advantageous Personal Interest ...

System Administrator - Guildford, Surrey (fully office based) A growing technology business is looking for a System Administrator to join its team on a full-time, office-based basis. Key responsibilities: Windows Server & Active Directory administration Debian/Ubuntu Linux support Hardware, networking & troubleshooting Software deployment ...

Critical National Infrastructure and public sector organisations.What you’ll doJoin our Secure IT team and play a hands-on role in keeping the systems behind our most sensitive operations running at their best. Every day brings something different, from troubleshooting issues and supporting colleagues, to maintaining secure environments that … enhanced environment where your work really matters.Deliver 1st–2nd line IT support across the businessDeploy new equipment, including full server buildsMaintain, patch and upgrade systems to keep environments secureManage user accounts through Active DirectorySupport the delivery of IT projectsAudit systems to keep asset and lifecycle records accurateBuild ...

proactive, analytical, and detail-oriented System Support Administrator to support the day-to-day operation of our Point of Sale (POS) systems and associated business applications. Guided by our values, integrity, bold, impactful, humble and community ; you will help us shape a workplace and culture … aptitude, a passion for problem-solving, and a customer-focused approach. You'll work closely with internal teams and third-party providers to ensure systems operate efficiently, resolve technical issues, and provide valuable data insights that support business performance. Key Responsibilities: Maintain and support a range of POS systems ...

hire for this role. Date Posted: 2026-07-22 Country: United Kingdom Location: Winnersh, Wokingham Position Role Type: Hybrid Learning Management System Administrator Location: Winnersh Permanent Benefits: £: Competitive salary Contributory Pension Scheme (up to 10.5% company contribution) 6 times salary 'Life Assurance' with pension 25 days holiday (increasing … what's possible in the training and preparation of our armed forces. With a real blended approach to learning and using the latest innovative systems and technology, we ensure our service men and women really are prepared for any situation. Role & Responsibilities The LMS Administrator will work ...

Livingston, West LothianCountry: United KingdomTime Type: Full timeDate Posted:2026-08-05 Country:United Kingdom Location:Winnersh, Wokingham Position Role Type:HybridLearning Management System Administrator Location: WinnershPermanentBenefits:: Competitive salaryContributory Pension Scheme (up to 10.5% company contribution)6 times salary ‘Life Assurance’ with pension25 days holiday (increasing with service … what’s possible in the training and preparation of our armed forces. With a real blended approach to learning and using the latest innovative systems and technology, we ensure our service men and women really are prepared for any situation.Role & ResponsibilitiesThe LMS Administrator will work with ...

recruiting on behalf of a successful and growing organisation looking for a HR System Administrator to join their small, friendly team on a short term temporary basis of 4 - 8 weeks. This is an excellent opportunity for someone with previous HR experience who enjoys working in an environment … . Uploading of data from the old to new system About You . Previous experience in HR and administration . Experience in using HR systems - desirable . Excellent attention to detail and accuracy . Strong organisational skills For more information, please contact (url removed) or give me a call ...