system security administrator jobs in United Kingdom

Job Description IT Systems & Security Administrator to support and manage a secure MS digital infrastructure environment. This role requires active SC clearance and experience in Microsoft 365 and Azure environments. Outside IR35. London with hybrid working. Key Responsibilities: - Administer and configure Microsoft digital infrastructure, including security components. - Build, issue, and...

Are you looking for an exciting opportunity to grow your career in cybersecurity while contributing to a collaborative and inclusive environment? Proclinical is seeking a proactive and skilled Cyber Security Systems Administrator to join a dynamic IT Security team. In this role, you will focus on maintaining and enhancing the security of systems and infrastructure, ensuring protection against...

Are you looking for an exciting opportunity to grow your career in cybersecurity while contributing to a collaborative and inclusive environment? Are you ready to apply Make sure you understand all the responsibilities and tasks associated with this role before proceeding. Proclinical is seeking a proactive and skilled Cyber Security Systems Administrator to join a dynamic IT Security team. In...

Job Description Fire & Security Systems Engineer Salary: £35,000 -£40,000 basic + overtime, call-out, bonus & benefits Location: Warrington/Bury – full UK driving licence essential Hours: Full-time, Monday to Friday (40 hours/week) Croma Fire & Security is part of the respected Croma Group, a UK-wide provider of industry-leading fire and security solutions. Known for our technical excellence...

Job Description Security Systems Engineer Location: Devon, Cornwall, Dorset & Somerset Salary: Up to £45,000 – Vehicle Provided Hours: Monday to Friday, with flexibility to manage own schedule No on-call requirement Be part of a business that values you where you're more than just a number. We're working with one of the UK's leading perimeter and electronic security specialists, protecting...

Job Description Robert Half Technology with a global leader in the data-centre lifecycle and operations space to recruit a Sage Intacct Systems Administrator on a contract basis. The Sage Intacct Systems Administrator to take ownership of our Sage Intacct environment, ensuring it operates effectively, securely, and in line with the evolving needs of the business. You'll be responsible for...

Job Description Linux System Administrator Salary to £60,000 + up to £15,000 in additional bonuses Must be eligible for a high level of UK Government Clearance Cheltenham location Sanderson Government and Defence are working with one of the world largest technology companies in their UK Secure Government division. They are looking for a Linux System Administrator who holds or is eligible...

Job Description IT Specialist & Systems Administrator Cambridge (Hybrid) Up to £55,000 + Benefits Permanent Method resourcing are proud to have partnered with an employer in the medical diagnostics sector, who are recruiting for a new IT Specialist & Systems Administrator. This position will be responsible for the design, administration, and continuous improvement of the company's...

You will also receive a range of benefits, including: • Fantastic holiday entitlement • Regular social events • Opportunities to travel internationally

About the Opportunity Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Sanderson is collaborating with a leading global technology organisation delivering mission-critical infrastructure and secure digital services across the public sector. The team is expanding and looking for Senior Linux System Administrators to join a...

Job Description A well-established organisation with multiple UK sites is seeking a Senior IT Systems Administrator to take ownership of its IT infrastructure across a growing network of offices. This is a hands-on role ideal for someone who enjoys solving complex technical challenges and is looking for a genuinely supportive, value-driven culture. You’ll be responsible for maintaining servers,...

Job Description Senior Linux System Administrator/ Infrastructure Engineer (DevOps) - Linux administration, Kubernetes, Ubuntu, Debian, Ansible, Docker, Puppet,Networking, Storage, Virtualisation Description for the Senior Linux System Administrator role:- This is a fantastic opportunity with a technology division of a global company. The role will involve working in a Infrastructure/DevOps...

Description One of the UK’s Leading perimeter and electronic security installation and maintenance contractors is looking to recruit an Electronic Security Systems Field Service Engineer to lead the delivery of a key maintenance contract in the South West region. This is an exciting opportunity for the right candidate to undertake a crucial role within our fast-growing & progressive business....

Job Description Join a rewarding role as an IT Support and Systems Administrator in the FMCG industry, where you will play a key role in maintaining and supporting IT systems. Based in Redditch, this permanent position offers a great opportunity to work in a fast-paced environment. Client Details This role is with a well-established organisation in the FMCG sector. The company operates as a...

Job Description Door Entry / Access Control Systems Service Engineer Salary £34 - £40000 Basic (DoE) Van ( Business use), £1300 on call and 10%+ extra in overtime. Looking for a Security Systems Field Engineer to undertake Service Calls, PPM's and Reactive Maintenance calls on a variety of Door Entry / Access Control, Intercom and CCTV systems installed in mostly blocks of flats across the...

You will not be required to take part in on-call duties but expect to work overtime. You Will Be Responsible For:

You will act as the main contact for all technical service duties, covering upkeep, restoration, setup, and issue resolution. - Carrying out planned maintenance, repair, and troubleshooting of mechanical and electrical systems

Job Description Multiskilled Field Service Engineer (Security Systems) Marlow, Buckinghamshire £35,000 - £45,000 + Training + Progression + Overtime + Bonus + Pension Are you a Multiskilled Field Service Engineer or similar with a background in Security Systems or a related field, looking to join a well-established, highly respected company, offering impressive career progression...

This post is for our client. We are seeking a candidate with technical experience in a high-paced organization and a genuine passion for addressing business needs through exceptional customer experience. As an individual contributor on this team, you will be managing, deploying, and supporting desktop and office standards. If you are a curious, motivated person and are looking to make an...

Job Description About the Opportunity Sanderson is collaborating with a leading global technology organisation delivering mission-critical infrastructure and secure digital services across the public sector. The team is expanding and looking for Senior Linux System Administrators to join a high-performing environment working on nationally significant projects. You'll be part of a skilled...

Are you looking for an exciting opportunity to grow your career in cybersecurity while contributing to a collaborative and inclusive environment? Proclinical is seeking a proactive and skilled Cyber Security Systems Administrator to join a dynamic IT Security team. In this role, you will focus on maintaining and enhancing the security of systems and infrastructure, ensuring protection against...