11 of 11 Senior IT Administrator Jobs in the UK

Senior IT Systems Administrator/Bristol (3 days on-site)/£50,000–£60,000 | DV Clearance Eligibility Required Take ownership. Solve complex challenges. Make IT better. TwinStream is looking for an experienced Senior IT Systems Administrator to help keep our IT … systems secure, resilient and performing at their best. This is a hands-on senior role offering the autonomy to tackle complex technical challenges, drive improvements, introduce automation and support colleagues across a growing business. About TwinStream Founded in 2019 by engineers solving complex challenges within government organisations, TwinStream combines ...

Senior IT Systems Administrator (Linux & HPC)KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable value by combining engineering … added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results. At KBR, We Deliver.KBR is looking for a Senior IT Systems Administrator (Linux & HPC).**The Opportunity:**The Senior IT Systems Administrator (Linux & HPC) is responsible ...

best minds and technology to let us do this. About the team: Our lean and dedicated technical team of 5 currently includes the Senior Business IT Manager, two Senior System Administrators, and a System Administrator. You will be the third Senior System Administrator, playing … with occasional travel, and remotely supports our two outsourced call centres located in India and South Africa. The impact you’ll have: As a Senior System Administrator, reporting directly to the Senior Business IT Manager, you will be responsible for the strategic and high-level operational ...

Senior IT Systems Administrator £33,000 - £38,000 Middlesbrough Our client is a leading provider, and a massive name in the industrial sector. They are looking for an experienced 3rd line systems administrator to come in and hit the ground running and join their growing … connect the smartest people and brightest businesses to the opportunities they need to thrive. We're a Global leader in professional solutions for IT, Engineering and Life Sciences. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers ...

Monitoring Consultant (OSS)/Senior IT Systems Administrator(FTC) About Indra Group UK & Ireland Indra is a leading global technology and consulting company, and a trusted technological partner for the core business operations of its clients worldwide. It stands at the forefront of key sectors including … more than 2,500 projects implemented across 50 countries and over 100 cities, Indra is a global benchmark in innovative transportation and mobility solutions. It is recognised as one of the world’s top three companies in public transportation management systems. Indra’s technology supports the daily journeys ...

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 ...

Lomar Shipping Limited is seeking an experienced IT Systems Administrator to join our IT Department in London. You will be responsible for administering, maintaining, and improving the company’s office and vessel IT infrastructure to ensure high availability, security, and reliability. You will manage Windows Server ...

Weston College is seeking an IT Systems Administrator for a full-time role based on campus in Weston-super-Mare. The position involves 37 hours per week and on-site interviews at a college campus. Day-to-day duties include providing 3rd line IT support across sites ...

Forge in London (Shepherd’s Bush) seeks a Senior Systems Administrator to own and optimize a world-class IT environment across the UK and South Africa. You will manage Windows and Mac, cloud platforms, and security, with hybrid work and frontline accountability. You’ll report … based IT manager, collaborate across teams, and drive automation and improvements while supporting acquisitions and integrations. A proactive, self-starting mindset is essential. #J-18808-Ljbffr ...

analytics Manage and support Salesforce integrations with other business systems, including Thinkific Support customer-, employer- and learner-facing digital experiences, including Salesforce Communities Provide IT support and helpdesk services across software, hardware and connectivity Support secure and efficient onboarding and offboarding access processes Support the Head of Technology … delivering the technology roadmap and deputise when required Promote best practice in technology adoption, systems management and data governance Requirements Salesforce Certified Administrator Extensive experience administering and developing Salesforce in a business-critical setting Strong understanding of Salesforce configuration, automation, security and platform management Experience gathering requirements, designing solutions ...

Shield AI is seeking a Systems Administrator to support, secure, and optimize enterprise IT operations across Windows and Linux environments. You will work with infrastructure, network, and security teams to maintain a scalable and secure IT environment. This role includes on-call rotations, asset lifecycle management … mentoring junior staff, with opportunities to shape IT practices and documentation. A strong foundation in AD/Azure AD, scripting, and ITIL is valued. #J-18808-Ljbffr ...