IT Senior System Administrator

7 days ago


East Hagbourne, United Kingdom Circle Group Full time
Senior Systems Administrator

Circle Group is seeking a highly skilled Senior Systems Administrator to join our IT team in Didcot. As a key member of our infrastructure team, you will be responsible for designing, implementing, and maintaining our internal servers and infrastructure.

Key Responsibilities:

  • Manage and maintain servers, networks, and databases to ensure seamless operation of our market research projects.
  • Implement and oversee security measures to protect company data and prevent cyber threats.
  • Provide technical support and troubleshooting for IT issues, collaborating with cross-functional teams to align IT solutions with business needs.
  • Mentor and support junior IT staff to ensure knowledge sharing and skill development.

Requirements:

  • 4+ years of experience managing and monitoring internal servers, with a strong understanding of Windows and M365.
  • Proficient in network technologies, including routers, switches, and firewalls.
  • Experience with virtual servers (Hyper-V/VMware) and Microsoft Defender.
  • Some Linux server experience is desirable.

What We Offer:

  • Competitive salary range of £40,000 - £58,000 per annum.
  • Bonus of 5%.
  • 25 days holidays (rising to 30 days, 1 day a year) plus bank holidays.
  • Pension (5% matched by company).
  • Medical Insurance.
  • Free parking.

If you're a skilled Systems Administrator looking to take your career to the next level, please submit your CV to the relevant contact.



  • East Hagbourne, United Kingdom Circle Group Full time

    {"h1": "Senior Systems Administrator - Circle Group", "p": "We are seeking a skilled Senior Systems Administrator to join our IT team at Circle Group in Didcot. As a key member of our team, you will be responsible for designing, implementing, and maintaining our internal servers and infrastructure. You will work closely with other IT team members to ensure...


  • East Hagbourne, United Kingdom Circle Group Full time

    {"h1": "Senior Systems Administrator - Circle Group", "p": "We are seeking a skilled Senior Systems Administrator to join our IT team at Circle Group in Didcot. As a key member of our team, you will play a crucial role in maintaining and enhancing our IT infrastructure. You will work closely with other members of the IT team to ensure the smooth operation of...


  • East Hagbourne, United Kingdom Circle Group Full time

    {"h1": "Senior Systems Administrator - Circle Group", "p": "We are seeking a skilled Senior Systems Administrator to join our IT team at Circle Group in Didcot. As a key member of our team, you will play a crucial role in maintaining and enhancing our IT infrastructure. You will work closely with other members of the IT team to ensure the smooth operation of...


  • East Hagbourne, United Kingdom Circle Group Full time

    {"h1": "Senior Systems Administrator - Circle Group", "p": "We are seeking a skilled Senior Systems Administrator to join our IT team at Circle Group in Didcot. As a key member of our team, you will be responsible for designing, implementing, and maintaining our internal servers and infrastructure. You will work closely with other IT team members to ensure...


  • East Hagbourne, United Kingdom Planet Recruitment Full time

    Job Title: Unix AdministratorWe are seeking a highly skilled Unix Administrator to join our Scientific Computing team at one of the most advanced scientific facilities in the world.Job SummaryThe successful candidate will be responsible for the design, development, commissioning, and operational support of high-performance computer and storage systems to...


  • East Hagbourne, United Kingdom Planet Recruitment Full time

    Job Title: Unix AdministratorWe are seeking a highly skilled Unix Administrator to join our Scientific Computing team at one of the most advanced scientific facilities in the world.Job SummaryThe successful candidate will be responsible for the design, development, commissioning, and operational support of high-performance computer and storage systems to...


  • East Hagbourne, United Kingdom Circle Recruitment Full time

    Job Title: Systems AdministratorCompany: Circle RecruitmentJob Type: Full-timeLocation: Remote (with occasional office visits)About the Role:We are seeking a highly skilled Systems Administrator to join our team at Circle Recruitment. As a key member of our IT department, you will be responsible for the design, implementation, maintenance, and monitoring of...


  • East Hagbourne, United Kingdom Circle Recruitment Full time

    Job Title: Linux and Windows Systems Administrator Company: Circle Recruitment Job Type: Full-time Location: Remote (Hybrid) About the Role: We are seeking a highly skilled Linux and Windows Systems Administrator to join our team at Circle Recruitment. As a key member of our IT department, you will be responsible for the design, implementation, maintenance,...


  • East Hagbourne, United Kingdom Circle Recruitment Full time

    Job Title: Linux and Windows Systems Administrator Company: Circle Recruitment Job Type: Full-time Location: Remote (Hybrid) About the Role: We are seeking a highly skilled Linux and Windows Systems Administrator to join our team at Circle Recruitment. As a key member of our IT department, you will be responsible for the design, implementation, maintenance,...


  • South East, United Kingdom ARC IT Recruitment Ltd Full time

    Senior Systems Developer OpportunityWe are seeking a highly skilled Senior Systems Developer to join our client's development team based near Wantage, Reading, and Oxford. As a key member of the team, you will work closely with the Senior Project Manager and Dev Team Lead to develop and enhance internal systems.Key Responsibilities:Design and implement...


  • South East, United Kingdom ARC IT Recruitment Ltd Full time

    Senior Systems Developer OpportunityWe are seeking a highly skilled Senior Systems Developer to join our client's development team based near Wantage, Reading, and Oxford. As a key member of the team, you will work closely with the Senior Project Manager and Dev Team Lead to develop and enhance internal systems.Key Responsibilities:Design and implement...


  • East London, United Kingdom Ribbons & Reeves Full time

    **School Senior Administrative Officer| Barking & Dagenham** School Senior Administrative Officer, £33k - Do you have extensive managerial and school administration experience? **School Senior Administrative Officer summary**: - School Senior Administrative Officer salary is £33000-£35000 depending on experience. - As School Senior Administrative...

  • System Administrator

    4 months ago


    East Grinstead, United Kingdom Queen Victoria Hospital NHS Foundation Trust Full time

    The Clinical Systems Team have an exciting opportunity in the form of a system administrator; supporting staff and patients to use the 10 systems looked after by the team.


  • East Hagbourne, United Kingdom Matchtech Full time

    Job Title: AutoCAD Hardware EngineerOur client is a global leader in communications satellites, Earth and space observation, and space exploration and infrastructure. With a 55-year+ story of world firsts and more than 450 missions, they have a team of over 3,000 space experts in Canada, the US, and the UK.Key Responsibilities:Specification, design, and...


  • East Hagbourne, United Kingdom Matchtech Full time

    Job Title: AutoCAD Hardware EngineerOur client is a global leader in communications satellites, Earth and space observation, and space exploration and infrastructure. With a 55-year+ story of world firsts and more than 450 missions, they have a team of over 3,000 space experts in Canada, the US, and the UK.Key Responsibilities:Specification, design, and...


  • East Molesey, Surrey, United Kingdom History Royal Palaces Full time

    About the RoleWe are a team of professionals dedicated to preserving and showcasing the rich history of our palaces. As a key member of our Finance team, you will play a crucial role in ensuring the smooth operation of our financial systems and processes.Key ResponsibilitiesLead the administration and support of our financial accounting system and other...


  • East Molesey, Surrey, United Kingdom History Royal Palaces Full time

    About the RoleWe are a team of professionals dedicated to preserving and showcasing the rich history of our palaces. As a key member of our Finance team, you will play a crucial role in ensuring the smooth operation of our financial systems and processes.Key ResponsibilitiesLead the administration and support of our financial accounting system and other...


  • East London, United Kingdom Eze Castle Integration Full time

    Job Title: Senior Systems EngineerECI is a leading global provider of managed services, cybersecurity, and business transformation for mid-market financial services organizations across the globe. As a Senior Systems Engineer, you will play a key role in our technical delivery team to drive the technology programs, including Cloud implementation and support,...


  • East London, United Kingdom Eze Castle Integration Full time

    Job Title: Senior Systems EngineerECI is a leading global provider of managed services, cybersecurity, and business transformation for mid-market financial services organizations across the globe. As a Senior Systems Engineer, you will play a key role in our technical delivery team to drive the technology programs, including Cloud implementation and support,...


  • North East, United Kingdom University System of NH Full time

    Senior Financial Planning and Analysis SpecialistWe are seeking a highly skilled Senior Financial Planning and Analysis Specialist to join our team at the University System of New Hampshire. As a key member of our Finance Division, you will play a critical role in providing expert support for financial planning, budgeting, and analysis.Key...