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senior security engineer jobs
Jobs 321 - 340 of 187256
  • IT Network & Security Engineer L3Harris Farnborough, ENG, GB Jan 10, 2026

    L3Harris is dedicated to recruiting and developing high performing talent who are passionate about what they do. Our employees are unified in…

  • Security Engineer 12 Month FTC PXC Salford, ENG, GB Jan 10, 2026

    We are PXC, the UK's largest provider of wholesale connectivity. Our vision is to be the UK's #1 wholesale platform, a one…

  • Lead Fire & Security Engineer Portsmouth, UK Marlowe Fire and Security Group are the UK's leading Fire & Security company. We would…

  • Senior Fire Engineer High Speed Two (HS2) London, ENG, GB Jan 10, 2026

    Base salary: ?59,268pa to c.?69,727pa depending on skills and experience. In addition, we offer flexible benefits fund of 20% which is paid…

  • Senior Mechanical Engineer AECOM Glasgow, SCT, GB Jan 10, 2026

    Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights…

  • Senior Software Engineer (WordPress) Location: London Department Technology Salary Range: Not Specified Advertising End Date: 25 Jan 2026 **Job Description** **News UK**…

  • Senior Systems Engineer Tesco Bank Edinburgh, SCT, GB Jan 09, 2026

    General information Ref #9459 LocationEdinburgh DepartmentBAR Engineering Business AreaEngineering Working timeFull Time Date Published16 12 2025 Serving our customers, communities, and planet…

  • Senior Data Engineer Phoenix Group Birmingham, ENG, GB Jan 09, 2026

    We have an incredible opportunity to join us here at Phoenix Group as a Senior Data Engineer to join our Engineering &…

  • Senior Data Engineer CGI Swansea, WLS, GB Jan 09, 2026

    At CGI, we help organisations transform how they use data to deliver smarter decisions and lasting value. As a Senior Data Engineer,…

  • Senior Platform Engineer About the Role Square Health is looking for an experienced Senior Platform Engineer to facilitate in the delivery of…

  • Senior Data Engineer Data Idols London, ENG, GB Jan 09, 2026

    Senior Data Engineer Salary: ?80,00 - ?85,000 Location: Hybrid - London - 1 day per week We are currently looking for a…

  • Reference 11469 Closing date 21/1/2026 Brand British Airways Career area Head Office Business area Digital, Technology & Data Contract type Permanent Full…

  • Senior Frontend Engineer RiskOS Socure London, ENG, GB Jan 09, 2026

    Why Socure? Socure is building the identity trust infrastructure for the digital economy -- verifying 100% of good identities in real time…

  • Senior IT Engineer FluidOne Chorley, ENG, GB Jan 09, 2026

    Location: Chorley Report to: Technical Director Salary: Up to ?50,000 Hours: 40 hours per week Company Overview: Established in 2006, FluidOne is…

  • Job Description: Job Description: The position is a Hybrid Working Senior Network Engineering Role with Proxy and F5 Load balancing experience role…

  • Senior Network Engineer DXC Technology Erskine, SCT, GB Jan 09, 2026

    Job Description: The position is a Hybrid working senior Network Engineering role with minimum 2 days site based in one of the…

  • Senior Design Engineer telent London, ENG, GB Jan 09, 2026

    Senior Design Engineer Hybrid some travel to our Canning Town office when required E16 We are looking for an experienced Senior Design…

  • Fire and Security Engineer Location: Lisburn (NI) Job Type: Full Time / Permanent Salary: ?28,000 ?35,000 DOE Working Hours: 8.30am - 5.00pm…

  • Senior Commissioning Engineer Senseco Systems Gillingham, ENG, GB Jan 09, 2026

    Senior Commissioning Engineer Hours: Monday Friday, 08:30 17:00 Location: Onsite, Kent & London Salary Range: Up to ?48,000 depending on experience Contract…

  • Senior Mechanical Engineer AECOM Glasgow, SCT, GB Jan 09, 2026

    Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights…