Security Clearance Jobs in UK

The L2 Network Engineer will cover management maintenance and support of network infrastructure perimeter security systems and network management platforms.Key Responsibilities:Remote and onsite support (where required) of network and security infrastructure (LAN / WAN / WLAN / Firewalls / Applicati...

We are seeking an enthusiastic and driven Business Development Manager to join our team in this pivotal role you will be responsible for driving growth identifying new business opportunities and cultivating strong relationships with key stakeholders in the defence industry. Your strategic vision an...

Job DescriptionOverviewAtkinsRéalis is an exciting and inspirational place to work and we are a top 6 AJ 100 practice with a global depth of talent and reach. We passionately believe that good design can positively transform peoples lives and strive to deliver the very best for our clients. We are a...

Job Description SummaryAt Dowty (a GE Aerospace company) were continuing to scale up our data and analytics capability with a new opportunity for a Senior Manager - Data & Analytics. Based onsite at our Brockworth site near Gloucester youll be joining a dynamic team where we produce hand made carbon...

Job DescriptionOverviewAtkinsRéalis is an exciting and inspirational place to work and we are a top 6 AJ 100 practice with a global depth of talent and reach. We passionately believe that good design can positively transform peoples lives and strive to deliver the very best for our clients. We are a...

Job DescriptionOverviewAtkinsRéalis is an exciting and inspirational place to work and we are a top 6 AJ 100 practice with a global depth of talent and reach. We passionately believe that good design can positively transform peoples lives and strive to deliver the very best for our clients. We are a...

Job Description SummaryDuring a time of continued time of successful growth here at Dowty (a GE Aerospace company) we have an exciting permanent opportunity for a Digital Technology - Principal Technical Program Manager to join our onsite team in Brockworth near Gloucester.In this role youll be leve...

Senior Operations Analyst CNRMC C300 Maintenance Planning and ExecutionLocation: Norfolk VA (On-site)Clearance: Active Secret Security Clearance RequiredOverviewInvictus Associates LLC is seeking an experienced Senior Operations Analyst to provide high-level support to the Commander Navy Regional M...

Job DescriptionOverviewJoin our P3M Complex Projects team and progress your professional career on some of the industrys most exciting and newsworthy construction projects and use your business acumen in an organisation that has multiplied revenues in only a few years.We have long term contracts acr...

Job DescriptionOverviewJoin our P3M Complex Projects team and progress your professional career on some of the industrys most exciting and newsworthy construction projects and use your business acumen in an organisation that has multiplied revenues in only a few years.We have long term contracts acr...

Job DescriptionOverviewShape the future of our cities and environments.You might know us for the great work we do across our wide variety of projects. Were proud to say its thanks to our peoples diversity of thought expertise and knowledge. And when you join us youll be a part of this genuinely coll...

Job DescriptionOverviewThe nuclear renaissance is here join us.AtkinsRéalis is looking for Senior Advisor External Communications Nuclear.In this role you will be part of our global network of external communication experts who will help advance the global nuclear business strategic business objecti...

Job DescriptionOverviewShape the future of our cities and environments.Flexible across UK.You might know us for the great work we do across our wide variety of projects. Were proud to say its thanks to our peoples diversity of thought expertise and knowledge. And when you join us youll be a part of...

Job DescriptionOverviewAtkinsRéalis has operations based in the UK Europe the Middle East Asia and North America and are fully engaged in the development of the next generation of infrastructure including nuclear power and defence are looking for an Export Control Manager who will lead Export Contr...

Job DescriptionOverviewAre you an experienced Mechanical Engineer who is passionate about making the world a better place Would you be excited to play a part in supporting the fight against climate change Do you thrive in collaborative creative environments Are you looking for a challenging role tha...

Job DescriptionSenior Advanced Cyber Unit AnalystBristol/HybridFull timeWhy join Rolls-RoyceAt Rolls-Royce we are proud to be a business that has truly helped to shape the modern world and are committed to always being a force for progress; powering protecting and connecting people everywhere.By joi...

UK CITIZENSHIP REQUIRED FOR THIS POSITION: YesRELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: UK-Highest Level of Government ClearanceTRAVEL: Yes 10% of the TimeIT Service ManagerRequisition ID: RLocation: Cheltenham (onsite)Citizenship Required: UKClearance Type: Highes...

DescriptionClosing date: 18th February 2026 11:59pm Salary: 28914 - 32613 Grade: 4Today terrorism is a constant threat within the United Kingdom. By joining Counter Terrorism Policing (CTP) West Midlands you can directly contribute to keeping the UK safe and help us tackle the threat.The West Midlan...

Job DescriptionOverviewShape the Future of our cities and environments.AreyouaMechanical Engineerwho is passionate about making the world a better placeAre you ready totake up a vital role in some of the UKsmost exciting and innovativeprojectsJoinAtkinsRéalisand take a leading role in shaping the fu...

Job DescriptionIntegrated Product Support Section Lead (Supportability)Full TimeDerby Hybrid (3 days minimum in office)The Integrated Product Support team is focused on making sure that the support solution for future designs of submarine is set up to optimise boat availability and cost. Key activ...