3,351 to 3,375 of 6,390 Security Cleared Jobs

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Templecombe, Somerset, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex systems ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Alton, Hampshire, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex systems ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Doncaster, South Yorkshire, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex systems ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Asthall Leigh, Oxfordshire, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex systems ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Appcast
Location
Stoke-on-Trent, Staffordshire, UK
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … well as delivering social value to the UK with our products and services.Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you’ll play a key role in identifying vulnerabilities across complex ...

Senior ICT Network Engineer

Location
Bristol, England, United Kingdom
require travel to other UK mainland locations, including overnight stays, and there are opportunities for overseas work. Applicants may be required to undergo security vetting, and any offer of employment will be subject to the appropriate level of clearance being granted. Your role Leading the development of active … network designs, architectures, technical specifications and design documentation. Designing enterprise LAN, WAN, WLAN and network security solutions. Developing secure, resilient and scalable network infrastructures aligned to client requirements. Leading technical work packages and supporting project delivery activities. Producing and reviewing technical documentation, reports, strategies and specifications. Supporting implementation ...

Senior Solution Architect: Transform & Bid Lead (Hybrid, NI)

Location
Belfast City District, Northern Ireland, United Kingdom
private sector clients. You will shape technical propositions, influence major bids, and work within our Growth Operations team. This hybrid role requires UK Security Clearance or eligibility, and a preference for candidates based in Northern Ireland; travel to NI will be regular. #J-18808-Ljbffr ...

Software Engineer - Space Domain Awareness

Hiring Organisation
GMV
Location
Nottingham, UK
Employment Type
Full-time
continue learning in a demanding technical environment. Due to the nature of the projects, Only UK national candidates that can obtain UK security clearance SC (UK eyes only)can be considered for this role. The successful candidate will be integrated in GMV's SDA multidisciplinary team … communication skills. Pragmatic, adaptable and delivery-focused profile, able to respond to changing requirements and priorities. This role requires a UK national with security clearance (SC or above) or the ability to obtain security clearance. Only UK national candidates that can obtain UK security ...

Software Engineer - Space Domain Awareness

Hiring Organisation
GMV
Location
Didcot, Oxfordshire, UK
Employment Type
Full-time
continue learning in a demanding technical environment. Due to the nature of the projects, Only UK national candidates that can obtain UK security clearance SC (UK eyes only)can be considered for this role. The successful candidate will be integrated in GMV's SDA multidisciplinary team … communication skills. Pragmatic, adaptable and delivery-focused profile, able to respond to changing requirements and priorities. This role requires a UK national with security clearance (SC or above) or the ability to obtain security clearance. Only UK national candidates that can obtain UK security ...

Contract Senior Systems Engineer - Test

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Test Engineer Location: Greenford, London Contract: 6 Months Working Pattern: Hybrid 2 3 Days On Site Rate: £60.00 £75.00 per hour Umbrella (Flexible) Security Clearance: Active SC Clearance Required The Role We are currently seeking a Senior Systems Test Engineer to support an advanced defence project, working within … Engineering, Systems Engineering, Electronics, Physics or a related discipline . Due to the nature of the role, candidates must hold active SC security clearance. ...

IT Service Manager

Location
Cheltenham, England, United Kingdom
Opportunity This is more than just a job; it’s a mission. As an IT Service Manager , you’ll join our National Security Solutions (NSS) organisation, working at the heart of complex technical environments that support some of the UK’s most critical customer missions. … environments. If you meet most, but not all, of the criteria — we still encourage you to apply. Your potential matters to us. Security Clearance Due to the nature of our work, you must be a UK citizen to apply. You must currently hold the highest level ...

Infrastructure Engineer (macOS)

Location
Manchester, England, United Kingdom
secure, reliable and modern macOS estate. Role Overview: Location: London, York, Manchester, Bristol, Glasgow, Newcastle, Norwich Industry: Public Sector/Government SC security clearance is required for the role What You’ll Be Doing: Take technical ownership of the macOS environment, designing and delivering solutions across end-user … using platforms such as Workspace ONE/AirWatch . Strong troubleshooting and problem-solving skills, particularly across complex infrastructure environments. Understanding of technical security and how security requirements influence end-user device design and operation. Experience supporting infrastructure services across a large user base. Knowledge ...

Infrastructure Engineer (macOS)

Location
West of England, England, United Kingdom
secure, reliable and modern macOS estate. Role Overview: Location: London, York, Manchester, Bristol, Glasgow, Newcastle, Norwich Industry: Public Sector/Government SC security clearance is required for the role What You’ll Be Doing: Take technical ownership of the macOS environment, designing and delivering solutions across end-user … using platforms such as Workspace ONE/AirWatch . Strong troubleshooting and problem-solving skills, particularly across complex infrastructure environments. Understanding of technical security and how security requirements influence end-user device design and operation. Experience supporting infrastructure services across a large user base. Knowledge ...

SC Scrum Master: Agile Delivery Leader

Location
Greater London, England, United Kingdom
will lead and facilitate Scrum ceremonies, coach teams, remove blockers, and collaborate with Product Owner to refine backlogs. The role requires existing Security Clearance (SC) or willingness to obtain it; strong facilitation, stakeholder management, and a servant-leadership approach in a fast-paced environment. #J-18808-Ljbffr ...

Contract Senior Systems Engineer - Test

Hiring Organisation
Morson Edge
Location
Greenford, Greenford Green, Greater London, United Kingdom
Employment Type
Contract
Test Engineer Location: Greenford, London Contract: 6 Months Working Pattern: Hybrid – 2–3 Days On Site Rate: £60.00 – £75.00 per hour Umbrella (Flexible) Security Clearance: Active SC Clearance Required The Role We are currently seeking a Senior Systems Test Engineer to support an advanced defence project, working within … Engineering, Systems Engineering, Electronics, Physics or a related discipline . Due to the nature of the role, candidates must hold active SC security clearance. ...

Agile Coach/Lead Scrum Master

Location
Greater London, England, United Kingdom
impact we have within the community. So, what’s your possible? Opportunity This role supports the increasing need to protect our national security through the development of products and solutions in an Agile environment. Working on strategically important National Defence Programmes, the Agile Coach/Lead Scrum Master … including ICP‐ATF, ICP‐ACC or ICE‐AC. Experience of and/or certification in agile‐at‐scale framework e.g. SAFe, LeSS, Nexus. Security Clearance You must be able to gain and maintain the relevant UK Government security clearance in line with the job role ...

Sr Principal Real-time Software Engineer

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
Hermans Rd BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most ...

Operations Manager

Location
Bedford, England, United Kingdom
company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities … include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of Saab is a leading defence and security company with an enduring purpose, to help nations keep their people and society safe. Empowered by its 28,000 talented people, Saab constantly pushes ...

Senior Embedded Software Engineer

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
Hermans Rd BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively ...

Senior Bid Manager

Hiring Organisation
Thales Group
Location
Asthall Leigh, Oxfordshire, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … A2IS and as such the successful candidate will need to be flexible to work across the other business areas within this area. Security Clearance Requirement: Due to the nature of the work that we do at Thales, many of our roles are subject to security restrictions. ...

Operations Manager

Location
Cambridgeshire and Peterborough, England, United Kingdom
company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities … include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of Saab is a leading defence and security company with an enduring purpose, to help nations keep their people and society safe. Empowered by its 28,000 talented people, Saab constantly pushes ...

Senior SAP Analytics Architect — Lead SAC/BO Projects

Location
Manchester, England, United Kingdom
latest techniques to solve complex business problems. The role emphasizes leading multidisciplinary, agile teams, storytelling with data, and coaching clients to maximise impact. Security clearance is desirable but not mandatory. #J-18808-Ljbffr ...

Senior Service Engineer

Hiring Organisation
SSR Personnel
Location
London, UK
Employment Type
Full-time
Senior Service Engineer - Electronic Security SystemsJob Summary Perform regular maintenance, testing, and troubleshooting of security systems to ensure optimal functionality. Diagnose and rectify faults quickly, effectively and efficiently. Perform reactive service visits as required to meet contracted customers service level agreements. Perform planned preventive maintenance visits … required in line with contracted customers service level agreements. Provide support and advice to clients regarding their security systems, addressing queries and offering solutions to resolve issues. Ensure all work complies with health and safety regulations, industry standards, and company policies. Maintain accurate records of work performed, including ...

Customer Success Consultant – Transport

Location
Aylesbury, England, United Kingdom
technologies (desirable) Full UK driving licence and willingness to travel across the UK, including occasional overnight stays (desirable) Eligibility and willingness to undergo security clearance when required Core Competencies Demonstrates expertise in ArcGIS solutions, providing technical guidance and support to customers in the Transport sector. Strong ability … Mentoring Soft Skills Excellent Communication Skills Relationship-Building Collaborative Working Organizational Skills Customer-Focused Approach Certifications & Qualifications Full UK Driving Licence Eligibility for Security Clearance Industry Keywords Transport Sector Geospatial Community Engineering Infrastructure CAD Technologies #J-18808-Ljbffr ...

Senior Firmware Engineer

Location
Harlow, England, United Kingdom
dynamic work environment, working independently or with others Capable of analysing and reporting on technical data Eligible for or holder of current SC security clearance Experience using Vivado and Vitis design tools, or equivalent Experience working with the Xilinx chip family Experience delivering embedded firmware as part … System Architecture Analytical Skills Problem-Solving Skills Technical Documentation Soft Skills Mentoring Clear Communication Adaptability Team Collaboration Openness to Learning Certifications & Qualifications SC Security Clearance Industry Keywords APNT Defence Engineering Airborne Standards Systems Engineering Firmware Requirements Tools & Technologies Vivado Vitis Simulink FPGA Design Tools Embedded Firmware Tools #J ...