901 to 925 of 9,028 Security Cleared Jobs

URGENT CONTRACT: Senior D365 F&O Integration Developer (SC Cleared) Location: UK (Remote) Start Date: ASAP Duration: 6 Months Contract: Inside IR35 - negotiable based on experience Clearance Required: Active SC Clearance Role Overview A fast-moving public sector programme is urgently seeking a Senior D365 Finance & Operations (F&O) Integration Developer to join their technical team. The project needs More ❯

URGENT CONTRACT: Senior D365 F&O Integration Developer (SC Cleared) Location: UK (Remote) Start Date: ASAP Duration: 6 Months Contract: Inside IR35 - negotiable based on experience Clearance Required: Active SC Clearance Role Overview A fast-moving public sector programme is urgently seeking a Senior D365 Finance & Operations (F&O) Integration Developer to join their technical team. The project needs More ❯

Prevail Partners is seeking an experienced and technically capable Information Security Manager to help lead and grow our security function in a fast-paced and mission-driven organisation. While technically focused, this role offers significant opportunity to contribute to Prevail's strategic information security goals. You will work closely with the Physical Security … leaders across the business, to ensure our data, systems, infrastructure and people remain secure in dynamic and challenging environments. We are looking for a visible champion of information security with a proactive mindset, able to influence positive change at a senior level. Strong technical acumen and an ability to lead incident response and effectively manage risk is essential. … Key Responsibilities Security Strategy & Governance Act as the company's lead advisor on cyber and information security, ensuring risks are identified, prioritised, and addressed with appropriate technical and procedural controls. Shape and embed practical security governance aligned with real-world operational needs - integrating controls, risk assessments, and mitigation into core business activities. Work with More ❯

The contract market is gradually picking up again. This is an opportunity for an [AWS] Data Engineer to work on an exciting, public sector project alongside prominent Departments in the UK Central Government. This role is for a skilled technical More ❯

Cyber Security Engineer (DevSecOps) Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK (On-site 4/5 days a week) UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers success. We empower our teams, contribute to our communities, and operate … and our community. Our Mission, Vision, and Values guide the way we do business. Are your ready for your next challenge? We are in search for multiple Cyber Security Engineers with varying technical backgrounds - Required to work at our customer site in Huntingdon, Cambridgeshire with occasional travel to other UK sites. In this role, you will working within … a team of engineers to ensure that the customer sites maintain a strong cyber security posture. Cyber Security Engineers are responsible for providing cybersecurity engineering services for classified and unclassified networks of computer systems. The Cyber Security Engineers will provide operational and engineering support. This position perform the following tasks: Develop creative solutions to More ❯

Job Description: Leonardo are currently seeking a skilled Principal Cyber Security Engineer to join our Enterprise Security Engineering Team in Bristol. This role offers the opportunity to make a real impact by shaping the future of cyber defence for the UK's most critical national systems. Your Impact You will contribute to safeguarding vital national information … systems by: Taking ownership of SIEM (Splunk) management to ensure high availability and performance Driving continual improvement in system configurations and overall security posture Leading integration of new log sources, ensuring alignment with Common Information Model (CIM) data structures Managing upgrades to Splunk agents and SIEM platforms to maintain a secure, up-to-date environment Supporting analysts as … enterprise applications, including deployments and integrations Familiarity with automation tools and scripting languages such as Puppet, Python, Perl, PowerShell, Go, or Ansible Understanding of virtualisation and containerisation technologies Security Clearance This role is subject to pre-employment screening in line with the UK Government's Baseline Personnel Security Standard (BPSS). An additional range of Personnel More ❯

Java Solution Developer/Architect - Must have an Active DV Clearance We are looking for a Java Solution Developer/Architect to join a secure and collaborative Agile delivery team working on large-scale systems. What the Java Solution Developer More ❯

performance and availability IT vulnerability detection and resolution Platform monitoring CI/CD pipeline execution and monitoring Collaborate with product stakeholders to align on solutions Apply and maintain security standards across production services with regular security reviews Maintain up-to-date documentation, including runbooks and process/policy materials Participate in an out-of-hours More ❯

Role: DevOps Engineer Location: London - hybrid Duration: 6 months Rate: £500 outside IR35 Clearance: Candidates must hold active SC and have used it within the last 12 months in another UK government department. Overview: We are looking for a DevOps More ❯

DevOps Engineer (Ericsson) SC cleared Start Date: September 2025 Duration: 1 year (possibility to extend) Pay rate: £500 per day inside IR35 Location: the role is predominately remote, but candidates should be willing to come into the office as and when required (London). Role Description: We are seeking a highly skilled and motivated Ericsson UMC Platform Specialist to More ❯

who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest … single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter More ❯

who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest … single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter More ❯

CI/CD, automated testing, and deployment of data services. Mentor and guide junior engineers, fostering a culture of technical excellence and innovation. Ensure data quality, governance, and security standards are upheld across all solutions. Troubleshoot and resolve complex data issues and performance bottlenecks. Key Skills & Experience: SAS 9.4 (DI), SAS Viya 3.x (SAS Studio, VA, VI). … who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest … single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter More ❯

Architect On-Premises Infrastructure Contract: 3 Months Rate: £425 day (Inside IR35) Location: Gloucester, UK & other offices as needed Start Date: 01 Sept 2025 Security Clearance: SC Cleared (Mandatory) Department: IT Infrastructure About the Role Our client, a leading global organization, is seeking a highly skilled Infra Enterprise Architect to take full ownership of designing and delivering … and network solutions. You will be working in a secure, nuclear-sensitive environment. This role demands deep technical expertise, strong governance capabilities, and close collaboration with solution and security architects to deliver robust, secure, and scalable infrastructure. Responsibilities Lead architecture design for server, network, and client infrastructure. Oversee server and client upgrades in high-security environments. More ❯

Senior/Lead DevOps Engineer – eDV Cleared Permanent Opportunity £80,000 - £110,000 DOE + Bonuses Hybrid/Remote with Secure Site Access (as required) UK*C or Enhanced DV Clearance Required – Sole British Nationals Only About The Client: I am working with a highly regarded and secure-tech organisation leading cutting-edge digital infrastructure transformation across security … DevOps Engineers to support new and existing secure programmes of work. The Benefits: Highly competitive salary and hybrid flexibility Work on highly classified and secure projects within the security space Career progression within a modern DevSecOps culture Work with the latest tools and cloud platforms Opportunity to shape secure solutions at a large scale What You Will Be … across automation, container orchestration, and real-time data streaming pipelines. As a senior or lead engineer, you’ll be hands-on in both build and support, working across security-first infrastructure and enabling robust DevSecOps practices. Essential Skills: Strong experience with AWS MSK (Kafka) and secure multi-account AWS environments Proven production experience with Kubernetes, Docker, Helm Proficient More ❯

Senior/Lead DevOps Engineer – eDV Cleared Permanent Opportunity £80,000 - £110,000 DOE + Bonuses Hybrid/Remote with Secure Site Access (as required) UK*C or Enhanced DV Clearance Required – Sole British Nationals Only About The Client: I am working with a highly regarded and secure-tech organisation leading cutting-edge digital infrastructure transformation across security … DevOps Engineers to support new and existing secure programmes of work. The Benefits: Highly competitive salary and hybrid flexibility Work on highly classified and secure projects within the security space Career progression within a modern DevSecOps culture Work with the latest tools and cloud platforms Opportunity to shape secure solutions at a large scale What You Will Be … across automation, container orchestration, and real-time data streaming pipelines. As a senior or lead engineer, you’ll be hands-on in both build and support, working across security-first infrastructure and enabling robust DevSecOps practices. Essential Skills: Strong experience with AWS MSK (Kafka) and secure multi-account AWS environments Proven production experience with Kubernetes, Docker, Helm Proficient More ❯

Developer Contract Length : 6 months ext tbc Location: remote with occasional office visits when needed ad hoc (London) Rate: £650 per day inside (umbrella) Security Clearance : SC Cleared Role Overview - Software Developer: A central government agency is seeking a skilled Software Developer to support the development of an in-house platform as part of its digital transformation More ❯

Job Title: Visualisation Engineer - Minerva Platform Duration: 6 Months Location: Telford, Hybrid - 2 days per week on site Clearance Required: Active SC Cleared (preferably HMRC) Rate: £500 per day - PAYE via Umbrella only Skills: SAS, SAS Viya, Jira, Engineering, Pentaho, Denodo, Talend, SAS Web Report Studio This role will form part of a new scrum team within Minerva Platform … CI/CD, automated testing, and deployment of data services. Mentor and guide junior engineers, fostering a culture of technical excellence and innovation. Ensure data quality, governance, and security standards are upheld across all solutions. Troubleshoot and resolve complex data issues and performance bottlenecks. Key Skills: SAS 9.4 (DI), SAS Viya 3.x (SAS Studio, VA, VI). Platform More ❯

Job Title: Visualisation Engineer - Minerva Platform Duration: 6 Months Location: Telford, Hybrid - 2 days per week on site Clearance Required: Active SC Cleared (preferably HMRC) Rate: £500 per day - PAYE via Umbrella only Skills: SAS, SAS Viya, Jira, Engineering, Pentaho, Denodo, Talend, SAS Web Report Studio This role will form part of a new scrum team within Minerva Platform … CI/CD, automated testing, and deployment of data services. Mentor and guide junior engineers, fostering a culture of technical excellence and innovation. Ensure data quality, governance, and security standards are upheld across all solutions. Troubleshoot and resolve complex data issues and performance bottlenecks. Key Skills: SAS 9.4 (DI), SAS Viya 3.x (SAS Studio, VA, VI). Platform More ❯

Job Title: Visualisation Engineer - Minerva Platform Duration: 6 Months Location: Telford, Hybrid - 2 days per week on site Clearance Required: Active SC Cleared (preferably HMRC) Rate: £500 per day - PAYE via Umbrella only Skills: SAS, SAS Viya, Jira, Engineering, Pentaho, Denodo, Talend, SAS Web Report Studio This role will form part of a new scrum team within Minerva Platform … CI/CD, automated testing, and deployment of data services. Mentor and guide junior engineers, fostering a culture of technical excellence and innovation. Ensure data quality, governance, and security standards are upheld across all solutions. Troubleshoot and resolve complex data issues and performance bottlenecks. Key Skills: SAS 9.4 (DI), SAS Viya 3.x (SAS Studio, VA, VI). Platform More ❯

Hamiltonian Dynamics is a start-up based in Gloucestershire and Manchester working in the National and Cyber Security industries. We are seeking an experienced Software Engineer with team lead experience to join our growing technology team in our next phase of expansion. Our ideal candidate would be someone who has experience in one or more of the following … the nature of the role, you must be a UK Citizen and have lived in the UK for the last 5 years. This role requires you to be SC cleared or could become SC cleared. The ideal candidate will undergo higher level clearance vetting in the future which may require you to be on the customer site full time. More ❯

Hamiltonian Dynamics is a start-up based in Gloucestershire and Manchester working in the National and Cyber Security industries. We are seeking an experienced Software Engineer with team lead experience to join our growing technology team in our next phase of expansion. Our ideal candidate would be someone who has experience in one or more of the following … the nature of the role, you must be a UK Citizen and have lived in the UK for the last 5 years. This role requires you to be SC cleared or could become SC cleared. The ideal candidate will undergo higher level clearance vetting in the future which may require you to be on the customer site full time. More ❯

depending in experience level) Benefits – DV Bonus plus excellent benefits Clearance - Clearable to eDV level, SC clearance required to start. Location - Hampshire Join a trusted leader in National Security technology solutions. Do you enjoy solving technical cyber problems and identifying vulnerabilities? As part of our client's expanding National Security division, you'll contribute to high … that could be obfuscated or defensively structured, for either x86/x64 or ARM processor architectures. Reverse engineering a wide range of technologies to uncover vulnerabilities and improve security including operating systems and/or firmware internals, security architectures and hardware abstraction. Engineering software from design to delivery in modern IDEs and languages, using Agile delivery. … would be considered a plus. Clearance required Due to the nature of the clients' work, you will either already hold or are required to go through the eDV security clearance process. SC Clearance required to start This is an incredible opportunity to be at the forefront of National Security innovation. If you're naturally curious, thrive More ❯

end-to-end solution/technical design. Provide solution and technical SME mentorship. Provide a customer concern point for design related issues within projects. Align standards, frameworks and security with overall business and technology strategy. Identify, communicate, and address Information Assurance risks. Design security architecture elements to mitigate risks in liaison with Solution Leads. Create solutions … that balance business requirements with information and cyber security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What you'll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding … standard frameworks in project management and architecture (Prince2, TOGAF etc). Cisco Unified Communications, and ideally also Asterisk PABX. Familiar with concepts involved in SEIM and other network security technologies. Knowledge of Endpoint Management. Familiarity with public cloud (M365, AWS, Azure Google). If you are interested in this role but not sure if your skills and experience More ❯

the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of More ❯