51 to 75 of 2,382 Security Cleared Jobs

About the Role We are seeking an experienced CTL/CTM Penetration Tester to join a large Public Sector client delivering high-assurance security testing. This role offers the opportunity to work on complex infrastructure, cloud, containerised, and enterprise environments, helping clients identify vulnerabilities and strengthen their security …/Certifications Cyber Scheme Team Leader (CSTL) or Crest Certified Tester (CCT) Principal UK Cyber Security Council Professional (PriCSP) Security Cleared Experience Demonstrable experience conducting penetration testing and security assessments within: Public Sector organisations Critical National Infrastructure (CNI) Large enterprise environments Experience delivering ...

SecOps Engineer Build Security into Every Deployment, Every Platform, Every Day Are you a hands-on security professional who thrives on solving complex challenges and strengthening cyber resilience? An exciting opportunity has arisen for a SecOps Engineer to join a growing technology organisation as they establish … brand-new DevSecOps function . This is more than just another security role. You'll have the opportunity to influence security strategy, improve security operations, and help embed secure engineering practices across a modern cloud and infrastructure estate. The Opportunity Working closely with DevOps ...

SecOps Engineer Build Security into Every Deployment, Every Platform, Every Day Are you a hands-on security professional who thrives on solving complex challenges and strengthening cyber resilience? An exciting opportunity has arisen for a SecOps Engineer to join a growing technology organisation as they establish … brand-new DevSecOps function . This is more than just another security role. You'll have the opportunity to influence security strategy, improve security operations, and help embed secure engineering practices across a modern cloud and infrastructure estate. The Opportunity Working closely with DevOps ...

Digital Solutions is hiring a Sr. Security Engineer - Security Engineering Team to join our Aerospace team in Indianapolis, IN to support our government clients. The successful applicant will work closely with our clients to provide technical support in information security response, security monitoring, and supports audit/compliance activities. The role is focused in three main areas for Security Engineering and Operational activity. The successful applicant will have the opportunity to apply and grow their skill set, work with a motivated and entrepreneurial team, engage with a wide ...

Security Engineer (SOC/Data Engineering) £450 per day | Outside IR35 | 9-Month Contract | Active SC Clearance Required London (1 day per month onsite) A leading consultancy is seeking an experienced Security Engineer to join a high-profile cyber security programme supporting critical public … sector environments. This role sits at the intersection of Security Operations, SIEM engineering, and cloud-based data engineering, offering the opportunity to work on large-scale security monitoring platforms and cloud-native security solutions. The Role As a Security Engineer, you will ...

Security Engineer (SOC/Data Engineering) £450 per day Outside IR35 9-Month Contract Active SC Clearance Required London (1 day per month onsite) A leading consultancy is seeking an experienced Security Engineer to join a high-profile cyber security programme supporting critical public … sector environments. This role sits at the intersection of Security Operations, SIEM engineering, and cloud-based data engineering, offering the opportunity to work on large-scale security monitoring platforms and cloud-native security solutions. The Role As a Security Engineer, you will ...

Cloud Security Engineer £650pd Inside IR35 Contract SC Clearance Required (Used Within Last 12 Months) Hybrid Working | Occasional London Travel Start Date: November 2026 | Contract Until March 2027 A leading consultancy is seeking an experienced AWS Cloud Security Engineer to support a major Home Office programme … focused on migrating a large-scale product estate into a new AWS environment. This is a high-profile cloud transformation initiative, requiring a security-focused engineer to help design, implement, and maintain a robust security posture across the organisation's core cloud platforms. The successful candidate ...

technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information Systems Security Manager (ISSM) and Assistant Facility Security Officer (AFSO) Job Code: 43996 Job Location: Northampton, MA Job Schedule: 9/80: Employees work … worked- and have every other Friday off Job Description: L3Harris is seeking a Specialist, Cyber Intelligence to serve as the primary Information Systems Security Manager (ISSM) and Assistant Facility Security Officer (AFSO) supporting Space and Mission Systems programs in Northampton, MA. The position leads cybersecurity compliance ...

Security Architect - SC Cleared (Remote) Remote (UK) | £85,000 + Bonus + Excellent Benefits The Role A growing cyber security consultancy is looking for an experienced Security Architect to join its expanding team. This role offers the opportunity to work on complex … through to production. This is a remote-first position, with occasional travel to customer sites across the South of the UK As a Security Architect, you will act as a technical lead across major programmes, working closely with solution architects, engineers and stakeholders to ensure security ...

Security Architect - SC Cleared (Remote) Remote (UK) £85,000 + Bonus + Excellent Benefits The Role A growing cyber security consultancy is looking for an experienced Security Architect to join its expanding team. This role offers the opportunity to work on complex … through to production. This is a remote-first position, with occasional travel to customer sites across the South of the UK As a Security Architect, you will act as a technical lead across major programmes, working closely with solution architects, engineers and stakeholders to ensure security ...

government client is looking for a SC security cleared Cyber Governance and Assurance Manager. By overseeing cyber security governance and assurance, the postholder plays a pivotal role in safeguarding digital assets, data, and systems. This work directly supports the Security & Resilience teams broader … compliance and control requirements (including policy/standards), and monitoring adherence through effective reporting and governance. MUST HAVE LIVE SC CLEARANCE OR BEEN SC CLEARED RECENTLY (PAST FEW YEARS ...

government client is looking for a SC security cleared Cyber Governance and Assurance Manager. By overseeing cyber security governance and assurance, the postholder plays a pivotal role in safeguarding digital assets, data, and systems. This work directly supports the Security & Resilience team … compliance and control requirements (including policy/standards), and monitoring adherence through effective reporting and governance. MUST HAVE LIVE SC CLEARANCE OR BEEN SC CLEARED RECENTLY (PAST FEW YEARS)! WKCL1_UKTJ ...

with clients, understanding their needs, and translating them into effective outcomes. The Role: We are seeking a highly skilled and motivated Security Cleared DevOps Engineer to join our team. The successful candidate will be responsible for designing, implementing, and maintaining secure, scalable, and automated infrastructure solutions across … cloud and on-premises environments. This role requires an active security clearance and experience working within regulated or security-sensitive environments. You will work across GCP infrastructure, automation, networking, security, and DevOps, helping to build and maintain highly available, resilient, and compliant cloud platforms. ...

client is a management and technology consultancy. Help Shape the Future of Defence Cyber Security We're looking for a Lead Cyber Security Consultant to join our growing Defence Cyber team. In this role, you'll work alongside Defence customers, industry partners and multidisciplinary teams … help deliver secure, resilient and trusted digital capabilities. You'll lead teams of cyber security professionals, solve complex challenges and support programmes that contribute directly to UK Defence outcomes. This is an opportunity to combine technical expertise, leadership and strategic thinking while working on varied and meaningful projects. ...

Cyber Security Analyst - £600 - £650 per day - Inside IR35 - 12 Month initial contract - Jan 2027 start. Hybrid Working - 3 Days Per Week Onsite | SC Clearance Eligibility Required We are looking for an OT Cyber Security Analyst to support an ongoing Cyber Security Enhancement Programme … regulated environment. This is a hands-on role with a strong focus on cyber risk assessments, gap analysis and the review of existing security controls. Working closely with site teams, engineering and information security stakeholders, you will help identify security risks, assess current controls ...

Security Architect Annual Salary: £47,700- £52,000 Location: Newport, South Wales Job Type: Hybrid (20% office attendance) Security Architect, where you will support the development of security vision, strategy, and roadmaps. This role is ideal for candidates with strong technical security expertise and experience in governance, compliance, and risk Day-to-day of the role: Collaborate closely with the Chief Security Officer, Head of Cyber, Lead Security Architect, and the wider security team. Shape security solutions and controls across on-premises ...

cyber security professional looking to take ownership of security engineering work packages for a growing consultancy operating in the defence and national security space? Cyber Security Engineer Salary - £35,000 - £55,000 + excellent benefits Location - Cheltenham Clearance - Due to the secure … nature of this position, candidates must hold or be eligible to obtain eDV Security Clearance. This is an opportunity to work across risk assessment, security architecture, and incident response, playing a central role in protecting critical digital assets and sensitive information. The Role As a Cyber ...

Lead Security Integration Specialist (Contract) We are looking for an experienced Lead Security Integration Specialist to drive the integration of security governance, threat intelligence, and risk management across complex engineering environments. Working autonomously, you'll bridge the gap between engineering, security, digital … teams, and senior stakeholders, ensuring security is embedded within systems, processes, and decision-making. Key Responsibilities Analyse engineering processes and architectures to identify and implement security integration opportunities. Assess cyber threats and emerging risks, guiding proactive security strategies. Lead cross-functional teams and represent ...

Lead Security Integration Specialist (Contract) We are looking for an experienced Lead Security Integration Specialist to drive the integration of security governance, threat intelligence, and risk management across complex engineering environments. Working autonomously, you'll bridge the gap between engineering, security, digital … teams, and senior stakeholders, ensuring security is embedded within systems, processes, and decision-making. Key Responsibilities Analyse engineering processes and architectures to identify and implement security integration opportunities. Assess cyber threats and emerging risks, guiding proactive security strategies. Lead cross-functional teams and represent ...

looking for a DV cleared Security Engineer to work for one of our clients in the defence sector. As a Security Engineer you will help design, build and deliver secure digital solutions in highly secure environments. Your work may include: Documenting security configuration … information systems. Proactive management of technical vulnerabilities. Deployment of security tooling (vulnerability scanning/SIEM/etc). Deploying secure lockdowns to information systems. Deployment of security testing tools to CI/CD pipelines. What We re Looking For We value people who take ownership, think ...

Security Infrastructure Engineer £675 per day | Inside IR35 | Contract (6 months to start) Active SC Clearance Required (DV Preferred) Frimley, Surrey (On-site) A leading defence-focused organisation is looking for a Security Infrastructure Engineer to support the design, deployment, and maintenance of security … profile Defence programme and offers the opportunity to work across a broad range of technologies including cloud hosting, networking, virtualisation, containerisation, and enterprise security tooling. You'll work closely with technical teams and stakeholders to design secure solutions, deploy new capabilities, enhance existing environments, and improve overall security ...

M365 Trainer - 3 months - Hybrid - South East - 300 per day - IR35 status to be confirmed We are seeking an experienced and security-cleared Microsoft 365 Trainer to design and deliver engaging training programmes for end users, technical teams, and stakeholders across Microsoft 365 technologies. The successful candidate … OneDrive for Business Exchange Online Microsoft Outlook Microsoft Copilot for Microsoft 365 Microsoft Forms Promote secure usage of Microsoft 365 services. Explain Microsoft security and compliance capabilities. Ensure training aligns with organisational security policies and regulatory requirements. Essential Skills & Experience Active Security Clearance ...

M365 Trainer - 3 months - Hybrid - South East - £300 per day - IR35 status to be confirmed We are seeking an experienced and security-cleared Microsoft 365 Trainer to design and deliver engaging training programmes for end users, technical teams, and stakeholders across Microsoft 365 technologies. The successful candidate … OneDrive for Business Exchange Online Microsoft Outlook Microsoft Copilot for Microsoft 365 Microsoft Forms Promote secure usage of Microsoft 365 services. Explain Microsoft security and compliance capabilities. Ensure training aligns with organisational security policies and regulatory requirements. Essential Skills & Experience Active Security Clearance ...

Microsoft Teams Trainer - 3 months - Hybrid - South East - 300 per day - Outside IR35 We are seeking an experienced and security-cleared Microsoft Teams Trainer to design and deliver engaging training programmes for end users, technical teams, and stakeholders across Microsoft Teams and the wider M365 platform. … OneDrive for Business Exchange Online Microsoft Outlook Microsoft Copilot for Microsoft 365 Microsoft Forms Promote secure usage of Microsoft 365 services. Explain Microsoft security and compliance capabilities. Ensure training aligns with organisational security policies and regulatory requirements. Essential Skills & Experience Active Security Clearance ...

Microsoft Teams Trainer - 3 months - Hybrid - South East - £300 per day - Outside IR35 We are seeking an experienced and security-cleared Microsoft Teams Trainer to design and deliver engaging training programmes for end users, technical teams, and stakeholders across Microsoft Teams and the wider M365 platform. … OneDrive for Business Exchange Online Microsoft Outlook Microsoft Copilot for Microsoft 365 Microsoft Forms Promote secure usage of Microsoft 365 services. Explain Microsoft security and compliance capabilities. Ensure training aligns with organisational security policies and regulatory requirements. Essential Skills & Experience Active Security Clearance ...