1,176 to 1,200 of 4,749 Security Cleared Jobs in England

Technical Security Consultant required to support the development and continuous improvement of a Secure Software Development Lifecycle (SDLC) capability. This is a technical assurance role combining Secure SDLC, DevSecOps, application security and architecture expertise to assess control effectiveness, tooling coverage and adoption across modern engineering environments. … Responsibilities Assess Secure SDLC controls across design, development, testing, release and operation. Review security architecture, tooling coverage, integration dependencies and control gaps. Assess capabilities including SAST, SCA, DAST, secrets scanning, IaC scanning, API security, threat modelling and CI/CD security. Map controls against frameworks including ...

Senior Cloud Engineer - GCP - SC Cleared We are seeking an experienced Senior Cloud Engineer to provide technical expertise during the assessment and design of an enterprise Google Cloud Platform environment. Working closely with the Lead Cloud Architect, the role will assess the existing GCP estate, validate architectural decisions … proof-of-concepts to ensure the proposed target state is secure, scalable and implementable. Key responsibilities Assess the existing GCP organisation, projects, IAM, security controls and platform configuration. Provide technical input into the target GCP landing zone and governance model. Review and validate organisation policies, project governance ...

work across Defence projects ranging from early-stage research and POCs through to fully engineered AI solutions. Projects can span AI safety and security, edge AI, explainability, robustness in contested environments, agentic AI, LLMs/RAG and multi-modal AI, alongside novel machine learning approaches. This ...

sector, based at either the Malvern or Farnborough site. You will build secure, scalable cloud capabilities and drive IaC, CI/CD, and security practices in complex environments. Candidates should have AWS design/deployment experience, IaC tooling (Terraform, CloudFormation, ARM), and strong networking knowledge. A minimum ...

sector, based at either the Malvern or Farnborough site. You will build secure, scalable cloud capabilities and drive IaC, CI/CD, and security practices in complex environments. Candidates should have AWS design/deployment experience, IaC tooling (Terraform, CloudFormation, ARM), and strong networking knowledge. A minimum ...

Software Developers for a public sector client. The roles are hybrid, with 2 days in the office, across Manchester, Blackpool, Leeds or Newcastle. Security clearance is required and the position is inside IR35. Strong experience with Java/Spring, Kafka, MongoDB, Docker, and CI/CD is expected. ...

Cleared Site Reliability Engineer- Cheltenham - Outside IR35 Halian's leading Government client is looking for a DV Cleared Site Reliability Engineer to work a long term contract in Cheltenham, this role is majority onsite (4 days a week) and Outside IR35 - Great Day rates available! Skills & Experience Required … InfluxDB, Prometheus or Grafana. MQ messaging (RabbitMQ or similar AMQP solution) Relational databases and SQL Linux and shell scripting Working knowledge of network security protocols Cloud hosting services (AWS EC2, RDS, S3, Lambda) If interested, please send an updated CV via the link ...

Senior Information System Security Officer – 12 Month Contract – SC Cleared - Warton About the role We are looking for an experienced Senior Information System Security Officer to help manage, assure and continuously improve the security of information systems. This role will suit someone with … strong knowledge of information assurance, security governance and risk management, who can work confidently with technical teams, stakeholders and delivery partners. Key responsibilities • Lead and support security assurance activity across assigned information systems. • Maintain security documentation, risk records and evidence to support accreditation ...

Cleared Site Reliability Engineer - Cheltenham - Outside IR35 Check out the role overview below If you are confident you have got the right skills and experience, apply today. Halian's leading Government client is looking for a DV Cleared Site Reliability Engineer to work a long term contract … Prometheus or Grafana. MQ messaging (RabbitMQ or similar AMQP solution) Relational databases and SQL Linux xlzlddp and shell scripting Working knowledge of network security protocols Cloud hosting services (AWS EC2, RDS, S3, Lambda) If interested, please send an updated CV via the link ...

Wide | Hybrid Senior Manager Level SC/DV Clearance Required or Eligibility to Obtain Im currently recruiting for a Senior Manager/Security Architect to join a leading professional services organisation, working on some of the UKs most high-profile Defence, Security and Government programmes . … This is an excellent opportunity for an experienced Security Architect to work on complex, nationally significant programmes while advising senior stakeholders and shaping secure technology solutions. The Role Youll be responsible for: Designing and developing secure technical architectures and security patterns. Translating business and security ...

Cyber Security Manager Location: Onsite, Kent Clearance : Active SC Clearance and Sole UK national Inside IR35 The Opportunity We are seeking an experienced OT Cyber Security Manager to lead the development and execution of cybersecurity strategy across Operational Technology (OT) environments. This is a critical leadership … industry regulations and standards. Key Responsibilities Strategy & Governance Develop and maintain the OT cybersecurity strategy and roadmap aligned to business objectives. Establish OT security policies, standards, and governance frameworks. Provide expert guidance on OT cyber risk, controls, investments, and best practices. Lead OT cybersecurity audits and remediation activities. ...

this role ** Role Overview We are looking for an experienced Zero Trust specialist to lead the design and delivery of enterprise Zero Trust security programmes. This role combines technical leadership, solution architecture, stakeholder engagement, and business development. Key responsibilities: Lead the design of enterprise Zero Trust architectures aligned … with business objectives. Develop security reference architectures and technical roadmaps. Design identity-centric security solutions incorporating SSO, MFA, device posture, and least-privilege access. Advise on modernising security and network infrastructure using Zero Trust principles. Present architectural recommendations to senior stakeholders. Implementation & Delivery Oversee ...

Delivery Team Security Lead (DTSL) Location: High Wycombe Security Clearance: SC Clearance Required Contract: 6-Month Rolling Contract Rate: £350 - £500 per day (Inside IR35) About the Role We are seeking a Junior Security Architect/Delivery Team Security Lead (DTSL … support a large-scale military digital transformation programme. This is an exciting opportunity for an ambitious cyber security professional looking to progress into Security Architecture while gaining hands-on experience across secure software delivery, risk management, security assurance, governance, and Defence accreditation activities. Working ...

Position Summary We are seeking an Operational Security Team Lead to establish and lead a new team managing day-to-day security and resilience of systems within a large, highly regulated Critical National Infrastructure organisation. This role focuses on ensuring core operational security controls … consistently applied, including patching, vulnerability management, adherence to security standards and policies, and governance of privileged user access. You will oversee vulnerability assessments, drive remediation efforts, and act as the primary liaison between IT operations and the Cyber Team, covering both on-premise and cloud infrastructure. Must hold ...

Cleared User Researcher £380 per day | Inside IR35 | 6 Months | Active SC Clearance Essential | Hybrid - 2 Days per Week in Telford with Occasional Travel to Stratford and London We're seeking an experienced SC Cleared User Researcher to join a major government data and analytics programme focused … knowledge sharing Listens actively and influences positively Advocates for the right outcomes for users Brings a continuous improvement mindset Contract Details Role: SC Cleared User Researcher Rate: £380 per day Status: Inside IR35 Duration: 6 Months Location: Hybrid - 2 days per week in Telford, with occasional travel to Stratford ...

serverless architecture and the use of Amazon Bedrock to bring generative AI into production safely. You will work closely with engineering, data science, security and product teams, and you will be the person who makes sure what gets built is secure, scalable and ready to be assured against … Secure by Design from the start, and making sure services can be assessed against the NCSC Cyber Assessment Framework and wider national cyber security policy. Setting standards for CI/CD, infrastructure as code and DevOps ways of working so teams can release safely and often. Leading ...

serverless architecture and the use of Amazon Bedrock to bring generative AI into production safely. You will work closely with engineering, data science, security and product teams, and you will be the person who makes sure what gets built is secure, scalable and ready to be assured against … Secure by Design from the start, and making sure services can be assessed against the NCSC Cyber Assessment Framework and wider national cyber security policy. Setting standards for CI/CD, infrastructure as code and DevOps ways of working so teams can release safely and often. Leading ...

Monday to Friday, 09:00-17:00 (early Friday finish at 16:00, workload permitting) Clearance: SC We are seeking a Senior Cyber Security Analyst to join the Security Operations Centre (SOC) at Computer Network Defence Ltd (CND). This is a key role within … Managed Security Services Provider (MSSP) environment, where you will lead on the analysis and response to security incidents across multiple client environments. Working closely with the SOC Team Lead, you will support day‐to‐day monitoring and investigation activities, engage directly with clients to communicate findings ...

Hamilton Barnes Associates Limited is seeking a contractor for a 6-month role in Wokingham (hybrid: 3 days on-site). You will design, deploy, and support Microsoft Azure infrastructure, using Terraform IaC, Azure DevOps ...

support the governance, assurance, and control environment across IT and Operational Technology (OT) domains. This role will play a key part in ensuring security and operational controls are effectively Embedded, monitored, and evidenced across the organisation. The successful candidate will be a hands-on practitioner with strong organisational … analytical skills, capable of navigating complex processes, coordinating stakeholders, and driving assurance activities to completion. Rather than acting as a technical security specialist, the role focuses on the practical application of governance, risk, and control management principles, ensuring that control frameworks are operating effectively and that identified gaps ...

Bangura Solutions Limited in the United Kingdom is seeking a long-term Java Developer to work on a secure programme, delivering frontend (Vue/React/Angular) and backend Core Java solutions. You will be ...

Zero Trust Security Architect Manager Location: London (Hybrid) Salary: £65,000 £100,000 + benefits Level: Manager Travel: Ad-hoc travel to client sites as required Who youll be working with A leading global professional services organisation is looking for an experienced Zero Trust Security Architect … growing cybersecurity team. This is a Manager-level opportunity where youll work with enterprise clients to design and deliver modern Zero Trust security architectures, helping organisations move away from traditional VPN, proxy and perimeter-based security models. What youll be doing Designing and implementing enterprise-scale ...

Morson Human Resources Limited is seeking a Java Software Engineer for a major UK defence programme based in Newcastle upon Tyne. This hands-on role focuses on developing scalable cloud-based software within a modern ...

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats that impact our technological advantage, economic strength, and democratic institutions. We build … collaborative, high‐performing teams, creating cutting‐edge software, platforms, and infrastructure. The Role We are seeking an ambitious, technical Head of Information Security (Deputy CISO) to take full ownership of Valarian’s internal security posture, enterprise risk framework, and product compliance. Ideal for a Senior Security ...

Description Senior Cyber Security Governance, Risk & Compliance (GRC) Engineer LOCATION - HUNTINGDON, UK CLEARANCE - HIGH - DV 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 … address some of the most complex problems in defence, government, safety and security, and transportation. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Are you ready for your next career challenge? We are seeking ...