Security cleared jobs in HertfordCreate job alerts

The role requires hands-on expertise, security-focused coding, and delivery within a hybrid setup (Canary Wharf) with a day rate of 700–850 GBP.

Security clearance is highly desirable.

Fuel Recruitment Limited is seeking a Platform Engineer to join a small, high-performing team in the Defence space.You will deploy new solutions in challenging environments and enhance existing platforms for a product we have built.The role is on-site in Cheltenham two days per week with possible tr

Akkodis is seeking a Software Test Engineer in Stevenage with hybrid working (3-4 days on-site).You will own the full software testing lifecycle, developing test plans and test cases, and ensuring validation before deployment.You will collaborate with software engineers, integration teams and end-us

Candidates must have experience with smaller jets and be eligible for UK Security Clearance.

Whitetree is looking for experienced Associate Digital Learning Consultants in the United Kingdom to support various client training projects.The role requires experience in digital/eLearning development software like Articulate 360 and Adobe Creative Cloud, along with a good understanding of LMS su

Onyx-Conseil is seeking a Documentum Java Solution Developer / Architect in Hart, England.The role requires candidates to have a minimum of 3 years' experience in Documentum Java development and a proactive attitude in adapting to customer requirements.You will be involved in designing, developing,

Advanced Resource Managers Ltd in Reading seeks a Product Delivery Manager for Through Life Support.You will lead delivery and continuous improvement of digital solutions across the TLS product lifecycle, owning end-to-end delivery of DE solutions that meet programme objectives.The role requires def

A leading project management firm in the United Kingdom seeks a Security Cleared Project Control Officer to oversee complex IAM projects. The role requires a minimum of 5 years of experience in project controls, knowledge of methodologies such as Prince2 and Agile, and a commitment to maintaining se

You will manage prison access, support reporting and liaise with contractors and client representatives, ensuring compliance with security procedures and project standards.

MBDA Missile System in Stevenage is seeking a Network Architect to contribute to projects both in the UK and across the group.The role requires design skills in network architectures for secure environments, and offers a dynamic (hybrid) working model with 2-3 days per week on-site.Ideal candidates

Cirrus Selection Limited is seeking a Network Security Architect in Stevenage.

Embrace this exciting challenge and contribute to the safety and security of our nations.

The role requires deep expertise in risk management, threat modelling, cloud security, and integration of security controls across network, data and endpoints. Based in Farnborough on-site, you will lead security strategy, drive architecture reviews and ensure compliance with MOD security requiremen

A leading company in UK Government & Defence is seeking SC/DV Cleared Palantir Engineers to shape the future of national security.

You will support a major security and compliance programme, ensuring security controls, governance, and compliance align with industry standards and contractual requirements. You'll assess, govern, assure, and continuously improve controls, working with technical and business stakeholders to identif

Backup & Storage Engineer to join an enterprise-scale environment in Stevenage on a full-time basis.The role focuses on the support, administration and development of storage and backup platforms across multiple data centres, delivering reliable, secure infrastructure.You will provide 2nd line stora

Security Cleared - Mechanical and Electrical M&E Planner. Security Cleared - Mechanical and Electrical (M&E) Package Planner.

Salter Grange Limited is recruiting on behalf of a leading Tier–1 Main Contractor for an immediate requirement for an experienced Building Services Manager to support a major secure–sector project in the North West.This is an excellent opportunity for an experienced BSM to take full ownership of

Modis is seeking a Data Migration Specialist with active SC clearance to join a hybrid contract in Hertfordshire.You will plan and deliver end-to-end data migration projects, ensuring secure extraction, transformation and migration into a modern cloud platform while maintaining quality and complianc

The role focuses on uptime, security, and proactive monitoring across data centre infrastructure in the UK.

The post involves security-cleared talent delivery for government/major organisations. Ideal candidates will have 5+ years in security engineering orDevSecOps, and hold active DV clearance (or have held security clearances). LA International is seeking a Platform Security Engineer for an onsite UK a

Security GRC Governance Lead – SC Cleared. Seeking an experienced cybersecurity professional to lead a small GRC team for a vital government project on national highways security. Lead a team of up to 4 members, develop and implement security policies and procedures, manage risk assessments, ensur

MBDA in Stevenage is looking for a motivated individual to support the Land Ceptor product development team.You will engage in determining future customer requirements, develop concepts, and maintain awareness of military requirements.The role demands strong organizational skills and a capability to

Matchtech is seeking a Security Cleared Senior Network Engineer on a contract basis to support Cisco ISE and Catalyst 9800 wireless platforms across secure network access and policy enforcement.

Marshall Harmony is seeking a Technical Sales Manager to combine technical expertise with commercial insight and leadership.You will drive growth by engaging customers, leading a team of eight across KAM, Sales Engineering and Sales Administration, and delivering consultative engineering solutions.Y

MBDA UK is seeking a Software Architect to lead the full software architecture within a leading defence organisation.The role offers hybrid working 3–4 days onsite and involves high-level design decisions, mentoring, and collaboration with engineering teams.The ideal candidate has strong architect

A fast-growing AI and data engineering scale-up is hiring a Forward Deployed Data Engineer in the London Area.In this hands-on client-embedded role, you'll engage directly with clients to design and build data pipelines and workflows that solve operational challenges.Ideal candidates have strong exp

Matchtech is seeking a Security Cleared Senior Network Engineer on a contract basis in the UK to support Cisco ISE and Catalyst 9800 platforms.

Data Careers seeks a Security Cleared Software Engineer in Manchester for a permanent, hybrid role.

Senior Business Analyst - Change & Transformation - Leading UK Asset Manager.Methods is urgently looking for a Senior Business Analyst on a contract basis.From now until end of March 26.Ideally no more than a week's notice.Work will be mostly hybrid, with travel to meetings 4–5 times during the co

AIRBUS Defence and Space Limited in Stevenage is seeking a Production Planning & Scheduling professional to manage orders and production workflows.The role requires strong MRP knowledge and experience with SAP, ensuring on-time delivery and efficient production processes.The position offers hybrid w

Matchtech is seeking a seasoned Portfolio Delivery Team Lead to coordinate engineering activities across multiple programmes and products.You will operate at the intersection of engineering, operations and programme delivery, shaping long-term product strategies and managing technical risks.This rol

Exposure to security-focused cloud environments and compliance frameworks. Apply DevSecOps practices and OWASP security principles throughout the software delivery lifecycle. Monitor platform performance, availability and security through logging, alerting and observability tooling.

Prior and proven experience gained as a Security Architect or in a technical cyber role working across public sector / government agencies. Security legislation (GDPR, PCI DSS, ICO). SABSA, TOGAF, AWS/Azure Architect, CISSP, CISM (or working towards CIISEC/UK Cyber Security Council registration).

Apply DevSecOps practices and OWASP security principles throughout the software delivery lifecycle. Monitor platform performance, availability and security through logging, alerting and observability tooling. Strong hands-on experience with Amazon Web Services (AWS), including compute, networking, I

The successful candidate will possess proven experience in cybersecurity, security architecture, threat modelling, or related fields within Public Sector and MOD and will have achieved or be working towards Full Membership of CIISEC and UK Cyber Security Council professional registration at either C

Profile 29 recruitment keywords: Site Reliability Engineer Site Reliability Engineering, DevOps Kubernetes container orchestration Red Hat OpenShift Terraform Amazon Web Services AWS CI/CD Bash Python monitoring observability cloud architecture London hybrid remote AI artificial intelligence securit

Are you a Security Engineer with experience across privileged access management, identity security or enterprise security tooling?. Security Engineer - MOD / Defence / High Security Clearance. High-level UK Security Clearance required.

Designs and assures secure architectures, writes security policies, and manages assurance processes for defense projects.

Seeking a security-cleared IT Project Manager for a UK-based technology firm specializing in secure cloud services and mission-critical IT solutions.

The Security Architect will lead the technical engagement and bring together technical security SMEs such as Identity, Security Testing and Privacy to solve the business problem. Our projects vary greatly and your responsibility as a security architect will differ based on the focus of the client en