701 to 725 of 1,730 Security Cleared Jobs in England

Principal Systems Engineer

Hiring Organisation
Carrington West
Location
City, Derby, United Kingdom
Employment Type
Contract
Contract Rate
GBP 65 Hourly
MBSE and INCOSE/BS standards. Experience transitioning from core engineering into systems engineering roles. Please note that this role will require UK Security Clearance. Apply Now: Call Chloe on (phone number removed) or email (url removed) to take the next step in your career. ...

Firmware Engineer - Hardware Integration - Defence - Cambridge

Hiring Organisation
Newton Colmore
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Engineer career. Given the nature of this role in the Defence sector, it will be essential for you to be able to obtain security clearance. In addition to career development and interesting projects, you will also receive an excellent starting salary (dependant on experience level), bonuses, a pension ...

Systems Engineer

Hiring Organisation
ARM
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£60/hour
industry! Due to the nature of the work you will be involved in, you will be required to obtain high-level MOD Security Clearance. You will be involved in: Support the Systems Engineering process, culture, competency and discipline, on day-to-day business activities, enabled by adequate Methods ...

Platform Engineer

Hiring Organisation
Experis
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £598/day
already or SC Eligible) Location: Portsmouth (Hybrid - 2 days every other week on site, plus remote working) Job Description: DevSecOps (continuous integration, automation, security scanning); Scripting: Bash/Linux/Python; Automation and containerisation; Solution based mindset; DevOps culture; Python; Apache Kafka; Kubernetes; Docker; CICD; Secure development … different stages of maturity. Technical environment Cloud environment : Which platform is primarily used (AWS, Azure, hybrid)? Hybrid DevSecOps expectations : How deep is the security element (e.g. security tooling, compliance requirements, air-gapped constraints)? Compliance requirements, air-gapped constraints, ITAR and special access compartment considerations. AI/ ...

Senior DevOps Engineer (eDV)

Hiring Organisation
Frontier Resourcing Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
software dev function, working in a cross-functional team, delivering and deploying applications and software to cloud or on-prem environments across National Security projects. The team deliver DevSecOps at scale, Artificial Intelligence, Machine Learning, cyber and geospatial intelligence capabilities to support the defence, intelligence and cyber sectors. … nature of work, and the sector this team is working in, we require all candidates to hold the highest level UK Security Clearance with an active eDV (enhanced DV) UK Security Clearance . Skills and Experience: Experience of working in an Agile/SCRUM/DevOps ...

Devops Engineer - SC Cleared

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £550 per day
responsible for the design, implementation, and management of containerised environments. This is a 'hands-on' role where you will automate everything, ensure security best practices are baked into the CI/CD pipelines, and maintain the reliability of critical public services. Key Technical Stack Cloud Infrastructure: Expert-level … standards and working within secure environments. The 'Usual Stuff': Strong scripting skills (Bash, Python, or Go) and a solid understanding of networking, security, and Linux administration. Why Apply? This is a chance to work on a long-term contract that impacts millions of citizens, using a modern tech ...

Azure DevOps Engineer - SC Clearance

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500 per day + Inside IR35
sector transformation. Expert in designing and implementing agile delivery pipelines across infrastructure, application, and platform services, with a strong emphasis on reliability, scalability, security, and compliance. Brings deep expertise in Microsoft Azure, Kubernetes (AKS), and modern automation practices to enable seamless, citizen-focused digital services. Essential requirements … clients Practical knowledge of ITIL processes (Incident, Problem, Change, Release) applied within modern Azure DevOps environments Ability to work directly across engineering, platform, security, and operations teams to present a single operational view of service Strong awareness of cost management and chargeback models within Azure-based services Hands ...

Technical Architect

Hiring Organisation
Meritus
Location
Andover, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 110,000 - 120,000 Annual
week) 110,000 - 120,000 + package SC Clearance required Overview An opportunity has opened for a Technical Architect to join a high-security central government programme supporting a major defence-related capability. This is a hands-on architecture role where you will take ownership of complex system … frameworks and principles (OWASP, NCSC guidance) Data protection and GDPR-compliant design Desirable Experience Defence, central government or highly regulated environments SC cleared environments Data architecture and modern data platforms Real-time data integration, APIs, streaming or IoT AI or emerging technology solutions Public sector procurement/ ...

Senior Data Engineer

Hiring Organisation
MBDA UK
Location
Bolton, Tyldesley, Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£55000/annum
Corporate Functions. Salary : Circa £55,000 depending on experience Dynamic (hybrid) working : 2 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work … apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance ...

SC Cleared Cloud Engineer

Hiring Organisation
Sanderson Recruitment
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £560 per day + Inside IR-35
Cleared Senior Cloud Engineer (Azure) - £560/day Inside IR35 - Milton Keynes (3 days/week) - Government We're looking for a Senior Cloud Engineer with strong Azure expertise to support a government client delivering secure, scalable cloud platforms. This contract is paying £560 per day (Inside IR35 … Building and maintaining CI/CD pipelines Implementing monitoring, logging, and alerting solutions Managing identity and access (Azure AD/IAM) Applying strong security practices, including Zero Trust principles Acting as a technical SME and supporting stakeholders Tech and environment: Microsoft Azure (core platform) AWS (working knowledge) Terraform ...

Senior Platform Engineer

Hiring Organisation
Raytheon
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent
aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence. Cyber Our National Security Cyber business delivers mission-critical solutions that safeguard our national security 24 hours a day, seven days a week. Working in a mature … infrastructure Understand the needs of project stakeholders Automate and improve development and release processes Ensure that systems are safe and secure against cyber security threats Identify technical problems and develop software updates and solutions Work with other engineers to ensure that development follows established processes and works ...

Senior DevOps Engineer (DSA BAU)

Hiring Organisation
Capita Shared Services Limited
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
Metadata API, packaging, org-to-org promotion), ensuring consistent pipelines across SIT, UAT, Pre-Prod and Prod. Collaboration: Partner with development, QA, and security teams to align DevOps strategies with business needs and resolve deployment blockers. Monitoring & Security: Implement observability and security scanning within … Innovation Modern automation, AI enhancements, and continuous pipeline improvements are introduced to increase delivery speed, quality, and reliability. Achieve Together Development, QA, and security teams collaborate effectively to unblock releases, align workflows, and maintain consistent deployments across environments. Everyone is Valued Engineers are supported through mentoring, shared best ...

Senior Platform Engineer (Open)

Hiring Organisation
Raytheon
Location
Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence. Cyber Our National Security Cyber business delivers mission-critical solutions that safeguard our national security 24 hours a day, seven days a week. Working in a mature … infrastructure Understand the needs of project stakeholders Automate and improve development and release processes Ensure that systems are safe and secure against cyber security threats Identify technical problems and develop software updates and solutions Work with other engineers to ensure that development follows established processes and works ...

Staff Engineer

Hiring Organisation
Stealth IT Consulting
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Staff Engineer (Platform Engineer) Rate: £535 per day inside IR35 Security Clearance: SC (Active within last 6 months required) Initial Contract: 6 months Nationality: UK nationals only Location: Portsmouth (Hybrid - 2 days every other fortnight onsite, remainder remote) Sector: Public sector Role Overview A senior platform engineering role … current systems across two platforms at different maturity stages. Key Responsibilities Lead and contribute to DevSecOps practices, including CI/CD, automation, and security scanning Design and implement automation and containerisation solutions Work hands-on with Kubernetes, Docker, and CI/CD pipelines Develop and maintain scripts ...

Infrastructure Engineering Specialist

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
implementation of high-level designs for stable, secure network and infrastructure environments. * Maintain and support IT infrastructure components, tools, and services across network, security, storage, and compute. * Collaborate with cross-functional teams to translate architectural designs into operational systems. * Lead the support and optimisation of infrastructure, including hardware … software, and communication links. * Develop documentation and tooling to streamline infrastructure management. * Audit and report on system health, performance, and security, recommending improvements. * Mentor fellow engineers and stay updated on industry best practices and emerging trends. What you'll bring: * Proven experience with VMware technologies (ESX, vCentre ...

Software engineering specialist

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
platform capabilities in a CI/CD environment. Design and evolve CI/CD pipelines and embed Infrastructure-as-Code (IaC). Integrate security controls into workflows so services are secure by design. Support engineering teams, remove manual tasks, and improve platform reliability. Collaborate across development, security … GitLab, Jenkins, Terraform, or Ansible. Data & Observability: Database technologies and tools like Prometheus, Grafana, or ELK. Core Practices: Agile principles, technical documentation, and security principles (Zero Trust, IAM) Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

NOC Operations Manager - REMOTE

Hiring Organisation
Proactive Appointments
Location
Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
platform infrastructure environment. This is a hands-on leadership role, combining team management with deep technical expertise across Linux, Windows Server, networking, virtualisation, security, and business-critical infrastructure. You'll play a key role in maintaining service availability, driving operational excellence, and supporting customers across a range … firewalls. Manage web services and proxy technologies including Apache, NGINX and Squid. Oversee backup, recovery and disaster recovery processes using Veeam. Manage endpoint security and device compliance through Microsoft Intune. Maintain server infrastructure and secure remote access solutions. Create and maintain technical documentation, operational procedures and system standards. ...

Technical Lead - Product

Hiring Organisation
Eden James Consulting Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
scalability, performance, and maintainability, while continuously improving development processes and infrastructure. Establishing and upholding engineering best practices across code quality, testing, documentation, and security, including conducting code reviews and mentoring developers. Collaborating with UX/UI designers to ensure technical feasibility and an excellent user experience. Key Requirements … both technical and non-technical stakeholders, with a product-oriented mindset and a genuine care for usability and user outcomes. Experience in cyber security, data-driven applications, or SaaS platforms is advantageous. Due to the nature of the clients and projects supported by this role, all candidates must ...

Senior AI Engineer

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Contract Senior AI Engineer/London Security Clearance: Active SC required The Opportunity We're looking for a Senior AI Engineer to design, build and run cutting-edge AI-enabled applications that drive real organisational impact. This is a hands-on engineering role focused on applying advanced … especially large language models) in live services-rather than developing new algorithms from scratch. Contract Senior AI Engineer/London Security Clearance: Active SC required The Opportunity We're looking for a Senior AI Engineer to design, build and run cutting-edge AI-enabled applications that drive real ...

Technical Lead

Hiring Organisation
Reed
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Temporary
Salary
£600 - £650 per day, Inc benefits
Technical Lead Tech Lead, Software Engineering, DevOps, Agile, CI/CD Pipelines, Digital Systems, Regulatory Compliance, Security Standards, Accessibility Standards, Innovation, Cloud Platforms, ASP.NET, C#.NET, .NET Core, MVC, Web API, Entity Framework, React, Next.js, TypeScript, JavaScript, HTML/CSS, SQL, PostgreSQL, Redis, Hangfire, Azure DevOps … talented engineers, drive technical innovation, and develop digital systems that significantly impact national safety and standards. Note: This role requires eligibility for SC (Security Check) clearance . The minimum requirements include at least five years of continuous UK residency, no criminal record , and a clean credit history ...

Senior Engineering Lead, Chem-Bio

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government with direct lines to No. 10 (the Prime Minister's office), and we work with frontier … effectiveness of technical safeguards that might mitigate risks arising from those capabilities. The goal of our research is to inform critical decisions on security, opportunities, policy, and risk mitigation made by governments and AI developers. We're a close-knit, unusually interdisciplinary team—made up of machine learning ...

ADA Software Engineer

Hiring Organisation
Leidos Innovations UK Limited
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Software Engineer Location: Whiteley (Hybrid/Primarily Home-Based) Security Clearance: Must hold or be eligible for SC clearance We are looking for a Software Engineer to join our Air Traffic Management ( ATM ) programmes. This role offers the opportunity to work on safety-critical, real-time Air Traffic … frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. Working together as Team Leidos we are helping to transform the UK's defence supply chain by providing an integration of a complex ...

Juniper Network Consultant

Hiring Organisation
Data Careers
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Strong Juniper networking experience, ideally across SRX, EX/QFX and/or Mist Advanced routing and switching knowledge Strong firewalling and network security experience Experience with technologies such as BGP, OSPF, VLANs, VPNs, segmentation and high availability Ability to produce HLD/LLD documentation Experience working … assurance or cloud-managed networking JNCIA, JNCIS, JNCIP or equivalent Juniper experience Cisco, Palo Alto, Fortinet, Check Point or other enterprise networking/security technologies Public cloud networking across AWS, Azure, GCP or Oracle Cloud Datacentre migration, cloud connectivity or hybrid infrastructure projects Terraform, Ansible or infrastructure ...

Platform Engineer (DevOps)

Hiring Organisation
Anson Mccade
Location
Tewkesbury, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Bonus Hybrid WORKING Location: Glasgow, Scotland - United Kingdom Type: Permanent Platform Engineer (DevOps) Location: Glasgow or Edinburgh (Hybrid) Salary: Competitive + Excellent Benefits Security Clearance: Candidates must be eligible for BPSS and SC Clearance (5 years' continuous UK address history required). The Opportunity I'm working with … basis is required. Unfortunately, sponsorship is not available for this position. Employment is subject to successful BPSS and SC Security Clearance. Reference: AMC-AQU-PESAN Postcode: GL20 8HL #adqu ...

Microsoft Dynamics 365 Developer

Hiring Organisation
Line Up Aviation
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
Microsoft Dynamics 365 Developer Pay: £38.25 per hour Via Umbrella Location: Farnborough Contract: Monday - Friday 37 hours per week, 6months IR35 Status: Inside Security Clearance : BPSS Responsibilities Design and develop customisations, plugins, workflows, and integrations within the D365 environment. Customise and extend D365 modules using X++, C#, JavaScript … integration). Familiarity with Azure DevOps, Lifecycle Services (LCS), and CI/CD pipelines. Strong understanding of D365 data structures, workflows, and security models. Excellent problem-solving and communication skills. Desirable Skills Experience with Azure Functions, Logic Apps, and Dataverse. Knowledge of Agile/Scrum methodologies. Experience with ...