676 to 700 of 5,096 Security Cleared Jobs in England

Build scalable, distributed systems supporting data, analytics and mission‐critical workloads Develop full‐stack features and backend services aligned to performance, reliability and security requirements Contribute to software design, architecture decisions and technical documentation Apply modern software engineering practices, including clean coding, testing and code reviews Collaborate within … live service operation Support secure deployment and operation of applications across development, test and production environments Skills Required Experience working within the UK Security & Intelligence, defence or other secure government environments Strong knowledge of modern software engineering practices, frameworks and secure application development across HMG‐style technology estates ...

throughout the implementation lifecycle. Partner with project managers to ensure successful and timely delivery of projects. Identify and mitigate risks, ensuring compliance with security protocols and standards. Conduct reviews to improve and optimize existing systems. Skills and Experience Strong understanding of cloud computing platforms, enterprise architecture, and integration … Cloud). Expertise in architectural design, data pipelines, cloud platforms, and API development. Knowledge of microservices and containerisation (Docker, Kubernetes). Experience with security best practices and compliance standards. Familiarity with agile methodologies. Experience with SOLID principles and application architecture design. Proficiency in C# (.NET Core). Experience ...

role in defending clients against evolving cyber threats. You will leverage your expertise in SIEM platforms, threat detection, and incident response to strengthen security operations center (SOC) capabilities. Collaborating with cross-functional teams, you'll develop automated playbooks, engineering use cases, and deploying advanced detection systems to ensure … response times and manual overhead. Use feedback from simulated incidents and threat intelligence to refine existing playbooks and workflows. Threat Detection & Response Monitor security alerts for potential threats, investigate incidents, and coordinate cross-team response activities. Collaborate with threat intelligence teams to enhance detection logic and fine-tune ...

Scrumconnect Ltd in Newcastle upon Tyne seeks a Senior DevOps Engineer to design and implement CI/CD pipelines, tooling, and automation across multi-cloud environments. You will enable highly available, scalable services with resilient ...

Data Engineer/SC Cleared £390 - £500 per day (Inside IR35/Umbrella) Duration: 14 Months (60 Weeks) Location: Hybrid from either Newcastle, London, Manchester or Glasgow (2-3 days per week) Start: ASAP We are looking for an experienced Data Engineer to join a high-profile programme, delivering ...

Data Engineer/SC Cleared £390 - £500 per day (Inside IR35/Umbrella) Duration: 14 Months (60 Weeks) Location: Hybrid from either Newcastle, London, Manchester or Glasgow (2-3 days per week) Start: ASAP We are looking for an experienced Data Engineer to join a high-profile programme, delivering ...

Build scalable, distributed systems supporting data, analytics and mission-critical workloads Develop full-stack features and backend services aligned to performance, reliability and security requirements Contribute to software design, architecture decisions and technical documentation Apply modern software engineering practices, including clean coding, testing and code reviews Collaborate within … live service operation Support secure deployment and operation of applications across development, test and production environments Skills Required Experience working within the UK Security & Intelligence, defence or other secure government environments Strong knowledge of modern software engineering practices, frameworks and secure application development across HMG-style technology estates ...

Lead Performance Test Engineer ( SC Eligible/SC Cleared ) London, United Kingdom | Posted on 01/09/2026 Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million ...

quality is adopted throughout the organization and sets thefoundation for delivering our full suite of capabilities. Job Description Job Title: Project Manager (SC Cleared) Exp- 5+ Years Location- UK Role Purpose: The Project Manager is responsible for the successful planning, execution, and oversight of a complex digital service delivery ...

Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million ...

Maidenhead, United Kingdom | Posted on 18/09/2026 VE3 is a technology and business consultancyfocused on delivering end-to-end technology solutions and products. We havesuccessfully serviced enterprises across multiple markets, including the ...

Lead Infrastructure Engineer (BMC Helix) SC Cleared Permanent | Hybrid, Remote, Onsite Manchester Birmingham| Primary skill| Sub skill set At Peregrine, were always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government … upgrades, patching, migrations, and performance optimisation activities. Monitor platform health and troubleshoot complex technical issues. Collaborate with cross-functional teams including infrastructure, development, security, and service management. Produce technical documentation, solution designs, and operational procedures Skills & Experience: Strong experience administering and developing within BMC Helix ITSM. Extensive knowledge ...

Lead Infrastructure Engineer (BMC Helix) SC Cleared Permanent | Hybrid, Remote, Onsite Manchester Birmingham| Primary skill| Sub skill set At Peregrine, were always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government … upgrades, patching, migrations, and performance optimisation activities. Monitor platform health and troubleshoot complex technical issues. Collaborate with cross-functional teams including infrastructure, development, security, and service management. Produce technical documentation, solution designs, and operational procedures Skills & Experience: Strong experience administering and developing within BMC Helix ITSM. Extensive knowledge ...

DevOps Engineer £60,000 to 80,000 GBP Bonus Hybrid WORKING Location: Manchester, North West - United Kingdom Type: Permanent Senior DevOps Engineer - National Security & Government Locations: Bristol, Manchester, Cheltenham/UK-wide Salary: £60,000 - £80,000 Security Clearance: Security Clearance required … looking for an experienced Senior DevOps Engineer to join an established Agile engineering team working on a large-scale programme within National Security and Central Government . This is an opportunity to work on a new bespoke software solution , with a strong focus on designing and building ...

Senior Java Developer (SC Cleared) | Public Sector | Contract We're hiring experienced SC Cleared Java Developers to join a major public sector programme delivering secure, cloud-native digital services. This is an opportunity to work on large-scale systems using modern Java technologies, microservices architecture and AWS cloud ...

Senior MAS Technical Consultant - remote/hybrid Location: UK (Hybrid) Security Clearance: Must be eligible for SC clearance (minimum 5 years recent residence in the UK).. Preference for candidates willing and able to undertake DV clearance. Overview Our client, a UK consulting companmy and IBM platinum partner … functional teams Is organised and able to manage multiple priorities Mentors and supports less experienced team members Has a continuous improvement mindset Security Requirements Essential Eligible to obtain Security Check (SC) clearance Highly Desirable Existing SC clearance Existing DV clearance Willingness and ability to undertake ...

Test Infrastructure Engineer - Contract - MOD/Defence Somerset| £600 per day | Outside IR35 | DV Security Clearance Required Are you an Infrastructure Test Engineer with strong QA and testing experience across networks, platforms and Infrastructure as Code? This is an opportunity to work on complex Defence and National Security … resilience and security. What you'll do Create infrastructure-focused test strategies, plans and test cases. Carry out functional, integration, regression, resilience and security testing. Test and validate Infrastructure as Code deployments. Validate physical, virtualised and cloud infrastructure. Provision and verify test environments alongside DevSecOps teams. Build infrastructure ...

national defence sector. This is an opportunity to work on high-impact programmes supporting some of the UKs most complex and interesting security challenges. It would suit someone with deep cloud architecture and DevOps experience who enjoys working closely with customers, shaping secure cloud environments, and solving real … secure environment The role and responsibilities You will join a team designing and delivering secure cloud environments for customers operating in complex, high-security environments. The successful candidate will combine strong cloud architecture, customer-facing consulting, and DevOps capability, helping shape secure platforms, influence design decisions, and support ...

platforms Produce architecture documentation, designs and technical requirements Provide technical assurance and maintain architecture decisions, risks and dependencies Work closely with Enterprise and Security Architects, delivery teams and key stakeholders Required Experience: Strong Solution Architecture experience within complex enterprise environments Experience working in Defence, Government, regulated or similarly … secure environments Broad technical knowledge across applications, integration, cloud, infrastructure, data and security Experience with manufacturing applications or engineering systems Experience with Microsoft Azure and application modernisation Strong stakeholder management and communication skills Teamcenter or another enterprise PLM platform Aerospace manufacturing or engine programmes ...

help keep the lights on, businesses running, and homes warm bymaintainingthe critical infrastructure that transports gas across Great Britain. While providing the energy security Britain relies on today,we'realso helping transform the network for a clean energy future. Join us and help secure Britain's energy. About … role: A crucial part of our Cyber Threat Detection team, the SOAR Engineer (security orchestration and automated response) ensures that National Gas can continuously keep up-to-date with new and emerging threats and ensures we can detect and respond to them. Enable the Computer Security ...

Active DV Clearance Join a Critical Defence Programme We are seeking an experienced Network Solution Architect to support a major Defence and National Security programme. This is an opportunity to play a pivotal role in designing, assuring, and evolving secure network architectures that underpin important services and operational … Responsibilities Design and assure secure network architectures within Defence environments. Apply Secure by Design principles throughout the solution lifecycle. Assess and mitigate security risks across network and infrastructure platforms. Provide technical leadership and architectural guidance to project teams and stakeholders. Support security accreditation and governance activities. ...

Senior Applied AI Engineer Defence & National Security Location: London/Oxford Hybrid Contract: 6 months initially, with strong potential for extension Day Rate: £700£900 per day, depending on experience IR35: Outside IR35 Start Date: Immediate Security Clearance: UK SC eligibility required (British Passport and 5+ … strongly preferred About the Role We are working with a fast-growing UK frontier technology company developing advanced AI systems for defence, national security, critical infrastructure and other high-stakes environments. The business is looking for a Senior Applied AI Engineer to take genuine technical ownership ...

Location: Gloucester, South West - United Kingdom Type: Permanent Lead SOC Architect Location: Guildford/Frimley - Hybrid Salary: £85,000 - £100,000 + benefits Security Clearance: Active SC or eligible for SC Visa Sponsorship: Not available We're looking for an experienced Lead SOC Architect to join a specialist … technology and security organisation delivering complex, mission-critical solutions across the Defence and Government sectors. This is a senior, client-facing architecture role where you'll be responsible for designing and shaping Security Operations Centre (SOC) solutions across people, processes, services, technology and infrastructure. ...

/Active Directory Competitive Salary + on-call, + overtime + comprehensive and flexible benefits Nottingham based – hybrid work pattern available Must be SC Cleared, or willingness to undertake A number of fantastic opportunities have arisen for 3rd Line Infrastructure Support Analyst to join our 3rd line support team … other team members Monitor call queue and follow up with specialist support teams for resolution Adhere to customer’s and Computacenter’s Security Policies Administration 20% Participate in team and sector meetings Utilise the relevant ITSM tool suite to monitor progress of all incidents Ensure accurate completion ...

DevOps toolchains Translate architectural designs into automated, deployable solutions aligned to programme standards Ensure solutions align with secure-by-design principles and organisational security requirements Produce key artefacts including LLDs, build guides, and runbooks Support system integration, testing, and operational handover Conduct change impact assessments and support risk … networking and underpinning services including DNS and load balancing Experience integrating platforms with DevOps toolchains and CI/CD pipelines Knowledge of platform security, hardening best practices, and delivery within secure or regulated environments Ability to produce high-quality technical documentation including LLDs, build guides, and runbooks Active ...