1,351 to 1,375 of 2,847 Security Cleared Jobs in the UK

Senior Cyber Digital Signal Processing and Embedded Engineer

Location
Salisbury, Wiltshire, United Kingdom
About the job Job summary Join Dstl and help develop advanced cyber and electronic capabilities that support the UK's national security interests. As a Senior Cyber Digital Signal Processing (DSP) and Embedded Engineer, you will work on complex and technically challenging projects, designing and delivering innovative signal …/li li Drive continual improvement by identifying opportunities to enhance tools, processes and engineering approaches./li li Maintain high standards of security, safety and professional engineering practice throughout your work./li/ul Person specification b What we're looking for;/ ...

Solutions Architect

Hiring Organisation
TALENT INTERNATIONAL UK LTD
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£550.00 - £600.00 per day
Live). Artefact Delivery: Produce high-calibre High-Level and Low-Level Designs (HLDs/LLDs), Architecture Decision Records (ADRs), data flows, and security architectures. Technical Orchestration: Oversee technical design across a hybrid stackbalancing custom-built Scala front ends, Microsoft Power Platform/Dynamics 365, and robust Azure … cloud infrastructure. Integration & Security: Architect resilient API and event-driven integration patterns (APIM, Event Grid, Service Bus) while embedding security-by-design aligned with NCSC guidelines and UK GDPR. Required Skills & Experience Designing scalable, secure and resilient solutions combining bespoke Scala with low-code Power Platform ...

Summer Placement Supportability Engineer

Hiring Organisation
Hackajob Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
client is a global aerospace, defence and security company. Job Description: Your impact Are you ready to make an impact and gain hands-on experience working on real-world projects from day one? Were looking for summer placement students who want to be part of something biggershaping innovation … able to use initiative Analytical with an eye for data Outgoing with a willingness to ask questions Collaborative and flexible in approach Security Clearance At our client, many of our roles are subject to security and export control restrictions set by UK Government Security ...

Summer Placement Supportability Engineer

Hiring Organisation
Hackajob Ltd
Location
Dunfermline, Fife, UK
client is a global aerospace, defence and security company. Job Description: Your impact Apply (by clicking the relevant button) after checking through all the related job information below. Are you ready to make an impact and gain hands-on experience working on real-world projects from … able to use initiative Analytical with an eye for data Outgoing with a willingness to ask questions Collaborative and flexible in approach Security Clearance At our client, many of our roles are subject to security and export control restrictions set by UK Government Security ...

Summer Placement Supportability Engineer

Hiring Organisation
Hackajob Ltd
Location
Livingston, West Lothian, UK
client is a global aerospace, defence and security company. Job Description: Your impact Apply (by clicking the relevant button) after checking through all the related job information below. Are you ready to make an impact and gain hands-on experience working on real-world projects from … able to use initiative Analytical with an eye for data Outgoing with a willingness to ask questions Collaborative and flexible in approach Security Clearance At our client, many of our roles are subject to security and export control restrictions set by UK Government Security ...

Senior Cyber Artificial Intelligence Specialist

Location
Salisbury, Wiltshire, United Kingdom
summary Are you excited by the potential of Artificial Intelligence to solve some of the most complex challenges facing national security and defence Dstl is seeking a Senior Cyber Artificial Intelligence Specialist to join a multidisciplinary team at the forefront of AI innovation. br br b Why join … attached job description for more detailed information/b br br b Important Information:/b br br Our work in defence, security and intelligence requires our employees to be UK Nationals who are able to gain a high level of security clearance to undertake ...

L3 SOC Analyst

Hiring Organisation
Anson Mccade
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£60,000
overview Must-haves: Microsoft SC-200 certification and eligibility for SC clearance. You'll be the senior escalation point in a Belfast Cyber Security Operations Centre (CSOC). You'll take incidents escalated from Tier 1 and Tier 2 analysts, assess their business impact, and recommend the response … triage threat intelligence (IOCs and TTPs) from multiple sources, run threat hunts across the SIEM, and help organisations identify, isolate and contain security issues. You'll also guide and mentor two analysts, without direct line management, and support the rollout and management of IBM QRadar, Microsoft Sentinel, Defender ...

Security Incident Management Analyst x 3

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Preston, Lancashire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
Security Incident Management Analyst (x3) Onsite in Inverness or Preston £450 per day (negotiable) inside ir35 6 months duration Active SC clearance We are looking for Security Incident Management Analysts to join a major secure programme, supporting the governance and coordination of security incidents … environment . This is a governance and coordination role rather than a hands-on SOC position . You will work across suppliers and security stakeholders to ensure incidents are effectively tracked, escalated, reported and evidenced. Key responsibilities: Track security incidents from identification through to closure Coordinate ...

Python Developer DV cleared

Hiring Organisation
Square One Resources
Location
Glasgow, UK
Description \n DV Cleared Python Developer | £550 per day | Outside IR35 | London \n We are looking for an experienced DV Cleared Python Developer to join a long-term project, working onsite in London. \n Role: DV Cleared Python Developer \n Location: London, onsite \n Rate ...

Cloud / Infrastructure Architect - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £720 per day
cloud architectures. * Lead technical teams and provide architectural assurance. * Drive cloud migration, modernisation and Infrastructure as Code (Terraform, CloudFormation or CDK). * Ensure security, compliance and adherence to AWS best practices. * Optimise cloud performance, resilience and costs. * Engage with stakeholders and resolve complex technical challenges. Skills and Experience … Strong AWS architecture expertise across core cloud services. * Proven experience in cloud security, governance and modernisation. * Strong technical leadership and stakeholder management skills. * Valid SC and NPPV3 clearance Please apply for immediate interview! CBSbutler is operating and advertising as an Employment Agency for permanent positions ...

Senior SAP Integrated Business Planning Consultant

Hiring Organisation
Capgemini
Location
City and Borough of Birmingham, United Kingdom
Employment Type
Full Time
Declare they have a disability, and -Meet the minimum essential criteria for the role. Please opt in during the application process. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance … Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security ...

Team Lead DevOps Engineer

Hiring Organisation
Sopra Steria
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
enjoys guiding teams through complex, mission-critical environments while still shaping the technical direction? Do you want your work to directly support national security outcomes? As a Team Lead, you'll play a key specialist role within our Aerospace, Defence and Security account. This role blends … love to hear from you! Employment Type: Full-time, Permanent. Location: Gloucestershire, London or Manchester - on site 5 days per week. Security Clearance Level: DV (enhanced). Internal Recruiter: Rebecca. Salary: Competitive based on experience Benefits: £5,400 car allowance, 25 days annual leave with the option ...

Lead Machine Learning Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
generative AI research. Emerging Technology Monitoring. Systematically discovers and evaluates new generative AI technologies for business relevance, feasibility and relevance within the National Security Domain. Prototyping. Delivers complex, high-risk proofs of concept that test new AI applications. Specialist Advice. Serves as the primary source of expertise … know. For candidates who are neurodiverse or have disabilities, we are happy to make any adjustments needed throughout the interview processjust ask! Security This role requires eligibility for UK Government Security Clearance. This currently means candidates must have the right to work in the UK without ...

Cyber Security Consultant

Hiring Organisation
Eden James Consulting Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
recruiting for a Cyber Security Consultant - Healthcare, on behalf of one of the UK's fastest-growing technology consultancies, ranked in the Financial Times FT1000 Europe's Fastest-Growing Companies list in both 2025 and 2026. The successful candidate will lead on developing the Health and Care Account … delivering cyber security, data and AI services, and contributing to the company's mission of protecting the UK through data-driven insights and solutions. Key Responsibilities Developing and building strong relationships with clients and key stakeholders through delivery and sales activity. Managing a portfolio of healthcare delivery, supporting ...

AI Engineer - SC Cleared

Hiring Organisation
Searchability NS&D
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £120,000 per annum
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 ...

Software Engineer

Hiring Organisation
Anson Mccade
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£75,000
seeking a talented Software Engineer with approximately 25 years of experience to join an innovative team developing advanced network security solutions. This is an opportunity to work on cutting-edge technology that protects critical digital infrastructure across sectors including defence, security, energy and the public sector. … will contribute to the development of next-generation hardware and software solutions designed to meet complex security requirements. Working within a highly skilled, collaborative team, you will help enhance existing products and develop new technologies with real-world impact. The role offers exposure to a variety of technical ...

Digital Engineering - Managing Consultant/Senior Manager

Hiring Organisation
Capgemini
Location
Cheshire West and Chester, United Kingdom
Employment Type
Full Time
defined product approaches to deliver measurable value. Shape responsible AI operating models and delivery roadmaps covering use-case prioritisation, data readiness, architecture, governance, security, human oversight, adoption and value tracking. Lead stakeholder alignment and change across engineering, manufacturing, supply chain, service, IT and business functions. Grow strategic accounts … machine learning and intelligent automation. • Strong understanding of AI and data foundations, including data quality, knowledge architectures, platform integration, responsible AI governance, privacy, security, model risk and human oversight. • Proven leadership of complex programmes or workstreams, including mobilisation, governance, change, risk, financial control and benefits realisation. • Commercial confidence ...

Server Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
Server Engineer - SC Cleared Active SC Clearance is required for this position. We're working with a well-established organisation in the Financial Services sector to recruit an experienced Server Engineer to join its infrastructure team. This role offers the opportunity to support a large-scale Windows server estate … virtual server environments. Hyper-V experience would be advantageous. Microsoft Infrastructure: Strong practical knowledge of Active Directory, DNS, DHCP and Group Policy. Server Security & Lifecycle: Experience with Windows patch management, operating system upgrades, security hardening and vulnerability remediation. Infrastructure Support: Proven experience troubleshooting and supporting business ...

Senior Firmware Engineer

Hiring Organisation
Thales
Location
Crawley, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … Simulink. Linux development environments. Familiarity with process assurance standards such as DO-254, IEC 61508, ISO 26262 or OpenCPI. Awareness of cyber-security standards, particularly IEC 62443. What we offer As a People 1st Employer, we are committed to supporting your long-term engineering career. You will have ...

Automation Test Engineer (DV Cleared)

Hiring Organisation
Experis
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Test Automation Engineer (DV Cleared) Location: NW London Salary: £50,000-£75,000, depending on experience Working arrangement: Hybrid, typically 3 days on-site and 2 days from home Opportunity We are looking for a Test Automation Engineer to join a growing team working on projects within … defence and national security sector. This is an excellent opportunity for someone looking to develop their career in software testing and assurance, with the chance to contribute to meaningful technical projects in a secure environment. We are open to candidates at different stages of their careers, from junior ...

Devops Lead

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
Up to £650 per day
Design and establish reusable pipelines, workflows, templates and automation standards. Improve developer experience, simplify deployment processes and reduce unnecessary technical complexity. Make sure security, governance, approval and assurance requirements are built into automated CI/CD processes. Provide technical leadership and guidance on AWS infrastructure, DevSecOps and deployment … engineering teams. Contribute to technical architecture and solution design, ensuring CI/CD capabilities are secure, scalable and maintainable. Work with engineering, architecture, security and delivery teams to drive consistent standards and best practice. Key Requirements Live SC clearance. Sponsorship cannot be provided. Extensive experience in senior DevOps ...

Senior Network Engineer - Collaboration Services

Hiring Organisation
Sopra Steria
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Engineers with experience in Cisco (Routers, Switches, Firewalls & Wireless Access Points) for to support with a unique opportunity within our Aerospace, Defence and Security sector. You will be responsible for assisting with the design, build, deployment and support of our enterprise leading edge networks, responding to operational requirements … improvement Handling support tickets Contributing to DevOps and automation adoption, building skills in tools such as ansible and terraform Ensure corporate governance and security standards are adhered to by the team What you'll bring: Experience working with Cisco products and a willingness to achieve certification. Experience working ...

Software Developer

Hiring Organisation
Sanderson
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
C#/React/TypeScript Salary: £60,000 - £65,000 Location: Fully Remote (UK) - Occasional quarterly visits to Cheltenham Contract: Permanent, Full-Time Security Clearance: Must be eligible for SC Clearance The Opportunity I have an exciting opportunity for an experienced Senior Full Stack Developer to join … troubleshoot technical issues and implement improvements. Participate in technical discussions, code reviews and continuous improvement activities. Help maintain high standards of software quality, security and performance. Technical Skills & Experience Essential: Strong commercial experience developing applications using C# and .NET/.NET Core. Experience building modern frontend applications using ...

Lead Data/Integration Architect

Hiring Organisation
IntaPeople
Location
Cardiff, Thornhill, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum
Apps, Functions, Service Bus and API Management Leading data mapping, modelling and transformation into the Dataverse schema Setting standards for data quality, governance, security and compliance that meet public sector requirements Giving technical leadership and mentoring to engineers, and reviewing designs and code Explaining technical decisions clearly … confidence with stakeholders Nice to have Microsoft certifications (e.g. Azure Solutions Architect, Power Platform Solution Architect) Knowledge of GDS/public sector security and compliance standards Exposure to .NET ecosystems Eligibility for, or current, security clearance Why apply? Lead the architecture on a high-profile public ...

Sales Manager (Capture / Campaign Lead) - ISR

Hiring Organisation
Thales
Location
Crawley, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … creates an inclusive environment. Ability to analyze and use sales automation tools (sales analytics, sales tracking, reporting, performance) and problem-solving skills. Security Clearance Requirement: Due to the nature of the work that we do at Thales, many of our roles are subject to security restrictions. ...