726 to 750 of 1,344 Security Cleared Jobs in London

Software Developer in Test - UK Security Clearance eligibility required

Location
Greater London, England, United Kingdom
Senior Software Developer in Test - Appvia - UK Security Clearance eligibility required Location: London, UK (Hybrid - ~1 day per week in office) Contract: Permanent, Full-time Package: £70,000 - 80,000 + 10% Bonus + 10% Shares + Benefits (see more below) About Appvia Appvia is a specialist cloud … Stage Discovery conversation with Talent Acquisition Technical Interview with Engineering Team Final Interview with Leadership Important You must be eligible for UK Government Security Clearance (SC): British Passport or ILR Resided in the UK for the last 5 years No criminal record or financial irregularities About ...

CCaaS CoE Solution Architect

Location
Greater London, England, United Kingdom
that the proposed solutions meet their customer experience and operational requirements. The role requires expertise across various CCaaS technologies, including telephony, integration, data security, and operational service systems, as well as a deep understanding of the strengths and weaknesses of different CCaaS cloud vendors. NiCE CXone … Oversee technical validation to confirm the feasibility and alignment of solutions with customer objectives.•Design end-to-end CCaaS solutions to ensure scalability, security, and performance. Also, to ensure solutions align with enterprise architecture frameworks, leveraging reusable patterns and future-proof designs.NiCE CXone Solution Design•Design ...

AI Platform & Site Reliability Engineering Managing Consultant

Location
Greater London, England, United Kingdom
cost-effective.• Responsible AI & Platform Governance: Design and embed AI governance frameworks, model risk controls, compliance measures and responsible AI practices that address security, regulatory and ethical requirements while supporting innovation and adoption at scale.• Automation & Operational Efficiency: Identify opportunities to reduce operational complexity and toil through engineering … Learning Specialty • Google Professional Cloud Architect • Certified Kubernetes Administrator (CKA) • SRE Foundation or SRE Practitioner • Relevant observability platform certifications (Datadog, Dynatrace, Splunk etc.)**Security Check (SC) Clearance**To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. (https:/ ...

Senior Service Designer (SC Cleared)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£440 - £450 per day
Senior Service Designer (SC Cleared) £450 per day (Outside IR35) | Hybrid Working | Active SC Clearance Required We're supporting a major public sector digital transformation programme and are looking for an experienced Senior Service Designer to join a multidisciplinary team delivering meaningful improvements to a high-volume citizen-facing … starting and comfortable taking ownership while working closely with others to deliver high-quality service design outcomes. Contract Details Role: Senior Service Designer (SC Cleared) Rate: £450 per day (Outside IR35) Start: November 2026 Duration: Initial contract to February 2027 with expected extensions Location: Hybrid Clearance: Active SC Clearance ...

DV Cleared Microsoft Engineer (2nd Line)

Location
Greater London, England, United Kingdom
looking for a DV cleared Microsoft Support Engineer to provide day-to-day support and operational management of Microsoft server, identity,and application services within a managed service environment. You will be responsible for incident resolution, monitoring, maintenance, patching, service requests, and operational changes across a range of Microsoft … authentication services. Maintain claims issuancepolicies and federation configurations. Resolve authentication,certificate and trust relationship issues. Support onboarding of newrelying parties and federation integrations. Security, Patching & Vulnerability Management Implement monthly Microsoftsecurity updates and platform maintenance activities. Assess vulnerabilities andcoordinate remediation activities. Support security hardening inaccordance with Zero ...

Technical Architect | SC Cleared - Java, WebLogic, WebSphere - Cloud migration

Hiring Organisation
Templeton and Partners
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Technical Architect | SC Cleared - WebLogic, WebSphere, GlassFish, JBoss, and Tomcat London, UK (Hybrid) 6-Month Contract £500 to £550 per day (Inside IR35) Active SC Clearance Required Are you an experienced Java Technical Architect with a proven track record delivering large-scale application modernization and cloud transformation programmes … seeking an SC Cleared Technical Architect to lead Java enterprise-wide migration initiatives, helping organisations transform Legacy Java landscapes into modern, cloud-native solutions on Azure. Key Responsibilities Define and own end-to-end Java modernization and cloud migration strategies Lead migration of Java applications from Legacy platforms including ...

Software/Digital Engineer

Location
London, United Kingdom
candidate will follow established delivery processes and working practices This temporary contract is the successful candidate to undergo and be eligible for UK Security Vetting at SC/DV level. Clearance sponsorship will be provided where required. Due to the nature of the work, candidates should meet … applicants from all backgrounds. Due to the secure nature of the position and working environment, you must have, or be eligible to obtain Security Clearance List of national security vetting clearance levels with guidance on who requires clearance and what checks are completed. Damia Group Limited ...

Software Engineer

Location
City Of London, England, United Kingdom
with SQL databases such as PostgreSQL Experience of machine learning applications Experience with frontend mapping frameworks (e.g., Cesium, Mapbox, Leaflet) Knowledge of application security best practices and secure coding principles (e.g., OWASP Top 10) Note: We want Arondite to bring together individuals from diverse backgrounds and perspectives. … list. Right to Work We require that all candidates have an existing Right to Work in the UK at the time of application. Security clearance We believe in working closely with defence customers. As a result, this role will require the individual to hold a clearance ...

Senior Security Architect (SC Cleared) for Gov-Scale

Location
Greater London, England, United Kingdom
Scrumconnect Consulting, a UK-based digital transformation partner, seeks a Senior Security Architect to shape baseline security for a major government programme spanning local, regional, and national delivery. You will conduct hands-on architectural assessments, surface risks, and deliver actionable recommendations to secure scale. Candidates should … have active SC clearance, extensive experience in large multi‐tier programmes, and strong knowledge of Microsoft security tooling, SIEM, and #J-18808-Ljbffr ...

Senior Full Stack Engineer

Location
Greater London, England, United Kingdom
mobile application deployment, ideally using Capacitor for Android and/or iOS, or bring transferable experience with comparable technologies.* Understand software architecture, application security and maintainable engineering practices, and are comfortable making and communicating thoughtful technical decisions.* Have experience integrating different sources of data, documents, models or workflows. … committed to leading our clients across our various end markets to engineer a better future for our planet and its people.## Additional information**Security clearance**This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance. ...

Lead Power Platform Developer - DV Cleared

Location
Greater London, England, United Kingdom
Title: Lead Power Platform Developer – DV Cleared Active DV Clearance is a mandatory requirement for this role Location: Hybrid (home-based & working with Kerv Digital office/customer site visits as required) Office locations – Longbridge, London & Nottingham ABOUT KERV At Kerv we harness the power of technology … Driven Apps and modern Power Platform solutions, including custom pages, reusable components and complex business processes. Strong expertise in Dataverse, including data modelling, security, business rules, solution design and environment management. Proven experience developing Power Automate solutions with robust error handling, monitoring and performance optimisation. Hands-on experience ...

Founders Associate

Hiring Organisation
MFK Recruitment
Location
Brentford, Middlesex, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
Recruitment is recruiting a Founder’s Associate for an innovative UK technology company developing advanced Artificial Intelligence and Machine Learning solutions for defence, security and other demanding operational environments. Our client has a highly experienced team of Software Engineers, Data Scientists, Machine Learning specialists and Researchers. The company … genuine interest in Artificial Intelligence, technology and its applications within defence. High levels of integrity, reliability and attention to detail. Existing UK security clearance or the ability to obtain the required clearance. Technical environment Candidates are not expected to already have detailed knowledge of the company’s technology. ...

Lead Solution Data Architect in ARCHITECTURE

Location
Greater London, England, United Kingdom
Purview, PowerBI, Ms Fabric) Deep expertise in data architecture, including data modelling (conceptual and logical), Master and Reference Data Management, data quality, security, cataloguing, integration and governance capabilities across the data lifecycle in enterprise environments Experience shaping and driving adoption of enterprise data architecture principles, and governance practices … days’ annual leave with option to buy up to 12 additional days through flexible benefits. Private medical insurance and income protection. National Security Vetting Process Employment in this role will be subject to the National Security Vetting clearance process (and typically can take between ...

Platform Architect SC Cleared Remote / Hybrid

Hiring Organisation
Sanderson Government and Defence
Location
South Croydon, London, United Kingdom
Employment Type
Contract, Work From Home
Platform Architect 1/2 days per week onsite in London £650 per day Inside IR35 SC Cleared We're supporting a major digital transformation programme within central government and are looking for an experienced Platform Architect to help deliver a large-scale cloud migration and modernisation initiative. Working … secure, and automated cloud services. Responsibilities Architect and deliver secure, scalable AWS platform foundations. Design and implement AWS landing zones, governance frameworks and security guardrails. Define 'golden paths' and self-service capabilities that accelerate software delivery. Develop platform standards and reusable infrastructure patterns. Support the migration of applications ...

Lead Software Developer - SC Cleared

Hiring Organisation
Network IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£625 per day
Lead Software Developer 6 month contract initially 2 days in Westminster per week (Palace of Westminster and the Parliamentary Estate) SC Cleared £625 per day The Role You will act as a Lead Developer in a team whose work spans a range of back and front-end products … shared capabilities such as automated testing, dashboarding, monitoring/observability, developer experience tooling, as well as other lateral improvements that help raise quality, security, consistency and delivery confidence across multiple products and services. Key Responsibilities Acting as a technical leader in the team who takes localised decisions ...

Lead Software Developer - SC Cleared

Hiring Organisation
Network IT
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 625 Daily
Lead Software Developer 6 month contract initially 2 days in Westminster per week (Palace of Westminster and the Parliamentary Estate) SC Cleared £625 per day The Role You will act as a Lead Developer in a team whose work spans a range of back and front-end products … shared capabilities such as automated testing, dashboarding, monitoring/observability, developer experience tooling, as well as other lateral improvements that help raise quality, security, consistency and delivery confidence across multiple products and services. Key Responsibilities Acting as a technical leader in the team who takes localised decisions ...

Platform Engineer British Telecommunications · United Kingdom · Platform & Infrastructure £51,994–£67,500 e

Location
Greater London, England, United Kingdom
services running Automate operational tasks to cut manual work and make platforms more reliable Help deliver platform modernisation and transformation work with architecture, security and software teams Track platform health, investigate complex faults and pursue lasting fixes and performance improvements Maintain technical guidance and reusable practices, while sharing … knowledge through collaboration and mentoring What you bring You already hold the required DV Security Clearance You can take ownership, work independently, and use logical analysis to resolve complex problems You communicate clearly with technical and non-technical colleagues and support secure, reliable engineering Who this fits This ...

Principal Forward Deployed Engineer - DV Cleared

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£600.00 - £700.00 per day
Principal Forward Deployed Engineer Contract | Outside IR35 | London, Hybrid | DV Cleared This is a contract role, 6 months with a view to extend, Outside IR35, with the day rate to be confirmed. It is hybrid, with 2 to 3 days a week on site in London plus travel … whatever environment the customer runs, from Kubernetes and OpenShift to bare metal and air-gapped networks. From the first workshop with a security authority through to acceptance and handover, it’s yours. It suits a former technical founder or Principal Engineer who still writes code and is comfortable ...

Senior Security Engineer - Monitoring & Detection

Location
Greater London, England, United Kingdom
Senior Security Engineer - Monitoring & Detection Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £55,000 - £85,000/year Description We help UK public sector organisations build and run digital services that are secure, trustworthy, and resilient. … Senior Security Engineer in our Cyber practice, you will need to be able to take end-to-end ownership of securing the systems we build; embedding security into delivery pipelines and building the tooling and automation that keep complex government services safe by default. ...

QA Test Infrastructure Engineer Outside IR35 - MOD/Defence

Location
London, United Kingdom
Infrastructure Engineer Test Engineer - DV Cleared- Contract - MOD/Defence Somerset £600 per day + Expenses 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 … complex Defence and National Security projects, taking responsibility for testing and validating infrastructure before deployment into highly secure production environments. Working alongside Infrastructure Engineers, Architects and DevSecOps specialists, you'll assure infrastructure across physical, virtualised and cloud environments, ensuring it meets the required standards for functionality, resilience ...

SC-Cleared Software Tester | QA & Automation

Location
Greater London, England, United Kingdom
Software Tester (SC Cleared) We're looking for an experienced Software Tester with active SC Clearance to join a growing team delivering high-quality software solutions. You'll play a key role in ensuring applications meet functional and non-functional requirements through comprehensive testing, defect management, and collaboration with ...

Platform Architect SC Cleared Remote / Hybrid

Hiring Organisation
Sanderson Government and Defence
Location
Sanderstead, Greater London, UK
skills match what is in the following description. 1/2 days per week onsite in London £650 per day Inside IR35 SC Cleared We're supporting a major digital transformation programme within central government and are looking for an experienced Platform Architect to help deliver a large-scale … secure, and automated cloud services. Responsibilities Architect and deliver secure, scalable AWS platform foundations. Design and implement AWS landing zones, governance frameworks and security guardrails. Define 'golden paths' and self-service capabilities that accelerate software delivery. Develop platform standards and reusable infrastructure patterns. Support the migration of applications ...

Software Development Specialist

Location
Greater London, England, United Kingdom
development, integration, testing and deployment). Sharing your expertise and best-practices with your fellow teammates in order to grow as a team. Security Clearance or Eligible for gaining Security Clearance. Who you are Core competencies, knowledge, and experience: Problem solving and solution-oriented thinking. Strong ...

Cyber Security Consultant - Strategy, Engagement & Risk

Location
Greater London, England, United Kingdom
specialists who work with public sector and government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Cyber Security Consultant to join our team and contribute to our mission of protecting the UK through data-driven insights and solutions. We are looking … apply their experience creatively to meet new and complex challenges. Key Responsibilities Cyber Strategy Development: Supporting the development and roll out of cyber security strategies, capabilities, and operating models to meet our clients’ goals. Stakeholder Management: Understanding our clients’ needs, challenges, and opportunities, and building strong relationships with ...

Software Engineer – Security & Intelligence

Location
Greater London, England, United Kingdom
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 ...