1,001 to 1,025 of 1,344 Security Cleared Jobs in London

Service Designer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
HIRING: SENIOR SERVICE DESIGNER - SC CLEARED Lead. Design. Transform. Make an impact. London | Manchester | Glasgow | Bristol Are you a Senior Service Designer with active SC clearance ready to take the lead on exciting public sector digital transformation projects? This is your chance to shape the future of digital services … training, development and professional certifications. Enjoy a flexible benefits package and performance-related bonus. READY TO MAKE AN IMPACT? If you're an SC-cleared Senior Service Designer looking for your next challenge, I want to hear from you! Apply today to find out more. ...

Data Team Lead

Hiring Organisation
MASS Consultants
Location
London, UK
projects, you'll be working on, you must be a UK National , and be willing to undergo and maintain appropriate UK Government Security Clearance Who is MASS? MASS is an independent, global technology company, trusted by highly-secure organisations to provide advanced, digital services that manage data … keep information safe. With our heritage in defence, we offer robust solutions to sectors where security expertise is essential. We work in partnership with customers, using skilled, technical experts. We think innovatively to provide tailored, agile and resilient solutions that secure advantage, so you're ready for digital ...

AI & Data Architect

Location
Greater London, England, United Kingdom
Salary: Competitive salary and package dependent on experience Please Note: Any offer of employment is subject to satisfactory BPSS and Actice SC security clearance which typicallyrequires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside … DataArchitecture Senior Manager, you will: Align complex businessobjectiveswith scalable, secure cloud solutions, ensuring alignment with organisational goals Drive innovation across data, AI, security, and multi-cloud strategies, enabling digital transformation Design use-case and platform technology architectures to solve key business challenges using reference andcutting-edgetechnologies and architectural ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
About Adarga Adarga builds AI systems for customers working in Defence, Security and Resilience. With a core focus on our multimodal data fusion platform, we combine the value of humans and agents to transform information overload into decision advantage. Our team is a hybrid of domain specialists … gapped contexts Partner closely with colleagues across the organization to develop and standardise data platform solutions that solve cross-product challenges. Collaborate with Security and Mission stakeholders to define and enforce standards for access control, data protection, and system integrity. Influence architecture, technology selection, and engineering standards across ...

AI & Data Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Manager (CL7) Salary: Competitive salary and package dependent on experience Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside … DataArchitecture Senior Manager, you will: Align complex businessobjectiveswith scalable, secure cloud solutions, ensuring alignment with organisational goals Drive innovation across data, AI, security, and multi-cloud strategies, enabling digital transformation Design use-case and platform technology architectures to solve key business challenges using reference andcutting-edgetechnologies and architectural ...

Quantum Network Software engineer/Senior Quantum Network Software engineer

Location
Greater London, England, United Kingdom
engineering principles. We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will … need to obtain BPSS security clearance. The role is full time on‐site, based at Teddington. Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward. We encourage all interested applicants ...

Computational Higher Scientist

Location
Teddington, England, United Kingdom
practical solutions. We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will … need to obtain BPSS security clearance. About Us The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. NPL and DSIT have strong commitments to diversity ...

Senior Defence Systems Specialist

Location
Greater London, England, United Kingdom
London, United Kingdom Darter is a strategic consultancy dedicated to strengthening the UK's national security, resilience and prosperity in the digital age. We partner with senior leaders across defence, government and technology to cut through complexity, shape strategy and accelerate real-world progress. Our people … Develop mission, system and solution architecture views that show how capabilities fit within the wider Defence ecosystem. Identifydependencies across networks, cloud, data, identity, security, gateways, infrastructure and related programmes , considering interoperability and information exchange from the outset. Develop and assess technical options, making risks, trade-offs,gapsand opportunities ...

Sharepoint On premise/ Exchange Customer Engineer

Location
Brentford, England, United Kingdom
Engineer Brentford, Manchester, Manchester, United Kingdom Permanent Job Description Role: Sharepoint & Exchange Customer Engineer Location: Remote (within UK) Mode of hire: Permanent Active Security Clearance mandatory SharePoint & Exchange Hybrid Customer Engineer Role Overview We are seeking a highly experienced Microsoft SharePoint & Exchange Hybrid Engineer with strong enterprise-level … Online and SharePoint On-Premises Solid Exchange Online and Exchange On-Premises experience Proven experience with SharePoint and Exchange Hybrid environments Active SC Security Clearance Strong customer-facing, technical writing, presentation and training skills Experience working in enterprise/customer environments ABOUT SONATA SOFTWARE Sonata Software, with over ...

Salesforce Test Manager

Location
Greater London, England, United Kingdom
scripts across System Integration Testing, End-to-End Testing, Regression Testing, User Acceptance Testing, and Smoke Testing. Validating Salesforce functionality, integrations, data migrations, security models, automation, and custom platform developments to ensure solutions meet business and regulatory requirements. Designing, developing, and maintaining automated test suites using Copado Robotic … experience are exactly what we’re looking for. Employment Type: Full-time, Permanent. Location: London, Hybrid (2 days per week office based) Security Clearance Level: eligible for SC Clearance Internal Recruiter: Ross Salary: £ 51,399 - £64,248 per annum Benefits: £5,400 car allowance 25 days annual leave ...

Senior Account Manager, Policing, AWS UK Central Government Team

Location
Greater London, England, United Kingdom
interoperability, cloud migration, hybrid working, and operational efficiency Knowledge of relevant procurement routes (Crown Commercial Service, BlueLight Commercial, G-Cloud, Digital Marketplace) SC (Security Check) clearance or willingness to undergo clearance The ability to navigate long, consensus-driven procurement cycles involving multiple stakeholders across forces and national bodies … recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( https://www.amazon.jobs/en/privacy_page ...

Lead AI Product Engineer (Tech Against Terrorism)

Location
Greater London, England, United Kingdom
coding agents: pair with the Executive Director to design, prototype and ship integrations, internal tools, and workflows, to high standards of testing, security and code review. Marry what our technology can do to what customers and analysts need Bridge product and engineering: turn prototypes into clear specifications … audiences and engineers alike A self-starter who can own a function, not just a workload Fast learner in unfamiliar domains Eligible for Security Check (SC) clearance: UK resident for the last five years, with the right to work in the UK Desirable: Knowledge of the counter-terrorism ...

Senior Service Designer

Location
Greater London, England, United Kingdom
design tools, methods and propositions within AI & Digital Factory by staying in tune with trends and demands in the market Hold active SC (Security Check) Clearance. YOUR EXPERIENCE Minimum 5+ years of experience designing services and products. Proven experience leading a service design workstream with multiple clients … diverse experience through visual artefacts so that we may understand your process and the type of artefacts you typically output. Hold active SC (Security Check) Clearance YOUR ROLE As a Senior Service Designer, you will be expected to lead the design and delivery of service design workstreams ...

Cloud Advisory Architect

Location
Greater London, England, United Kingdom
Salary: competitive salary and package (dependant on level and experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside … Roadmap: Guide clients through the architectural evolution to active Agentic AI workflows, addressing the complexities of orchestration, state management, and autonomy. Ensure Robustness & Security: Own the design of enterprise-wide applications that are highly available, fault-tolerant, and secure zero trust identity and access management (never trust, always ...

Senior Service Delivery Manager

Location
Greater London, England, United Kingdom
service into a Managed Service team. Facilitate the creation of key work products such as runbooks, playbooks, business continuity/disaster recovery plans, security management plans and access management trackers. Team leadership Coordinate knowledge management across a multi‐disciplinary team. Support and manage competing priorities. Proactively identify … service management to showcase Made Tech’s capabilities externally. SC eligibility An increasing number of our customers are specifying a minimum of SC (security check) clearance in order to work on their projects. As a result, we’re looking for all successful candidates for this role to have ...

Field Intelligence Analyst (London, UK)

Location
Greater London, England, United Kingdom
Sayari is the judgment infrastructure for trustworthy AI in economic security and commercial risk. The Sayari Commercial World Model resolves 11.7B+ primary-source records from 250+ jurisdictions forming the ground truth of global commerce. A Judgment Ontology, encoding over a decade of investigative tradecraft, and Superconductor, an agentic … data manipulation, and familiarity with REST APIs. Experience designing training curricula or certifying analysts. For government portfolios: an active Government security clearance and same citizenship as your country of residence. The target base salary for this position is $X-$Y plus COMPANY BONUS/COMMISSION and equity. Final ...

HPC System & Storage Engineer

Location
Greater London, England, United Kingdom
customers, contributing to the successful delivery and operation of cutting-edge HPC solutions. Requirement Must be eligible to obtain the required UK Security Clearance. Comfortable working in a multicultural and international environment. Willingness to travel internationally when required to support customer engagements and project deployments. Key Responsibilities Deploy … configure, and maintain large-scale HPC infrastructure environments. Administer Linux-based systems and ensure their availability, security, and performance. Manage and support enterprise storage platforms and distributed file systems. Support Kubernetes-based platforms and containerized workloads. Automate operational tasks and infrastructure deployments using Ansible and related tools. Monitor ...

Power Platform Technical Lead (SC)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Power Platform Technical Lead £570/day Outside IR35 | Central London (3 days per week) | Active SC Clearance Required | Contract until 31 March 2027 We're seeking an experienced Power Platform Technical Lead to join ...

Power Platform Technical Lead (NPPV3/SC)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Power Platform Technical Lead £570/day Outside IR35 | Central London (3 days per week) | Active SC & NPPV3 Clearance Required | Contract until 31 March 2027 We're seeking an experienced Power Platform Technical Lead to ...

Data Engineer-Java

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400 per day
We're Hiring: Lead Data Engineer (Java) Locations: Newcastle, Glasgow, Manchester, or London Clearance: Active SC Clearance is highly preferred (SC eligible candidates will be considered) Contract Duration: 13+ months Are you an expert Data ...

DevOps Engineer - eDV - £650p/d Inside IR35

Location
Greater London, England, United Kingdom
DevOps Engineer – Contract Location: London or Gloucester - onsite five days per week Duration: 12 months, from 1 November 2026 to 31 October 2027 Rate: £650 per day, Inside IR35 Clearance: Current, active and transferable enhanced ...

Public Sector Cloud Architect — Kubernetes & Containers on AWS

Location
Greater London, England, United Kingdom
Cognizant Consulting is seeking a Cloud Architect - Kubernetes & Containerization Specialist to design, deploy and manage secure, scalable containerized apps on AWS for the Law Enforcement Cloud Platform. You will work with the LECP team and ...

Electronics Security Systems Engineer

Hiring Organisation
Complete Security Recruitment
Location
Herts and London, Luton, Bedfordshire, United Kingdom
Employment Type
Temporary
Summary - Perform regular maintenance, testing, and troubleshooting of security systems to ensure optimal functionality. Diagnose and rectify faults quickly, effectively and efficiently. - Perform reactive service visits as required to meet contracted customer's service level agreements. - Perform planned preventive maintenance visits as required in line with contracted customers … service level agreements. - Provide support and advice to clients regarding their security systems, addressing queries and offering solutions to resolve issues. - Ensure all work complies with health and safety regulations, industry standards, and company policies. Maintain accurate records of work performed, including reactive service and planned preventive maintenance ...

Senior DevOps Engineer - Lead Cloud & CI/CD Platform

Location
Greater London, England, United Kingdom
Gemba Advantage in London (Hybrid) is seeking a Senior/Principal DevOps Engineer to design and deliver robust automation, platforms, and CI/CD pipelines for complex systems. You will lead technical reviews, guide engineering ...

Senior AWS DB Architect – Aurora/RDS & PostgreSQL (SC)

Location
Greater London, England, United Kingdom
Investigo seeks a Senior Database Administrator with active SC clearance to lead the design, operation, and optimization of critical AWS-based database platforms in a hybrid London setup. The role focuses on Aurora, RDS, and ...