19 of 19 Security Cleared Jobs in the City of Westminster

Cyber Security Consulting - Managed Cyber Services Full-time We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further, faster. … strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland ...

Leonardo UK is seeking a hands-on Senior Project Manager to lead the delivery of complex infrastructure and technology change within the Cyber Security Division. Working in a lean Integrated Project Team, you will combine senior delivery leadership with direct ownership of the plans, controls, requirements, verification, test … organisations. Integrate security, accreditation and assurance activities into delivery plans. Coordinate the associated evidence, reviews, approvals, access constraints and security-cleared resource dependencies. Requirements, verification, test and acceptance Translate contractual, customer and business needs into controlled, measurable delivery outcomes and acceptance criteria. Develop and maintain ...

Security Platform Engineer, Red Team, UK Security Operations X Must be a British citizen to meet compliance and security clearance requirements. Office location can either be a satellite site in Wiltshire, or London. This is an on-site position, requiring a standard five … week schedule in the office Bachelor's degree in Computer Science, Information Security, a related field, or equivalent practical experience. 5 years of experience in security engineering, offensive security (Red Team/Purple Team), or platform engineering roles. Experience with infrastructure-as-code ...

years in a customer-facing deployment or 2nd Line Desktop Support role. Hands-on experience with Workspace One deployments. Must have active security clearance to be considered for this role. Location & Working Arrangements 5 days per week on-site in London . Some travel within ...

London. You will act as a Subject Matter Expert for Windows-based enterprise infrastructures, driving the design, deployment and support of high-security systems underpinning defence operations. This on-site, permanent role requires DV clearance and offers a comprehensive benefits package, ongoing professional development, and mentoring opportunities ...

Our client is a leading IT services and digital transformation consultancy. Company Description Our client has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions ...

users per session, and troubleshoot any technical issues. The role requires strong customer service skills, experience with Workspace One, and active security clearance. This is an on-site position in London with some travel within the UK. #J-18808-Ljbffr ...

Join our growing Security Operations Centre (SOC) as a Senior SOC Engineer, leading the design, deployment, and optimisation of security solutions built around the SentinelOne Singularity platform. You'll play a key role in customer onboarding, platform enhancement, and strategic service development while acting … sales activities. Mentor and develop engineers while contributing to engineering standards, documentation, and best practices. Collaborate with SOC Operations, Detection Engineering, Automation, and Security Optimisation teams. Essential Skills & Experience 3+ years' experience in Security Engineering, SOC Engineering, or a similar cyber security role. Strong ...

strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland … across the organisation Support pilots and proofs of concept, including requirements, testing, feedback, success measures and follow-up actions Apply responsible AI, governance, security, licensing, lifecycle and supportability considerations to new solutions Evaluate new Microsoft capabilities and use adoption, usage, feedback and support data to recommend improvements ...

your learning. As well as the completion of mandatory health and safety courses, training packages will be offered to meet your specific needs. Security vetting Due to the nature of the industry that Urenco operates in, all personnel regardless of employment status working for Urenco are required … obtain security clearance at the level required for their role. Security clearances are assessed in accordance with regulations and official guidance issued by the relevant competent authorities for national security vetting. In certain circumstances, additional enhanced security clearance considerations apply to roles ...

your learning. As well as the completion of mandatory health and safety courses, training packages will be offered to meet your specific needs. Security vetting Due to the nature of the industry that Urenco operates in, all personnel regardless of employment status working for Urenco are required … obtain security clearance at the level required for their role. Security clearances are assessed in accordance with regulations and official guidance issued by the relevant competent authorities for national security vetting. In certain circumstances, additional enhanced security clearance considerations apply to roles ...

volumes are high, additional role-specific and desirable criteria may be applied as part of the shortlisting process which may include holding active security clearance. Armed Forces Covenant As a signatory of the Armed Forces Covenant, CLIENT welcomes applications from veterans, service leavers, reservists and military spouses … volumes are high, additional role-specific and desirable criteria may be applied as part of the shortlisting process which may include holding active security clearance. To apply for this role please submit your latest CV or contact Aspect Resources on (phone number removed ...

Leonardo UK Ltd. is seeking a hands-on Senior Project Manager to lead complex infrastructure and technology change within the Cyber Security Division in London. You will own plans, controls, requirements, verification, tests and acceptance for multiple concurrent changes across defence and government clients. The role demands resilience … sharp negotiation, and the ability to challenge constructively while maintaining strong customer relationships; security clearance is required, and some site #J-18808-Ljbffr ...

Google Public Sector is seeking an Incident Response Engineer for the UK Security Operations team based in Hampshire. The role involves delivering and operating private cloud security, monitoring and responding to incidents around the clock, with on-site requirements and occasional travel to London. The successful … candidate will work in a 24/7 SOC, participate in on-call rotations, and help build platform security efficiencies and dashboards alongside cross-functional teams. #J-18808-Ljbffr ...

Experis is seeking an OT Cyber Consultant to advise on design, implementation, and security of OT environments across industrial sectors. The role bridges OT and IT to improve resilience, cybersecurity, and regulatory compliance, with a focus on SCADA, PLCs … architectures. This contract offers GBP daily rates, with 50% onsite and 50% remote in London, and up to 5 months duration. Prior SC Cleared/UK national status is required. #J-18808-Ljbffr ...

Unified Communications Solution Lead/Architect - DV Cleared Contract: 12 months Rate: £109.25 per hour IR35 Status: Outside IR35 Security Clearance: Active DV clearance and sole British citizenship required The Opportunity We are recruiting for an experienced Unified Communications Solution Lead/Architect to support a defence ...

Consultant Rate: up to £368 per day - Umbrella only Duration: 5 months Location: 1 - 3 Strand, London, WC2N 5EH 50% onsite - 50% remote SC Cleared/sole UK national Role Description: The Operational Technology (OT) Consultant is responsible for advising clients on the design, implementation, optimization, and security … opportunities for performance improvement. Advise on industrial networking and communications technologies. [(url removed)], [(url removed)] Conduct OT cybersecurity assessments and gap analyses. Develop security architectures and remediation plans. Identify vulnerabilities affecting industrial systems and critical infrastructure. Support incident response, recovery planning, and business continuity activities. Ensure alignment with ...

Power Platform Developer £520/day Outside IR35 - Central London (3 days per week) - Active SC Clearance Required - NPPV3 Desirable - Contract until 31 March 2027 We're seeking an experienced Power Platform Developer to join ...

work alongside industry-leading consultants, architects, and delivery teams to help clients unlock the full power of ServiceNow across IT, HR, Customer Operations, Security, and beyond. If you're motivated by creating winning strategies, influencing senior decision-makers, and delivering transformational outcomes for global organisations, we'd love … ServiceNow ecosystem and enterprise workflow transformation. The ability to navigate large, matrix organisations and manage sophisticated sales cycles. Eligibility for UK Security Clearance and willingness to travel as required. Why Join our client? Here, you'll be part of a global technology leader with the scale, expertise ...