8 security clearance jobs found in London

Role Overview Accenture is looking for an exceptional Network Security Lead to join the Network Infrastructure Engineering practice. This senior individual contributor and client leading role requires deep enterprise network security expertise combined with commercial instinct and communication skills to win trust at the highest levels of a client organisation. You will be the go to security authority within the network practice - the person clients call when they need to modernise their security architecture, navigate a compliance challenge, or respond to an evolving threat landscape. You will own relationships with a portfolio of blue chip enterprise clients, guiding them toward Zero Trust, SASE, and SSE adoption while shaping and delivering the work that follows. Key Responsibilities Client Relationship & Advisory Own and develop trusted senior relationships across a portfolio of blue chip enterprise clients, acting as their primary network security advisor within...

A leading consulting firm is seeking a Network Security Lead to guide enterprise clients in modernising their network security architecture. This role requires strong expertise in SASE, SSE, and Zero Trust strategies, as well as excellent communication skills to engage with clients at the highest levels. Responsibilities include managing client relationships, developing security proposals, and leveraging AI tools for efficiencies. The role is based in London and offers a chance to work with blue-chip clients in diverse industries.

Contribute to leading-edge security and resilience efforts, advancing protective strategies and propelling continuous improvement. As an Assessments & Exercises Vice President in the Penetration Testing team, you will contribute significantly to enhancing the firm's cybersecurity or resiliency posture by using industry-standard assessment methodologies and techniques to proactively identify risks and vulnerabilities in people, processes, and technology. As part of the team, your primary responsibility will be performing hands on penetration testing of some of JPMC's most critical applications, platforms, and the perimeter. You will work with application developers to not only understand root cause and mitigate vulnerabilities, but also to identify where vulnerabilities can be identified earlier in the SDLC. Successful candidates are expected to demonstrate an eagerness to learn, the drive to excel, excellent technical knowledge of security concepts and proven expertise in...

Role: Finance and Procurement Manager Employer: Single Source Regulations Office Sector: Non-Departmental Public Body Location: London / Hybrid / Remote Salary: Up to £59,000 (pro rata) and Civil Service Pension + up to Zones 1-6 London oyster card + 30 days holiday plus bank holidays (pro rata) Closing Date: 26 June 2026 Interviews planned for: W/c 6 July 2026 Working pattern: Part-time (0.8 FTE). The SSRO welcomes flexible working arrangements. Introduction The Single Source Regulations Office (SSRO) is an executive non-departmental public body that supports the regulatory framework for single source defence contracts established by Part 2 of the Defence Reform Act 2014. It plays a key role in the regulation of the UK government's 'single source,' or non-competitive, procurement of military goods, works and services. The framework places controls on the prices of qualifying defence contracts and requires greater transparency from defence contractors. In...

Manager, Partner SSAApplylocations: Readingtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: RCome work at a place where innovation and teamwork come together to support the most exciting missions in the world! Description: The Partner Security Solutions Architect is a Trusted Technical Advisor for Qualys Partners. They lead the technical enablement, readiness, joint solutions architectures, partner services development, Qualys platform adoption and integrations, etc. Acts as the primary technical contact for partners, facilitates the technical interface between partners and Qualys Product Management, SMEs and Engineering teams. Responsibilities: Become the Trusted Technical Advisor for both Qualys Partners and internal Qualys Partner teams. Develop Qualys Partner Services, build Managed Security Services, Integrate 3rd-party Systems / Tools Help Partners build Joint Solution Architectures, adopt Qualys Platform, and expand service practices. Provide guidance to...

Fantastic opportunity to take ownership of manufacturing engineering processes and equipment to make improvements to production whilst developing new skills and techniques Salary : Circa £43,500 depending on experience Dynamic (hybrid) working : 4-5 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to 15 additional days Flexible working: We welcome applicants who...

Location: London Other locations: Primary Location Only Date: 29 May 2026 Requisition ID: At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Job Title: Director - Cybersecurity OT About EY: At EY, we are committed to building a better working world. Our Cybersecurity Consulting Practice is rapidly expanding, and we are investing in our capabilities to meet the increasing demand for cybersecurity solutions. Join us and be part of a global team of over 13,000 professionals dedicated to delivering cutting edge security transformation programs and services. The Opportunity As a Director in Cybersecurity, you will bring diverse perspectives and deep subject matter expertise to deliver high quality insights and outcomes for our clients. You will play a strategic leadership role in shaping and...

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of Saab is a leading defence and security company with an enduring purpose, to help nations keep their people and society safe. Empowered by its 28,000 talented people, Saab constantly pushes the boundaries of technology to create a safer and more sustainable world. Saab designs, manufactures and maintains advanced systems in aeronautics, weapons, command and...