26 to 50 of 62 Senior Security Consultant Jobs in the UK

Senior Consultant – Offensive Cyber Security

Hiring Organisation
RSM International
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 60 K
Senior Consultant – Offensive Cyber SecurityWe are searching for an experienced JOB0.TITLEMake an Impact at RSM UKAt RSM, our consulting team brings together diverse advisory experts to deliver our six core solutions: business transformation, forensic, deal services, restructuring, finance function support, and risk and governance. Our solutions are designed … team of expert consultants, embracing a digital-first approach, strengthening our global presence, and building strong client relationships.We are seeking an enthusiastic Cyber Security Consultant to join our team. Working alongside our experienced team of specialists, you’ll be delivering offensive security services including digital footprint reconnaissance ...

Senior Security Consultant

Hiring Organisation
Leonardo DRS
Location
Luton, Bedfordshire, United Kingdom
Salary
£ 50 K
site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers.Leonardo UK is seeking a Senior Cyber Security Consultant to join the Cyber & Security Solutions Division team. This role is focused on supporting the delivery of security … hardware and software engineering, Operational Technology, Information Technology). This requires engaging with engineering teams and delivery of all facets of cyber and information security related to the delivery across the engineering lifecycle – from requirements all the way through to in-service support and maintenance.What you’ll bringThis ...

Senior Technical Security Risk Consultant

Hiring Organisation
Sanderson Recruitment Plc
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 80,000 Annual
Senior Technical Security Risk Consultant Location: Remote with occasional UK travel Contract Type: Permanent & Full-time Security Clearance: Active SC clearance required Salary: Competitive + Benefits About the Role As a Technical Cyber Risk Consultant, you will work closely with clients across government, defence … regulated sectors. You will operate as a trusted advisor, working alongside senior stakeholders and technical teams to deliver pragmatic, risk-led outcomes. Key Responsibilities Provide expert advice on cyber risk management frameworks including ISO 27005 and NIST RMF Lead risk identification, assessment and treatment across applications, infrastructure and digital ...

Senior AI Security Architect Consultant

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
team you'll be working with:Role – SENIOR AI SECURITY ARCHITECT ARCHITECT CONSULTANTHybrid Variable - London or BirminghamOverviewWe are seeking an experienced Senior AI Security Architect Consultant to design, implement, and govern secure AI/ML systems across the enterprise. This role is responsible for embedding … security, privacy, and trust into AI solutions—from model development and deployment to monitoring and lifecycle management. The ideal candidate will combine deep cybersecurity expertise with hands-on knowledge of AI/ML technologies, ensuring that AI systems are resilient against adversarial threats, data leakage, and misuse.What ...

Senior Technical Consultant - OT Cyber Security

Hiring Organisation
WSP Group
Location
United Kingdom
Salary
£ 60 K
that WSP wants to grow and invest in, and ‘Operational Technology Cybersecurity’ is one of them. This marks a significant acknowledgement of our cyber security success story so far and the commitment to our teams and clients to continue to deliver cyber security services applied and in context. … vacant position for a Cyber Security Consultant to join our industry-leading Cyber Security Capability team, which is delivering specialist cyber security services to a wide spectrum of industries.As a key member of the team, you will be able to access a range of benefits, from ...

Consultant - Senior Consultant, Enterprise Security

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
Basic informationLocationLondonBusiness LineTechnology & TransformationJob TypePermanent/FTCDate published13-Aug-2026Req #22959Job descriptionConnect to your IndustryCyber security is critical to every organisation. We are designing and building solutions to help secure some of the largest global organisations and we need you to join us. You’ll build strong relationships within … part of a Technology and Transformation practice of 7,500 people. Join us and you will help our clients solve the latest cyber security challenges, in a business with very significant growth ambitions enjoying the kind of professional development that will set your potential free.Connect to your career ...

Senior Cyber Security Consultant (Security Operation & Vulnerability Management)

Hiring Organisation
Methods Consulting
Location
London, United Kingdom
Salary
£ 80 K
delivering secure, resilient cyber and information services – keeping systems and data safe. We help reduce risk and vulnerabilities from cyber-attacks by developing a security road-map tailored to your unique needs. We help organisations improve processes such as threat management by building an identity management programme, and establishing … prevention, detection and response capabilities to cyber-attacks. Role SummaryThis is a client-facing consulting role focused on improving cyber security capability across people, process and technology.Working closely with senior stakeholders, technical teams and operational security functions, you'll assess existing capabilities, identify opportunities for improvement ...

Senior Security Consultant

Hiring Organisation
Leonardo DRS
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 50 K
site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers.Leonardo UK is seeking a Senior Cyber Engineering Consultant to join the Cyber & Security Solutions Division team. This role is focused on supporting the delivery of security aspects … inclusive of Radars, Lasers, Operational Technology, Information Technology). This requires engaging with engineering teams and delivery of all facets of cyber and information security related to the delivery across the engineering lifecycle – from requirements all the way through to in-service support and maintenance.What you’ll bringThis ...

Senior Assurance Consultant, AWS Security Assurance Services

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
Security Assurance Services (SAS) team, a part of Amazon Web Services, leverages the expertise and ingenuity of our builders to establish scalable security solutions for both internal and external customers that drive business outcomes. Our goal of securing the world’s workloads and building a brighter future … humanity requires us to focus on reliable delivery of bar raising security outcomes and investment in security mechanisms and automation on behalf of our customers.The AWS Security Assurance Services team works with our largest enterprise customers to operationalize the shared responsibility model as they migrate ...

Senior Cyber Security Consultant - Perm - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
Senior Cyber Security Consultant Clearance : SC Salary : £65k - £80k + Package Location : Remote first w occasional travel to customer site The Role in a Nutshell: In this role you'll work within the Consulting team, supporting new and existing clients across various sectors to define and implement … security risk assessment and best practice solutions that match their requirements click apply for full job details ...

Data Security Architect & Engineer - Consultant / Senior Consultant

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
Basic informationLocationLondonBusiness LineTechnology & TransformationJob TypePermanent/FTCDate published13-Aug-2026Req #23000Job descriptionConnect to your IndustryCyber security is critical to every organisation. We are shaping strategies and transforming the management of cyber risk, and we need you to join us. You’ll build strong relationships as one of the areas … cyber practice with over 450 extremely talented individuals in the UK alone, as part of a Technology and Transformation practice of 7500 people. Cyber security is a business problem, not just a technical problem, and we need people with a diverse array of backgrounds and skills sets to help ...

Consultant - Senior Consultant, Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
helping public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world.We are seeking a talented and ambitious Consultant/Manager to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking and operational … expertise to deliver impactful solutions for our diverse range of Defence and Security clients.Connect to your career at Deloitte Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build ...

Consultant - Senior Consultant, Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
helping public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world.We are seeking a talented and ambitious Consultant/Manager to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking and operational … expertise to deliver impactful solutions for our diverse range of Defence and Security clients.Connect to your career at Deloitte Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build ...

Consultant - Senior Consultant, Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
helping public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world.We are seeking a talented and ambitious Consultant/Manager to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking and operational … expertise to deliver impactful solutions for our diverse range of Defence and Security clients.Connect to your career at Deloitte Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build ...

Consultant - Senior Consultant, Palantir Foundry Data Engineer - Tech Consultancy - Defence & Security

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We are growing … Palantir capability within Technology and Transformation. If you hold or are eligible and willing to obtain a security clearance up to DV level, and want to grow your career in this sector, we are very keen to hear from you.Connect to your career at Deloitte Deloitte drives progress. Using ...

Consultant - Senior Consultant, Palantir Foundry Data Engineer - Tech Consultancy - Defence & Security

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We are growing … Palantir capability within Technology and Transformation. If you hold or are eligible and willing to obtain a security clearance up to DV level, and want to grow your career in this sector, we are very keen to hear from you.Connect to your career at Deloitte Deloitte drives progress. Using ...

Consultant - Senior Consultant, Palantir Foundry Data Engineer - Tech Consultancy - Defence & Security

Hiring Organisation
Deloitte
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 60 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We are growing … Palantir capability within Technology and Transformation. If you hold or are eligible and willing to obtain a security clearance up to DV level, and want to grow your career in this sector, we are very keen to hear from you.Connect to your career at Deloitte Deloitte drives progress. Using ...

Consultant - Senior Consultant, Software Development Engineer in Test (SDET), Engineering, Defence & Security

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
2026Req #24457Job descriptionConnect to your IndustryAt Deloitte, we work on the technology that keeps the UK secure, resilient, and ready for tomorrow. Our Defense & Security engineers build the digital foundations behind some of the most complex systems in government – from critical infrastructure to advanced data platforms.We don’t just … solutions that find defects fast to accelerate delivery, and helping our clients build confidence in what they deploy.We’re growing rapidly across our Defense & Security portfolio. If you already hold DV clearance and want to design, build, and test solutions that protect the nation, we’d love to meet ...

Consultant - Senior Consultant, Software Development Engineer in Test (SDET), Engineering, Defence & Security

Hiring Organisation
Deloitte
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 60 K
2026Req #24457Job descriptionConnect to your IndustryAt Deloitte, we work on the technology that keeps the UK secure, resilient, and ready for tomorrow. Our Defense & Security engineers build the digital foundations behind some of the most complex systems in government – from critical infrastructure to advanced data platforms.We don’t just … solutions that find defects fast to accelerate delivery, and helping our clients build confidence in what they deploy.We’re growing rapidly across our Defense & Security portfolio. If you already hold DV clearance and want to design, build, and test solutions that protect the nation, we’d love to meet ...

Consultant - Senior Consultant, Organisational Workforce Transformation, People Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 70 K
biggest and most ambitious programmes undertaken to keep our country safe? We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission. We’re growing ...

Consultant - Senior Consultant, Organisational Workforce Transformation, People Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 55 K
biggest and most ambitious programmes undertaken to keep our country safe? We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission. We’re growing ...

Consultant - Senior Consultant, Organisational Workforce Transformation, People Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 60 K
biggest and most ambitious programmes undertaken to keep our country safe? We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission. We’re growing ...

Consultant/Senior Consultant/Manager, Complex Procurement, GPS Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We’re growing … public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world. We are seeking talented and ambitious Consultants/Senior Consultants/Managers to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking ...

Consultant/Senior Consultant/Manager, Complex Procurement, GPS Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We’re growing … public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world. We are seeking talented and ambitious Consultants/Senior Consultants/Managers to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking ...

Consultant/Senior Consultant/Manager, Complex Procurement, GPS Strategy & Transformation, Defence & Security

Hiring Organisation
Deloitte
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 70 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We’re growing … public sector clients navigate this complex landscape and emerge as leaders in a rapidly changing world. We are seeking talented and ambitious Consultants/Senior Consultants/Managers to join our collaborative and high-performing team. In this role, you will have the opportunity to leverage your strategic thinking ...