76 to 100 of 108 Security Consultant Jobs in London

London, United Kingdom | Posted on 07/09/2026 We are recruiting for a Cyber Security Consultant on behalfof a leading international insurer operating within the Lloyd's market. The successful candidate will help develop the Group's cyberunderwriting strategy, cyber risk appetite, cyber risk limit, cyberunderwriting … landscape,and cyber insurance, continuing to develop subject matter knowledge toprovide insights and support the Global Head of Cyber Risk (GHCR) indelivering the cyber security strategy and Mid-term Plan (MTP). Lead the gathering andanalysis of market intelligence, contributing to the bi-annual CCoEHorizon Scan, the regular cyber ...

Matchtech is seeking a Security Consultant (CHECK Team) to join a client on a short-term contract. Remote work available, paying £580 per day Inside IR35 (Umbrella). You will conduct penetration testing across infrastructure, networks and applications and contribute to risk assessments. You will produce clear reports … remediation recommendations, communicate findings to technical and non-technical stakeholders, and help strengthen the client's security posture in enterprise environments. #J-18808-Ljbffr ...

Daintta is a rapidly growing, values-driven team serving the public sector across Cyber, Telecommunications and Data. We seek a motivated Cyber Security Consultant to help defend the UK through data-driven insights and secure operating models. The role focuses on strategy, engagement, and risk, requiring strong stakeholder … relationships and hands-on delivery of risk-based security controls. Hybrid London/Cheltenham with client-site work as needed. #J-18808-Ljbffr ...

management by building an identity management programme, and establishing prevention, detection and response capabilities to cyber-attacks. We're looking for a Senior Cyber Security Policy Consultant to support the development and delivery of regulatory guidance for the UK's evolving load control regime. Working within a high … regulatory challenges, translating legislation, consultation outcomes and government policy into clear, practical and implementable guidance. This role sits at the intersection of cyber security, regulation, critical national infrastructure (CNI), and energy policy , making it ideal for someone who enjoys influencing complex national programmes and working closely with government stakeholders. ...

Managing Consultant - FS - Digital Trust and Cyber Security 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 … over 4,000 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 ...

Barclay Simpson in London is seeking a Platform Security Engineer/Consultant to oversee security across a 200+ SaaS platform landscape. This consultative role focuses on reviewing configurations, identifying risks, and driving secure practices with internal teams and external vendors. You will lead security discussions independently … trusted advisor, and engage across cloud security, IAM, SOC use-case development, and security consulting. #J-18808-Ljbffr ...

Senior Cloud Incident Response Consultant We have an exciting new opportunity for a Senior Cloud Incident Response Consultant to join our Cyber Security team in London. Cyber Security London Who we are S-RM is a global intelligence and cyber security consultancy. Since … helped some of the most demanding clients in the world solve some of their toughest information security challenges. We’ve been able to do this because of our outstanding people. We’re committed to developing sharp, curious, driven individuals who want to think critically, solve complex problems, and achieve ...

Cundall’s London office invites applications for a Senior Security Consultant to lead the design and delivery of electronic security systems across high-profile mixed-use, workplace and critical environments. You will manage security projects and coordinate project teams to produce concept, developed and technical designs ...

lacuna-talent is partnering with a global client to recruit a Senior OT Consultant to deliver OT cyber security services across ICS/SCADA environments. You will manage client relationships, oversee delivery teams, and help expand OT capabilities globally. Based in a hybrid role in London or Manchester … travel to client sites as required. You will apply NIST and IEC 62443 frameworks, design and implement security controls, and report on security posture for critical infrastructure. #J-18808-Ljbffr ...

SailPoint Machine Identity Security (MIS) Consultant Key Responsibilities Lead the implementation, configuration, and integration of SailPoint MIS across cloud and on-prem environments. Deploy automated discovery to identify service accounts, machine credentials, and unmanaged non-human identities. Establish ownership, lifecycle management, and accountability for machine identities. Implement access … governance, certification, and compliance controls in line with security and regulatory requirements. Collaborate with IAM, PAM, security, cloud, and application teams to align identity controls and standards. Produce technical documentation, operating procedures, and best-practice guidance. Required Experience 5+ years' experience delivering IAM/IGA solutions, with strong ...

leading consultancy firm is seeking a Security Consultant for a transformation programme in the pharma domain. The role involves providing SME-level Network and Service Assurance support for security protocols on Palo Alto and Zscaler platforms. Ideal candidates will troubleshoot enterprise and cloud-based Proxy ...

Consulting Group in the United Kingdom seeks experienced cyber security consultants to strengthen security across IT and OT environments. You will work with client security leadership and delivery teams as the cyber security authority, helping design and implement effective controls. You’ll engage across multiple sectors ...

Consulting is seeking experienced cyber security consultants to strengthen security across complex IT and OT environments. You will work with client security leadership, assurance specialists, architects, and delivery teams as the cyber security authority across projects and product implementations. Join a collaborative, hybrid-working environment with ...

Consulting is seeking a Managing Consultant for AI Security & Assurance to help enterprise clients design, build, and deploy secure AI solutions. You will act as a trusted advisor and technical architect, embedding security into the AI development lifecycle and addressing emerging threats with practical safeguards. You will ...

Consulting is seeking experienced cyber security consultants to strengthen security across complex IT/OT environments. You will act as the cyber security SME on client projects, delivering practical controls and secure‐by‐design guidance while collaborating with BISOs, CISOs and delivery teams. You will work ...

Methods is seeking a Senior Cyber Security Policy Consultant to support development and delivery of regulatory guidance for the UK's load control regime. You will translate legislation and policy into practical guidance for government partners, balancing security with operational needs. This role sits at the nexus … cyber security, regulation, critical national infrastructure and energy policy, requiring strong stakeholder engagement, policy delivery experience and excellent written outputs. #J-18808-Ljbffr ...

Crowe is seeking a Consultant to join its Cyber Security consulting team in the UK. You will support maturity assessments, governance reviews and risk-based engagements for diverse clients, under guidance from senior colleagues. You’ll gather evidence, identify gaps and help craft practical recommendations while learning industry ...

ServiceNow HRSD (Security Clearable) - Senior Consultant* Contact us* Investors* Global | EN* Insights* Industries* Services* Careers* News* About us# ServiceNow HRSD (Security Clearable) - Senior ConsultantGlasgow, London, Manchester, Newcastle Bank HouseApply for this job* Permanent* Experienced Professionals* Strategy & Transformation* ID 571832-en\\_GB## **YOUR ROLE**We are looking ...

adapt and transform, and together we achieve enduring results. We are over 4000 specialists in health and life sciences, consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, and transport. Our people are strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. … deploy secure, cutting-edge AI solutions? We help our clients safely adopt transformative artificial intelligence while navigating complex, regulated environments. Tomorrow’s enterprise security landscape will not look like today’s. As AI adoption accelerates, organisations face novel architectural challenges, ranging from model manipulation and prompt injection to sensitive ...

Managing Consultant - HLS - Cyber Security and Digital Trust Full-time We are PA Consulting, and we are not a traditional consulting firm. We are different in what we do and how we do it. PA Consulting is an innovationand transformation consultancy, who believes in the power of ingenuity … clients adapt and transform, and together we achieve enduring results. We are over 4000 specialists inhealth and life sciences,consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, and transport. Our people are strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. ...

Cybersecurity consultant You'll advise enterprise clients on zero-trust architecture, identity, and incident readiness - assessment through to hands-on implementation. About the role. You'll advise enterprise clients across banking, insurance, and public sector on security posture - from architecture review and threat modelling through to hands … segmentation, and telemetry implementation - not just advisory from the sidelines. What you'll bring What we're looking for. Must have 4+ years in security consulting or engineering Direct experience advising on or implementing security architecture for enterprise environments. Must have A recognised certification CISSP, CISM, or equivalent ...

challenging environments across our client base spanning multiple sectors including Finance, Broadcast Media, Telecommunications and more. Opticore IT are currently searching for a Senior Security Engineer who is confident working with Fortigate to join the team for an initial 6 month contract inside IR35 with scope to extend. This ...

Daintta is a rapidly growing team working with UK public sector and defence clients to strengthen cyber resilience. We seek Cyber Security Consultants at all levels to shape secure, resilient solutions for next-generation defence capabilities. You will combine technical expertise with strategic insight to address evolving threats, collaborate ...

Oyster IMS is seeking an Information Security Analyst to join our Information Security team in Greater London. The role blends information security and GRC consultancy with hands-on configuration of the OneTrust platform. You will help clients understand and manage information security risks, implement controls … derive real value from GRC technology. The position involves working across client engagements and maintaining our own security practices. #J-18808-Ljbffr ...

Senior/Security Operations & Vulnerability Management Consultant Salary: Competitive Location: UK Remote/Hybrid with quarterly client travel About the Role We are seeking an experienced Security Operations and Vulnerability Management Consultant to join a growing cyber consultancy team click apply for full job details ...