1 to 25 of 44 Threat Modelling Jobs in London

Product Security Leader

Hiring Organisation
Pontoon Solutions
Location
London Area, United Kingdom
compliance teams to ensure products are secure by design and resilient in production. PSLs define and implement security policies, manage vulnerability backlogs, and lead threat modelling and incident response efforts. What you’ll own Define and implement security policies and tooling across the product lifecycle, from design … development to deployment and maintenance. Lead threat modelling for new and existing applications, guiding teams and ensuring outputs are documented and tracked. Manage the product vulnerability backlog, prioritizing remediation of high and critical vulnerabilities, and tracking key metrics such as open vulnerabilities, SLA compliance, and average ...

Threat Intelligence Lead

Hiring Organisation
Morson Talent
Location
London, England, United Kingdom
carbon energy. We work at the cutting edge of the transition to a sustainable, net zero world. We're looking for a Threat Defence and Cyber Security Operations - Threat Intelligence Lead. Based at our Paddington site, you'll build on the existing URENCO capabilities to further develop … Threat Intelligence function within the Threat Defence and Cyber Security Operations Team. We're looking for a motivated and experienced individual who wants to join a high performing team and be a part of and influence a transformational journey. This role reports to the Head of Threat ...

Senior Application Security Engineer

Hiring Organisation
Nextech
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
SAST, DAST, SCA) and work with developers to remediate findings. Support cloud security controls (primarily Azure, including cloud-native apps). Champion secure development, threat modelling, and DevSecOps integration. Research emerging threats and recommend proactive mitigations. Provide mentoring, training, and security awareness support to internal teams. Essential Skills … risk-based security. Relevant certifications such as CISSP, CompTIA Security+, GIAC, or equivalent. Excellent documentation, communication, and stakeholder collaboration skills. Desirable Background in threat modelling or secure software design. Knowledge of ISO27001, Cyber Essentials Plus, or cloud security certifications. Experience in large-scale or regulated environments. What ...

AI Cyber Security Lead

Hiring Organisation
Hays
Location
London Area, United Kingdom
line with Group standards. Ensure that RAG pipelines, tool-use APIs, memory systems and multi-agent workflows follow robust security controls. Threat Modelling for AI Agents & LLM Pipelines Conduct threat modelling specific to AI Agents, including: Prompt injection and cross-agent contamination Tool misuse and unauthorised … across all AI Agent and GenAI products. Training, Guidance & Best Practice Train engineering and product teams on secure agent engineering, Microsoft GenAI security, LLM threat patterns and cyber expectations. Build reusable templates and reference architectures for secure AI Agent implementation. Provide hands-on support to unblock security design challenges. ...

AWS Security Architect

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
. Youll dissect designs, model attack paths, and show engineering teams what good really looks like. Depending on the engagement, you might run a threat model, assess CI/CD pipelines, learn a vendor DSL for a PoC, or build internal tooling. We dont expect you to know everything … just to be curious, practical, and willing to dive in. What Youll Do Threat Modelling & Architecture Reviews: Break down AWS services, map trust boundaries, build attack trees, and define security requirements before code ships. Security Automation: Build IaC-driven checks, Lambda/Step Function tooling, CI/ ...

AWS Security Architect

Hiring Organisation
Lynx Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
dissect designs, model attack paths, and show engineering teams what good really looks like. Depending on the engagement, you might run a threat model, assess CI/CD pipelines, learn a vendor DSL for a PoC, or build internal tooling. They don't expect you to know everything - just … curious, practical, and willing to dive in. What You'll Do Threat Modelling & Architecture Reviews: Break down AWS services, map trust boundaries, build attack trees, and define security requirements before code ships. Security Automation: Build IaC-driven checks, Lambda/Step Function tooling, CI/CD gates ...

AWS Security Architect

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
dissect designs, model attack paths, and show engineering teams what “good” really looks like. Depending on the engagement, you might run a threat model, assess CI/CD pipelines, learn a vendor DSL for a PoC, or build internal tooling. They don’t expect you to know everything — just … curious, practical, and willing to dive in. What You’ll Do Threat Modelling & Architecture Reviews: Break down AWS services, map trust boundaries, build attack trees, and define security requirements before code ships. Security Automation: Build IaC-driven checks, Lambda/Step Function tooling, CI/CD gates ...

Threat Intelligence Specialist

Hiring Organisation
Computacenter
Location
London Area, United Kingdom
Life on the team The Cyber Threat Operations Team plays a vital role in protecting Computacenter from the latest threats and threat actors. We maintain a forward-looking mentality to identify emerging threats and trends, ensuring we stay one step ahead of security threats. Our team combines specialist … skills in Threat Intelligence, Threat Hunting, Malware Analysis, Digital Forensics, Incident Response, and Threat Modelling. At our core, we are driven by a mission to “investigate, collate and locate”: to unearth new threats, gather all available intelligence, and proactively respond. We apply technical expertise and global awareness ...

AI Security Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent
client audit requests as they relate to AI use at the firm. Perform detailed security analysis of application architectures to provide assurance. Understand threat modelling and participate in major incidents responses with IAM and AI components. Review and approve the IAM components of solution designs. Collaborate with cloud ...

Identity & Access Management Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
align our efforts to the NIST framework and other recognised certifications including ISO27001 and SOC2 and strive to keep pace with the continually evolving threat landscape, in support of A&O Shearmans strategy to lead where global complexity creates opportunity. In addition, you will have the opportunity to share … adherence to the change management process when implementing IAM relevant changes to architecture. Perform detailed analysis of application architectures to provide IAM assurance. Understand threat modelling and participate in major incidents responses with IAM components. Review and approve the IAM components of solution designs. Collaborate with cloud infrastructure ...

Cyber Security Architect

Hiring Organisation
Anson Mccade
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Responsibilities Design secure cloud architectures across AWS/Azure/GCP for enterprise-scale transformation projects Define and implement application security standards including threat modelling, secure SDLC, API security and DevSecOps practices Conduct security risk assessments, architecture reviews and produce high-level and low-level security designs Advise ...

Security Architect (SC)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls using native cloud technologies. Produce security architecture artefacts including standards and blueprints. What ...

Security Architect SC

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls using native cloud technologies. Produce security architecture artefacts including standards and blueprints. What ...

CyberArk PAM Self-Hosted Architect

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 750 - 950 Daily
Lead installation, configuration, testing and handover of CyberArk secrets-management solutions into Run & Maintain teams. Provide architectural leadership on privileged access risk reduction through threat modelling, control selection and adherence to security policies . Act as a trusted advisor to senior stakeholders (CISO, security architects, platform owners, programme ...

Lead Security Architect

Hiring Organisation
UK Health Security Agency
Location
London, UK
Employment Type
Full-time
Security Architect, you will be responsible for overseeing the secure delivery of projects and data platforms; ensuring architectural design reviews (HLD/LLD) and threat models are carried out to a high standard. It is an exciting, fast-paced role that will drive strategic change across the organisation both … Lead Security Architect you will: Work closely with security architects, overseeing their work and providing assurance that architectural design reviews and threat models are carried out consistently to the required standard Ensure the team have the appropriate blueprints, guidance, policies and standards required to complete their work. Take ...

Lead Security Architect

Hiring Organisation
UK Health Security Agency
Location
South London, UK
Employment Type
Full-time
Security Architect, you will be responsible for overseeing the secure delivery of projects and data platforms; ensuring architectural design reviews (HLD/LLD) and threat models are carried out to a high standard. It is an exciting, fast-paced role that will drive strategic change across the organisation both … Lead Security Architect you will: Work closely with security architects, overseeing their work and providing assurance that architectural design reviews and threat models are carried out consistently to the required standard Ensure the team have the appropriate blueprints, guidance, policies and standards required to complete their work. Take ...

Lead Security Engineer

Hiring Organisation
The Fortune Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
AntiVirus/AntiMalware for End User devices Antivirus/Malware/Ransomware etc for Product/Platform DDos Protection Access Management/Review (IAM) Threat modelling Setup Bug Bounty program Application Security/Testing Brand monitoring (domans etc) Whitelist client access Encryption in Transit (confirm 100%) Social Engineering ...

Systems Lead

Hiring Organisation
EC Markets UK
Location
London Area, United Kingdom
report on IT governance metrics. Software Security & Risk Management Lead application security strategy, including vulnerability management, patching, and secure coding practices. Oversee penetration testing, threat modelling, and remediation plans. Manage identity and access controls across all systems, ensuring least-privilege principles. Systems Process Management Standardise and optimise system ...

Cyber Architect

Hiring Organisation
Royal Mail
Location
London, England, United Kingdom
business and technology horizon which spans significant parts of RMG and involves significant stakeholder engagement where technological credibility combined with clear communication is vital. Threat modelling. The role holder will perform threat modelling and security impact assessments in order to support development of security architecture blueprints ...

DevSecOps Lead

Hiring Organisation
Huxley
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£900 per day
SAST, DAST, SCA, secrets management). Collaborate with development, operations, and security teams to implement and ensure secure coding and deployment practices. Advise on threat modelling, risk assessments, and vulnerability management. Provide expert guidance on cloud security (AWS, Azure, GCP) and container security (Docker, Kubernetes). Develop ...

DevSecOps Lead

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£900/day
SAST, DAST, SCA, secrets management). Collaborate with development, operations, and security teams to implement and ensure secure coding and deployment practices. Advise on threat modelling, risk assessments, and vulnerability management. Provide expert guidance on cloud security (AWS, Azure, GCP) and container security (Docker, Kubernetes). Develop ...

AWS Security Engineer

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £619 per day
would not have the knowledge and skills to execute Working knowledge of compliance standards. With working knowledge of secure development practices and standards. Basic Threat Modelling and dynamic security testing experience. Experience with scripting (e.g. python, bash, etc) essential. Experience with Azure/AWS security configuration. Experience ...

Senior Cloud Security Engineer (Kubernetes)

Hiring Organisation
Broster Buchanan
Location
London, UK
Employment Type
Full-time
private clouds You're a confident presenter and have accelerated appreciation of security across engineering teams You regularly support building and analysis of threat models using a well defined process You have experience securing data centers and networking devices You're terrified by supply chain and CI/ ...

Senior Cloud Security Engineer (Kubernetes)

Hiring Organisation
Broster Buchanan
Location
South London, UK
Employment Type
Full-time
private clouds You're a confident presenter and have accelerated appreciation of security across engineering teams You regularly support building and analysis of threat models using a well defined process You have experience securing data centers and networking devices You're terrified by supply chain and CI/ ...

Senior Cloud Security Engineer Kubernetes

Hiring Organisation
Broster Buchanan
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £120,000 per annum
private clouds You're a confident presenter and have accelerated appreciation of security across engineering teams You regularly support building and analysis of threat models using a well defined process You have experience securing data centers and networking devices You're terrified by supply chain and CI/ ...