18 of 18 Security Testing Jobs in London

Security Testing Consultant

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Security Testing Consultant £Up to £65,000 GBP Hybrid WORKING Location: Gloucester; Manchester; Guildford; London; Chelmsford, Bristol, South West - United Kingdom Type: Permanent Security Testing Consultant (SC) Location: Remote-first (UK-wide) with occasional office visits Offices: London, Gloucester, Guildford, Manchester, Leeds, Frimley Travel … international travel Security Clearance: Must be eligible for SC clearance Join an award-winning organisation recognised for excellence in cyber security delivery, employee wellbeing, and inclusive workplace culture. Our client is widely respected for operating at the forefront of National Security, Defence, and Critical Infrastructure programmes - delivering ...

Senior Penetration Tester - £100k - Remote

Hiring Organisation
Hybrid Global Solutions Limited
Location
East London, London, United Kingdom
Employment Type
Permanent
Senior Pen Tester/Red Team Security Specialist Remote or London Based (50%) The Client Based in London, my client are a prestigious Professional services organisation boasting a workplace with cutting-edge people that is moving with the modern ways of working. Named as one of the leading professional … attracts a seasoned professional who wants to be part of the best of breed. Job Overview This role reports to the Head of Information Security and requires a fast-learning and self-motivated individual to add capability and capacity to our small but highly effective team. Information Security ...

ROL SDET

Hiring Organisation
Reed.co.uk
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
automated UI tests of web based applications (Playwright) Implementation of automated API tests of BFF, API's and services (Playwright, Postman & others) Exploratory testing of new features to bug find and identify UX issues Performance testing of web applications and API's (K6) Security testing … incident management process Configuring and maintaining CI/CD pipelines in Azure DevOps Working closely with Software Engineers and Product Managers to identify testing tasks, evaluate code quality and fitness to requirements Reviewing application architectures, pair programming & code reviews to improve testability Analysing telemetry to identify and reproduce errors ...

Cybersecurity Risk Assessment Expert - Contractor

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
Duration: 1 year Locations: London, Paris, Brussels and Amsterdam Overview We are supporting a large, highly regulated financial services organisation operating critical market infrastructure. Security is embedded at the heart of technology delivery, governance, and architecture.We are looking for experienced Cyber & Information Security Consultants to act as trusted … security advisors to IT and business projects. This is not a SOC, monitoring, or tooling role. It is a secure-by-design, risk-focused advisory position. Your Role You will operate as a Security SPOC for multiple projects, ensuring that security risks are identified early, translated into ...

Security Analyst

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
London Area, United Kingdom
Security Analyst Up to £60,000 Location: London (Hybrid – 2 days per week in office) A fast-growing WealthTech scale-up is looking for a Security Analyst to join its Technology function, reporting directly to the CTO. The business is building a modern platform that helps individuals … work closely with engineering, cloud, risk and compliance teams, as well as an externally managed SOC, to continuously improve the organisation’s security posture. Key Responsibilities Monitor, triage and manage security alerts and incidents in collaboration with an external SOC Carry out security scanning; detect and manage ...

AI Security Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent
description We are currently recruiting for an AI Security Senior Architect to join our London office. DEPARTMENT PURPOSE The Information Security team is a strategic enabler for our global law firm, focused on protecting client data, intellectual property, and business operations while enabling secure innovation. Through four … pillars Digital Trust, Technical Assurance, Security Operations, and Governance, Risk and Compliance (GRC) the team delivers comprehensive security solutions that align with our firms strategic objectives as well as client and regulatory requirements. Our integrated approach combines secure by design principles relying on Identity and Access Management, Technical ...

Senior Offensive Security Engineers

Hiring Organisation
Lynx Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
SENIOR OFFENSIVE SECURITY ENGINEERS - LONDON (REMOTE) £60k-£80k| Fully Remote (UK-based) | Cybersecurity Scale-Up A fast-growing cybersecurity company is seekingSenior Offensive Security Engineers to strengthen their offensive security capabilities. The Role: Conduct comprehensive penetration testing across web applications, infrastructure, APIs, and cloud environments Perform … manual security assessments and exploitation Deliver client-facing penetration testing engagements Write detailed technical reports for various stakeholders Collaborate with internal teams on security improvements Essential Requirements: UK Bachelor's degree in Computer Science, Cybersecurity or related subject (or UK Master's as alternative) 3-5 years ...

QA Test Automation Engineer

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
tests for automation to give the best return on investment. Test Documentation: Document test procedures, test cases, and test results, and maintain evidence of testing activities. Performance Testing, Security Testing What we are looking for Proven experience in a similar role with its primary focus being … least one programming language, preferably TypeScript or Python Experience with test automation tools and frameworks (eg Selenium, Cypress, Playwright, Appium), cross-browser testing strategies ...

Security Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum, Inc benefits
Security Engineer Salary: Up to £85,000 (depending on experience) Locations: London, Leeds, Middlesbrough, Bristol or Bournemouth Working Pattern: Hybrid - two days per week in one of the above offices Overview: An established enterprise organisation is undertaking enhancements to its digital platforms as part of an ongoing modernisation strategy.As … Security Engineer, you will provide hands-on technical security expertise across software development, delivery and continuous improvement. You will play a key role in shaping and securing a modern digital platform, ensuring compliance with internal policies and industry regulations, while embedding security best practice across the engineering ...

Senior Application Security Engineer

Hiring Organisation
LSEG
Location
London, UK
place where everyone can grow, develop and fulfil your potential with meaningful careers. Role profile: Enable the Group to operate and expand an Application Security Programme and reduce application-level vulnerabilities. ROLE SUMMARY: The role focuses on driving the implementation and growth of the Application Security Programme … reduce vulnerabilities across applications. It involves partnering with product teams to integrate security practices into development workflows, analysing scan results, and guiding effective remediation strategies. Success in this position requires strong collaboration, technical expertise in security tools, and the ability to communicate technical information clearly to diverse stakeholders. ...

Identity & Access Management Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
data secure is a bedrock for our reputation as a trustworthy professional services partner to many of the worlds large and prestigious organisations. Information security is not an afterthought; it is core to all that we do, to protect not only our data but that of our clients … unwavering support of the Board. Led by our new CISO, the in-house Information Security team is a core part of our technology services structure with mature or evolving capability across all areas of digital security and cyber defence. We align our efforts to the NIST framework ...

Solutions & Cyber Security Architect

Hiring Organisation
Michael Page Technology
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£600 - £650 per day
Cyber Security Architect will play an important role, ensuring that the solution in development is technically sound and cyber secure, and fits with the target architecture. They will identify any gaps or concerns and assist in finding appropriate solutions. They will ensure that testing is planned and undertaken … solution documentation covering interfaces, data, infrastructure, and dependencies Evaluate technologies and systems for feasibility, relevance, and risk Conduct business impact analysis, threat modelling, and security testing; support remediation actions Ensure compliance with Cyber Essentials, PCI-DSS, GDPR, and other relevant security standards Assure alignment with Government Functional ...

Test Analyst

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £350 per day
responsible for ensuring the quality, functionality, and performance of all solutions deployed on the ServiceNow platform. This role involves end-to-end testing across various ServiceNow modules, leveraging a combination of manual and automated testing techniques. The analyst will work closely with developers, business analysts, and product owners … test plans, test cases, and test scripts (both manual and automated) covering functional and non-functional requirements. Test Execution & Management Execute various types of testing, including Functional, System Integration, Regression, UAT support, Performance, and Security testing . Focus testing efforts on custom workflows, integrations, and critical ...

AI QA Tester SC Cleared

Hiring Organisation
Morgan Hunt Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £550 per day
Rate: £450 - £550 per day Contract Length: 3 months Location: Canary Wharf Overview We are seeking an experienced AI QA Tester to support the testing and validation of AI/ML systems within a fast-paced, delivery-focused environment. This role will play a critical part in ensuring … robust, ethical, compliant, and production-ready. Key Responsibilities Design and execute comprehensive QA strategies for AI/ML systems, covering functional, integration, performance, and security testing Validate AI models using appropriate testing methodologies, performance metrics, and evaluation techniques Assess AI systems against governance frameworks and responsible ...

Applications Assurance Consultant - SC Cleared - Outside IR35

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
into the Public Sector. This is a great chance to join an exciting team and project area. Role: The role revolves around providingapplication-level security assurance by combining business analysis, technology understanding, and security controls knowledge. The role ensures that applications, websites, and services are designed, accessed … operated in line with security policy while remaining usable and proportionate Key responsibilities Assess applications and digital services for security risk and control effectiveness. Evaluate access control, identity, and logging approaches against best practice. Review security testing approaches and assurance evidence. Support and guide teams through ...

Release Manager

Hiring Organisation
VML Enterprise Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
information such as build and release procedures, dependencies, and notification lists. Work with respective teams for sign off including manual, automation, performance and security testing to name a few Work with Infrastructure teams to improve a process, pass awareness of potential problems risks and oversee that the process ...

Head of Software Development

Hiring Organisation
Avanti
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
moving environment. Key Responsibilities Own and evolve the software architecture across web applications, backend services and data platforms Maintain high standards around code quality, security, testing and deployment Lead and mentor a team of experienced engineers and specialists Work closely with senior stakeholders across engineering and product Translate ...

Test Manager

Hiring Organisation
McCabe & Barton
Location
London Area, United Kingdom
110k + 20% bonus + benefits Test Manager The primary role of the Test Manager will be to coordinate and provide oversight over the testing process in its entirety for large and medium initiatives and ensure the delivery of high-quality outputs aligned with business needs. Key Responsibilities: · Provide … assurance over the end-to-end testing process, ensuring compliance with industry standards and best practices. · Develop and implement test strategies, plans, and processes for projects. · Ensure test coverage and traceability. · Collaborate with developers, IT Quality Assurance Engineers, product managers, Domain owners and other stakeholders to define quality goals ...