1 to 25 of 94 Permanent Security Testing Jobs in England

Penetration Testing Lead

Hiring Organisation
17918
Location
London, United Kingdom
Security Testing Practice Lead London (Hybrid 23 days per week) £85,000£100,000 DOE + Bonus + Benefits Lead a Growing Security Testing Practice We're looking for an experienced Security Testing Practice Lead to join a fast-growing cybersecurity consultancy. This … opportunity to lead a talented team, shape the future of our Offensive Security services and remain hands-on with complex testing engagements, including emerging AI and LLM security testing. Reporting to the Managing Director, you'll combine technical leadership, people management and client engagement to ensure exceptional ...

Penetration Testing Lead

Hiring Organisation
Tribe Appointments Ltd
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Security Testing Practice Lead London (Hybrid 23 days per week) £85,000£100,000 DOE + Bonus + Benefits Lead a Growing Security Testing Practice We're looking for an experienced Security Testing Practice Lead to join a fast-growing cybersecurity consultancy. This … opportunity to lead a talented team, shape the future of our Offensive Security services and remain hands-on with complex testing engagements, including emerging AI and LLM security testing. Reporting to the Managing Director, you'll combine technical leadership, people management and client engagement to ensure exceptional ...

Pen Tester

Hiring Organisation
Remarkable Jobs
Location
Greater London, Grange, United Kingdom
Employment Type
Permanent
Salary
£45000 - £60000/annum
Security Testing Consultant (Pen Tester) Location: London SE1 Salary: £45,000 - £60,000 depending on relevant experience Hours: Full-time, Monday to Friday Work Location: Office-based during probation, then hybrid (3 days office/2 days WFH) Full time/Permanent Remarkable Jobs are recruiting on behalf … dynamic and growing cybersecurity organisation. We are seeking a Security Testing Consultant (Pen Tester) to join their expert team in London SE1. This is a fantastic opportunity for an experienced professional to take on a varied, high-impact role conducting in-depth security assessments across multiple platforms. ...

Staff Product Security Engineer

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Position Overview The Staff Product Security Engineer is a senior technical leader responsible for defining and driving the security strategy, architecture, and engineering practices across Entrust's cryptographic product portfolio. This role provides technical leadership beyond individual products, influencing security decisions across multiple engineering teams and ensuring … security is embedded throughout the entire product lifecycle. The Staff Product Security Engineer serves as a recognized security subject matter expert, partnering with product management, engineering leadership, certification teams, and executive stakeholders to establish security roadmaps, enhance security capabilities, and address emerging threats. This role ...

Security Tester

Hiring Organisation
Searchability NS&D
Location
London Area, United Kingdom
Security Tester, Oracle Cloud Infrastructure – London, UK Up to £1,000 per day, depending on experience 12-month contract engagement London, hybrid working with 4 to 5 days per week onsite Active eDV clearance required ABOUT THE CLIENT Our client is a major technology and consulting organisation delivering … high-profile cloud transformation programme within a secure environment. They are looking for an experienced Security Tester to strengthen security assurance across Oracle Cloud Infrastructure, architecture, networks and access controls. THE BENEFITS Work on a complex, high-profile cloud programme Collaborate with experienced architecture, engineering and security ...

Security Engineer, AWS Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Amazon Development Centre (London) Limited The AppSec Security Engineer evaluates service design and architecture and performs deep‐dive security assessments to ensure applications and services meet a high security bar before launch. This role works alongside senior engineers to identify issues, drive remediation, and validate that security requirements are met. Key job responsibilities Security Reviews: Conduct design reviews for new and existing services, evaluating architecture documents and system designs for security risks. Threat Modelling: Identify attack vectors and security weaknesses in application architectures through structured threat‐modelling exercises. Penetration Testing: Coordinate penetration ...

Application Security Engineer (Azure)

Hiring Organisation
MYO Talent
Location
Warwick, Warwickshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Application Security Engineer/Azure Security Engineer/Cloud Security Engineer/Cyber Security Engineer Location: Hybrid – Warwick, Warwickshire (approximately 2 days per month in the office) Salary: £50,000 - £60,000 + excellent benefits Job Type: Permanent Are you looking to build your career … Application Security with a business that will invest in your development? We're recruiting for an Application Security Engineer to join a growing security team responsible for strengthening the organisation's cloud and application security capabilities. Whether you're already working within application security ...

Information Security Manager

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
Career Opportunities: Information Security Manager (11003) LOCATION : Central London (Regent's Place, NW1) Hybrid – 4 days in office REPORTING TO : Head of Information Security TYPE OF CONTRACT : PERMANENT Reporting to the head of information security, this role plays a central part in protecting British Land's information … assets across both business technology and property technology. The primary focus is on the development, implementation, and management of British Land's information security governance, risk, and compliance programme — ensuring alignment with regulatory requirements, industry standards (e.g. Iso 27001, nist), and good practice. As a member of a small ...

Application Security Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Application Security Manager has an important role and is responsible for ensuring TSB applications and third party products are developed and maintained is a secure way protects that Bank from threats. • Spearhead the red teaming across our software application estate, including mobile, web, cloud and API's - orchestrating … comprehensive assessment along with simulated attacks to ultimately ensure a fortified security posture and inspire confidence into the TSB business. • Work closely with Business Value Streams and 3rd party suppliers to ensure application risks are identified, resolved and reported appropriately. • Support the business in meeting the Bank’s security ...

Senior Cyber Security Analyst (OWASP / SAST /DAST )

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Cyber Security Analyst (OWASP/SAST/DAST – Banking Client Application Security | Secure Design | Threat Modelling | DevSecOps) Locations: London, Paris, Brussels, Amsterdam Rate: Flexible Duration: 12 months We are looking for a Cyber Security Analyst specialising in Application Security and Secure Architecture to join … high-performing security team responsible for protecting large-scale enterprise platforms. This role focuses on embedding security into application design and development, performing security risk assessments, and ensuring that modern applications and platforms are built following secure-by-design principles. You will work closely with software engineers ...

Applications Security Engineer

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Position We are seeking a highly skilled Applications Security Engineer to join our Cyber Security team, helping to ensure security is embedded throughout the Software Development Lifecycle (SDLC). This is a hands‐on technical role: we need someone who can identify, analyze, and help mitigate vulnerabilities … applications throughout the development lifecycle. This role exists to protect our customers and reputation by making sure security is tested into our products before they ship. You will work closely with Security, Development and QA teams to embed robust, evidence‐based security practices throughout our software delivery ...

Information Security Officer (Cloud Security)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Information Security Officer (Cloud Security) London, United Kingdom | Posted on 08/07/2026 Contract Role: Information Security Officer (Cloud Security) Contract Location: London/Belfast (Hybrid) Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: Inside IR35 Daily Rate … breakdown Traditional Daily Rate: £450 Deloitte is supporting a Tier 1 Global Bank in hiring experienced Information Security Officers to lead cloud security governance, security architecture and cyber risk management across large-scale technology platforms. This is a senior security role responsible for driving secure ...

Principal Security Engineer

Hiring Organisation
Jobleads-UK
Location
St Albans, England, United Kingdom
have experienced explosive growth - which means we need more rock stars to join our quest for total world domination. This is a founding security engineering role. There is no existing function, no inherited tooling, no playbooks to follow while you're building it. We need someone … entire security engineering discipline end to end: define the strategy, architect the solutions, deploy and manage the tooling, write the policies, run the operations, and report on posture to the business. You’ll work as a direct partner to the IT Ops Specialist. The two of you will shape ...

OT Cybersecurity Engineer (Offensive Security / Security Assessments / Security Testing)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enhancing our focus on safeguarding data and infrastructure in the face of evolving cyber threats. The IC/OT Cybersecurity Engineer will support the security of a global OT environment by implementing, and validating cybersecurity controls across IC/OT systems. The role includes performing risk and vulnerability assessments … contributing to secure architecture and strategy, and delivering hands‐on implementation of OT security solutions such as segmentation, monitoring, and privileged remote access. The engineer will also support controlled security testing and purple team activities to validate controls, identify attack paths, and improve detection and response. Additional ...

Penetration Tester

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
London, United Kingdom
Employment Type
Permanent
seeking a Penetration Tester to join a growing Offensive Security team within a specialist cyber security consultancy. This is an exciting opportunity to join at a time of significant investment and growth, helping to strengthen existing testing services while contributing to the development of new capabilities across … areas such as Red Teaming, Operational Technology (OT), Threat-Led Security Testing and emerging technologies. The successful candidate will play a key role in delivering penetration testing engagements, supporting process improvement initiatives, and helping to build a scalable and mature testing function. This position offers excellent ...

Lead InfoSec Engineer, DevSecOps

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
expand in scale, cloud adoption, and regulatory exposure. To support secure delivery across multiple product lines, we need a senior DevSecOps leader that embeds security directly into engineering platforms, CI/CD pipelines, and developer workflows. The role addresses the growing complexity of cloud-native applications, containerized workloads … automated delivery pipelines by providing hands‐on technical leadership focused on secure‐by‐default developer experiences and scalable internal security tooling. Responsibilities and Impact Embed automated security controls into CI/CD pipelines across build, test, and release stages, designing risk‐based security gates and integrating comprehensive ...

Head of Cyber Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Purpose: To lead 7IM’s cyber security function and own the day-to-day execution of the Cyber Security strategy across the 7IM Group. The role is accountable for protecting 7IM’s clients, colleagues, data, systems and services from current and emerging cyber threats, while supporting business growth … regulatory expectations and operational resilience. The Head of Cyber Security translates the IT and Cyber Security strategy into practical controls, measurable outcomes and clear reporting. This includes cyber governance, security operations, vulnerability management, incident readiness, third-party cyber risk, security awareness, policy ownership and cyber assurance ...

Principal Threat Modeling Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
high-performing team of threat modeling professionals. You will partner with application development, cloud engineering, cybersecurity, and business stakeholders to proactively identify and mitigate security risks across the software development lifecycle, cloud environments, and emerging technology initiatives.Why This Role Is Important To UsThe team you will be joining … part of the Security Architecture organization, a function that is critical to the firm's ability to design and deliver secure technology solutions. As cyber threats continue to evolve, threat modeling serves as a foundational security practice that enables the organization to identify architectural weaknesses early, reduce risk ...

eDV Security Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Security Architect (Oracle Cloud Infrastructure) — London (Onsite) — 12-month Contract About the client Our client is delivering a complex, security‐sensitive cloud programme within a highly regulated environment. You’ll have the chance to shape and assure security architecture for critical systems, working alongside experienced engineering, architecture … testing teams. The role As a Security Architect, you will develop and assure security architecture for solutions hosted on Oracle Cloud Infrastructure (OCI) . You’ll translate security requirements into practical designs, controls and implementation guidance, ensuring security is embedded throughout the delivery lifecycle. ...

Senior Application Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting. THE ROLE The Senior Application Security Engineer is a key member of Cognism’s Information Security Team, reporting into the Application & Infrastructure Security Manager. Your mission is to embed … security by design across our engineering and product organization by integrating modern application security practices throughout the full development lifecycle. We focus on building secure, scalable, and resilient systems while enabling the business to innovate quickly and safely. It is to drive a culture where the fastest path ...

Security Architect

Hiring Organisation
Searchability NS&D
Location
London Area, United Kingdom
Security Architect, Oracle Cloud Infrastructure – London, UK London based role, 4-5 days per week onsite 12-month contract engagement Day rate up to £1,000 DoE Active eDV clearance required ABOUT THE CLIENT Our client is delivering a complex, security-sensitive cloud programme within a highly regulated … environment. This is an opportunity to shape and assure critical security architecture while working alongside experienced engineering, architecture and testing teams. THE SECURITY ARCHITECT ROLE You will develop and assure security architecture for solutions hosted on Oracle Cloud Infrastructure. You will translate security requirements into ...

Information Security Engineer

Hiring Organisation
Optamor
Location
Bedfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 54,000 - 67,000 Annual
Information Security Engineer Ampthill, Bedfordshire, UK (phone number removed) p/a with BUPA, bonus, 4 day work week Reporting to the EMEA Information Security Officer, the Information Security Engineer will be responsible for the security engineering, accreditation, and lifecycle assurance of classified and sensitive … role will support the design, implementation, operation, and continuous improvement of secure IT environments, ensuring compliance with UK Government, MoD, and Lockheed Martin security requirements. The successful candidate will work closely with programme teams, architects, infrastructure engineers, accrediting authorities, and information assurance stakeholders to ensure security is embedded ...

Senior Infrastructure Engineer

Hiring Organisation
Inspire People
Location
Plymouth, Devon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Help build a new cyber security capability from the ground up. HM Land Registry (HMLR) is building a new Red Team capability to strengthen the cyber resilience of one of the UK's most important national services. Inspire People is partnering with HMLR to recruit a Senior Infrastructure Specialist … pension. Plymouth (minimum 60% office attendance across the month. About the Senior Infrastructure Engineer (Red Team): This is far more than a traditional penetration testing role. As part of a newly formed Red Team, you'll emulate real-world threat actors, conduct adversary simulations, assess security controls ...

Principal Product Security Engineer

Hiring Organisation
Jobleads-UK
Location
West of England, England, United Kingdom
resilience and support secure, regulated and operationally critical environments. As part of the Expleo UK Cybersecurity Practice, you will support the delivery of product security, cyber assurance and secure‐by‐design activity for a major defence shipbuilding programme. This is a senior, client‐facing role requiring strong cybersecurity leadership … defence assurance experience, maritime or shipbuilding awareness, and the ability to embed security into complex engineering, platform, IT and OT environments. The role sits at the intersection of naval architecture, systems engineering, product security, information assurance and MOD/maritime cyber compliance. You will help define, implement ...

Principal Product Security Engineer

Hiring Organisation
Expleo Group
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
will need to operate with autonomy, technical credibility and the ability to provide clear decision support to senior leaders. Own and maintain the Product Security Management Plan, ensuring it defines the approach, governance, assurance expectations and lifecycle security activities required for the programme. Define and assure … security architecture for shipboard and supporting systems. Act as a senior security authority within the Integrated Project Team, providing direction, challenge and assurance across engineering and delivery activity. Embed secure-by-design principles across platform design, system integration, IT/OT architecture, operational technology, networks, communications and mission ...