1 to 25 of 283 Penetration Testing Jobs in England

POSITION DETAILS:Position Title:Penetration TesterReports to (POSITION):Head of Assurance TestingTeam:Assurance TestingDepartment:Cyber ConsultingGrade (If Applicable):PURPOSE OF JOB:(OVERALL DESCRIPTION OF THE POST WITHIN THE TEAM AND ORGANISATION)Bytes is a CREST-certified penetration testing organisation with ambitious growth and expansion plans. … looking for motivated individuals to join our testing team and work with a wide range of customers across all aspects of penetration testing. This role offers the opportunity to be part of a highly skilled and collaborative team, delivering high-quality testing and security consulting services ...

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 testing to validate security controls and identify exploitable vulnerabilities. Finding Management: Document, track, and communicate security findings … internship). Bachelor's degree or above in Computer Science, Engineering, or related fields. Knowledge of system security vulnerabilities and remediation techniques, including penetration testing and the development of exploits or equivalent. Experience in application security architecture, security code reviews, security testing, incident response, or security infrastructure. ...

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 testing to validate security controls and identify exploitable vulnerabilities.- Finding Management: Document, track, and communicate security findings … remediation (non-internship)- Bachelor's degree or above in Computer Science, Engineering, or related fields- Knowledge of system security vulnerabilities and remediation techniques, including penetration testing and the development of exploits or equivalent- Experience in application security architecture, security code reviews, security testing, incident response, or security ...

RBAC, Privileged Identity Management, and compliance controls. Identifying security gaps and executing remediation activities in line with security standards. Leading preparation activities for upcoming penetration testing engagements. Reviewing penetration testing findings and translating them into actionable remediation plans. Supporting security assurance, risk assessments, and control validation … Intune, Entra ID (Azure AD), Microsoft 365 Security, Azure Security, and Microsoft Purview. A solid understanding of CIS-based security controls and experience remediating penetration testing findings. Knowledge in Identity & Access Management, least privilege principles, and RBAC. The ability to work independently with minimal supervision in greenfield ...

Solution Architect – Cyber Security is responsible for leading the scoping, shaping and preparation of Statements of Work for security services, particularly focused on Assurance Testing and Penetration Testing services, alongside broader Security pre‐sales engagements.The role works closely with Account Managers, Sales Specialists, Vendor Managers … whilst understanding when additional vendor capabilities or practice areas may be appropriate to meet specific customer requirements.An understanding of the processes and function behind penetration testing and associated services is key within this role.This role will focus primarily around the two areas below in bold, but will have ...

DescriptionPurpose of the roleTo identify potential vulnerabilities within the banks IT systems using penetration testing tools and techniques to ensure security of computer systems, applications, servers, and networks. AccountabilitiesDevelopment and execution of assessments, audits, and threat models to identify vulnerabilities within the banks systems, applications and servers using … penetration tools and techniques, and communicate key findings and recommendations to stakeholders.Collaboration with stakeholders and IT teams to identify emerging cyber-attack techniques, tools and technologies and to support the development of penetration testing methodologies.Development and maintenance of comprehensive documents and reports for senior stakeholders on penetration ...

Role: Cybersecurity Penetration Testing Experience: 8+ Years Location: UK Mode: Onsite Required Skills & Experience: Strong knowledge of Automotive Cybersecurity and Penetration Testing . Hands-on experience with scripting languages such as Python, CAPL , or similar. Good understanding of TARA, ISO/SAE 21434 , and other cybersecurity … software and hardware Low-level debug interfaces for embedded hardware Complex onboard computers Vehicle connectivity Experience in vulnerability assessment, attack analysis, PoC development, and penetration testing of automotive ECUs/systems/vehicles would be highly preferred. ...

Service 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 … premise and legacy platforms. As a Senior Infrastructure Engineer you will: Design and execute realistic attack simulations against HMLR systems and services. Perform penetration testing across networks, applications and infrastructure. Conduct adversary emulation exercises using threat intelligence and attacker methodologies. Identify vulnerabilities, attack paths and security weaknesses. Assess ...

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 opportunities ...

engineering teams build and operate complex systems at scale.Take the next step in your career.The roleWe are looking for an Offensive Security Manager (Penetration Testing) to establish and grow our offensive security capability.You will lead a team responsible for testing the firm's highest-priority systems, using … techniques to demonstrate whether our security controls can withstand a capable attacker.The team is being established and expanded with a focus on hands-on penetration testing and offensive engineering. AI and automation will play a central role in closing the gaps left by point-in-time testing.This ...

align with security, regulatory and business requirements. Conduct and support threat modelling, risk assessments and vulnerability assessments. Provide technical oversight and recommendations for security testing and penetration testing activities. Support vulnerability management activities, helping teams prioritise and remediate security risks. Collaborate with architects, engineers, testers and assurance … effectively. Essential Skills & Experience Significant experience in one or more of the following areas: Security Architecture Security Engineering Cloud Security Network Security Application Security Penetration Testing Strong understanding of modern cyber threats, attack techniques and security risks. Experience applying secure-by-design principles across enterprise environments. Strong knowledge ...

teams to embed robust, evidence‐based security practices throughout our software delivery process. Key responsibilities of this role will include; Hands-On Security Testing Conduct manual penetration testing and vulnerability assessments across various environments including web, API, desktop and mobile applications. Execute Dynamic Application Security Testing … applications, focusing on XSS, SQL Injection, Broken Access Control etc., manually confirming exploitability beyond what scanners or AI analysis reports. Use Interactive Application Security Testing (IAST) tools for runtime analysis, such as Burp Suite, OWASP ZAP, Frida, applying hands‐on technique to validate and extend automated results. Conduct Static ...

person. In Technology, we’re asking that you attend the office a minimum of 1 day per week. About the Role As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed … operated securely. This is a collaborative role - you’ll directly interact with multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you’ll gain a strong understanding of how technology works at Starling ...

person. In Technology, we’re asking that you attend the office a minimum of 1 day per week. About the Role As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed … operated securely. This is a collaborative role - you’ll directly interact with multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you’ll gain a strong understanding of how technology works at Starling ...

person. In Technology, we’re asking that you attend the office a minimum of 1 day per week. About the Role As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed … operated securely. This is a collaborative role - you’ll directly interact with multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you’ll gain a strong understanding of how technology works at Starling ...

Role: Penetration Tester (CHECK Team Leader) Location: United Kingdom - Remote Salary: £70,000 - £75,000 Type: Permanent, Full-Time Summary: We're working with a growing UK cyber security consultancy delivering penetration testing services to government and public sector organisations. They're looking for a CHECK Team … with a small client site requirement (90% remote, 10% on site average) with all travel expenses covered. Key Responsibilities: Leading and delivering CHECK penetration testing engagements Conducting infrastructure, web application, cloud, and Active Directory security assessments Identifying vulnerabilities and providing practical remediation advice Producing and reviewing clear, high ...

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 is an opportunity … 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 service delivery while helping ...

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 is an opportunity … 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 service delivery while helping ...

services.Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you’ll play a key role in identifying vulnerabilities across complex systems and helping secure technologies that truly matter.From secure software to biometrics … enabling trusted services across personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What ...

This role will provide career growth opportunities as you gain new security skills in the course of your duties.Key job responsibilities• Application security reviews• Penetration testing• Projects and research work as needed• Security training and outreach to internal development teams• Security guidance documentation• Security tool development• Security metrics … Engineering, a related field, or equivalent experience- Experience in any combination of the following: application security frameworks, security code reviews, incident response, secure infrastructure, penetration testing, mobile security, cloud security, AI security, identity and access controls, threat modeling, cryptography, threat intelligence, or secure software development- Knowledge ...

with Customers and security researchers Basic Qualifications Experience in any combination of the following: application security frameworks, security code reviews, incident response, secure infrastructure, penetration testing, mobile security, cloud security, AI security, identity and access controls, threat modeling, cryptography, threat intelligence, or secure software development Knowledge of system … security vulnerabilities and remediation techniques, including penetration testing and the development of exploits or equivalent Experience in scripting, programming, or security code reviewing in a common language, such as Python, Java, or C++ Experience with AWS products and services Experience working with device technologies under development, familiarity with ...

will implement and maintain robust security systems and protocols across the IT infrastructure, conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetration testing, implement preventative measures to protect against cyber threats, monitor the security infrastructure, detect and respond to potential threats, and mentor and develop … Manage MDM/MAM and Conditional Access Manage security certificates and keys Deliver Cyber Security Awareness Training Remediate vulnerabilities and weaknesses identified during penetration testing Experience – Essential CrowdStrike EDR Mimecast Mail Security Gateway Duo Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls and Panorama InTune ...

JPMorgan Chase & Co. is hiring an Assessments & Exercises Vice President to enhance cybersecurity strategies. You will perform manual penetration testing on critical applications while collaborating with application developers to identify and mitigate vulnerabilities. The ideal candidate should have at least 5 years of experience in penetration testing ...

Senior Penetration Tester LSEG is seeking a senior penetration tester to join our internal offensive security team. This role is hands‐on and deeply technical, responsible for planning and driving penetration tests across a wide range of systems and applications. The successful candidate will be a skilled … offensive security professional with a passion for uncovering vulnerabilities and improving security posture through thorough testing and teamwork. Key Responsibilities Conduct in‐depth penetration tests on applications, infrastructure, and cloud environments. Take full ownership of assigned penetration testing engagements end‐to‐end and deliver with limited ...

Contribute to leading-edge security and resilience efforts, advancing protective strategies and propelling continuous improvement.As an Assessments & Exercises Vice President in the Penetration Testing team, you will contribute significantly to enhancing the firm's cybersecurity or resiliency posture by using industry-standard assessment methodologies and techniques to proactively … identify risks and vulnerabilities in people, processes, and technology. As part of the team, your primary responsibility will be performing hands on penetration testing of some of JPMC's most critical applications, platforms, and the perimeter. You will work with application developers to not only understand root cause ...