Penetration Testing Team Lead - AVP Penetration Testing Team Lead - AVP Apply locations London time type Full time posted on Posted 3 Days Ago job requisition id -WD Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one … information/cyber security across MUFG's banking arm and securities business under a dual-hat arrangement. Develop and maintain governance structure of red team operations and train, and mentor other members of the Red Team. Develop and execute penetration testing plans, including network, web application, and social engineering … assessments. Collaborate with SOC team and selected vendor to plan and execute annual purpleteam testing. Identify security risks and vulnerabilities through simulated attacks, and helping the organization understand the potential impact. Manage Red Team tools and the Security Testing & Validation Platform. Lead and manage More ❯
of business. We embrace diverse backgrounds and global perspectives, and we cultivate diversity by respecting, including, and valuing one another. As part of One team, One Kroll, you'll contribute to a supportive and collaborative work environment that empowers you to excel. Our Offensive Security professionals are on a … offensive security tools, creativity, imagination, and expert knowledge to find cybersecurity risks in their networks, systems, and software. We're looking to grow our team of penetration testers in the UK. We test web and mobile applications, computer networks, cloud infrastructure, hardware devices, security awareness through social engineering, organizations … through red and purpleteam exercises, and more. At Kroll, your work will help deliver clarity to our clients' most complex governance, risk, and transparency challenges. Apply now to join One team, One Kroll. What you'll do As an Offensive Security Consultant, you'll be More ❯
to client-facing consultancy projects, and work directly with security operations to strengthen detection and response capabilities. The Role: Engage in purpleteam exercises alongside the SOC to simulate attack scenarios and improve detection Run internal vulnerability assessments and pen tests to support compliance and readiness for … in client-facing work Relevant certifications (CREST or similar) are a plus, but not essential This is a great opportunity to join a growing team where your work has real influence. You'll be involved in meaningful security initiatives across both internal and client environments — with room to develop More ❯
to client-facing consultancy projects, and work directly with security operations to strengthen detection and response capabilities. The Role: Engage in purpleteam exercises alongside the SOC to simulate attack scenarios and improve detection Run internal vulnerability assessments and pen tests to support compliance and readiness for … in client-facing work Relevant certifications (CREST or similar) are a plus, but not essential This is a great opportunity to join a growing team where your work has real influence. You'll be involved in meaningful security initiatives across both internal and client environments — with room to develop More ❯
to client-facing consultancy projects, and work directly with security operations to strengthen detection and response capabilities. The Role: Engage in purpleteam exercises alongside the SOC to simulate attack scenarios and improve detection Run internal vulnerability assessments and pen tests to support compliance and readiness for … in client-facing work Relevant certifications (CREST or similar) are a plus, but not essential This is a great opportunity to join a growing team where your work has real influence. You'll be involved in meaningful security initiatives across both internal and client environments — with room to develop More ❯
to client-facing consultancy projects, and work directly with security operations to strengthen detection and response capabilities. The Role: Engage in purpleteam exercises alongside the SOC to simulate attack scenarios and improve detection Run internal vulnerability assessments and pen tests to support compliance and readiness for … in client-facing work Relevant certifications (CREST or similar) are a plus, but not essential This is a great opportunity to join a growing team where your work has real influence. You'll be involved in meaningful security initiatives across both internal and client environments — with room to develop More ❯
Stratford-upon-avon, Warwickshire, United Kingdom Hybrid / WFH Options
Ccl Solutions Group
Summary: CCL Solutions Group is seeking an exceptional Senior Penetration Tester with CHECK Team Leader Infrastructure (CTL-INF) qualifications to join our elite team of security professionals. Location: Home based Main Job Summary This is more than just a job, we're looking for individuals with a hacker … a relentless drive to secure the UK's most critical assets. You will be leading engagements across secure environments, delivering high-impact assessments, mentoring team members, and shaping the offensive security direction of the business. In return, we offer a highly supportive environment with structured mentoring, paid training days … Main Duties & Responsibilities (other duties may be assigned): CCL Solutions Group are more than just a leading provider of cybersecurity services, we are a team committed to making a real difference in protecting communities, businesses, and the critical infrastructure of the UK. As a Senior Penetration Tester within CCL More ❯
CHECK Team Leader - Up to £80,000 (Remote with occasional travel to client sites) We're seeking a certified CHECK Team Leader to lead high-impact security testing across enterprise and cloud environments. This is a key role for an experienced professional ready to take ownership of critical … engagements and mentor junior testers. Key Responsibilities: * Lead infrastructure and cloud penetration tests (AWS, Azure, AD, Kubernetes). * Mentor and support junior team members. * Deliver clear, risk-focused technical reports. * Support red teaming, adversary emulation, and R&D activities. * Contribute to tooling and service development. Required Skills & Experience: * CHECK … Team Leader certification (CTL-INF - Cyber Scheme or CREST). * 2+ years as a CTL and 3+ years of penetration testing experience. * Strong knowledge of Active Directory, infrastructure, and cloud security. * Proficiency with tools like Burp Suite, Nmap, Metasploit, and Impacket. * Excellent written and verbal communication skills. Desirable: * Certifications More ❯
derby, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
northampton, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
wolverhampton, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
lincoln, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
worcester, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
west midlands, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
shrewsbury, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
leicester, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
nottingham, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
birmingham, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
coventry, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
telford, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
chesterfield, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
newport, midlands, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯
ipswich, east anglia, United Kingdom Hybrid / WFH Options
Network IT Recruitment Limited
Produce clear, concise and actionable reports for both technical and none technical audiences. Ability to work on your own or collaboratively alongside a skilled team of penetration testers. Engage with clients and internal stakeholders to explain finding and remediation steps wherever appropriate. What's in it for you? Remote … certifications. Huge bonuses points for: Experience in delivering Hardware or Embedded System testing. Experience with Kubernetes, Docker etc.. Exposure to Red Teaming/Purple Teaming. Please note: Candidates must be based in the UK and eligible for security clearance More ❯