Penetration Tester Team Lead (CHECK) - Systems Integrator in London
Penetration Tester Team Lead (CHECK) - Systems Integrator

Penetration Tester Team Lead (CHECK) - Systems Integrator in London

London Full-Time 54000 - 81000 ÂŁ / year (est.) No home office possible
H

At a Glance

  • Tasks: Lead offensive security initiatives and conduct advanced penetration tests on critical systems.
  • Company: Award-winning cybersecurity provider with a focus on innovation and excellence.
  • Benefits: Fully remote role, competitive pay, and opportunities for professional growth.
  • Why this job: Join a dynamic team and make a real impact in the world of cybersecurity.
  • Qualifications: 5+ years of pen-testing experience and strong leadership skills required.
  • Other info: Collaborate with top professionals in a fast-paced, evolving environment.

The predicted salary is between 54000 - 81000 ÂŁ per year.

Are you ready to take the lead in offensive security? Join a multi‐award‐winning cybersecurity provider recognised for delivering world‐class managed security services, CREST‐accredited penetration testing, and cutting‐edge cyber defence strategies. With a proven track record of helping organisations strengthen their security posture and stay ahead of evolving threats, the team has become a trusted partner for enterprises across highly regulated industries, including finance, government, and critical infrastructure. The team is seeking a Lead Penetration Tester to own and elevate its offensive security program. In this fully remote, outside IR35 contract role, the position involves defining and executing end‐to‐end infrastructure and web‐app testing strategies, mentoring a team of testers, collaborating with architects and engineers on remediation, and continuously refining methodologies to counter emerging threats.

Responsibilities:

  • Define & Lead Testing Strategy - Architect, plan and oversee end-to-end penetration tests for infrastructure and web applications, ensuring coverage of critical assets and compliance requirements.
  • Advanced Assessment & Analysis - Personally conduct deep-dive tests on high-risk systems, interpret results, and translate findings into clear, actionable remediation roadmaps.
  • Continuous Improvement - Keep our offensive security playbook current - evaluate new tools, techniques and threat intelligence, and introduce enhancements to testing frameworks.
  • Stakeholder Collaboration - Engage senior engineers, architects and risk teams to align on security priorities, drive remediation projects, and validate fixes.

Requirements:

  • Extensive Pen-Test Experience - 5+ years leading infrastructure and web-app penetration tests, with proven track record on large-scale environments.
  • Security Strategy Acumen - Deep understanding of security architecture, network protocols, cloud and on-prem systems, and the ability to translate risk into technical controls.
  • Tooling & Techniques Mastery - Expert use of industry-standard tools (e.g. Burp, Metasploit, Cobalt Strike) as well as custom scripting for vulnerability discovery.

Location: Fully Remote

Duration: 3 Months

Salary: Up to ÂŁ450 Per Day (Outside IR35)

Penetration Tester Team Lead (CHECK) - Systems Integrator in London employer: Hamilton Barnes Associates Limited

Join a multi-award-winning cybersecurity provider that champions innovation and excellence in offensive security. With a fully remote work environment, the company fosters a collaborative culture where your expertise will be valued, and you will have the opportunity to mentor and lead a talented team of penetration testers. Enjoy competitive compensation and the chance to work on cutting-edge projects that make a real impact in highly regulated industries.
H

Contact Detail:

Hamilton Barnes Associates Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Penetration Tester Team Lead (CHECK) - Systems Integrator in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the cybersecurity field, especially those who are already in roles you aspire to. A friendly chat can lead to insider info about job openings or even a referral.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your penetration testing projects and methodologies. This not only highlights your expertise but also gives potential employers a taste of what you can bring to their team.

✨Tip Number 3

Prepare for interviews by brushing up on common penetration testing scenarios and challenges. Be ready to discuss your past experiences and how you've tackled complex security issues—this is your chance to shine!

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take that extra step to connect with us directly.

We think you need these skills to ace Penetration Tester Team Lead (CHECK) - Systems Integrator in London

Penetration Testing
Infrastructure Security
Web Application Security
Security Architecture
Network Protocols
Cloud Security
On-Premises Security
Risk Assessment
Burp Suite
Metasploit
Cobalt Strike
Scripting for Vulnerability Discovery
Team Leadership
Stakeholder Engagement
Continuous Improvement

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the specific skills and experiences that match the job description. Highlight your extensive pen-test experience and any leadership roles you've had, as we want to see how you can elevate our offensive security programme.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about penetration testing and how your background aligns with our mission at StudySmarter. Don’t forget to mention your experience with tools like Burp and Metasploit!

Showcase Your Technical Skills: In your application, be sure to detail your mastery of industry-standard tools and techniques. We’re looking for someone who can not only lead but also dive deep into assessments, so let us know what you bring to the table!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team. We can’t wait to hear from you!

How to prepare for a job interview at Hamilton Barnes Associates Limited

✨Know Your Stuff

Make sure you brush up on your penetration testing knowledge, especially around infrastructure and web applications. Be ready to discuss specific tools like Burp and Metasploit, and share examples of how you've used them in past projects.

✨Show Your Leadership Skills

As a Lead Penetration Tester, you'll need to demonstrate your ability to mentor and guide a team. Prepare to talk about your experience in leading projects, how you’ve helped others grow, and any strategies you’ve implemented to improve team performance.

✨Be Ready for Technical Challenges

Expect some technical questions or even practical tests during the interview. Practice explaining your thought process when conducting deep-dive tests and how you interpret results into actionable remediation plans.

✨Engage with Stakeholders

Collaboration is key in this role. Think of examples where you've worked with engineers or architects to align on security priorities. Be prepared to discuss how you drive remediation projects and validate fixes with stakeholders.

Penetration Tester Team Lead (CHECK) - Systems Integrator in London
Hamilton Barnes Associates Limited
Location: London

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

H
Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>