Senior Penetration (PEN) Tester in Royal Leamington Spa
Senior Penetration (PEN) Tester

Senior Penetration (PEN) Tester in Royal Leamington Spa

Royal Leamington Spa Full-Time 48000 - 56000 £ / year (est.) Home office (partial)
A

At a Glance

  • Tasks: Lead complex penetration testing engagements and identify vulnerabilities in critical systems.
  • Company: Dynamic cybersecurity firm focused on resilience against evolving threats.
  • Benefits: Competitive salary, remote-first work, and opportunities for professional growth.
  • Why this job: Make a real impact in cybersecurity while developing your technical skills.
  • Qualifications: Strong experience in penetration testing and proficiency in scripting languages.
  • Other info: Inclusive workplace committed to accessibility and diverse backgrounds.

The predicted salary is between 48000 - 56000 £ per year.

Remote-first (Around 2 days per month in Warwick)

£60,000 - £70,000

Ready to take your cybersecurity expertise to the next level? Our client is seeking a skilled Senior Penetration Tester to lead complex security assessments across critical systems. This is a fantastic opportunity to play a key role in strengthening organisational resilience against evolving cyber threats while continuing to develop your own technical capability.

Key Responsibilities

  • Plan & Execute: Lead complex PEN testing engagements, selecting methodologies aligned to system design and business impact.
  • Identify & Exploit: Uncover and validate vulnerabilities, demonstrating realistic attack paths.
  • Custom Research: Develop tailored testing approaches for proprietary or sensitive environments beyond standard tooling.
  • Collaborate & Remediate: Partner with IT, Engineering, and OT/ICS teams to support effective vulnerability remediation.
  • Mentor & Develop: Support and guide junior testers, helping to grow overall team capability.

What We’re Looking For

  • Strong experience delivering penetration testing in complex, high-risk environments
  • Solid technical expertise across Linux, Windows, and Active Directory
  • Proficiency in Scripting (eg Bash, Python)
  • Knowledge of cloud and container security (AWS, Azure, Kubernetes)
  • Excellent communication skills, with the ability to explain risks to both technical and non-technical stakeholders
  • Relevant certifications such as Crest or OSCP are advantageous

If you’re ready to make a real impact in a challenging and rewarding environment, we’d love to hear from you.

Accessibility & Inclusion

Adecco is a disability-confident employer. We are committed to running an inclusive and accessible recruitment process and welcome applications from candidates of all backgrounds and abilities. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Senior Penetration (PEN) Tester in Royal Leamington Spa employer: Adecco

Join a forward-thinking company that prioritises cybersecurity and employee development, offering a remote-first work culture with the flexibility of working from home and only two days a month in Warwick. With a strong focus on mentorship and collaboration, you'll have the opportunity to lead impactful penetration testing engagements while enhancing your technical skills in a supportive environment. Our commitment to accessibility and inclusion ensures that all employees feel valued and empowered to contribute their unique perspectives.
A

Contact Detail:

Adecco Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Penetration (PEN) Tester in Royal Leamington Spa

✨Tip Number 1

Network like a pro! Reach out to your connections in the cybersecurity field, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your penetration testing projects, including any custom research or unique methodologies you've developed. This will help you stand out and demonstrate your expertise.

✨Tip Number 3

Prepare for interviews by brushing up on both technical and soft skills. Be ready to explain complex vulnerabilities in simple terms, as you'll need to communicate effectively with both techies and non-techies alike.

✨Tip Number 4

Don't forget to apply through our website! We make it easy for you to find roles that match your skills and interests. Plus, it shows you're serious about joining our team!

We think you need these skills to ace Senior Penetration (PEN) Tester in Royal Leamington Spa

Penetration Testing
Vulnerability Assessment
Linux
Windows
Active Directory
Scripting (Bash, Python)
Cloud Security (AWS, Azure)
Container Security (Kubernetes)
Communication Skills
Mentoring
Risk Assessment
Methodology Development
Collaboration
Technical Expertise

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in penetration testing, especially in complex environments. Use keywords from the job description to show we’re on the same page!

Showcase Your Skills: Don’t just list your skills; demonstrate them! Include specific examples of how you've identified and exploited vulnerabilities in past roles. This will help us see your expertise in action.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you’re passionate about cybersecurity and how your background makes you a perfect fit for the Senior Penetration Tester role with us.

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 during the process!

How to prepare for a job interview at Adecco

✨Know Your Stuff

Make sure you brush up on your technical skills, especially around Linux, Windows, and Active Directory. Be ready to discuss your experience with penetration testing in high-risk environments and how you've tackled complex security assessments.

✨Showcase Your Methodology

Prepare to explain your approach to planning and executing PEN tests. Highlight any unique methodologies you've developed for specific environments, and be ready to discuss how you identify and exploit vulnerabilities effectively.

✨Communicate Clearly

Since you'll need to explain risks to both technical and non-technical stakeholders, practice articulating complex concepts in simple terms. This will demonstrate your excellent communication skills, which are crucial for the role.

✨Be a Team Player

Emphasise your collaborative spirit. Share examples of how you've worked with IT, Engineering, and other teams to support vulnerability remediation. Also, mention any mentoring experiences you have, as guiding junior testers is part of the job.

Senior Penetration (PEN) Tester in Royal Leamington Spa
Adecco
Location: Royal Leamington Spa

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

A
  • Senior Penetration (PEN) Tester in Royal Leamington Spa

    Royal Leamington Spa
    Full-Time
    48000 - 56000 £ / year (est.)
  • A

    Adecco

    10000+
Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>