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Lead Penetration Tester

Sanderson Newbury City


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    Lead Penetration Tester

    Sanderson Newbury City
    Status Open
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    What we ask

    Education

    No minimum education required

    Job description

    Penetration Test Lead (Hands-On)


    Rate: £500 - £550 per day Inside IR35 – total to umbrella

    Duration: 3 months initial (Scope for extension)

    Location: South West (onsite once per month)


    We’re looking for an experienced Penetration Test Lead to join a growing internal security function, combining hands-on technical delivery with team leadership.


    The Role:

    You’ll lead a team of three penetration testers, taking ownership of testing intake, engagement scoping and delivery oversight. Alongside managing workloads and priorities, you’ll stay hands-on supporting complex assessments, validating findings and driving improvements in testing approaches.

    You’ll play a key role in ensuring high-quality outputs across multiple concurrent engagements, while helping shape more advanced capabilities such as red team and adversary-led testing.


    Key Responsibilities:

    • Lead, mentor and support a team of penetration testers
    • Manage and prioritise testing intake and engagement pipeline
    • Scope penetration tests and allocate work effectively
    • Remain hands-on in penetration testing activities where required
    • Review and validate findings, ensuring high-quality reporting
    • Maintain consistency in testing standards, methodology and delivery
    • Contribute to the development of red team and advanced testing capabilities


    Key Experience Required

    • Proven experience as a Penetration Tester with leadership or lead responsibilities
    • Strong hands-on testing experience across web, infrastructure, and/or cloud environments
    • Experience scoping and managing multiple testing engagements
    • Ability to mentor and guide junior testers
    • Strong understanding of penetration testing methodologies and reporting standards
    • Exposure to red teaming or adversary-led testing (highly desirable)

    About the employer

    Sanderson
    Apply now

    Apply on the employer's website

    Apply now

    Apply on the employer's website


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