Senior Penetration Tester

Salary: £41,000 - 69,500 per year

Requirements:

• Proven experience as a Penetration Tester or similar role
• Strong knowledge of network protocols and security controls
• Familiarity with web application security and testing methodologies
• Experience with various penetration testing tools and frameworks
• Relevant certifications such as OSCP, CEH, or GPEN are preferred
• Excellent problem-solving and analytical skills
• Strong communication skills to convey technical information clearly

Responsibilities:

• Lead penetration testing engagements across various infrastructures, including networks and applications
• Identify vulnerabilities and risks within our systems and applications
• Develop comprehensive reports detailing findings and recommendations
• Collaborate with cross-functional teams to ensure security best practices
• Stay updated with the latest security trends and technologies
• Provide guidance and mentorship to junior team members

Technologies:

• Network
• Security
• Web

More:

We are a leading organization based in Horsham, offering a hybrid working environment for our employees. Our team is dedicated to delivering advanced offensive security services to protect business assets. We offer a competitive salary and the opportunity to work on complex engagements, enhancing both your skills and career in the field of cybersecurity.

last updated 35 week of 2026