Penetration Tester

4Square Recruitment Ltd
Manchester, UK
1 day ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Experienced
Experience required
2 years minimum
Compensation
ÂŁ40,000.0 - ÂŁ60,000.0
Working hours
Shift work

Tech stack

Application Programming Interfaces (APIs) Software System Penetration Testing Burp Suite Cloud Computing Cyber Security Mobile Application Software Kali Linux Nmap Open Web Application Security Red Team (Cyber Security) Web Applications Cloud Platform System
+4 more
SC Clearance Metasploit Nessus Qualys

Job description

Penetr Tester - Cyber Security Consultancy

About the Role

We’re looking for a skilled Penetration Tester to join a growing, highly regarded UK cyber security practice. You’ll be part of an established, CREST-accredited team, working with both public and private sector clients to assess and improve their security posture across a range of technologies.

This is an opportunity to work in a consultancy environment that values technical excellence, autonomy, and professional development, while maintaining a close-knit, supportive team culture.

What You’ll Be Doing

  • Carry out penetration testing across web apps, APIs, cloud platforms, networks, and mobile applications.
  • Support simulated attack exercises (Red Team) and social engineering engagements.
  • Produce clear, high-quality reports outlining findings and recommendations.
  • Contribute to scoping discussions, proposals, and client meetings.
  • Offer practical remediation advice and assist clients post-assessment.
  • Mentor junior testers and support internal capability growth.

What We’re Looking For

  • 2-5 years’ experience in security testing or ethical hacking.
  • Strong background in web, API, and infrastructure testing.
  • Familiarity with cloud environments and associated security considerations.
  • Proficient with standard tools like Burp Suite, Nmap, Nessus, Qualys, Metasploit, Kali Linux.
  • Understanding of OWASP and modern testing methodologies.
  • Confident communicator-able to work directly with clients.

Bonus Points For

  • CHECK accreditation (CTM or CTL).
  • Active or eligible for SC clearance (five years of UK residency required).

Why Join

  • Salary: ÂŁ40,000 - ÂŁ60,000 (DOE) + annual bonus up to 10%
  • Flexibility: Hybrid working with core hours flexibility
  • Location: HQ in the North West (hybrid)
  • 25 days holiday + bank holidays
  • Regular team events & socials

If you’re ready to join a forward-thinking security consultancy that’s growing fast and values technical depth and collaboration, apply now for a confidential conversation.

Requirements

  • 2-5 years’ experience in security testing or ethical hacking.
  • Strong background in web, API, and infrastructure testing.
  • Familiarity with cloud environments and associated security considerations.
  • Proficient with standard tools like Burp Suite, Nmap, Nessus, Qualys, Metasploit, Kali Linux.
  • Understanding of OWASP and modern testing methodologies.
  • Confident communicator-able to work directly with clients.

Bonus Points For

  • CHECK accreditation (CTM or CTL).
  • Active or eligible for SC clearance (five years of UK residency required).

Benefits & conditions

  • Salary: ÂŁ40,000 - ÂŁ60,000 (DOE) + annual bonus up to 10%
  • Flexibility: Hybrid working with core hours flexibility
  • Location: HQ in the North West (hybrid)
  • 25 days holiday + bank holidays
  • Regular team events & socials

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