Penetration Tester Consultant

Cognisys Group; Remote; GBP 100,000 - GBP 125,000; Full time

Job summary

A leading cybersecurity firm is looking for a Penetration Tester (Consultant) to join their dynamic team. This remote role involves conducting security assessments across networks, applications, and cloud environments. The ideal candidate will possess hands-on experience in penetration testing and the ability to communicate complex vulnerabilities effectively. Key benefits include 25 days annual leave, a £2,000 training budget, and a collaborative work environment focused on innovation and professional growth.

Benefits

25 days annual leave plus bank holidays

Paid leave on your Birthday

Access to Health Care Cash Plan

£2,000 annual training budget

Refer a friend bonus scheme up to £2,000

Qualifications

• Hands-on experience with penetration testing and offensive security techniques.
• Ability to explain complex vulnerabilities to non-technical stakeholders.
• Industry certifications such as OSCP or equivalent are desirable.

Responsibilities

• Conduct penetration tests across networks, web apps, and APIs.
• Simulate real-world attacks to assess client resilience.
• Identify and report vulnerabilities in a clear way.

Skills

Hands‑on experience with penetration testing

Strong technical skills

Excellent communication and client engagement

Education

Industry certifications such as OSCP, CRT, CPSA

Tools

Vulnerability scanning tools

Job description

Location: Remote

Salary: Competitive

Are you ready to make a real impact in cybersecurity? Cognisys is rapidly growing, and we’re looking for a Penetration Tester (Consultant) to join our innovative and collaborative team.

Cognisys is a leading cybersecurity company specialising in Penetration Testing, GRC Consulting, and Managed Security services. We pride ourselves on our customer service, forward-thinking approach, and commitment to excellence. Our small but mighty team works with some of the best-known companies in the world, covering over 30 countries worldwide!

About the Role

As a Penetration Tester, you’ll deliver security assessments across networks, applications, APIs, mobile, and cloud environments. Using a mix of automated tools and manual techniques, you’ll simulate real-world attack scenarios to uncover vulnerabilities and help clients improve their security posture.

You’ll produce high-quality reports that clearly communicate risks and actionable recommendations to technical teams and executive stakeholders, making a tangible impact on our clients’ security.

Key Responsibilities

• Conduct penetration tests across networks, web apps, APIs, mobile apps, and cloud environments.
• Simulate real-world attacks to assess client resilience.
• Identify, analyse, and report vulnerabilities in a clear, actionable way.
• Present findings directly to clients and assist in prioritisation and remediation.
• Use cutting-edge tools and manual techniques to identify and exploit vulnerabilities.

Requirements

• Hands‑on experience with penetration testing, vulnerability scanning tools, and offensive security techniques.
• Strong technical skills and the ability to explain complex vulnerabilities to non-technical stakeholders.
• Industry certifications such as OSCP, CRT, CPSA, or equivalent are desirable but not essential.
• Excellent communication and client engagement skills.

If you think you can deliver but don't match the criteria above, please don't be put off. We are very open‑minded and focus on ability and attitude above skills.

What We Offer

• Annual Leave: 25 days per year, plus UK bank holidays.
• Additional Leave: 1 day of paid leave on your Birthday!
• Health & Wellbeing: Access to Westfield Health Care Cash Plan and our Employee Mental Health and Wellbeing platform.
• Professional Development: £2,000 annual training budget to support your continued learning and career growth.
• A dynamic and supportive work environment where customer care and innovation drive everything we do.
• Refer a friend bonus scheme, up to £2,000!

Why Join Us?

At Cognisys, you will be part of a collaborative and innovative team that values your input and shares support. You'll have the opportunity to work on challenging projects that make a real impact on our clients. We'd love to hear from you if you want to challenge, lead and innovate!

We're not just about the work; we're about the people. Join a team where innovation is celebrated and your contributions are valued. We foster a collaborative environment where fresh ideas thrive and professional growth is encouraged.

Applications

Please feel free to reach out to Dom, our Head of Talent Acquisition, if you would like any further information, to discuss accessibility requirements, or if you require this information provided in an alternative format – [e-mail]

We welcome applications from candidates from diverse backgrounds and can make various reasonable adjustments to accommodate individual needs.

NO RECRUITMENT AGENCIES, PLEASE