Overview

CHECK Team Leader - Up to £80,000 (Remote with occasional travel to client sites)

We're seeking a certified CHECK Team Leader to lead high-impact security testing across enterprise and cloud environments. This is a key role for an experienced professional ready to take ownership of critical engagements and mentor junior testers.

Key Responsibilities

• Lead infrastructure and cloud penetration tests (AWS, Azure, AD, Kubernetes).
• Mentor and support junior team members.
• Deliver clear, risk-focused technical reports.
• Support red teaming, adversary emulation, and R&D activities.
• Contribute to tooling and service development.

Required Skills & Experience

• CHECK Team Leader certification (CTL-INF - Cyber Scheme or CREST).
• 2+ years as a CTL and 3+ years of penetration testing experience.
• Strong knowledge of Active Directory, infrastructure, and cloud security.
• Proficiency with tools like Burp Suite, Nmap, Metasploit, and Impacket.
• Excellent written and verbal communication skills.

Desirable

• Certifications: OSCP, OSEP, CRTO.
• Scripting with Python, Bash, or PowerShell.
• Experience in red or purple teaming.

Other Requirements

• UK residency for the past 5 years.
• Must be Eligible for SC/DV clearance.
• Full UK driving licence.
• Willingness to travel for client engagements within the UK.

A fantastic opportunity for a skilled penetration tester to step into a senior leadership role. Apply now to help defend the UK's critical systems.