CHECK Team Leader Jobs in the Thames Valley

4 of 4 CHECK Team Leader Jobs in the Thames Valley

CHECK Team Leader - Penetration Testers CTL/CSTL CHECK Qualified (UK) - Dionach by Nomios

Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
Nomios
a leading information security company. Specializing in penetration testing and information assurance services, we offer an incredible opportunity to be part of an experienced team, build your skills, and grow professionally. Dionach by Nomios holds impressive certifications, including CREST, CHECK, PCI QSA, and ISO 27001. With our focus … on enhancing customers' security and fostering team development,be joining a company that prioritizes both your growth and the safety of our clients. We're in an exciting phase of expansion and are looking for self-motivated individuals ready to thrive in a fun, flexible environment. At Dionach by … accommodations during the application process, let us know, and we'll work to meet your needs. What You'll Do Lead and mentor a team of Penetration testers, fostering a collaborative and high-performance work environment. Lead and oversee complex infrastructure penetration tests ensuring that they are conducted thoroughly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Cybersecurity Consultant (Penetration Tester)

slough, south east england, united kingdom
Anson McCade
A premier UK consultancy is seeking a skilled and passionate Penetration Tester to join its growing team of cybersecurity experts. This is a dynamic opportunity for individuals with strong technical skills and a proactive mindset, eager to make a tangible impact across a wide range of client environments. Working … as a trusted advisor – this is a consulting-facing role Operate in sensitive, high-risk environments where mistakes have real consequences Contribute to improving team tooling, processes, and client methodology Be comfortable working autonomously without extensive documentation or runbooks Key Qualifications and Skills: Candidates who meet the following criteria … if every box isn’t ticked, applications are welcome, as related opportunities may also be available: Possesses industry-recognised certifications such as CTM, CSTM, CTL, CSTL, OSCP, or CREST/Cyber Scheme qualifications. Brings specialist knowledge in one or more areas of penetration testing – this could include mobile app security More ❯
Posted:

Lead Penetration Tester

slough, south east england, united kingdom
Hybrid / WFH Options
Anson McCade
critical work 🧭 The Opportunity Join a high-impact consultancy at the forefront of innovation and digital transformation. You’ll be part of a specialist team delivering critical infrastructure penetration tests across some of the most sensitive environments in the UK — from defence and national security to critical infrastructure and … debriefs to a range of stakeholders Support sensitive clients operating in production environments — where mistakes matter Contribute to tooling, methodologies, and continuous improvement of team capability Engage with a technical and non-technical audience, acting as a trusted security advisor 🧠 What You Bring Core Skills: 4+ years of penetration … automation experience Familiarity with OT (Operational Technology) networks Experience with tools like CrackMapExec, BloodHound, PowerView, etc. Certifications (a bonus, not a barrier): CREST CTM, CTL, CSTM, Cyber Scheme Practitioner OSCP Lapsed certifications are fine if practical skills are strong 👥 Team & Work Environment Tight-knit, high-performing team More ❯
Posted:

Penetration Tester

slough, south east england, united kingdom
Hybrid / WFH Options
Investigo
adapt when things inevitably go sideways. Coding skills - Not essential, but if you can sling some Python around, it’ll help. Certs - OSCE, OSCE, CTL, CTM would be nice. But if you don’t have it and you know your stuff, that’s fine too. Consultancy experience - Again, preferred. If … you’ve worked client-side before, you’ll get the vibe. Location: The team’s largely remote as it stands. Occasionally, you’ll need to rock up to a client site - so don’t apply if you plan on never leaving the house. Level: They’re open to solid More ❯
Posted:
CHECK Team Leader
the Thames Valley
25th Percentile
£61,250
Median
£62,500
75th Percentile
£63,750