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Penetration Tester jobs in United Kingdom

CHECK Team Leader / Senior Penetration Tester

Augenblick-Film

Manchester
Remote
GBP 100,000 - 125,000
2 days ago
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Lead Penetration Tester – CHECK/Infrastructure Expert (Remote)

Augenblick-Film

Manchester
Remote
GBP 100,000 - 125,000
2 days ago
Be an early applicant

Senior Penetration Tester

Royal & Sun Alliance Insurance Ltd

Horsham
Hybrid
GBP 100,000 - 125,000
9 days ago

Senior Penetration Tester — Lead Offense & Purple Team

Royal & Sun Alliance Insurance Ltd

Horsham
Hybrid
GBP 100,000 - 125,000
9 days ago

Senior Penetration Tester

Hack The Box LTD

Greater London
On-site
GBP 60,000 - 80,000
24 days ago
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Penetration Tester

Capital One

Nottingham
Hybrid
GBP 60,000 - 80,000
29 days ago

Penetration Tester – App & Cloud Security (London)

Capital One

Nottingham
Hybrid
GBP 60,000 - 80,000
29 days ago

Senior Penetration Tester: On-Site & Client-Facing

Hack The Box LTD

Scotland
On-site
GBP 40,000 - 60,000
24 days ago
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Senior Penetration Tester — Lead Offensive Security Testing

Hack The Box LTD

Greater London
On-site
GBP 60,000 - 80,000
24 days ago

Senior Penetration Tester

Hack The Box LTD

Scotland
On-site
GBP 40,000 - 60,000
24 days ago

IT & OT Security Penetration Tester (Hybrid)

PA Consulting Group

Greater London
Hybrid
GBP 55,000 - 75,000
27 days ago

IT/OT Penetration Tester

PA Consulting Group

Greater London
Hybrid
GBP 55,000 - 75,000
27 days ago

Security Consultant II (AI/ML Penetration Tester)

NetSPI Inc.

United Kingdom
On-site
GBP 55,000 - 75,000
30+ days ago

Penetration Tester

Ultima Group

Reading
On-site
GBP 80,000 - 100,000
30+ days ago

Penetration Tester - Consultant (Remote)

Cognisys Group

Leeds
Remote
GBP 100,000 - 125,000
30+ days ago

Penetration Tester

Acora Limited

City of London
On-site
GBP 60,000 - 80,000
30+ days ago

Penetration Tester - Consultant (UK)

Cognisys Group

Leeds
On-site
GBP 100,000 - 125,000
30+ days ago

Penetration Tester - Grow Tech Security Impact

Ultima Group

Reading
On-site
GBP 80,000 - 100,000
30+ days ago

Remote Penetration Tester – Real-World Security Impact

Cognisys Group

Leeds
Remote
GBP 100,000 - 125,000
30+ days ago

UK-Based Penetration Tester Consultant

Cognisys Group

Leeds
On-site
GBP 100,000 - 125,000
30+ days ago

Hands-On Ethical Hacker — Penetration Tester

Bank of America

Chester
On-site
GBP 60,000 - 80,000
30+ days ago

AI/ML Penetration Tester: Web Apps & Model Security

NetSPI Inc.

United Kingdom
On-site
GBP 55,000 - 75,000
30+ days ago

Manual Ethical Hacker (Pen Tester)

Bank of America

Chester
On-site
GBP 60,000 - 80,000
30+ days ago

Principal Software & Hardware (CEH) Assurance Practitioner

INZPIRE LTD

Bristol
Hybrid
GBP 60,000 - 80,000
30+ days ago

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CHECK Team Leader / Senior Penetration Tester
Augenblick-Film
Manchester
Remote
GBP 100,000 - GBP 125,000
Full time
2 days ago
Be an early applicant

Job summary

A cybersecurity firm is seeking an experienced Senior Penetration Tester to lead engagements and maintain CHECK Green Status. This role entails creating high-quality reports, mentoring junior staff, and supporting clients in understanding their security needs. Candidates must hold a CTL qualification in Infrastructure and have a solid background in penetration testing. The position offers a competitive salary, 25 days holiday, a health plan, and flexible working arrangements while requiring occasional travel to clients across the UK and internationally.

Benefits

Competitive salary
25 days holiday plus 8 bank holidays
Medicash Health Plan
Company pension scheme
Cycle to work scheme
Flexible working opportunities

Qualifications

  • Solid background in penetration testing with senior-level experience.
  • Ability to achieve and maintain UK security clearance.
  • Excellent communication and customer-focused skills.

Responsibilities

  • Lead a portfolio of penetration testing engagements.
  • Maintain CHECK Green Status with senior management.
  • Create and deliver high-quality reports for clients.
  • Mentor junior team members.
  • Support clients in understanding their security situations.
  • Provide technical presales support and identify business opportunities.

Skills

Penetration testing
Team leadership
Communication skills
Client relationship management

Education

CTL qualification in Infrastructure
Chartered or Principal CSP
Job description
Overview

3B Data Security (part of UBDS Group) are looking for a skilled and experienced Senior Penetration Tester who can provide exceptional service delivery and contribute to the continued expansion of the organisation.

You will have a CHECK Team Leader (CTL) qualification in infrastructure and must also hold a Chartered or Principal Cyber Security Professional title in Security Testing. Double badges, i.e. inf and app will be renumerated accordingly. You will be an integral member of the team, working with senior management to achieve and maintain CHECK Green status. You will take the lead on CHECK engagements, directing the team as necessary to provide a high-quality service to our clients.

In addition to CHECK work, you will also work on our commercial engagements which range from infrastructure and application testing (web and mobile) to social engineering and Red Team engagements. There are opportunities to develop future complementary testing services around different industries and technology areas, and help to grow the team, business unit and service offerings where necessary.

Responsibilities
  • Being the Lead Penetration Tester on a wide portfolio of penetration testing engagements including complex CHECK engagements and ITHCs as well as large projects for our key clients.
  • Working with senior management to maintain CHECK Green Status.
  • Creating high quality reports, ensuring complex technical data is conveyed in a way that is meaningful for customers.
  • Mentor and coach more junior members of the team to help them to grow and develop their career.
  • Build meaningful relationships with customers, ensuring they are kept up to date on the progress of the engagement and any pertinent findings in a timely manner.
  • Acting as a subject matter expert, supporting customers to better understand their situation and the value that 3B Data Security can bring to their organisation.
  • Provide technical presales support where necessary, to assist in the scoping of new engagements.
  • Identify business development opportunities, assisting in the development and implementation of such opportunities.
Requirements
  • A CTL qualification in Infrastructure is essential and a required prerequisite.
  • A second CTL qualification in applications would be a bonus.
  • Chartered or Principal CSP.
  • A solid background in penetration testing with demonstrable experience of working at a senior level.
  • An ability to achieve and hold UK security clearance is essential.
  • Demonstrable experience of leading a team to achieve high quality outcomes.
  • You must be passionate and enthusiastic for penetration testing and be proactive to increase your knowledge and skills in this area.
  • You must have excellent communication skills and be customer focused.
  • You will be self-motivated and be able to work autonomously.
  • Due to the nature of the role, ideally you would have your own transport and be able to react at short notice when needed.
Benefits
  • A competitive salary.
  • 25 days holiday plus 8 bank holidays a year.
  • Medicash Health Plan.
  • A company pension scheme.
  • Cycle to work and Tech Scheme.
  • A commitment to the continued development of all staff and training where you can work towards industry recognised certifications or appropriate goals.
  • Flexible working opportunities.
  • 3B Data Security has a technical leadership team dedicated to supporting and developing our staff and business.

This role is a remote role, however you will be expected to travel to clients sites across the UK and internationally where required. You will also be required to attend the company’s offices on occasion.

No Agencies Please. Any unsolicited CVs received will be taken as gratis.

www.3BDataSecurity.com

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* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.

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