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Kickstart Your Career in Ethical Hacking – With Guaranteed Job Opportunities.Are you ready to break into one of the fastest-growing industries? Cyber professionals are in high demand worldwide, and Newto Training can help you become one of them.Our Ethical Hacker Career Programme is designed to gi

Junior/Mid Penetration Tester/ Check scheme must hold - CTM/CSTM with SC. You will be part of a talented and collaborative international team who are positioning Resillion as an industry leader in delivery of penetration testing services. You will be an enthusiastic tester with a few years of ex

Kickstart Your Career in Ethical Hacking – With Guaranteed Job Opportunities.Are you ready to break into one of the fastest-growing industries? Cyber professionals are in high demand worldwide, and Newto Training can help you become one of them.Our Ethical Hacker Career Programme is designed to gi

Senior Information Security Tester / Senior Penetration Tester. This is a highly visible, hybrid role combining hands-on penetration testing with strategic input, stakeholder engagement, and mentoring responsibilities. API, and infrastructure penetration testing.

Kickstart Your Career in Ethical Hacking – With Guaranteed Job Opportunities.Are you ready to break into one of the fastest-growing industries? Cyber professionals are in high demand worldwide, and Newto Training can help you become one of them.Our Ethical Hacker Career Programme is designed to gi

Penetration Tester (CHECK Team Member). Penetration Tester (CHECK Team Member). Deliver high-quality penetration tests and vulnerability assessments.

Role: Penetration Tester Location: Leeds (Hybrid + Site Visits) Salary: £40,000 - £45,000 DOE Type: Permanent, Full-Time Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. Role: Penetration Tester Location: Leeds (Hybrid + Site Visits) Salary: £40,000 - �

This is a fantastic opportunity for an experienced penetration tester to move into an internal role with a leading financial services firm. The role offers variety across Penetration Testing (WebApp, Infrastructure – internal and external, and Cloud) along with involvement in Purple Teaming and Re

CREST CRT, OSCP (Essential) The Role: You'll be involved in delivering: Web application penetration testing Infrastructure and internal network testing External vulnerability assessments Active Directory and privilege escalation testing Cloud security assessments across Azure/AWS Security reporting

Capital One Offensive Security reduces cyber risk by uncovering vulnerabilities and weaknesses in the enterprise cyber environment through coordinated ethical hacking and penetration testing scenarios. Perform penetration testing of APIs, web applications, networks, and cloud services, as well as re

CHECK Team Leader Penetration Tester | Security Cleared | £80-90k | Remote We're working with a leading cyber security consultancy looking to grow their penetration testing capability with the addition of a CHECK Team Leader (CTL) This is an opportunity to join one of the UK's largest CHECK-accredi

Alice (Formerly ActiveFence) is looking for a Senior Penetration Tester to join their security research division in the United Kingdom. The position involves leading advanced penetration tests on web applications and enterprise systems, engaging in Red Team projects, and developing security tools.

Permanent, Full-Time Summary: We are looking for experienced Penetration Testers to join one of the UK's larger dedicated offensive security practices. Requirements: CHECK Team Member (CTM), CHECK Team Leader (CTL), CREST Registered Tester (CRT), or CREST Certified Tester (CCT) qualified, or activel

UBDS Digital seeks a Senior Penetration Tester to lead various engagements and maintain CHECK Green Status while supporting customer needs. The ideal candidate will possess relevant CTL qualifications, demonstrate strong leadership skills, and have a passion for penetration testing.

Hack The Box is looking for a Senior Penetration Tester to join their offensive security team in Greater London. This role involves conducting penetration tests on applications, infrastructure, and cloud environments. Candidates should have proven experience in penetration testing, proficiency with

Roles include security analysts, penetration testers, and threat intelligence specialists.

Have solid experience in penetration testing and offensive security.

Conduct hands‑on penetration testing within a dedicated in‑house lab environment, ensuring safe and controlled testing. Have strong experience in penetration testing, with a solid understanding of exploitation techniques and how they apply in real‑world environments.

Thames Water is seeking a Security Penetration Tester based in the United Kingdom. You will develop the penetration testing function and conduct extensive security assessments across systems.

Digital Safety Penetration Tester (16997). As a Digital Safety Penetration Tester you will perform hands‑on ethical hacking engagements across applications, APIs, infrastructure and cloud environments. Plan and execute penetration tests across web and mobile applications, APIs, corporate networks,

As a result of growth, we are looking for an experienced Senior Penetration Tester with solid experience of infrastructure and web application testing to deliver testing engagements on a range of key client work. This is an excellent opportunity for a highly motivated and determined Penetration Test

Jet Airline Company PLC is seeking a Digital Safety Penetration Tester in Luton. The ideal candidate should demonstrate strong technical expertise in penetration testing and possess excellent analytical skills.

Perform hands‑on penetration testing across hardware, software, and telecoms‑specific technologies to identify vulnerabilities in complex systems. Have a background in infrastructure, networking, or software development and hands‑on penetration testing experience (this is not an entry level ro

A leading information security company in the UK is seeking an experienced penetration tester. This role involves conducting comprehensive penetration tests on various environments, including web applications and Cloud services.

Barclay Simpson is seeking an experienced Penetration Tester to join their team in Greater London.

We are on the hunt for an expert in Penetration Testing. Familiarity with vulnerability assessment and penetration testing techniques. At least 1-2 years of experience in penetration testing.

We have an exciting opportunity for a Senior Penetration Tester to join our thriving Cyber Security practice. We are seeking a skilled individual, with expertise in penetration testing or vulnerability research, who can contribute to the development of innovative solutions and security outcomes to s

A-LIGN External, located in London, is seeking a Penetration Tester to deliver high-quality security assessments for a diverse portfolio of clients. The role involves executing various penetration tests, generating reports, and enhancing client security.

Paragon are working with a systematic hedge fund, looking for an experienced Penetration Tester to join their internal security team. Scope: performing hands‑on penetration testing, running adversary simulations, and helping engineers understand how attackers actually think. Strong penetration tes

Bridewell is seeking an experienced Senior Penetration Tester to deliver high-quality security assessments and work on exciting projects.

Capital One Offensive Security reduces cyber risk by uncovering vulnerabilities and weaknesses in the enterprise cyber environment through coordinated ethical hacking and penetration testing scenarios. Perform penetration testing of APIs, web applications, networks, and cloud services, as well as re

FSP is seeking a skilled Senior Penetration Tester to join their Cyber Security practice in Greater London. The ideal candidate will have at least 2 years of experience in penetration testing or vulnerability research, and be proficient in programming languages like C/C++, C#, Java, and Python.

As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed and operated securely. Experience in mobile, web application, cloud and infrastructure penetration testing. Pen

Pen Test Partners LLP is seeking an enthusiastic security consultant to join their team in the UK.This role includes delivering pen testing services for various clients, from presales to delivery and debriefs.Applicants should have a minimum of two years' experience in pen testing and be familiar wi

Security testing professionals, including penetration testers and security analysts, are responsible for identifying, analyzing, and mitigating vulnerabilities in software, systems, and networks.

A-LIGN in Greater London is looking for a skilled Penetration Tester to execute high-quality security assessments for diverse clients. You will perform various penetration tests and guarantee the ongoing protection of clients' critical systems and data. A qualification in cybersecurity and at least

A premier consulting firm in London is seeking a skilled penetration tester. The ideal candidate will possess certifications like OSCP or CREST and experience in various penetration testing fields.

As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cybersecurity professionals to ensure our services are designed, developed and operated securely. Penetration testing qualifications (e. CREST Certified Tester, OSCP) or equivalent indust

We have an exciting opportunity for a Senior Penetration Tester to join our thriving Cyber Security practice. Possess at least 2 years direct experience in penetration testing or vulnerability research. Our commitment to security and quality is reinforced by our ISO27001 and ISO9001 certifications (

Penetration testing experience with Internet of Things (IoT) devices, mobile applications, or code review. Capital One Offensive Security reduces cyber risk by uncovering vulnerabilities and weaknesses in the enterprise cyber environment through coordinated ethical hacking and penetration testing sc

Capgemini is seeking a skilled Penetration Tester within its Cybersecurity Practice in the UK. Candidates should be CTM certified and possess a strong grasp of penetration testing tools and techniques. This role involves identifying and managing security risks for clients by conducting detailed pene

A progressive financial institution in Greater London is looking for an experienced Penetration Tester to join their team. Ideal candidates have over 5 years of experience in penetration testing, a strong foundation in mobile and web security, and communication skills.

Assessments & Exercises Vice President in Penetration Test. In this key role, you will enhance the firm's cybersecurity through hands-on penetration testing and risk assessment methodologies. Ideal candidates are eager learners with strong communication skills, and experience in manual penetration t

You will be responsible for conducting hands-on penetration testing and mentoring junior team members, all within a collaborative work environment.

Your roleBeing certified as a CHECK Team Member (CTM) is a prerequisite to joining our CTAS team as a penetration tester. As a penetration tester in our CTAS team you’ll play a vital role in helping our clients detect, understand and manage their security risks. As a member of this team, you’ll

A leading digital bank in the UK is seeking an experienced Penetration Tester to join their cybersecurity team. This role involves performing penetration tests and advising on security improvements. Candidates should have 5+ years in technical security, experience with mobile and web applications, a

Develop and share knowledge with the rest of the penetration testing team. Have developed SME knowledge in one or more fields of penetration testing, such as mobile application testing, Cloud, Operational Technology, or a specific industry/environment such as telecoms, defence, or maritime.

CAPGEMINI is looking for a penetration tester to join their Cybersecurity Practice in the UK. In this role, you will conduct penetration tests to identify and manage security risks for clients, using both manual and automated techniques.