1 to 25 of 81 Penetration Testing Jobs in the UK excluding London

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , youll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you’ll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you’ll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Title: Pen Tester Work Location: Reading (3days) The Role We're looking for a Security Consultant/Senior Security Consultant with expertise in penetration testing. As part of our Cyber Security team, you shall perform penetration testing which includes internet, intranet, wireless, web application, social engineering … physical penetration testing. You shall also perform in-depth analysis of penetration testing results and create a report that describes findings, exploitation procedures, risks and recommendations. Please include a brief outline of the impact this role will have, including overview of customer industry and projects, access ...

Penetration Tester - Legal Sector (OT/Live Systems) £750 Per Day Inside IR35 Location: Canary Wharf | 5 days on-site We're looking for an experienced Penetration Tester with proven law/legal sector experience to operate in a high-risk, high-sensitivity environment. This role is fully … site and involves OT penetration testing on live production systems . You will: Perform penetration testing across IT and OT environments , including live legal systems Safely test operational technology and production platforms without business disruption Assess risk in line with legal, regulatory and client confidentiality requirements ...

colleagues to join our expanding consultancy team. Our new colleagues will work as an integral part of our team to primarily deliver high quality penetration testing, red teaming and otherbespokesecurity consultancy work for our clients. Our team is dynamic, innovative and dedicated to making a difference … engage with and delight our customers and to work autonomously, and as part of our team, to achieve great outcomes, and customer satisfaction. Alongside penetration testing and red-teaming for our customers, opportunities to deliver training, research projects, and to participate in industry events and conferences ...

looking to hire two Lead Penetration Testers with CTL Certification. This is a chance to join a well-established cybersecurity team that supports organisations across both public and private sectors. You’ll play a key role in delivering high-quality penetration testing that helps clients stay secure … fast-moving threat landscape. Role Overview: Role: Lead Penetration Tester (CTL Certified) Location: Remote with ad-hoc travel to client sites. Package: £55,000- £70,000 per annum & benefits. Industry: Cyber Security/Managed Security Services. What You’ll Be Doing: Deliver a wide range of penetration testing ...

experience - H igher salary level will be expected to hold additional certifications and lots of INF experience Must be eligible for SC clearance Alongside penetration testing and red-teaming for our customers, opportunities to deliver training, research projects, and to participate in industry events and conferences … development of the company and service lines, to deliver staff and customer training and undertake development and research are available. Delivery of high quality penetration testing, application security testing and red-team engagements Organising own and others' schedules Assisting in proposal writing and scoping Customer management ...

Penetration Tester CTM Level - Wokingham, UK Key Points Up to £470 per day, 7-month contract Hybrid model, 3 days onsite and 2 remote Seeking a Penetration Tester at CTM level with strong consultancy skills Active SC Clearance required About the Client Our client is a respected organisation … range of technical services that help strengthen critical digital operations. With growing demand across their security programmes, they are now searching for an experienced Penetration Tester to join their established team. The Benefits Exposure to varied testing engagements Collaborative and supportive technical environment Opportunity to deliver high impact ...

public cloud environments. Evaluate technical security controls (such as firewalls, IDS/IPS, security baselines, access controls) by directly interrogating systems, reviewing configurations, and testing controls. (Co-)Conduct vulnerability scans, penetration testing, and protocol analysis using approved tools to validate the efficacy of implemented security measures. Collaborate … real time, and supporting project delivery in a dynamic environment. Experience: Minimum 6 years' concrete, hands-on experience in technical IT audit, cyber security testing, penetration testing, or system security analysis. Strong background in technical audit execution within large, complex cloud and network environments. Experience directly configuring ...

/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments? Do you want a role that mixes penetration testing, threat emulation and resilience validation with security architecture and incident response? Would you like to help major UK operators strengthen their cyber … e.g. IET, BCS, CIISEC) with professional membership fees covered What will you be doing? Delivering OT-focused red team activities with specialist partners, including penetration testing, adversary simulation and incident response exercises Planning and executing security assessments and incident response exercises in OT/ICS environments Developing ...

/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments? Do you want a role that mixes penetration testing, threat emulation and resilience validation with security architecture and incident response? Would you like to help major UK operators strengthen their cyber … e.g. IET, BCS, CIISEC) with professional membership fees covered What will you be doing? Delivering OT-focused red team activities with specialist partners, including penetration testing, adversary simulation and incident response exercises Planning and executing security assessments and incident response exercises in OT/ICS environments Developing ...

Protection Toolkit (DSPT), ISO 27001, and the NHS Cyber Security Strategy to 2030. Experience of successfully leading cyber compliance programmes, external audits and penetration-testing remediation is essential, alongside a strong grasp of modern tooling such as MS Defender for Endpoint, Sentinel, SIEM and vulnerability-scanning and asset … acted upon efficiently. - Oversee the countywide security tooling stack ensuring optimal configuration and utilisation. - Manage day-to-day cyber operations, including vulnerability management, penetration-testing remediation, phishing simulations and user awareness campaigns. - Maintain robust incident-response plans compliant with Data Security Protection Toolkit and NCSC guidance, ensuring ...

/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments Do you want a role that mixes penetration testing, threat emulation and resilience validation with security architecture and incident response Would you like to help major UK operators strengthen their cyber … status (e.g. IET, BCS, CIISEC) with professional membership fees coveredWhat will you be doing?•Delivering OT-focused red team activities with specialist partners, including penetration testing, adversary simulation and incident response exercises•Planning and executing security assessments and incident response exercises in OT/ICS environments•Developing ...

Partners are working with a world-leading technology client who are currently looking for an experienced Cyber Security Consultant, with a strong background in Penetration Testing. As a Cyber Security Consultant, you will draw on your Penetration Testing background to deliver risk analysis reporting, reporting into senior … leadership. What they are looking for: Strong background in Penetration Testing Extensive Cyber Security experience Strong stakeholder management skills Risk analysis and reporting experience is advantageous, but not required This is an exciting opportunity for an experienced Cyber Security Consultant to join a truly world-class business, which ...

Penetration Tester – Bristol | Full-Time | Office based with Client Travel Salary: £30,000 - £65,000pa (Depending on experience) My client is a UK-based technology and cybersecurity consultancy delivering cutting-edge solutions across sectors including telecoms, finance, defence, rail, and aerospace. With expertise in cybersecurity, software development … they work on some of the most critical and challenging projects in the UK and beyond. The Role They’re looking for an experienced Penetration Tester to join their expert team in Bristol. You’ll be responsible for conducting advanced penetration tests, red team exercises, and vulnerability assessments ...

helping organisations of all sizes strengthen their security posture and achieve recognised certifications. They are looking for a skilled Cyber Security Consultant specialising in Penetration Testing to deliver high-quality security testing and assurance across a diverse client base. You'll lead and support security assessments including … network, web application, mobile, cloud, wireless, and internal infrastructure testing , alongside Cyber Essentials and Cyber Essentials Plus (CE/CE+) assessments. This role suits someone who enjoys hands-on technical work, clear reporting, and helping clients improve their security posture in practical, measurable ways. This is primarily an office ...

Cleared Pentester Contract - 6 months Rolling - Hybrid Reading - £515 PD Inside IR35 We're seeking a skilled Penetration Tester for a 6 month rolling contract starting in the New Year. The role is hybrid (3 days on site, 2 days remote) at a client site near Reading. Key details … quality reports with clear remediation recommendations, and contributing to broader security consultancy projects. Essential requirements: Active SC clearance Proven 2 or 3 years in penetration testing CHECK Team Member (CTM) qualification (Crest or CyberScheme) Strong experience with Azure cloud pentesting (plus AWS is a bonus) Proficiency in penetration ...

Microsoft security stack, DFIR tooling, SIEM, Microsoft Defender/Sentinel, EDR platforms, timeline analysis, and cloud environments (Azure, AWS, or GCP).* Exposure to penetration testing, including red team or purple team exercises, is advantageous.* Ability to script or automate using Bash, Perl, Python, or PowerShell.* Strong analytical … Security, Threat Hunting, Cyber Threat Intelligence, MITRE ATT&CK, Red Team, Purple Team, Malware Analysis, Cyber Forensics, Security Operations, Security Engineer, On-Call IR, Penetration Testing, Python, PowerShell, Bash, Cyber Defence, CSIRT, MSSP, Network Forensics, Endpoint Forensics, Cloud Security, IR Lead, Security Consultant. ...

refine, and update tailored cyber security policy documents. Conduct annual cyber audits to track progress, maintain compliance, and highlight risks. Perform vulnerability assessments and penetration testing to uncover and remediate potential threats. Analyse and monitor security logs across a range of platforms, identifying suspicious activity and responding accordingly. … CISA, CEH, CompTIA Security+, or similar (highly advantageous). Hands-on experience with Cyber Essentials and Cyber Essentials Plus. Proven background in security audits, penetration testing and vulnerability assessments. Strong working knowledge of NCSC best practice and how to apply it for SMEs. Experience developing security policies, analysing ...

security within the mobile channel. Weprovide a suite of mobile security components,that provides an all-round security posture in mobile appsincluding associated services (penetration testing, obfuscation, consultancy etc.). Our mission is tobuild a scalable, adaptable, and proactive approach to securing LBGs mobile apps, enabling mobile engineers … mobile platform. The key aspect of this role is the design and delivery of a world-class security framework, including associated services (penetration testing, research, consultancy etc.). What we need from you/essential skills & experience: Experience of Mobile platform security, threat modelling and mitigation techniques Capable ...

structures in the industry, uncapped & paid monthly designed to truly recognise top performance. A complete cybersecurity portfolio: Offer clients end-to-end solutions spanning penetration testing, offensive security, managed SOC, cloud security, and compliance, empowering you to sell with confidence and deliver real value. What Were Looking … Proven success in cyber security sales, ideally within penetration testing, managed SOC, threat intelligence or Cyber Essentials Strong experience in new business B2B sales The ability to engage senior stakeholders at UK SMEs and mid-market organisations A collaborative, driven mindset with exceptional organisational and communication skills Whats ...

across the organisation. Key responsibilities include: Reviewing application code to identify and remediate security vulnerabilities across modern web applications Performing and supporting web application penetration testing, focused on real-world risk rather than tick-box security Designing, building and improving security tooling and automation for tasks such … also beneficial) Proven application security experience, with a focus on web application vulnerabilities rather than infrastructure-only security Hands-on experience with code review, penetration testing, and identifying issues such as XSS, SQL injection and logic flaws Experience building or improving security automation and tooling (DevSecOps mindset) Familiarity ...

Position Summary As an Associate Penetration Tester at Claranet, you will able to deliver you own web application tests and through training and partnering, you will have the opportunity to become involved in a full range of testing work from mobile app and infrastructure testing to social … future market-leading multi-solutions portfolio that Claranet offers to customers that enables cross and up sell. Objectives & Key Results Undertaking web application testing and infrastructure testing engagements Using the opportunities provided by the business to improve skills and capabilities into all areas of testing Working with ...

Penetration Tester - SC CLEARED - Wokingham, Berkshire and remote - 5 months+ - START: JANUARY/FEBRUARY (Tester, Test, Testing, Test Analyst, Test Engineer, Test Specialist, Security, AWS, Azure, Cloud, Crest, CyberScheme) One of our Blue Chip Clients is urgently looking for an SC Cleared Penetration Tester. Please find some … details below: CONTRACTOR MUST HOLD ACTIVE SC CLEARANCE MUST BE PAYE THROUGH UMBRELLA Role Description: A penetration tester plays a vital role within the UK's cybersecurity industry, particularly when assisting organisations with managing and mitigating security risks. The core responsibilities of a penetration tester are to identify ...