26 to 50 of 128 Ethical Hacking Jobs in the UK

Senior Penetration Tester – Must be eligible to obtain security clearance We are looking for a Senior Penetration Tester/Ethical Hacker to work freelance for a company who delivers high-quality security solutions for an array of different clients from varied industries. Due to an unprecedented increase in workload, we are looking for a reliable Penetration Tester to work … and client base, all applicants but be able to obtain SC clearance. Day rate: £400 - £500 per day, London – remote/hybrid Requirements Proven experience in Penetration Testing/Ethical Hacking Strong knowledge of network and cloud infrastructure security. Up-to-date on the latest cybersecurity threats and technologies. Strong knowledge in pen testing tools ( Metasploit, Nmap, Wireshark More ❯

Senior Penetration Tester Must be eligible to obtain security clearance We are looking for a Senior Penetration Tester/Ethical Hacker to work freelance for a company who delivers high-quality security solutions for an array of different clients from varied industries. Due to an unprecedented increase in workload, we are looking for a reliable Penetration Tester to work … and client base, all applicants but be able to obtain SC clearance. Day rate: £400 - £500 per day, London remote/hybrid Requirements Proven experience in Penetration Testing/Ethical Hacking Strong knowledge of network and cloud infrastructure security. Up-to-date on the latest cybersecurity threats and technologies. Strong knowledge in pen testing tools ( Metasploit, Nmap, Wireshark More ❯

/or engineer A credible technology leader who can drive through technology and process change. Good communications, reporting and presentational skills. Desirable qualifications: Certified Information Systems Security Professional (CISSP) Ethical Hacking and Intrusion Prevention Implementing Microsoft Azure Infrastructure Solutions Developing Windows Azure and Web Services Information Security Management Systems (ISMS) Identity Access and Management (IDAM) Public Key Infrastructure More ❯

Verify that software functions as per business requirements. Integration Testing Focus on ensuring different modules/components interact correctly. Test APIs, databases, and service flows. Security Testing & Penetration Testing (Ethical Hacking) Simulate attacks to find vulnerabilities. Tools: Burp Suite , OWASP ZAP , Metasploit . CEH , OSCP , CISSP certifications an advantage Vulnerability Testing Scan systems for known vulnerabilities. Collaborate with … in data pipelines. Works with SQL, Informatica , Talend , SSIS , Snowflake . AI/ML Model Testing Test models for accuracy, bias, and performance. Involves validating model predictions, fairness, and ethical AI compliance. Seniority Level Associate Industry IT Services and IT Consulting Employment Type Full-time Job Functions Information Technology Skills Test Automation Functional Testing Vulnerability Assessment and Penetration Testing More ❯

You will be leading the Cyber Security operations function, by providing strategic direction and coordinating day-to-day delivery of threat intelligence, threat detection, incident response, vulnerability management, and ethical hacking capabilities. You will be leading a team of Infrastructure Engineers, ensuring strong data controls are in place, whilst working closely with key stakeholders to establishing responsibilities and More ❯

You will be leading the Cyber Security operations function, by providing strategic direction and coordinating day-to-day delivery of threat intelligence, threat detection, incident response, vulnerability management, and ethical hacking capabilities. You will be leading a team of Infrastructure Engineers, ensuring strong data controls are in place, whilst working closely with key stakeholders to establishing responsibilities and More ❯

You will be leading the Cyber Security operations function, by providing strategic direction and coordinating day-to-day delivery of threat intelligence, threat detection, incident response, vulnerability management, and ethical hacking capabilities. You will be leading a team of Infrastructure Engineers, ensuring strong data controls are in place, whilst working closely with key stakeholders to establishing responsibilities and More ❯

the growth of the team – whether by supporting internal training initiatives, enhancing infrastructure and tooling, or helping plan and execute client engagements. Keen to deliver and evolve high-quality ethical hacking training as part of a CREST-accredited programme. Thrives in problem-solving environments, with excellent analytical skills and a curiosity-driven mindset. Enjoys working collaboratively with diverse More ❯

the growth of the team – whether by supporting internal training initiatives, enhancing infrastructure and tooling, or helping plan and execute client engagements. Keen to deliver and evolve high-quality ethical hacking training as part of a CREST-accredited programme. Thrives in problem-solving environments, with excellent analytical skills and a curiosity-driven mindset. Enjoys working collaboratively with diverse More ❯

Holiday Private Pension (8% Employer, 5% Employee) Private Healthcare Life Assurance Cycle to Work Scheme Day to Day Co-ordinate and execute system/network level pen tests and ethical hacking exercises in client's Infrastructure/cloud, Web Applications and Mobile Applications. Write detailed reports outlining vulnerabilities and providing tailored actionable recommendations. Manage end-to-end testing More ❯

and effort Practical experience working collaboratively with Engineering and IT teams to investigate, resolve, and prevent security issues Familiarity with application security principles, with exposure to penetration testing or ethical hacking (CEH or similar certification is a plus) Awareness of industry frameworks like ISO 27001, CIS, or similar, and ideally holding a CISMP certification A proactive interest in More ❯

and nurture strong client relationships, delivering actionable advice based on test findings to enhance their security and build trust. Skills/Must have: 3 years experience in penetration testing, ethical hacking, and security assessments. Industry-recognised certifications (e.g., CSTM, CRT, CTL, OSCP). Proficient in advanced tools and techniques for penetration testing. Strong leadership skills with a passion More ❯

existing assessment capabilities. Essential Criteria: r+ years in a pen test role Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the difference between a vulnerability assessment and a penetration test in the More ❯

existing assessment capabilities. Essential Criteria: r+ years in a pen test role Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the difference between a vulnerability assessment and a penetration test in the More ❯

an experienced Senior Penetration Tester who thrives on pushing boundaries, thinks like an attacker, and delivers like a pro. You’ll be joining a tight-knit team of passionate ethical hackers tackling high-impact, real-world cyber threats across both government and commercial landscapes. What You’ll Be Doing: Lead and deliver hands-on penetration tests Mentor junior testers More ❯

career path and learning budget to help set you up for success. Join a company that's making a real impact. In addition to our sustainability goals, we empower ethical hackers from all backgrounds to earn a living. Be yourself! Our international team celebrates individuality and places a strong focus on diversity and inclusion. We are theproud winners of More ❯

Ocho are exclusively working on a number of Penetration Tester roles! If you're passionate about ethical hacking and want to work on real-world cybersecurity challenges, this is the role for you. This organisation is on a serious growth trajectory, having secured major clients and high-profile projects, offering you the chance to work on cutting-edge … like Burp Suite, Nessus, Metasploit, and Kali Linux. Provide detailed reports with clear, actionable recommendations. Experience required: Strong knowledge of OWASP, CVE, and security frameworks. Hands-on experience with ethical hacking & exploit techniques. Scripting & automation skills a plus. Ability to communicate findings to technical and non-technical teams. Proficiency in using penetration testing tools such as BurpSuite Pro More ❯

Description Summary The Department of Science, Technology, Engineering and Mathematics (STEM) at Regis College seeks an Adjunct Professor for the Fall semester specializing in Cybersecurity to teach CYS 230, Hacking and Penetration Testing. This course is an introduction to ethical hacking and penetration testing. Areas of instruction include various tools and vulnerabilities of operating systems, software and More ❯

platform products (SaaS, recurring revenue) to Enterprise and Mid-Market clients across industries. At least 1 year of experience as an SDR. Proven SaaS background; experience in software security, ethical hacking, or bug bounty platforms is a plus. Excellent communication skills, curiosity, and ability to handle objections confidently. Strong time management and organizational skills, valuing efficiency and continuous … fast-paced and growing, even in uncertain times. We provide a clear career path and learning budget to support your success. Join a company making a real impact, empowering ethical hackers and supporting sustainability goals. Be yourself! Our international team celebrates diversity and inclusion. We are proud winners of the Deloitte Rising Star award (2020) and the Deloitte Fast More ❯

recurring revenue) to Enterprise and Mid-Market across various industries. At least 2 years of experience as an SDR. Proven background in a SaaS company; familiarity with software security, ethical hacking, or bug bounty platforms is a plus. Excellent communication skills, curiosity, question-asking ability, and confidence in handling objections. Strong time management and organizational skills, valuing efficiency … Your team Why join us? Join a fast-growing cybersecurity industry with a clear career path and learning opportunities. Be part of a company making a real impact, empowering ethical hackers globally. Celebrate diversity and individuality in our international team. Recognized with awards like Deloitte Rising Star (2020) and Deloitte Fast 50 (2021). Backed by top investors supporting More ❯

benefits of crowdsourced security, reducing risk while advancing social good. In this role, you'll partner with clients to understand their security challenges, demonstrating how Intigriti's platform and ethical hacker community can proactively address vulnerabilities. This is an ideal opportunity for someone with a growth mindset and a passion for both cybersecurity and value-based consultative sales, to … career path and learning budget to help set you up for success. Join a company that's making a real impact. In addition to our sustainability goals, we empower ethical hackers from all backgrounds to earn a living. Be yourself! Our international team celebrates individuality and places a strong focus on diversity and inclusion. We are the proud winners More ❯

art of new business generation, objection handling, solution selling and SaaS sales. AppCheck Company & Product AppCheck is a leading enterprise security software provider (vulnerability scanning) developed by industry leading ethical hackers and web application security experts. Our technology gives companies the ability to scan their own web apps and networks for security vulnerabilities, so they can remediate issues and More ❯

art of new business generation, objection handling, solution selling and SaaS sales. AppCheck Company & Product AppCheck is a leading enterprise security software provider (vulnerability scanning) developed by industry leading ethical hackers and web application security experts. Our technology gives companies the ability to scan their own web apps and networks for security vulnerabilities, so they can remediate issues and More ❯

solutions that aid service operation. Work closely with the Security teams to analyse and help remediate internal and SoC flagged issues, along with assisting in internal vulnerability checks/ethical hacking. Keep an eye on emerging technologies/approaches and identify where these could be used in our estate to improve existing services. Able to work well as an More ❯

career path and learning budget to help set you up for success. Join a company that's making a real impact. In addition to our sustainability goals, we empower ethical hackers from all backgrounds to earn a living. Be yourself! Our international team celebrates individuality and places a strong focus on diversity and inclusion. We are theproud winners of More ❯