https://jobs.co.uk/job/penetration-tester-yolk-recruitment--d127c761-411d-4e83-8dd4-c790b57242a6 RSS feed for Penetration Tester at Yolk Recruitment. en-gb Sat, 01 Aug 2026 05:48:46 GMT https://jobs.co.uk/job/penetration-tester-yolk-recruitment--d127c761-411d-4e83-8dd4-c790b57242a6 https://jobs.co.uk/job/penetration-tester-yolk-recruitment--d127c761-411d-4e83-8dd4-c790b57242a6 Tue, 28 Jul 2026 23:00:00 GMT Location: Cardiff | Salary: £71000 - £81000/annum + excellent benefits | Type: Permanent | Penetration Testing Specialist | South Wales | Hybrid | -71,000 - -81,000 + bonus + excellent benefits The Role Working as part of an established cyber security function, you''ll be responsible for planning and delivering penetration testing across a diverse technology estate, including traditional IT infrastructure, business applications and Operational Technology. Alongside hands-on testing, you''ll work closely with technical teams and third-party security partners to prioritise remediation, improve security controls and provide expert guidance on emerging threats. This is a varied technical role offering exposure to modern enterprise environments as well as industrial control systems and critical infrastructure. What You''ll Be Doing: Deliver infrastructure, web application and internal penetration testing Assess Operational Technology (OT) and industrial environments using safe testing methodologies Research new vulnerabilities, exploits and attacker techniques Identify weaknesses across people, processes and technology, including social engineering and information leakage Produce clear technical reports with practical remediation advice Support vulnerabili... Permanent