Deliver hands‑on security testing that protects critical systems. About the Role As a Senior Security Testing Consultant, you’ll deliver end‑to‑end security testing engagements across applications, web, mobile, and infra...Read More>>.

Security / Penetration Testing Engineer – London Role will be part of our Quality Engineering & Assurance (QE&A) Practice. With more than 650 clients across industry verticals and a global footprint, Cognizant QE&A practice is a reco...Read More>>.

Advanced Resource Managers is looking for a Network Detection and Response (NDR) Test Manager to lead testing activities for key projects. This role involves test planning, execution, and ensuring quality standards in a banking environment. The su...Read More>>.

SmartSourcing Ltd is urgently seeking a SC/Clearance qualified professional for the role of SC Cleared Check Team Lead (CTL) or Check Team Member (CTM) and Pen Test/ Ethical Hacker. This fully remote contract offers daily rates of £650–£700 ou...Read More>>.

Senior Offensive Security Engineer (Autonomous testing) Location: Hybrid / Redheughs Rigg, Edinburgh EH12 9DQ, UKjob type: Permanent / Full-timeSector and subsector: IT | CybersecuritySalary:...Read More>>.

Head of Security Engineering – Application Security & Security Testing Tesco Technology’s Security Engineering function is responsible for proactively identifying and mitigating risks across our technology estate. As Head of Securi...Read More>>.

Infosys in Stevenage, UK, is seeking a QA Automation and DevSecOps Engineer with expertise in AMP_L (Artifactory + Xray), Eggplant Functional / DAI, and CI/CD pipelines. You will establish and maintain automated QA processes and embed testing into...Read More>>.

SiXworks is seeking a QA Test Infrastructure Engineer on-site in Somerset to design, build, and deliver secure digital solutions for highly secure environments. You will work with engineers, architects, and delivery specialists to develop and test...Read More>>.

VIQU Limited is seeking a Senior Penetration Tester to work in a remote-capable role with client travel. You will deliver end-to-end penetration tests, directly engage with clients, and help develop technical capabilities across web apps, APIs, in...Read More>>.

Hamilton Barnes Associates Limited is seeking a security testing expert to lead client engagements across the UK. You will conduct network, web, and mobile assessments, perform social engineering, and participate in red team engagements to deliver...Read More>>.

Security Vulnerability and Penetration Testing EngineerVANRATH Belfast, Northern Ireland, United KingdomVANRATH is delighted to be working with a global leading professional services company who ar...Read More>>.

Citation Cyber is seeking a Security Consultant (Penetration Testing) to join our hybrid UK team. You’ll deliver a range of security assessments across client environments, identifying vulnerabilities and advising on remediation.Responsib...Read More>>.

Citation Cyber is a UK-leading cyber security consultancy delivering penetration testing, certifications, consultancy, training and managed services across public and private sectors.As a CHECK provider and CREST member, we’re growing our...Read More>>.

Citation Cyber is a leading UK security consultancy delivering penetration testing, certification, consultancy and managed security services. We are expanding our penetration testing team and seek a Security Consultant to join on a hybrid UK basis...Read More>>.

Citation Cyber in the United Kingdom is seeking a Security Consultant (Penetration Testing) to join our growing team, delivering a broad range of security assessments across client environments. You’ll identify vulnerabilities, produce clear rep...Read More>>.

Citation Cyber is seeking a Security Consultant (Penetration Testing) to join a hybrid UK team delivering comprehensive security assessments for a range of clients. You’ll test infrastructure and web apps, assess cloud security, and produce clea...Read More>>.

Citation Cyber is seeking a Security Consultant to join our penetration testing team in the UK. The role involves delivering a broad range of assessments, identifying vulnerabilities and advising on remediation to strengthen clients' cyber resilie...Read More>>.

Citation Cyber is a UK cyber security consultancy delivering penetration testing, certifications, consultancy, training and managed security services to public and private sector organisations. We seek a Security Consultant to deliver diverse test...Read More>>.

Citation Cyber in the United Kingdom is seeking a Security Consultant (Penetration Testing) to join our growing team. You'll deliver infrastructure and web application assessments, produce high-quality reports and present findings to clients....Read More>>.

Citation Cyber is a leading UK cyber security consultancy delivering penetration testing, certification, consultancy and managed security services. We are expanding our CHECK-Crest aligned testing team and invite skilled security testers to join....Read More>>.

Citation Cyber is a leading UK cyber security consultancy delivering penetration testing and related services. We are looking for a Security Consultant to join our CHECK-aligned penetration testing team, delivering assessments across client enviro...Read More>>.

NTT DATA UK in Birmingham/London Hybrid is seeking a Security Development and Test Manager to drive secure software development practices across multiple projects. You will lead security testing activities, integrate tools into CI/CD, and collabor...Read More>>.

Peregrine City Of Bristol, England, United KingdomCyber Security Test LeadAt Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients....Read More>>.

Citation Cyber is a leading UK cyber security consultancy delivering penetration testing, certification services, consultancy and managed security solutions to organisations across public and private sectors.As a CHECK provider and CREST me...Read More>>.

Citation Cyber is seeking a Security Consultant to join its penetration testing team in a hybrid UK role. You will deliver security assessments across client environments, producing thorough reports and presenting remediation recommendations to cl...Read More>>.

FSP is seeking a Senior Penetration Tester to join our Cyber Security practice. You will contribute to high-impact technical projects, providing expert guidance on network, platform, and application security while developing tools for adversarial...Read More>>.

Oscar is partnering with a growing UK cyber security consultancy delivering penetration testing services to government and public sector organisations. They’re looking for a Cyber Security Consultant / Penetration Tester to join the team deliver...Read More>>.

Cognisys is a global cybersecurity company specialising in Penetration Testing, GRC Consulting and Managed Security services. We’re growing and looking for a Pen Tester to join during an exciting period of expansion.As a Pen Tester you wi...Read More>>.

Vodafone is seeking anOperational & Technical Testing Lead – Networks to advance security testing across mobile and fixed networks. You will define metrics, measure KPIs and KRIs, track remediation, and collaborate with cyber security and networ...Read More>>.

Anthony James Consulting is seeking an experienced penetration tester or security testing firm to conduct an independent assessment of a Laravel/PHP web application with a substantial API component, based in the Brighton area.The engagement...Read More>>.

Blackapple Solutions Ltd is seeking a security-focused IT professional for permanent roles in London. The client is NIIT, and the role involves compliance with HMG-PSN code, coordinating penetration testing, managing PSN audits, and handling HMG k...Read More>>.

hackajob is collaborating with NTT DATA UK to connect them with exceptional tech professionals for this role. We’re a business with a global reach that empowers local teams, and we undertake hugely exciting work that is genuinel...Read More>>.

Location: Birmingham or London - Hybrid | Clearance: UK SC clearable Industry Focus: Telecommunications (CNI) About Us NTT DATA is one of the world's largest global security services providers with ov...Read More>>.

SiXworks in Somerset is seeking a QA Test Infrastructure Engineer to design, build, and validate secure digital solutions in highly secure environments. You will partner with DevSecOps, engineers, and delivery specialists to ensure readiness of OS...Read More>>.

NTT DATA in the UK is seeking a Security Development and Test Manager to lead secure software development and testing across projects. You will integrate security into DevOps, drive vulnerability testing, and ensure customer environments meet defi...Read More>>.

The Security Vulnerability and Penetration Testing (VAPT) Engineer oversees and serves as technical resource for all assessment activity related to the security posture of existing and proposed firm systems, platforms, and processes to protect...Read More>>.

LA International is seeking a Test Strategy Lead to own the testing approach across multiple projects, collaborating with 3rd party partners and internal stakeholders to define and implement testing standards.You will drive artefact quality...Read More>>.

Ruptura InfoSecurity is seeking a Senior Penetration Tester to join our Offensive Security team. You will lead complex engagements across infrastructure, web apps and cloud, delivering high-quality assessments and practical remediation guidance....Read More>>.

sociedad colombiana de cardiología y cirugía cardiovascular is seeking a Security Engineer to manage security posture and protect our software from threats. You will conduct penetration testing, secure cloud infrastructure, and assist with SOC I...Read More>>.

maroc datacenter is seeking a Security Engineer to own and improve the company’s security posture, protect the application from external threats, and lead both manual and automated pentesting efforts. You will review SOC II controls, manage fire...Read More>>.

LSEG is seeking aSenior Penetration Tester to join our internal offensive security team. This role is hands‑on and deeply technical, responsible for planning and executing penetration tests across a wide range of systems and applications. The su...Read More>>.

VIQU IT Recruitment partnered with a leading Cyber Security Consultancy is seeking a Senior Penetration Tester to join its team. You\'ll deliver end-to-end penetration testing engagements, work directly with clients and contribute to the developme...Read More>>.

Morson Group is seeking an experienced Principal Penetration Tester to lead and deliver complex penetration testing engagements for clients. The role covers hands-on testing across infrastructure, cloud, Kubernetes, and hybrid environments, while...Read More>>.

Morson Group is seeking a Senior Penetration Tester to join our growing cyber security team. You will deliver hands-on testing across infrastructure, networks, web apps and cloud environments, including Azure, AWS and containerised technologies....Read More>>.

Eurofins Uk Forensic Services is seeking a Sales Manager for its Workplace Drug Testing (WDT) Sales team at the Feltham site. You will develop and implement strategic sales plans to grow the customer base and align with the Business Line strategy...Read More>>.

Beaumont is seeking a Cyber Security Consultant to join an established IT services business and help clients identify vulnerabilities and improve their security. You will scope and deliver security assessments, perform infrastructure and web appli...Read More>>.

Palo Alto Networks seeks an experienced Senior Security Researcher to join Idira Labs, a product-focused team driving security improvements across cloud, web, mobile, and AI-enabled systems.You will own research initiatives from threat mode...Read More>>.

Alignerr Corp. is seeking an experienced AI Penetration Tester to assess AI-powered applications and infrastructure for vulnerabilities. This is a remote hourly contract role offering flexible engagement on 10–40 hours per week.You will p...Read More>>.