526 to 550 of 594 Penetration Testing Jobs in the UK

harness, not simply work inside it. Help establish engineering at CodeWall. Own what you build in production and help set the architecture, infrastructure, testing, observability, delivery and engineering standards the team that follows us will inherit. There are substantial platform and scaling decisions ahead ...

Clearance process Our Client is hiring for a reputed client where you'll help deliver complex IT infrastructure activities end-to-end-building, configuring, testing and supporting changes that keep mission-critical environments secure and reliable. If you enjoy hands‐on technical delivery and clear documentation, this could … monitoring with Splunk, including forwarder deployment and implementation support Design logging approaches, build assets/base servers and import/install required components Support penetration testing activities (prep, escort, cleanup) and produce a remediation plan Conduct user onboarding support and provide architectural/early capability assistance Update documentation ...

Strong experience with AI coding agents, extensive use of, comparison of, or direct development of frontier coding agents. Experience designing and executing structured adversarial testing campaigns Strong Python programming skills Strong written communication as you will produce publications and campaign write-ups that need to be clear and credible … haves Familiarity with AI safety concepts, particularly agent-related risks Experience with LLM-as-a-judge setups or AI monitoring more broadly Background in penetration testing, CTFs, or computer security more broadly. We want to emphasize that people who feel they don't fulfill all of these characteristics ...

concepts and technical requirements. Support cybersecurity interface agreements and supplier assurance. Review architecture and implementation evidence against security requirements. Coordinate cybersecurity verification, validation and penetration testing. Maintain cybersecurity work products, assumptions, risks and traceability. Support vulnerability management and change impact assessment. Prepare evidence for audits, assessments and type approval. …/R156. Experience with TARA, cybersecurity requirements and assurance evidence. Understanding of embedded systems, vehicle networks and secure software principles. Desirable: Automotive cybersecurity certification. Penetration testing or security validation experience. SecOC, PKI, secure boot or AUTOSAR security knowledge. In return for bringing your expertise to our business ...

concepts and technical requirements. Support cybersecurity interface agreements and supplier assurance. Review architecture and implementation evidence against security requirements. Coordinate cybersecurity verification, validation and penetration testing. Maintain cybersecurity work products, assumptions, risks and traceability. Support vulnerability management and change impact assessment. Prepare evidence for audits, assessments and type approval. …/R156. Experience with TARA, cybersecurity requirements and assurance evidence. Understanding of embedded systems, vehicle networks and secure software principles. Desirable: Automotive cybersecurity certification. Penetration testing or security validation experience. SecOC, PKI, secure boot or AUTOSAR security knowledge. In return for bringing your expertise to our business ...

Vulnerability Management (OSVM) team is hiring practitioners who can run security assessments against AI systems and use AI-powered tools to make security testing faster and more effective. The AI Offensive Security Analyst is an operational role on a team that runs penetration tests, vulnerability assessments … vulnerabilities faster than traditional detection can keep up. Behavioral analytics for AI agents. Playbooks for AI-originated attack scenarios. What You'll Work On Testing AI applications and agents . GenAI applications, agentic systems, and LLM-backed products require testing that goes beyond standard web app methodology. Prompt ...

Team) to join a client on a short-term contract. Remote work available, paying £580 per day Inside IR35 (Umbrella). You will conduct penetration testing across infrastructure, networks and applications and contribute to risk assessments. You will produce clear reports and remediation recommendations, communicate findings to technical ...

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 key material. Core duties include access record management, physical servers and VMware virtualization, storage and backup solutions ...

leading Financial Services client in the City of London is looking for a Senior Cyber Threat & Vulnerability Manager to lead its cyber threat, vulnerability, penetration testing and exposure management capabilities. This is a senior, hands-on role within the CISO function, focused on identifying and responding to emerging ...

operation of technology. Reporting to the Security Team Lead and SBC Programme Manager, you will provide risk-based security guidance, conduct threat modelling, coordinate penetration testing, and help mature Front #J-18808-Ljbffr ...

infrastructure delivery for mission-critical environments, including hands-on build, configuration and testing. You will configure Windows domains, apply GPOs, integrate monitoring tools, support penetration testing, document progress, and liaise with operations during service transitions. This contract is 6 months with potential extension; DV clearance is required. #J ...

seeking an enthusiastic Cyber Security Consultant to join our growing consulting team. You will deliver offensive security services including digital footprint reconnaissance, social engineering, penetration testing and vulnerability assessments for high profile clients across all industries. You’ll benefit from coaching, career mentoring, and a structured career pathway ...

Klarna is seeking an experienced Offensive Security Engineer to perform penetration testing across internal and public-facing systems. You will triage Bug Bounty submissions, analyze variants, and assess third-party integrations within Klarna's AWS microservice stack. You will build tooling and provide hands-on guidance to developers ...

identification, translating findings into actionable fixes while collaborating with various teams across the organization. This role requires demonstrable expertise in security domains such as penetration testing and incident response, with a strong emphasis on communication and collaboration within a supportive work environment. The position comes with highly competitive ...

becoming internationally renowned Systems Integration Company. Location : London Job type : Permanent Client : NIIT Responsible for handling HMG-PSN code of connection compliance Coordinate for penetration testing and remediate outcome Exposure to managing x-krypton link Support PSN audits Handling HMG key material Access record management Knowledge of physical ...

mobile channel. The team builds and maintains a suite of mobile security components that provide comprehensive protection for mobile applications, alongside services such as penetration testing, obfuscation, and security consultancy. The mission is to deliver a scalable, adaptable, and proactive security framework that empowers mobile engineering teams ...

progressed within agreed timescales. Producing regular MI, dashboards, KPIs and management reports for senior stakeholders and governance forums. Coordinating actions arising from vulnerability assessments, penetration testing, audits, assurance reviews and other security activity. Chasing and challenging stakeholders where actions are overdue, blocked or require escalation. Supporting risk, exception ...

progressed within agreed timescales. Producing regular MI, dashboards, KPIs and management reports for senior stakeholders and governance forums. Coordinating actions arising from vulnerability assessments, penetration testing, audits, assurance reviews and other security activity. Chasing and challenging stakeholders where actions are overdue, blocked or require escalation. Supporting risk, exception ...

identifying vulnerabilities and prioritise avenues of research that will deliver the most value to our customers. Have a working knowledge of vulnerability assessment or penetration-testing techniques. What we are looking for Familiarity with a variety of tools (e.g. IDEs, debuggers, source control, Ghidra, FRIDA, Wireshark ...

identifying vulnerabilities and prioritise avenues of research that will deliver the most value to our customers. Have a working knowledge of vulnerability assessment or penetration-testing techniques. What we are looking for Familiarity with a variety of tools (e.g. IDEs, debuggers, source control, Ghidra, FRIDA, Wireshark ...

identifying vulnerabilities and prioritise avenues of research that will deliver the most value to our customers. Have a working knowledge of vulnerability assessment or penetration-testing techniques. What we are looking for Familiarity with a variety of tools (e.g. IDEs, debuggers, source control, Ghidra, FRIDA, Wireshark ...

Strong IT Governance capability Good understanding of application of emerging tools and solutions supporting Digital Transformation (automation, predictive analytics) and services such as Penetration Testing, MXDR and Cloud MS. Confident engaging stakeholders and generating meetings through credible, issue-led outreach. Strong qualification discipline and ability to balance volume ...

seeking an experienced Red Team Engineer. This role focuses on web platforms and requires outstanding skills in ethical hacking and penetration testing. The ideal candidate will execute security assessments and collaborate with teams to enhance security measures. This position offers a hybrid work environment, performance bonuses, and various employee ...

optimize internal tooling to allow the Development team to move faster and remain agileOwn, maintain and improve all aspects of the Security processesMonitoring, testing, auditing, and regulatory compliance systems within the company to communicate risk in a manner that will inform business decisionsManage internal Cybersecurity training tools and regular … training campaignsIdentify threats by conducting continual monitoring, penetration testing, vulnerability assessments as well as keep audit logs analysis and implement remedial actionsDevOps Engineers must have:2:1 or above Hons. degree or equivalent in mathematics, computer science or comparable scientific discipline.Have working experience of Infrastructure automation, ideally using ...

optimize internal tooling to allow the Development team to move faster and remain agileOwn, maintain and improve all aspects of the Security processesMonitoring, testing, auditing, and regulatory compliance systems within the company to communicate risk in a manner that will inform business decisionsManage internal Cybersecurity training tools and regular … training campaignsIdentify threats by conducting continual monitoring, penetration testing, vulnerability assessments as well as keep audit logs analysis and implement remedial actionsDevOps Engineers must have:2:1 or above Hons. degree or equivalent in mathematics, computer science or comparable scientific discipline. Have working experience of Infrastructure automation, ideally ...