26 to 50 of 213 Penetration Testing Jobs in England

with security, regulatory and business requirements. Conduct and support threat modelling, cyber risk assessments and vulnerability assessments. Provide technical oversight and recommendations for security testing and penetration testing activities. Support vulnerability management, helping teams prioritise and remediate security risks effectively. Collaborate with architects, engineers, testers and assurance … security concepts into clear, business-focused recommendations. Excellent stakeholder management, communication and influencing skills. Experience reviewing security architectures, technical designs, risk assessments and security testing outputs. The ability to provide technical guidance and influence security decisions across complex programmes. Desirable Skills & ExperienceExperience in the following areas would be advantageous ...

Penetration Tester/CHECK Team Member £45-55k + Benefits Remote UK Client-site testing as required An established and growing UK cyber security consultancy is expanding its technical security team and is looking for a CHECK Team Member to support penetration testing engagements across … client engagements, assessing systems for security weaknesses and helping clients understand how to address them. Depending on the engagement, this may include: Conducting penetration tests against infrastructure, web applications, cloud services and Active Directory environments. Identifying, validating and documenting vulnerabilities and potential attack paths. Producing detailed technical reports, with ...

Penetration Tester/CHECK Team Member | £45-55k + Benefits Remote UK | Client-site testing as required An established and growing UK cyber security consultancy is expanding its technical security team and is looking for a CHECK Team Member to support penetration testing engagements across … client engagements, assessing systems for security weaknesses and helping clients understand how to address them. Depending on the engagement, this may include: Conducting penetration tests against infrastructure, web applications, cloud services and Active Directory environments. Identifying, validating and documenting vulnerabilities and potential attack paths. Producing detailed technical reports, with ...

SBOM) and define release gates. Maintain security workflows and coach engineers on secure coding and threat‐driven design. Validation & Supplier Engagement Support V&V, penetration testing, and remediation, and manage security alignment with suppliers. Compliance & Documentation Own the security compliance dossier, including Cybersecurity Plans, Interface Agreements, Security Cases … Hardware Security Modules (HSM), secure element integration, and sensor-level protection. Skilled in cloud-native security practices, and zero-trust architecture. Experienced in advanced testing techniques, including penetration testing, fuzzing, and reverse engineering of embedded firmware. Knowledgeable in privacy engineering and compliance with regulatory frameworks like GDPR ...

deployed, configured correctly and effective against relevant threats. Alongside this, you'll lead security design reviews, protective control standards, project security assurance and penetration testing, while shaping security architecture across areas including AI, zero trust identity and multi-cloud environments. What you'll be doing Developing and running … identity, email, network, cloud, data and backup environments. Using techniques including breach and attack simulation, purple teaming, posture monitoring, attack surface management and detection testing to assess whether controls are deployed, configured correctly and operating effectively. Defining security control metrics and risk indicators, using evidence from control validation ...

security of our AI and LLM-powered capabilities, drive CVE remediation, maintain the scanning tooling that gives engineers fast feedback, run our penetration testing programme, and lead our response when incidents happen, all while working closely with engineers to reduce risk without slowing delivery. You will report directly … prompt injection, sensitive data leakage through prompts and outputs, insecure agent tool use, and abuse of model endpoints, and defining the guardrails and testing approaches to address themSecure our AI supply chain, assessing third-party models and model providers, vector stores, and the data used for training and retrievalHold ...

effectively. Perform ad hoc risk assessments across sites as needed. Engage cyber defence and cyber architecture and solutions teams to commission services such as penetration testing and detailed architectural reviews. Partner with OT engineering teams to understand the operating environment of the technology being assessed. Partner with … operating in regulated environments. Experience building or operating continuous control monitoring, risk indices or key risk/performance indicator models. Experience partnering with penetration testing, red team or architecture review functions to assess control effectiveness. Significant experience in cyber security within the relevant domain. Proven experience leading ...

infrastructure documentation and asset management processes. Security & Compliance Operate and improve security tooling covering endpoint security, monitoring, vulnerability management, and remediation activities. Coordinate external penetration testing engagements. Lead Cyber Essentials and Cyber Essentials Plus certification activities. Drive infrastructure improvements that strengthen security, resilience, and governance. Support security best … technologies. Desirable Skills Cyber Essentials/Cyber Essentials Plus experience. Vulnerability management and security tooling experience. Endpoint security and remediation experience. Experience supporting penetration testing activities. Cloud security knowledge. Research, R&D, or cyber security industry experience. Experience with authentication platforms and certificate management. Exposure ...

Offensive Security Engineer - LLM & Penetration Testing - BANKING CLIENT - LONDON Location: London - Hybrid (8 days onsite per month) Contract: 12 months (initial) Day Rate: Competitive, depending on experience €500 - €800 per day IR35 Status: Inside IR35 - MUST USE UMBRELLA The Opportunity We are looking for a hands ...

security policies and ISO 27001 certification requirements. Monitoring security tooling and supporting investigation or escalation of security events where required. Assisting with vulnerability assessments, penetration testing activities and technical security reviews. The invaluable experience you'll bring to help us achieve more Essential Minimum of 3 years' experience … employment Commitment to maintaining and developing professional cyber security certifications. Desirable Cyber Essentials or Cyber Essentials Plus Assessor qualification. Experience supporting vulnerability assessments or penetration testing engagements. Knowledge of ISO 27001 implementation and continual improvement activities. CompTIA Security+, ISC2 Certified in Cybersecurity (CC), or similar industry certification. Experience ...

security policies and ISO 27001 certification requirements. Monitoring security tooling and supporting investigation or escalation of security events where required. Assisting with vulnerability assessments, penetration testing activities and technical security reviews. Identifying opportunities to improve assurance processes, procedures and service delivery. Maintaining awareness of emerging threats, industry standards … employment Commitment to maintaining and developing professional cyber security certifications. Desirable Cyber Essentials or Cyber Essentials Plus Assessor qualification. Experience supporting vulnerability assessments or penetration testing engagements. Knowledge of ISO 27001 implementation and continual improvement activities. CompTIA Security+, ISC2 Certified in Cybersecurity (CC), or similar industry certification. Experience ...

solution architects to define and deliver secure architectures across enterprise IT and operational technology environments. You'll also collaborate with information assurance and penetration testing teams to validate security controls and develop effective security solutions. This is a client-facing role requiring strong technical judgement, stakeholder management … frameworks and standards including NIST, ISO and CIS . Advise on protective monitoring, authentication and authorisation best practice. Work closely with information assurance and penetration testing teams. Build strong relationships with senior stakeholders, technical teams and delivery partners. Communicate complex technical solutions clearly through documentation, presentations and stakeholder ...

security operating procedures (SyOPs) and awareness briefings. Implement and monitor physical, procedural, personnel and technical security controls. Coordinate third-party CHECK IT health checks, penetration testing and vulnerability assessments, including remediation activities. Review high-level and low-level designs (HLDs/LLDs), technical documentation and work instructions … security risk assessments and managing security controls using NIST frameworks. Understanding of Secure by Design principles and MOD assurance and compliance processes. Experience coordinating penetration testing, vulnerability assessments and remediation activities. Ability to assess technical designs and supporting documentation for security compliance. Strong stakeholder management, communication and technical ...

high-profile defence and government cybersecurity programmes. This is a hands-on offensive security role, focused on delivering sophisticated adversary simulation and threat-led penetration testing engagements. You'll work across complex environments, helping organisations identify weaknesses and improve their ability to defend against realistic cyber threats. … Responsibilities Plan and deliver red team operations, adversary emulation exercises and advanced penetration testing engagements. Execute offensive techniques including initial access, privilege escalation, lateral movement and persistence. Develop and maintain offensive tooling, payloads and command-and-control infrastructure. Apply techniques involving EDR evasion, operational security and exploitation across ...

services environment. You'll own end-to-end delivery of strategic security programmes, including privileged access management (CyberArk), Certificate Lifecycle Management (CLM) and a penetration testing programme, while keeping everything aligned to regulatory requirements, risk frameworks and information security standards. What you'll do: Lead cyber security projects … flag risks and issues early, and manage mitigation and escalation Maintain governance artefacts: RAID logs, status reports, budget forecasts and steering committee materials Oversee testing, validation, deployment and handover to support Report clearly to stakeholders and senior management What you'll bring: 5+ years' project management experience in financial ...

services environment. You'll own end-to-end delivery of strategic security programmes, including privileged access management (CyberArk), Certificate Lifecycle Management (CLM) and a penetration testing programme, while keeping everything aligned to regulatory requirements, risk frameworks and information security standards. What you'll do: Lead cyber security projects … flag risks and issues early, and manage mitigation and escalation Maintain governance artefacts: RAID logs, status reports, budget forecasts and steering committee materials Oversee testing, validation, deployment and handover to support Report clearly to stakeholders and senior management What you'll bring: 5+ years' project management experience in financial ...

team , managing priorities, reviewing technical designs and pull requests, and supporting recruitment and onboarding. Own platform go-live and production readiness , including disaster recovery testing, penetration testing, and vulnerability remediation. Manage and improve AWS, Amazon EKS, Kubernetes, Terraform, and GitOps environments. Establish platform reliability practices, operational runbooks ...

ensure they meet security, regulatory and business requirements. Conduct and support threat modelling, risk assessments and vulnerability assessments. Provide technical oversight of security testing and penetration testing activities. Support vulnerability management, helping teams prioritise and remediate security risks. Collaborate with architects, engineers, testers and assurance teams … Essential Skills & Experience Significant experience in one or more of the following areas: security architecture, security engineering, cloud security, network security, application security or penetration testing. Strong understanding of modern cyber threats, attack techniques and security risks. Experience applying secure-by-design principles across enterprise environments. Strong knowledge ...

sales or professional services-based organisation). (AppSec/DevSecOps) Key Technical Disciplines: Microsoft Azure, Programming Proficiency (JavaScript, Python, MS SQL, C#), Vulnerability Scanning, Penetration Testing, Continuous Integration and Continuous Deployment Pipelines (Azure DevOps or GitHub), OWASP Top 10, Static and Dynamic Application Security Testing, SQL Injection. … that can work with an ambitious sales force and stakeholders of all levels. An insight into some of your responsibilities: Define and implement security testing strategies for AI solutions, utilising both grey box and black box methodologies. Grey Box Testing: Conduct Static Application Security Testing (SAST), dependency ...

risk and resilienceLead cyber risk identification, assessment, and mitigation activitiesOversee security architecture to ensure alignment with wider technology strategyDrive continuous improvement through security assessments, testing, and reportingEnsure effective incident detection, response, and recovery capabilitiesLead vulnerability management and remediation across all technology environmentsOversee third-party security testing, including penetration testing and phishing simulationsPromote a strong cyber security culture through training and awareness initiativesMonitor and report on threat intelligence trends and emerging risksAbout YouYou will be a strategic and influential cyber security leader with a strong track record of operating at senior level within complex organisations. Key Skills ...

Mostly Remote(2 Days onsite p/m) Up to £60k + Bonus/Benefits The Role: You will be responsible for the continual testing and validation of security controls and SOC detection capabilities, providing assurance that defensive measures remain effective against evolving threats. The role contributes … effectiveness of security monitoring and detection capabilities. Core duties: Support the Red Team with the following activities; Red Team Exercises, Critical Control Testing, Cyber Hygiene Assessments and Penetration Testing Develop comprehensive and accurate reports for internal audiences, ensuring the grading of vulnerabilities within the context ...

Title: Cyber Security Penetration TesterLocations: UK wide (hybrid work- 1x a month in office)Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including … more spent outside of the UK) at the point of application. The above information relates to a specific client requirement'Role overviewAs a Penetration Tester, you will deliver hands-on security testing of client web applications, APIs and infrastructure. Working within a collaborative testing team, and supported ...

Penetration Tester DGH Recruitment are currently recruiting on behalf of a leading client in the Accountancy industry who require a Penetration Tester to join the firm in London. Key Responsibilities: Lead and support penetration testing engagements across web applications, APIs, and internal and external network infrastructure ...

adopt secure practices without unnecessary friction. Vulnerability management experience: experience triaging and tracking application vulnerabilities from sources such as SAST, dependency scanning, secret scanning, penetration tests, bug bounty reports or third-party advisories. CI/CD and code security awareness: familiarity with security tooling in development workflows, such … security, cloud security or infrastructure-as-code security. Experience with Terraform or CloudFormation. Experience with container or Kubernetes security. Experience with bug bounty, penetration testing or security testing programmes. Experience with Splunk or similar logging/SIEM platforms. Exposure to AI security, such as LLM-enabled applications ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin ...