51 to 75 of 389 Penetration Testing Jobs in England

make it to our office twice a month or remote) Cytix is a platform that threat models development tickets and creates security testing plans that include both manual and automated testing. In this role, you won't be confined to traditional 4+1 web applications. We're breaking away from … constraints of CHECK or CE+ standards, and we're not interested in producing lengthy PDF reports. Instead, our focus is on seamlessly integrating continuous penetration testing into our customers' Software Development Life Cycle (SDLC). Collaborating closely with both our in-house development team and clients ...

Citation Cyber is a leading UK cyber security consultancy delivering penetration testing, certification and managed security services. As a Security Consultant you will join our penetration testing team, delivering assessments across client environments, identifying vulnerabilities and presenting remediation guidance to clients. The role emphasises collaboration, continuous ...

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 member, Citation Cyber is growing its penetration testing team and seeks a Security Consultant ...

Citation Cyber, a leading UK cybersecurity consultancy, invites a Security Consultant (Penetration Testing) to join their growing team. The role focuses on delivering diverse security assessments, identifying vulnerabilities and advising remediation across client environments. The position offers hybrid working within the UK and exposure to both public … private sector projects. The ideal candidate has consultancy penetration testing experience, strong reporting skills, and proficiency in #J-18808-Ljbffr ...

Type II, ISO 27001, Cyber Essentials Plus, and NIST 800-53 Embed DevSecOps and secure SDLC practices into CI/CD pipelines Oversee penetration testing, red teaming, and threat modeling across core infrastructure Serve as the technical security authority in customer procurement reviews, vendor risk assessments, and defense … Cyber Essentials Plus, and NIST 800-53 Experience embedding DevSecOps and secure SDLC practices into CI/CD pipelines Experience overseeing penetration testing, red teaming, and threat modeling Experience with customer procurement reviews, vendor risk assessments (DDQs), and defense customer evaluations Experience building and managing incident response, continuous ...

Citation Cyber is seeking a Security Consultant (Penetration Testing) to join its hybrid-UK team. You will deliver a range of security assessments across client environments, producing clear, high-quality reports and presenting remediation advice to clients. The role supports vulnerability validation, internal tooling, and knowledge sharing … part of a growing consultancy. The ideal candidate will have consultancy penetration testing experience, strong reporting skills, and familiarity with #J-18808-Ljbffr ...

client, a leading technology business specialising in cybersecurity and penetration testing, is seeking an AI Software Engineer to join its permanent, fully remote team in the UK. This senior-level role focuses on building intelligent AI agents that can plan, reason, operate security tooling and identify exploitable vulnerabilities … within controlled environments. Key Responsibilities: Design, build and deploy AI agents that automate penetration testing, including planning, tool use and reasoning over security findings Develop sandboxed cyber-lab and range infrastructure using containers and Kubernetes Deliver AI features from initial design through to production, including evaluations, guardrails ...

operational technology (OT), embedded systems, relevant international cyber security standards and regulations (including ISO/SAE 21434, UNECE R155, UNECE R156, and ISO 26262), penetration testing methodologies, and the broader transport ecosystem. In addition to technical delivery, the individual will play a key role in supporting business development … Road Vehicle Cybersecurity Engineering) UNECE R155 (Cyber Security Management System) UNECE R156 (Software Update Management System) ISO 26262 (Functional Safety) Conduct or support penetration testing, vulnerability assessments, architecture reviews, risk assessments, and Threat Analysis and Risk Assessments (TARA) for automotive clients. Provide expert interpretation of cyber security requirements ...

J.P. Morgan is seeking a Program Governance Lead for Penetration Testing to coordinate vendor management and delivery excellence across the program. This role focuses on governance, strategy, and commercial aspects, not hands-on testing. The successful candidate will operate across vendor relationships, reporting structures, and cross-functional governance … forums to ensure consistent outcomes and alignment with the Penetration Testing strategy. #J-18808-Ljbffr ...

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. … Work with clients to define objectives, agree scope and rules of engagement, and plan testing that meets their assurance needs. * Apply manual and tool-assisted testing techniques aligned with recognised methodologies and frameworks, including the OWASP Web Security Testing Guide, PTES, and MITRE ATT&CK. * Deliver Cyber ...

Partner closely with architecture teams to support the design and delivery of new Security Operations Centre (SOC) capabilities Support the planning and delivery of penetration testing activities, owning the coordination and remediation of identified findings Actively contribute to the continuous improvement of Vitalitys Information Security posture, staying current … need to thrive? Strong knowledge of cloud security across modern environments Advanced knowledge and hands-on experience with attack methodologies and security testing Experience across penetration testing (application and network), AppSec, wireless security and vulnerability management Experience implementing and managing security controls (e.g. DLP, patching, RBAC ...

Engineer An excellent opportunity for an experienced software testing professional to join a small, agile team working on cutting-edge cyber security products, helping to improve quality, reliability and user experience before customers encounter issues. If youve also worked in the following roles, wed also like to hear from … choose to solve, and why? JOB OVERVIEW This is an exciting opportunity for an experienced QA Engineer to play a key role in testing SaaS products within a collaborative technical environment. As the QA Engineer, you will ensure products meet high customer standards through structured testing, effective defect ...

office] Position Type: Full-Time Role Overview The Product, Application and Offensive Security Engineer is responsible for embedding security directly into the design, development, testing, and operation of DTS products and platforms. This is a hands-on security engineering role. The role requires someone who can work directly with … product and engineering teams, review designs, assess APIs, run threat models, test systems, coordinate penetration testing, identify vulnerabilities, and help teams remediate issues. The role ensures DTS products, APIs, data collaboration capabilities, AI-enabled workflows, and client-facing services are designed, built, and tested securely. It also owns ...

traceability between cyber risks, regulatory requirements and implemented controls. Define control objectives and collaborate with technical teams to develop implementation guidance, testing criteria and evidence requirements. Support the continuous enhancement of the control environment in response to emerging threats, incidents, audits and lessons learned. Provide leadership and direction … identifying weaknesses, gaps or degraded controls and recommending corrective action. Evaluate control effectiveness against current and emerging cyber threats. Track the outcomes of control testing activities, including penetration testing, vulnerability assessments and security exercises, ensuring identified actions are progressed to completion. Governance, Reporting & Stakeholder Engagement Attend governance ...

giving team members the chance to work on high-impact digital transformation projects and collaborate with experienced professionals. This role involves conducting security assessments, penetration testing, and red team exercises, including government-accredited CHECK engagements, to help clients strengthen their security posture. Ready to take your … house developed tools for security testing. Conduct manual reviews to identify issues within customer infrastructure and web applications. Perform various types of security testing, including network penetration, web application, mobile security assessments, and social engineering. Participate in red team engagements, employing creative strategies to outsmart defenders. Explore various ...

threat logs, KnowBe4 training programs, and Secret Server credential storage. Network Security: Implementfirewallcontrols and email security standards (SMTP, TLS) to safeguard business data. Compliance & Testing: Contributeto ISO 27001 compliance (policy/documentation); review penetration testing and vulnerability scans to proactively mitigate risk. Business Continuity,Operational Reliability Disaster … Recovery:Monitorbackup systems, conduct regular restore testing, and support annual external audits and DR testing initiatives. Proactive Monitoring: Manage system uptime, antivirus/EDR, and SIEM tools to quicklyidentifyand resolve performance anomalies. Network Admin: Support Azure VPN connectivity and applied IP routing and subnetting fundamentals to resolve complex ...

that supports how our engineering teams build and operate complex systems at scale. Take the next step in your career. Role As a Penetration Tester, you will lead and conduct penetration tests and vulnerability assessments across a wide range of internal systems and security controls. Your work will … directly strengthen our overall security posture through continuous testing, actionable insights and collaboration on remediation strategies. Responsibilities Perform in-depth penetration testing across a variety of technologies, including Kubernetes, Jenkins and Windows Domain Services. Deliver practical, impactful remediation advice to Control Owners based on identified vulnerabilities. Support ...

using SIEM/EDR data and MITRE ATT&CK‐aligned techniques. Support vulnerability assessment and security scanning activities using relevant tools. Provide input into penetration testing activities and interpret findings for remediation. Deliver training, coaching, and knowledge transfer to enhance the existing cybersecurity team's skills in CrowdStrike … enterprise environments. Experience supporting or working alongside managed SOC providers. At least 2 years’ experience in vulnerability assessment tools (desirable). Exposure to penetration testing and web application security testing (desirable). Expert‐level experience with CrowdStrike Falcon (Prevent, Insight, Discover). Strong expertise in Splunk, including ...

Lloyds Banking Group is seeking an experienced Penetration Testing Lead to shape the group’s testing capability and roadmap for both human-led and autonomous security testing. You will lead a team of testers, collaborate with engineering, security and business stakeholders, and drive improvements across the testing lifecycle. The role requires deep technical expertise in application, API, cloud, infrastructure and network testing, and a proven ability to communicate risks and remediation to #J-18808-Ljbffr ...

senior member of the team, youll also play an important role in supporting and mentoring others, helping to develop the next generation of security testing specialists. What Youll Be Doing Lead and deliver security assessments across complex hardware, software, and telecoms systems. Conduct hands-on penetration testing within a dedicated in-house lab environment, ensuring safe and controlled testing. Apply advanced testing techniques including both positive and negative approaches (e.g. fuzzing) to rigorously assess network functions and protocols. Identify, investigate, and clearly articulate vulnerabilities and security risks to both technical and non-technical audiences. Develop ...

will conduct security assessments, design security architectures, and help clients build security programs that meet regulatory requirements without creating operational friction. Responsibilities Lead penetration testing and vulnerability assessment engagements Design security architectures for cloud-native and hybrid environments Develop security compliance programs (SOC 2, ISO 27001, GDPR) Conduct … tabletop exercises Advise C-level executives on security strategy and risk management Requirements 8+ years in information security with consulting experience Deep expertise in penetration testing, vulnerability management, and threat modeling Knowledge of compliance frameworks: SOC 2, ISO 27001, GDPR, PCI-DSS Experience with cloud security (AWS Security ...

aspects of the role include: Design and Delivery of a World-Class Security Framework: Lead the design and delivery of security services, including mobile penetration testing, research, consultancy, and advisory engagements. Technical Strategy & Architecture: Define secure technical approaches, identify risks, and develop effective threat models and mitigation strategies. … Expertise: Strong hands-on knowledge of Android and iOS security fundamentals, common mobile threats and vulnerabilities, security architecture, controls, and mitigation techniques. Mobile Security Testing: Practical experience in mobile penetration testing, security assessments, threat modelling, and implementing or assessing security controls. Security Problem Solving: A systematic ...

will focus on finding and responding to security vulnerabilities across the Brex platform. In this role, you will perform code reviews, design reviews, penetration testing, and vulnerability management. You will develop and maintain tooling to perform static and dynamic testing of the Brex platform and tooling which … with Security Operations, GRC, Product Security, Front End Platform, IT Infrastructure teams. We're looking for individuals with a strong background and interest in penetration testing. You should have a demonstrated ability to find vulnerabilities in complex systems and craft exploits to demonstrate business impact. This role is highly ...

This role is ideal for a cyber security professional with experience in OT, IT or industrial environments who enjoys technical problem‐solving, hands‐on testing and working with cutting‐edge technologies. What You'll Be Doing Perform cyber security assessments and testing activities to identify vulnerabilities within connected … manufacturing systems. Support penetration testing and security analysis of industrial equipment, networks and emerging manufacturing technologies. Develop and maintain OT cyber security testbeds that demonstrate industry best practice in areas such as asset management, network monitoring and threat detection. Design and implement secure‐by‐design ...

Citation Cyber is a leading UK cyber security consultancy delivering penetration testing, training and managed security services. We are growing our penetration testing team and seeking a Security Consultant to join our CHECK/CREST-aligned practice. You will deliver a broad range of assessments, including … infrastructure and web app testing, cloud security reviews and high-quality reporting to clients across public and private sectors. #J-18808-Ljbffr ...