151 to 175 of 294 Penetration Testing Jobs in the UK

Manage security environments across Azure and AWS infrastructure. Lead incident response efforts and coordinate vulnerability remediation activities. Manage continuous security monitoring, alerting, and detection systems. Administer vulnerability management and penetration testing programs. Maintain strong identity, access, and privilege management controls. Compliance & Assurance (30%) Manage and maintain ISO 27001 certification and audit processes. Ensure ongoing compliance with PCI DSS More ❯

and implementation of the Colt Vulnerability Management Framework. Enhancing the scope and efficiency of current vulnerability scanning and management tools and integration between them. Design and manage the periodic penetration testing exercise. Collaborating with identified stakeholders to provide specialist guidance and support, ensuring effective vulnerability identification, prioritisation and remediation activity definition. Perform Vulnerability scans using Vulnerability Management tool More ❯

and implementation of the Colt Vulnerability Management Framework. Enhancing the scope and efficiency of current vulnerability scanning and management tools and integration between them. Design and manage the periodic penetration testing exercise. Collaborating with identified stakeholders to provide specialist guidance and support, ensuring effective vulnerability identification, prioritisation and remediation activity definition. Perform Vulnerability scans using Vulnerability Management tool More ❯

of security incidents and policy violations Assist with risk assessments and security audits Implement and maintain security standards, and guidelines Work with third-party vendors and partners on pen testing and remediation activities Support awareness campaigns to improve cybersecurity hygiene among staff Assist in the development and implementation of disaster recovery and business continuity plans. Produce reports and metrics More ❯

We provide enterprises with evidence-based risk across their entire attack surface to determine how they will respond to an attack. Our services include Attack Surface Management, Penetration Testing, and Red Teaming. We're Hiring: Red Team Specialist UK (Remote) BreachLock Inc. Join BreachLocks elite offensive security team, where we dont just simulate threats we emulate real adversaries. … you'll be at the frontlines of BreachLocks offensive security operations, conducting advanced adversary emulation, bypassing modern defenses, and helping Fortune 500 clients improve their cyber resilience. Perform focused penetration tests on web applications, mobile apps (iOS/Android), APIs, and backend services , as well as traditional network/cloud infrastructure and specialised targets (IoT/OT) when required. More ❯

Harrington Starr have partnered with a global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. Responsibilities: Thoroughly evaluate proposed and current solutions to ensure compliance with established standards for secure system design. This includes meeting requirements outlines … as necessary for the protection of firms assets. Continually evaluate relevant products, tools, scripts, and techniques that improve existing assessment capabilities. Essential Criteria: Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the … difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001, NIST, and CIS. If this sounds like a good opportunity, apply today or get in contact with Andrew.Nitek@harringtonstarr.com More ❯

Harrington Starr have partnered with a global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. Responsibilities: Thoroughly evaluate proposed and current solutions to ensure compliance with established standards for secure system design. This includes meeting requirements outlines … as necessary for the protection of firms assets. Continually evaluate relevant products, tools, scripts, and techniques that improve existing assessment capabilities. Essential Criteria: Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the … difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001, NIST, and CIS. If this sounds like a good opportunity, apply today or get in contact with Andrew.Nitek@harringtonstarr.com More ❯

Senior Penetration Tester -£300,000+ Total Package (£150,000 - £200,000 fixed) + Sign On + Bonus Entasis Partners are proud to be exclusively supporting a global organisation at the forefront of innovation in financial systems and high-performance computing. This is not your average security role. Our partner operates in a deeply technical, high-trust environment where the … of internal talent make for an exceptionally challenging and rewarding opportunity. With a newly developed central London site focused on next-generation research, this firm is seeking a Senior Penetration Tester to strengthen its already world-class internal security capability. The Opportunity This is a hands-on, highly autonomous role embedded within a specialist cyber function. You’ll be … trusted to scope, execute, and deliver sophisticated penetration tests and control assessments across a range of technologies including Kubernetes, Jenkins, and Windows-based infrastructure. More than just finding issues, you’ll work in partnership with teams across the business to advise, remediate, and embed meaningful improvements. The environment is agile, collaborative, and engineered for depth not red tape. What More ❯

Senior Penetration Tester -£300,000+ Total Package (£150,000 - £200,000 fixed) + Sign On + Bonus Entasis Partners are proud to be exclusively supporting a global organisation at the forefront of innovation in financial systems and high-performance computing. This is not your average security role. Our partner operates in a deeply technical, high-trust environment where the … of internal talent make for an exceptionally challenging and rewarding opportunity. With a newly developed central London site focused on next-generation research, this firm is seeking a Senior Penetration Tester to strengthen its already world-class internal security capability. The Opportunity This is a hands-on, highly autonomous role embedded within a specialist cyber function. You’ll be … trusted to scope, execute, and deliver sophisticated penetration tests and control assessments across a range of technologies including Kubernetes, Jenkins, and Windows-based infrastructure. More than just finding issues, you’ll work in partnership with teams across the business to advise, remediate, and embed meaningful improvements. The environment is agile, collaborative, and engineered for depth not red tape. What More ❯

Senior Penetration Tester -£300,000+ Total Package (£150,000 - £200,000 fixed) + Sign On + Bonus Entasis Partners are proud to be exclusively supporting a global organisation at the forefront of innovation in financial systems and high-performance computing. This is not your average security role. Our partner operates in a deeply technical, high-trust environment where the … of internal talent make for an exceptionally challenging and rewarding opportunity. With a newly developed central London site focused on next-generation research, this firm is seeking a Senior Penetration Tester to strengthen its already world-class internal security capability. The Opportunity This is a hands-on, highly autonomous role embedded within a specialist cyber function. You’ll be … trusted to scope, execute, and deliver sophisticated penetration tests and control assessments across a range of technologies including Kubernetes, Jenkins, and Windows-based infrastructure. More than just finding issues, you’ll work in partnership with teams across the business to advise, remediate, and embed meaningful improvements. The environment is agile, collaborative, and engineered for depth not red tape. What More ❯

Senior Penetration Tester -£300,000+ Total Package (£150,000 - £200,000 fixed) + Sign On + Bonus Entasis Partners are proud to be exclusively supporting a global organisation at the forefront of innovation in financial systems and high-performance computing. This is not your average security role. Our partner operates in a deeply technical, high-trust environment where the … of internal talent make for an exceptionally challenging and rewarding opportunity. With a newly developed central London site focused on next-generation research, this firm is seeking a Senior Penetration Tester to strengthen its already world-class internal security capability. The Opportunity This is a hands-on, highly autonomous role embedded within a specialist cyber function. You’ll be … trusted to scope, execute, and deliver sophisticated penetration tests and control assessments across a range of technologies including Kubernetes, Jenkins, and Windows-based infrastructure. More than just finding issues, you’ll work in partnership with teams across the business to advise, remediate, and embed meaningful improvements. The environment is agile, collaborative, and engineered for depth not red tape. What More ❯

Senior Penetration Tester -£300,000+ Total Package (£150,000 - £200,000 fixed) + Sign On + Bonus Entasis Partners are proud to be exclusively supporting a global organisation at the forefront of innovation in financial systems and high-performance computing. This is not your average security role. Our partner operates in a deeply technical, high-trust environment where the … of internal talent make for an exceptionally challenging and rewarding opportunity. With a newly developed central London site focused on next-generation research, this firm is seeking a Senior Penetration Tester to strengthen its already world-class internal security capability. The Opportunity This is a hands-on, highly autonomous role embedded within a specialist cyber function. You’ll be … trusted to scope, execute, and deliver sophisticated penetration tests and control assessments across a range of technologies including Kubernetes, Jenkins, and Windows-based infrastructure. More than just finding issues, you’ll work in partnership with teams across the business to advise, remediate, and embed meaningful improvements. The environment is agile, collaborative, and engineered for depth not red tape. What More ❯

security team, monitoring and analysing real-time security events using SIEM tools to detect and respond to potential threats. The Cyber Security Engineer will conduct regular vulnerability assessments and penetration tests to identify and mitigate security risks and breaches, and will investigate security incidents and conduct forensic analysis to determine the root cause and recommend remediation actions. Outside of … Firewalls, VPN, EDR/XDR, mail filtering and other security products Experience of Security Information Event Management (SIEM) tools Any experience or knowledge of ISO27001 as well as with penetration testing/vulnerability scanning would be highly advantageous The list above is important, but not as important as hiring the right person! So if you don't meet More ❯

Snowake, Databricks Splunk Certicated Architect (or Enterprise Security Admin) Bonus Points Track record of thought leadership and infosec community contributions (conference talks, blog posts, open source) Red team/penetration testing experience Deep cloud security knowledge (AWS/Azure/GCP) Kubernetes/container security knowledge Other security certications (GIAC, HTB CAPE, PNPT, GCP/WS/Azure More ❯

in a similar role. Degree Educated would be an advantage A strong understanding of firewalls, intrusion detection systems and other security technologies is essential. Familiar with ethical hacking and penetration testing an advantage. The ability to analyse complex data and identify potential security threats is essential Excellent communication skills required to communicate with both technical and nontechnical stakeholders More ❯

capability to evangelise secure coding practices in the development lifecycle. Delivering technical advice to ensure security standards are fully understood and complied with across teams. Developing and integrating security testing plans into the Secure Software Development Lifecycle (S-SDLC) . Performing and overseeing security testing while managing remediation plans for identified vulnerabilities. What we're looking for: Experience … in Software Engineering and Application Security . In-depth understanding of application security vulnerabilities , testing techniques, and familiarity with the OWASP framework . Deep expertise in secure web application development and Agile development methodologies. Exceptional communication and influencing skills, capable of collaborating effectively up to senior management levels. Comprehensive knowledge of IT and information security disciplines, with an ability … to promote and deliver security awareness initiatives. Experience in working with the hacker/penetration testing community is desirable. If you are passionate about driving secure-by-design initiatives and want to work in a team that values innovation and collaboration, we'd love to hear from you. Please apply with a copy of your CV or email More ❯

and endpoint security platforms to the level of administration and deployment. Exposure to SOAR tools, observability tools and data stream processing tools Hands-on experience with vulnerability assessment tools, penetration testing methodologies and forensic analysis techniques. Experience in writing content/polices for monitoring in line with MITRE ATT&CK framework Familiarity with regulatory requirements such as GDPR More ❯

and endpoint security platforms to the level of administration and deployment. Exposure to SOAR tools, observability tools and data stream processing tools Hands-on experience with vulnerability assessment tools, penetration testing methodologies and forensic analysis techniques. Experience in writing content/polices for monitoring in line with MITRE ATT&CK framework Familiarity with regulatory requirements such as GDPR More ❯

and endpoint security platforms to the level of administration and deployment. Exposure to SOAR tools, observability tools and data stream processing tools Hands-on experience with vulnerability assessment tools, penetration testing methodologies and forensic analysis techniques. Experience in writing content/polices for monitoring in line with MITRE ATT&CK framework Familiarity with regulatory requirements such as GDPR More ❯

and endpoint security platforms to the level of administration and deployment. Exposure to SOAR tools, observability tools and data stream processing tools Hands-on experience with vulnerability assessment tools, penetration testing methodologies and forensic analysis techniques. Experience in writing content/polices for monitoring in line with MITRE ATT&CK framework Familiarity with regulatory requirements such as GDPR More ❯

and endpoint security platforms to the level of administration and deployment. Exposure to SOAR tools, observability tools and data stream processing tools Hands-on experience with vulnerability assessment tools, penetration testing methodologies and forensic analysis techniques. Experience in writing content/polices for monitoring in line with MITRE ATT&CK framework Familiarity with regulatory requirements such as GDPR More ❯

a DeFi Security Engineer for their London office. This role focuses on supporting the security of their Crypto trading infrastructure and OTC platform Conduct vulnerability assessments, threat modeling, and penetration testing across infrastructure, smart contracts, and OTC-specific components Lead system hardening, network segmentation, identity management, and rapid incident response for DeFi and OTC environments Investigate security incidents More ❯

DeFi Security Engineer for their London office. This role focuses on supporting the security of their Crypto trading infrastructure and OTC platform Responsibilities: Conduct vulnerability assessments, threat modeling, and penetration testing across infrastructure, smart contracts, and OTC-specific components Lead system hardening, network segmentation, identity management, and rapid incident response for DeFi and OTC environments Investigate security incidents More ❯

DeFi Security Engineer for their London office. This role focuses on supporting the security of their Crypto trading infrastructure and OTC platform Responsibilities: Conduct vulnerability assessments, threat modeling, and penetration testing across infrastructure, smart contracts, and OTC-specific components Lead system hardening, network segmentation, identity management, and rapid incident response for DeFi and OTC environments Investigate security incidents More ❯

DeFi Security Engineer for their London office. This role focuses on supporting the security of their Crypto trading infrastructure and OTC platform Responsibilities: Conduct vulnerability assessments, threat modeling, and penetration testing across infrastructure, smart contracts, and OTC-specific components Lead system hardening, network segmentation, identity management, and rapid incident response for DeFi and OTC environments Investigate security incidents More ❯