1 to 25 of 35 Penetration Testing Jobs in London

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you ll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you'll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you’ll play a pivotal role in shaping cutting-edge testing services, developing talented testers, and helping protect clients across government, telecoms, finance, digital currencies and other critical sectors. With structured development, meaningful progression opportunities, and the chance to make a visible impact from day one, this ...

Penetration Tester - Legal Sector (OT/Live Systems) £750 Per Day Inside IR35 Location: Canary Wharf | 5 days on-site We're looking for an experienced Penetration Tester with proven law/legal sector experience to operate in a high-risk, high-sensitivity environment. This role is fully … site and involves OT penetration testing on live production systems . You will: Perform penetration testing across IT and OT environments , including live legal systems Safely test operational technology and production platforms without business disruption Assess risk in line with legal, regulatory and client confidentiality requirements ...

wide range of engagements, thanks to the trust and scale of our clients. You will get hands-on experience with web application and API testing, Wireless assessments, Internal infrastructure tests, Mobile App security, Red and Purple team operations, Physical intrusion testing, hardware analysis, and more. No two projects … enhancing our delivery and providing additional services to organisations we work with. We are seeking a highly skilled and experienced Senior Offensive Security penetration tester to join our dynamic team. This role involves conducting sophisticated penetration testing and red team engagements across various client systems and applications. ...

wide range of engagements, thanks to the trust and scale of our clients. You will get hands-on experience with web application and API testing, Wireless assessments, Internal infrastructure tests, Mobile App security, Red and Purple team operations, Physical intrusion testing, hardware analysis, and more. No two projects … broaden your horizons We are looking for a skilled Manager to join our Offensive Security team. In this role, you will oversee sophisticated penetration testing and red team engagements and help drive the development of the offensive security practice. Requirements Strict Requirement: Strong certification in penetration testing ...

cloud environments. Evaluate technical security controls such as firewalls, IDS/IPS, security baselines, and access controls by directly interrogating systems, reviewing configurations, and testing controls. Conduct vulnerability scans, penetration testing, and protocol analysis using approved tools to validate the efficacy of implemented security measures. Collaborate closely … project delivery in a dynamic environment. Profile The ideal candidate will have: Minimum 6 years' hands-on experience in technical IT audit, cyber security testing, penetration testing, or system security analysis. Strong background in technical audit execution within large, complex cloud and network environments. Experience directly configuring ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader , you'll play a pivotal role in shaping cutting-edge testing services, developing talented t click apply for full job details ...

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. As our new Penetration Testing Team … Leader, you'll play a pivotal role in shaping cutting-edge xxuwjjq testing services, developing talented t If you want to know about the requirements for this role, read on for all the relevant information. Please click on the apply button to read the full job description ...

scripts, tools, and methodologies to automate and streamline internal processes and engagements - Examples include Terraform and Ansible, custom payload generators/loaders Conduct cloud penetration testing engagements to assess specific workloads (i.e., AWS, GCP, Azure, containers, or other PaaS and SaaS instances) for vulnerabilities and subsequently attempt … stakeholders Lead scoping and services overview conversations with clients for prospective engagements in area of expertise, presenting with credibility and authority, clearly articulating various testing approaches and methodologies to audiences ranging from highly technical to executive personnel Determines processes and procedures to be followed on assignments - On large ...

Microsoft security stack, DFIR tooling, SIEM, Microsoft Defender/Sentinel, EDR platforms, timeline analysis, and cloud environments (Azure, AWS, or GCP).* Exposure to penetration testing, including red team or purple team exercises, is advantageous.* Ability to script or automate using Bash, Perl, Python, or PowerShell.* Strong analytical … Security, Threat Hunting, Cyber Threat Intelligence, MITRE ATT&CK, Red Team, Purple Team, Malware Analysis, Cyber Forensics, Security Operations, Security Engineer, On-Call IR, Penetration Testing, Python, PowerShell, Bash, Cyber Defence, CSIRT, MSSP, Network Forensics, Endpoint Forensics, Cloud Security, IR Lead, Security Consultant. ...

Microsoft security stack, DFIR tooling, SIEM, Microsoft Defender/Sentinel, EDR platforms, timeline analysis, and cloud environments (Azure, AWS, or GCP). * Exposure to penetration testing, including red team or purple team exercises, is advantageous. * Ability to script or automate using Bash, Perl, Python, or PowerShell. * Strong analytical … Security, Threat Hunting, Cyber Threat Intelligence, MITRE ATT&CK, Red Team, Purple Team, Malware Analysis, Cyber Forensics, Security Operations, Security Engineer, On-Call IR, Penetration Testing, Python, PowerShell, Bash, Cyber Defence, CSIRT, MSSP, Network Forensics, Endpoint Forensics, Cloud Security, IR Lead, Security Consultant. ...

application access, SSO, MFA, and EMR data protection. Assist with maintaining Cyber Essentials certification. Coordinate with internal and external partners on vulnerability remediation and penetration testing activities. Alignment with Enterprise Standards Ensure all systems, applications, and support activities align with DaVita corporate IT policies and standards. Collaborate with … Certifications such as CompTIA A+, Network+, Microsoft Certified: Azure Administrator Associate. Experience working with external IT service providers. Knowledge of Cyber Essentials frameworks and penetration testing processes. Personal Attributes Strong customer service mindset and empathetic communication style. Highly organised with strong time management skills. Proactive problem solver able ...

work with. We are seeking a highly skilled and experienced offensive security analyst to join our dynamic team. This role involves conducting sophisticated penetration testing and red team engagements across various client systems and applications. The successful candidate will be instrumental in identifying vulnerabilities, enhancing client security postures … leading initiatives to develop cutting-edge penetration testing methodologies and tools. Clients across industries and geographies, staying at the forefront of knowledge of the threat landscape, cyber defence best practices and regulatory expectations. Requirements: Experience with pen testing and vulnerability management is an advantage Knowledge ...

OFFICIAL and above classifications. Provide specialist advice and knowledge of Public Cloud (Azure, AWS, GCP) cloud-based security architectures. Define and lead external security testing (e.g ITHC) of solutions on the public cloud (Azure, AWS, GCP), cloud native platforms (Docker, Kubernetes, etc.), and Software as a Service (SaaS) solutions. … Serverless architectures Implementing Information Security and Privacy Standards and Frameworks (e.g. ISO 27k, NIST800-53, CIS, GDPR) Leading security working groups and external security testing (ITHC, Penetration Testing, etc) of cloud solutions at high HMG classification levels (OFFICIAL required, SECRET desirable) or equivalent in other industries Designing ...

roadmaps Technical proficiency in a wide range of cyber risk management services, including cyber threat, risk and control assessments, secure software development practices, penetration testing, vulnerability assessments, among others Sound knowledge of applicable laws, compliance regulations, and industry standards as it relates to privacy, security, and compliance Sound ...

change, systems upgrades, incident response, and technology risk management. Govern system access controls, IT policies, and disaster recovery processes. Oversee cybersecurity strategy, controls, testing (including penetration testing), and ongoing monitoring. Ensure compliance with FCA/PRA cyber requirements, NCSC guidance, and GDPR. Manage vulnerability scanning, patch management …/KYC processes, and business continuity. Ensure the bank meets UK operational resilience framework requirements, including impact tolerances, important business services, and mapping/testing obligations. Own and maintain business continuity and disaster recovery plans. Serving/attending on various committees including Operational Risk & Conduct Committee. Ensure risk ...

analyse alerts from SIEM, EDR, firewalls, and other security platforms Lead and coordinate incident response activities Manage security projects including DPIAs, supplier assurance, penetration testing, and remediation Support evaluation and implementation of emerging technology, including AI security tools Conduct threat hunting and support vulnerability scanning and patch management ...

/IPS), antivirus, anti-malware, SIEM (Security Information and Event Management), vulnerability scanners, and data encryption solutions. Manage vulnerability management programs, including regular scanning, penetration testing, and remediation of identified weaknesses. Lead and manage security incident response, including detection, analysis, containment, eradication, recovery, and post-incident review. Develop ...

/XDR, identity, cloud, vulnerability management). • Understanding of attacker techniques (MITRE ATT&CK), detection engineering, and SOC KPIs. • Experience with professional services (penetration testing, DFIR, threat hunting). • Proficiency in Microsoft (Sentinel, Defender, Entra), AWS security, and tools like CrowdStrike, Darktrace, SentinelOne, Tenable. • Relevant certifications (Microsoft ...

call rotation and assist with troubleshooting issues that arise Defining and implementing a Security Incident Response process/policy with regular evolvement, testing and adherence Required Qualifications Three years or more experience in Cloud Infrastructure roles (predominantly AWS) working within teams that practice DevSecOps Ability to interact comfortably with … more of: Graphite, Statsd, Prometheus, Grafana, OpenSearch Any experience of ISO27001 certification processes Understanding of “cloud native” and 12-Factor applications Offensive or defensive penetration testing experience Additional Information Our Values Collaboration is our superpower We uncover rich perspectives across the world Success happens together We deliver across ...

robust security culture as we unlock Granola for the next 100x users. In this role, you will: Conduct security assessments, code reviews, and penetration testing to identify vulnerabilities in our applications Design and implement security tools, frameworks, and methodologies to protect against security threats Work closely with development ...

Microsoft security stack, DFIR tooling, SIEM, Microsoft Defender/Sentinel, EDR platforms, timeline analysis, and cloud environments (Azure, AWS, or GCP). Exposure to penetration testing, including red team or purple team exercises, is advantageous. Ability to script or automate using Bash, Perl, Python, or PowerShell. Strong analytical ...

systems Implement access controls, monitoring, and incident response frameworks Maintain compliance with GDPR, SOC 2 and other relevant standards Conduct regular security audits, penetration testing, and risk assessments Manage third-party vendors and security risk Govern secure use of enterprise AI platforms (eg generative AI tools), protecting ...

systems Implement access controls, monitoring, and incident response frameworks Maintain compliance with GDPR, SOC 2 and other relevant standards Conduct regular security audits, penetration testing, and risk assessments Manage third-party vendors and security risk Govern secure use of enterprise AI platforms (e.g. generative AI tools), protecting ...