11 of 11 Remote/Hybrid Penetration Testing Jobs in London

Penetration Tester (CHECK Team Member) Location: London (Hybrid, 2–3 days onsite per week) Salary: Up to £65,000 (depending on experience) + benefits NOTE: Candidates must be be eligible for UK Security Clearance (SC) This is an opportunity to join a high-performing cyber security team delivering offensive … role in identifying vulnerabilities, assessing risk, and providing actionable remediation guidance, working closely with both technical and non-technical stakeholders. Key Responsibilities Conduct penetration testing across infrastructure, web applications, APIs, and cloud environments Deliver clear, concise, and actionable security assessment reports Translate technical findings into business risk ...

behavioural analytics Support capability uplift by training and mentoring internal team members across CrowdStrike, Splunk, and security analysis techniques Contribute to vulnerability management, penetration testing oversight, and security policy/standards development Required Experience 5+ years experience in Cyber Security Engineering or SOC Tier 3-level roles Strong … network protocols, cloud environments (AWS/Azure), and the MITRE ATT&CK framework Experience with vulnerability assessment tools (2+ years desirable) Exposure to penetration testing or web application security testing Desirable Certifications Security certifications such as Security+, CySA+, CISSP, GCIH, GCIA, CCSP CrowdStrike certifications (CCFA/CCFR ...

implement and maintain robust security systems and protocols across the IT infrastructure. You will conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetration testing, and implement preventative measures to protect against cyber threats. You will monitor the security infrastructure and detect and respond to potential threats. … SSO.* Manage MDM\MAM and Conditional Access* Manage security certificates and keys.* Deliver Cyber Security Awareness Training* Remediate vulnerabilities and weaknesses identified during penetration testing.Experience - EssentialThe successful candidate will have a good working knowledge and experience in managing the majority of the following technology stack * CrowdStrike EDR* Mimecast Mail ...

implement and maintain robust security systems and protocols across the IT infrastructure. You will conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetration testing, and implement preventative measures to protect against cyber threats. You will monitor the security infrastructure and detect and respond to potential threats. … SSO. * Manage MDM\MAM and Conditional Access * Manage security certificates and keys. * Deliver Cyber Security Awareness Training * Remediate vulnerabilities and weaknesses identified during penetration testing. Experience - Essential The successful candidate will have a good working knowledge and experience in managing the majority of the following technology stack * CrowdStrike ...

assessments (SIAs) Define and review security requirements for applications and infrastructure Review conceptual, logical, and physical solution designs Manage and oversee vulnerability assessments and penetration testing Support risk identification, remediation, and ongoing risk management Contribute to enterprise security architecture frameworks and standards Perform ISO 27001 compliance assessments … e.g. OWASP, IAM, cryptography) Infrastructure security (networks, endpoints, cloud) Operational security (incident management, DR/BCP, patching) Experience managing or supporting vulnerability assessments and penetration testing Ability to produce high-quality documentation and deliver presentations to stakeholders Strong stakeholder engagement and communication skills Desirable Experience with TOGAF, SABSA ...

powered by Uncloak (uncloak.io) — A Multi-Patented cybersecurity platform. We deliver managed cyber security, compliance programmes (Cyber Essentials, ISO 27001, GDPR, PCI), vulnerability assessments, penetration testing, and ongoing threat management to businesses from SMEs through to enterprise. We're looking for driven, well-connected Sales Partners to join … product — they get a dedicated security function. Services include: • Managed Cyber Security • Cyber Essentials & Cyber Essentials Plus certification • ISO 27001 implementation • Vulnerability assessments & penetration testing • GDPR, PCI and NIST compliance • Data Leak Protection, Firewall Management, SIEM --- What's In It For You • Earn up to 30% commission ...

Robert Half have partnered with an insurtech organisation based in London who are looking to engage an experienced Application Tester to support testing across thier internal legacy .NET application. This is an initial 3-month contract focused on maintaining quality and stability across existing systems during ongoing change … maintenance activity. Responsibilities: Manual testing of legacy .NET applications Creation and execution of test cases, test scenarios, and test scripts Functional, regression, and UAT testing Identification, logging, and tracking of defects through to resolution Working closely with developers and wider stakeholders to clarify requirements Supporting release cycles ...

Robert Half have partnered with an insurtech organisation based in London who are looking to engage an experienced Application Tester to support testing across thier internal legacy .NET application. This is an initial 3-month contract focused on maintaining quality and stability across existing systems during ongoing change … maintenance activity. Responsibilities: Manual testing of legacy .NET applications Creation and execution of test cases, test scenarios, and test scripts Functional, regression, and UAT testing Identification, logging, and tracking of defects through to resolution Working closely with developers and wider stakeholders to clarify requirements Supporting release cycles ...

prospecting through to negotiation and close Build trusted relationships with C-suite and senior stakeholders Close high-value cybersecurity engagements (GRC, Gap Analysis, Pen Testing, Red Teaming, AI Governance, vCISO) Work with marketing to drive leads, campaigns, and events Represent the business at industry events and networking opportunities Collaborate ...

Offensive Security Researcher/Security Consultant | Elite Cybersecurity Scale-Up | Fully Remote (Global) Ready to take your offensive security skills to the next level? This is your chance to join a fast-scaling cybersecurity innovator ...

Offensive Security Researcher/Security Consultant | Elite Cybersecurity Scale-Up | Fully Remote (Global) Ready to take your offensive security skills to the next level? This is your chance to join a fast-scaling cybersecurity innovator ...