19 of 19 Penetration Testing Jobs in the South East

transformation of this function. As our Exposure Management Validation Lead, you will take ownership of validating security exposures across our technology estate, coordinating external penetration testing providers on a call-off basis, and ensuring that testing activity aligns to risk-driven exposure priorities. Acting as the bridge … between traditional offensive security and continuous, exposure-led validation, you will help us shift from periodic penetration testing to continuous assurance. You’ll design and execute hands-on validation to confirm true exploitability and business impact across infrastructure, cloud, applications and identity platforms. You will own the operational ...

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 ...

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 ...

Security Testing Practice Lead | £80-85k | London (Hybrid) We're working with a growing cyber security consultancy looking to hire a Security Testing Practice Lead to take ownership of their security testing function. This is a hands-on leadership role, combining technical delivery with practice growth … tech. Salary: £80-85,000 Location: London (2 days onsite) The Role: You'll be responsible for leading and scaling the security testing practice, ensuring high-quality delivery across engagements while shaping the future direction of the service offering. This includes owning delivery standards, supporting commercial activity, and mentoring ...

contributing to the development and refinement of incident response plans and playbooks. You will support vulnerability management activities, including vulnerability assessments, annual audits, and penetration testing. This includes preparing and presenting incident, threat, and compliance reporting to stakeholders at all levels, including compiling a monthly SIRO report. Continuous improvement ...

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. Own the incident response plan ...

hardening projects to protect our client's IT infrastructure, networks, and data. RESPONSIBILITIES Provide expert technical security guidance covering IT assets, change control, security testing, secure systems design, and security controls Own and develop the vulnerability management programme, with a focus on application security testing, web application firewalls … market reviews, supplier assessments, and client security questionnaires ESSENTIAL REQUIREMENTS Right to work in the UK Strong experience in web application security, vulnerability management, penetration testing, and hardening IT systems Experience with cloud hosting, cloud migration, application testing, and working with developers to improve security Solid knowledge ...

wide range of security technologies within a large and complex environment (anti-malware/EDR, SIEM solutions, vulnerability scanners, patch management, CASB, DLP, penetration testing tools, etc.) Knowledge of TCP/IP and related network protocols: knowledge of standard network protocols like TCP, ARP, ICMP, DHCP, DNS, HTTP ...

Advanced Splunk (SPL + Enterprise Security) expertise Solid understanding of networks, cloud (AWS/Azure), and MITRE ATT&CK Bonus: Vulnerability Assessment and Pen Testing experience MUST HAVE LOCAL GOVERNMENT EXPERIENCE Certifications (desirable): Splunk Certified Cybersecurity Defense Engineer (highly preferred) CrowdStrike certifications (CCFA, CCFR, CCSE) CISSP, GCIH, or similar ...

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 ...

security team, monitoring and analysing real-time security events and responding 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 … Entra, Purview and Copilot Experience with conditional access policies and mobile application management policies Any experience or knowledge of ISO27001 as well as with penetration testing/vulnerability scanning would be highly advantageous, as would a background in general windows server support, ideally with broad experience of networks ...

security team, monitoring and analysing real-time security events and responding 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 … Entra, Purview and Copilot Experience with conditional access policies and mobile application management policies Any experience or knowledge of ISO27001 as well as with penetration testing/vulnerability scanning would be highly advantageous, as would a background in general windows server support, ideally with broad experience of networks ...

assessments, threat modelling, incident response planning, and recovery testing. Strengthen information governance, data protection, and secure configuration baselines. Own security-focused change control, coordinate penetration testing, and manage remediation activity. Essential Skills & Experience Strong Microsoft support and administration background, with proven experience supporting complex, enterprise Microsoft environments. ...

/identity and access SCCM Playing an active role in cyber security initiatives, including endpoint protection, vulnerability management, and responding to security findings Supporting penetration testing activity and helping implement recommendations Contributing to change control, documentation, and technical standards Working closely with senior stakeholders to explain risks, options ...

systems. Develop and deliver cybersecurity initiatives, including Cyber Essentials certification. Manage security platforms such as identity management and endpoint protection tools. Conduct vulnerability management, penetration testing, and incident response planning. Drive technical projects from planning through to delivery and review. Contribute to IT strategy, standards, documentation, and change ...

EUC. Being consulted on identity and access administration matters Skills Required: Strong technical knowledge of security tools, frameworks and best practices. Experience with penetration testing and vulnerability management processes. Understanding of endpoint protection technologies and policies. Knowledge of identity and access management principles. Familiarity with security accreditations such ...

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 ...