1 to 25 of 174 Penetration Testing Jobs in the South East

and threats in real-time. Design and implement security solutions and controls, including firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection. Perform regular vulnerability assessments, penetration testing, and risk analysis. Collaborate with IT and development teams to ensure secure system architecture and application development. Maintain and enhance incident response procedures and disaster recovery plans. More ❯

analysts, engineers, and cross-functional teams, you'll help manage risk, evaluate vendor and third-party security, and contribute to policy development and compliance. This role also involves coordinating penetration testing, vulnerability scanning, and advising on secure configurations for a range of tools and systems. If you're passionate about cybersecurity and ready to make a global impact More ❯

role. This role will focus on creating a business strategy, gap analysis and implementation, for securing their Azure-based infrastructure, integrating security automation, ensuring PCI DSS compliance, vulnerability and penetration testing and incident response. This role will focus on developing and maintaining secure, scalable Azure DevOps pipelines and Infrastructure as Code (IaC) using Terraform. Their ideal candidate will … Detection & SOAR Automation: Oversee Security Orchestration, Automation, and Response (SOAR) solutions including SOC Prime. Network & Application Security: Manage Web Application Firewalls (WAF) and Intrusion Prevention Systems (IPS). Vulnerability & Penetration Testing: Review Penetration Testing, vulnerability assessments, and security scanning to proactively identify and remediate risks. PCI DSS Compliance: Conduct security audits, risk assessments, and ensure regulatory … contract continuity. Required Strong expertise in Azure cloud security, Microsoft Defender, and Microsoft Sentinel. Proven experience in SOAR technologies for security automation and response orchestration. Hands-on experience with penetration testing, vulnerability assessments, and security scanning. Experience implementing and managing WAF, IPS, and DNS security solutions. Extensive experience with Terraform for IaC security automation. Knowledge of DevOps pipelines More ❯

role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and endpoint detection & response (EDR) while conducting vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your More ❯

role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and endpoint detection & response (EDR) while conducting vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your More ❯

systems and data. How will you make an impact? Security Tooling: Deploy, maintain, integrate, and perform initial configuration of security tools. Vulnerability Management: Coordinate and conduct regular security assessments, penetration testing, and vulnerability scans to identify and address security weaknesses proactively. Incident Response: Lead incident response efforts to promptly detect, analyze, and mitigate security incidents and breaches. Develop … cloud technologies. Strong understanding of security principles, practices, and frameworks (e.g., PCI, NIST, ISO 27001). Experience with security tools such as SIEM, IDS/IPS, endpoint protection, and penetration testing tools. Experience with public cloud security, specifically AWS, Azure, and Google Cloud Platform (GCP). You will have an advantage if you also have: Relevant certifications such More ❯

Join to apply for the Lead Penetration Tester role at SITA 2 days ago Be among the first 25 applicants Join to apply for the Lead Penetration Tester role at SITA Overview WELCOME TO SITA We're the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind … clockwork. Want to be a part of something big? Are you ready to love your job? The adventure begins right here, with you, at SITA. PURPOSE As a Lead Penetration Tester , part of the SITA Enterprise Information Security Office, you will assess SITA infrastructure and products to identify information security weaknesses and provide remediation strategies. You will also contribute … to the automation of security testing as part of the product development lifecycle. Key Responsibilities Conduct authorized assessment of infrastructure and applications to proactively identify security weaknesses. Verify weaknesses by leveraging attacker techniques to evaluate the difficulty and effectiveness of potential attack from various threat actors. Provide comprehensive and actionable recommendations to counter the threat posed by identified security More ❯

containers and PaaS services, aligning to best practice for certifications (i.e., ISO27001) Data classification and data loss prevention Log collection and SIEM/SOAR monitoring and automated response Security testing, including automated testing and assessing formal penetration tests Contribute to the development of our security architecture and associated roadmap Act as point of contact for Managed Detection … maintaining certification programmes (ISO27001) and aligned with standards in the automotive and rail industry Any of the following certifications would be an advantage: EC-Council Certified Ethical Hacker, Certified Penetration Testing Professional, Certified Cloud Security Engineer ISC2 Systems Security Certified Practitioner, Certified Cloud Security Professional, Certified Secure Software Lifecycle Professional Any Microsoft SC-coded certification AWS Security Specialty More ❯

collaborative. The Role As a Senior Cyber Security Engineer w ith XPS you will: Using expert security knowledge, provide technical security guidance for securing IT assets, change control, security testing, secure systems design and making recommendations to implement effective security controls. Take ownership of day-to-day running of technical vulnerability management programme. Use expert security knowledge with a … particular focus in application security testing, web application firewalls, vulnerability management and securing development pipelines to make improvements. Provide security direction and leadership as required with ability to mentor other security team members. Carry out cyber security engineering tasks using best-practice service management (ITIL), to agreed SLAs/KPIs, whilst promoting and adhering to XPS workplace values. Develop … AV, email and web security gateways, firewalls, load-balancers, ACLs, TCP/IP, routing and switching. Knowledge of current and future security initiatives e.g. OWASP standards, SASE intelligence led penetration testing, zero-trust, threat centric security, risk-based vulnerability management. Come from an infrastructure/networks background to fully support XPS changes and security initiatives. Has, or is More ❯

and, where relevant, notify leadership to incorporate information into processes, procedures, and audit preparedness activities. Perform technology security risk assessments. Where appropriate, leverage security shared services (VRA, VM, Pen Testing) and provide oversight and assurance of cybersecurity controls in development and deployment all the way through the system go-live. Hold great working relationships with the Security Architecture team More ❯

and, where relevant, notify leadership to incorporate information into processes, procedures, and audit preparedness activities. Perform technology security risk assessments. Where appropriate, leverage security shared services (VRA, VM, Pen Testing) and provide oversight and assurance of cybersecurity controls in development and deployment all the way through the system go-live. Hold great working relationships with the Security Architecture team More ❯

Due to the service of the role, it will now be based on an Umbrella solution. Essential skills/experience required: Certifications: OSCP or CREST/TIGER Scheme. Experience penetration testing, ethical hacking, or completing vulnerability assessments. Security testing tools (e.g., Burp Suite, OWASP ZAP, Nikto, Nmap, Metasploit, etc.). DevSecOps principles and tools (e.g., Veracode, SonarQube … Leader) - desirable Knowledge of UK public sector security and data protection standards (e.g., NCSC, Cyber Essentials Plus) - desirable Threat modelling and secure design practices - desirable Role/Responsibilities: Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines (SAST, DAST, dependency checking, IaC etc), and … Cleared, Dv Clearance, Dv Check, Developed Vetted, Developed Vetting, Dv Strap, Active DV, Security, Cyber, Cybersecurity, Infosec, Cloud, AWS, Amazon Web Services, Azure, Python, Bash, Script, Scripting, Automate, Automation, Penetration, Pentest, Pentesting, Pen-Test, Pen-Testing, Hacking, Vulnerability, Threat, Engineer #vacancy #jobadvert #recruit #hiring #jobsearch #careers #talent #recruitment #job Circle Recruitment is acting as an Employment Agency in More ❯

Cyber Vulnerability Management Analyst Fixed Term Contract (Maternity Cover) 18 months Must have experience working on Tenable.IO, analyzing vulnerabilities from penetration testing reports, working with vendors to remediate vulnerabilities, patch management experience, and working on Windows, Linux, and Azure cloud systems. Also, ability to analyze and remediate SOC/NOC alerts. Our client is a globally recognized bank … days in the office and 2 days remote. Key Responsibilities: Support the IT & Cyber Security Manager in planning and executing business strategy. Manage remediation of vulnerabilities, including patch testing and implementation within SLA. Collaborate with third-party vendors involved in remediation. Prepare MI/Dashboard reports for stakeholders and support the IT Service desk when needed. Perform daily vulnerability More ❯

incident analysis, investigation, and mitigation. Oversee and maintain security equipment including firewalls, intrusion prevention systems (IPS), web application firewalls (WAF), and antivirus systems. Perform periodic security drills and regular penetration testing to ensure the integrity of security systems. Harden security controls across Windows and Linux environments and ensure regular patching and firmware upgrades. Enhance data security through robust … encryption practices during usage, storage, transfer, and disposal. Conduct security evaluations on network and firewall policies and manage application security in both development and testing phases (SAST, DAST). Liaise with internal audit teams and international cybersecurity operations centres to implement security policies and controls. Provide cybersecurity training to ensure staff awareness and compliance. Skills & Qualifications: Minimum 3 years More ❯

of the organisation on good Information Security, Cybersecurity, Information Governance and Data Protection processes. Familiarity with Vulnerability Management and Threat Management processes; SIEM, EDR, WAF, SSO, VA tools; and Penetration Testing, Cyber Breach Insurance, MSSP services. Experience delivering large projects, with the ability to prioritise and lead multiple complex initiatives simultaneously. Familiarity with relevant laws, regulations, and compliance More ❯

Logic Apps. Administering security tools, including firewalls, endpoint protection, and vulnerability management systems. Ensuring data security by managing encryption, access controls, and compliance requirements. Performing security assessments, audits, and penetration testing. Developing security automation processes for identity and access management (IAM), network security, and patch management. Collaborating with stakeholders to ensure security best practices are integrated into new and More ❯

IT Security Manager – £67,000 + Benefits Looking for a technical, hands-on IT Security Manager to join a lean and growing security team. Requires a technical skillset, experienced with the microsoft Security stack as well as a diverse range More ❯

and administration of SIEM preferred Should have expertise on TCP/IP network traffic and event log analysis Network Troubleshooting skills required . Knowledge and hands-on experience in penetration testing/vulnerability scanning, security tools like tenable Nessus, kali Linux Knowledge of ITIL disciplines such as Incident, Problem and Change Management Experience of infrastructure design and management … plans Vulnerability Management :Research weaknesses and find ways to counter them Security incident response:Respond to attack vectors and security incidents, and coordinate incident response across teams Security software testing:Test company software, firmware, and firewalls Security software design:Design software security systems like intrusion detection systems and firewalls Security system maintenance: Maintain and proof network security systems Security More ❯

and clear with their opinions. Desirable qualifications, capabilities, and skills: Experience in a software engineering role, ideally with focus on security. Working knowledge of offensive security, Application and Infrastructure penetration testing (OWASP top 10, OWASP ASVS). Understanding of security vulnerabilities and remediation options in codebases & containers. Working knowledge of methods for authentication and authorization (ODIC, OAuth More ❯

and developing teams of specialists. Exceptional communication skills to influence stakeholders at all levels. Familiarity with vulnerability and threat management tools and processes, including SIEM, EDR, WAF, SSO, and penetration testing. Ability to deliver and prioritize multiple complex projects. Knowledge of relevant laws and compliance standards. Desirable qualifications: Bachelor's or Master's degree in Computer Science, Information Systems More ❯

potential threats. Investigate security alerts, logs, and incidents (e.g., malware, unauthorized access, breaches). Assist in incident response and remediation efforts. 2. Vulnerability Management Conduct vulnerability assessments and support penetration testing. Collaborate with senior teams to patch systems and mitigate risks. 3. Network Access Control (NAC) Configure switches and endpoints for NAC upgrades and troubleshooting. Install, configure, and troubleshoot More ❯

We are currently seeking a highly skilled and results-oriented Penetration Tester with at least 5 years of hands-on penetration testing experience. This is a rare opportunity to join a highly skilled and diverse security team committed to continuous growth and excellence in the field of offensive security. This role is office-based with occasional travel … to client site. Key Responsibilities Lead internal and external penetration tests, including web, mobile, infrastructure, wireless, cloud, and social engineering. Execute red team, purple team, and breach simulation exercises tailored to client maturity and objectives. Deliver detailed and actionable penetration testing reports Collaborate with clients to understand their specific security needs and present findings in a clear … manner. Develop and maintain security testing methodologies and procedures in alignment with industry best practices. Reviewed penetration test reports to ensure they are up to standard and meet test objectives. Mentor junior penetration testers. Assist in incident response activities, including investigation, containment, and remediation of security incidents. Conduct cloud security assessments. Essential Requirements Must be currently residing More ❯

Why join Dionach by Nomios? Since being acquired by Nomios in late 2024, Dionach by Nomios has continued its dynamic growth as a leading information security company. Specializing in penetration testing and information assurance services, we offer an incredible opportunity to be part of an experienced team, build your skills, and grow professionally. Dionach by Nomios holds impressive … enterprise security systems. Delivering presentations to technical and non-technical stakeholders. Main role will be as a Junior Cyber Security Consultant, with options in the future to move into penetration testing andto work in other areas of information security consultancy. Focus on your development by attaining industry recognised certifications. Be available for occasional on-call duties and on … site client engagements, as needed. What We're Looking For Qualifications : Relevant degree or one full year's minimum experience in penetration testing or cyber security assurance. Experience : Some experience of cyber security assessment, vulnerability assessments, or penetration testing. Certifications : such as CPSA or CEH would be advantageous. Tools: Experience of penetration testing tools, Linux More ❯

and plans VulnerabilityManagement:?Research weaknesses and find ways to counter them Security incident response:?Respond to attack vectors and security incidents, and coordinate incident response across teams Security software testing:?Test company software, firmware, and firewalls Security software design:?Design software security systems like intrusion detection systems and firewalls Security system maintenance:?Maintainand proof network security systems Security system … of basic co-relation rules, and administration of SIEMpreferred Should haveexpertiseon TCP/IP network traffic and event log analysis Network Troubleshooting skillsrequired. Knowledge and hands-on experience in penetration testing/vulnerability scanning, security tools like tenable Nessus, kaliLinux Knowledge of ITIL disciplines such as Incident, Problem and Change Management Experience of infrastructure design and management in More ❯

tech and collaborate with some of the brightest minds in the industry. Desired Experience (full job spec available): Strong experience working in technical security roles Experience in vulnerability assessment, penetration testing, and vulnerability management processes, etc. Familiarity with security incident response procedures. Excellent communication skills and the ability to collaborate with cross-functional teams. Experience with Python scripting More ❯