degree in information security, Computer Science, Networking, or a related field. Experience: 3+ years’ experience in cybersecurity, network engineering, or IT infrastructure security roles. Certifications (Preferred): CompTIA Security+, CEH, OSCP, CISSP, CCSP, Azure/AWS security certifications. Skills & Competencies Strong knowledge of network security (TCP/IP, VPNs, DNS, firewalls). Experience with SIEM tools (e.g., Splunk, Sentinel, QRadar) and More ❯
degree in information security, Computer Science, Networking, or a related field. Experience: 3+ years’ experience in cybersecurity, network engineering, or IT infrastructure security roles. Certifications (Preferred): CompTIA Security+, CEH, OSCP, CISSP, CCSP, Azure/AWS security certifications. Skills & Competencies Strong knowledge of network security (TCP/IP, VPNs, DNS, firewalls). Experience with SIEM tools (e.g., Splunk, Sentinel, QRadar) and More ❯
degree in information security, Computer Science, Networking, or a related field. Experience: 3+ years’ experience in cybersecurity, network engineering, or IT infrastructure security roles. Certifications (Preferred): CompTIA Security+, CEH, OSCP, CISSP, CCSP, Azure/AWS security certifications. Skills & Competencies Strong knowledge of network security (TCP/IP, VPNs, DNS, firewalls). Experience with SIEM tools (e.g., Splunk, Sentinel, QRadar) and More ❯
degree in information security, Computer Science, Networking, or a related field. Experience: 3+ years’ experience in cybersecurity, network engineering, or IT infrastructure security roles. Certifications (Preferred): CompTIA Security+, CEH, OSCP, CISSP, CCSP, Azure/AWS security certifications. Skills & Competencies Strong knowledge of network security (TCP/IP, VPNs, DNS, firewalls). Experience with SIEM tools (e.g., Splunk, Sentinel, QRadar) and More ❯
london (city of london), south east england, united kingdom
AGS
degree in information security, Computer Science, Networking, or a related field. Experience: 3+ years’ experience in cybersecurity, network engineering, or IT infrastructure security roles. Certifications (Preferred): CompTIA Security+, CEH, OSCP, CISSP, CCSP, Azure/AWS security certifications. Skills & Competencies Strong knowledge of network security (TCP/IP, VPNs, DNS, firewalls). Experience with SIEM tools (e.g., Splunk, Sentinel, QRadar) and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Digital Waffle
delivering infrastructure pentests end-to-end Excellent communication skills, including producing business-focused reporting Preferred Qualifications CHECK Team Member (CSTM) or CHECK Team Leader (CTL) CREST CRT/CCT , OSCP, OSEP, or equivalent recognised industry certifications Experience in cloud infrastructure testing (Azure/AWS), desirable but not essential SC or DV clearance beneficial (or eligibility to obtain it) What We More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Digital Waffle
/Linux internals, defensive technologies, and bypass techniques Excellent communication and reporting skills Preferred Certifications CREST CCT (Red Team/Infrastructure/App) CHECK Team Leader/Team Member OSCP, OSEP, OSED, or equivalent advanced offensive qualifications Security Clearance Ability to obtain SC or DV clearance preferred (existing clearance highly desirable More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Leadership experience Nice to have: If you have come from a development/penetration testing background this would be advantageous for my client. Pen testing experience Certifications (CEH)/OSCP This role is on a hybrid basis with 2 - 3 days on-site in central London and offers a 2 - 3 stage interview process. Interview slots available - apply now to More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
degree educated, having achieved a 2.1 or above from a Russel Group or top tier world university - Computer Science, Engineering, Physics or Mathematics; MSc or PhD advantageous You're OSCP or CRT certified You have commercial experience with OffensiveSecurity, Red Team testing or Penetration testing You have a keen interest in Cyber Security and understanding of key concepts and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
degree educated, having achieved a 2.1 or above from a Russel Group or top tier world university - Computer Science, Engineering, Physics or Mathematics; MSc or PhD advantageous You're OSCP or CRT certified You have commercial experience with OffensiveSecurity, Red Team testing or Penetration testing You have a keen interest in Cyber Security and understanding of key concepts and More ❯
CVEs Ability to think like an attacker, working without fixed scopes or playbooks Scripting skills (Python, Go, etc.) to automate exploits, discovery, or tooling Industry certifications (CCSAS, CCT, CRT, OSCP, etc.) or equivalent battle scars from real-world hacking Self-driven, curious, and relentless you dont wait for permission to solve a problem Why join? ? Competitive compensation your skills are More ❯
Automation experience Be a geek in one specific technical domain - can be outside of the ones mentioned here above. Agile, Scrum, Devops knowledges are assets CISSP and/or OSCP are assets Others PKI knowledge Reverse Proxies: Apache HTTPD, NGINX are assets. Basic networking knowledge (Layer 3, 4) Linux/Unix System Engineer (RedHat) Language: English Soft skills Team player More ❯
vulnerability management and secure systems design Familiarity with DevSecOps tooling and scripting (e.g., Python, Jenkins, Ansible) Strong grasp of how to assess and break technical controls — and explain fixes OSCP certification (required); CRT, OSEP or similar a strong bonus Clear, professional communication skills with both technical and non-technical teams Why Apply? Exceptional total compensation ~£240,000+ package (base + More ❯
vulnerability management and secure systems design Familiarity with DevSecOps tooling and scripting (e.g., Python, Jenkins, Ansible) Strong grasp of how to assess and break technical controls — and explain fixes OSCP certification (required); CRT, OSEP or similar a strong bonus Clear, professional communication skills with both technical and non-technical teams Why Apply? Exceptional total compensation ~£240,000+ package (base + More ❯
vulnerability management and secure systems design Familiarity with DevSecOps tooling and scripting (e.g., Python, Jenkins, Ansible) Strong grasp of how to assess and break technical controls — and explain fixes OSCP certification (required); CRT, OSEP or similar a strong bonus Clear, professional communication skills with both technical and non-technical teams Why Apply? Exceptional total compensation ~£240,000+ package (base + More ❯
london (city of london), south east england, united kingdom
Entasis Partners
vulnerability management and secure systems design Familiarity with DevSecOps tooling and scripting (e.g., Python, Jenkins, Ansible) Strong grasp of how to assess and break technical controls — and explain fixes OSCP certification (required); CRT, OSEP or similar a strong bonus Clear, professional communication skills with both technical and non-technical teams Why Apply? Exceptional total compensation ~£240,000+ package (base + More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Spencer Scott - Technology Recruitment
Solid understanding of Windows/Linux experience. Proven experience in pentesting, Specifically Webapp and Infrastructure. Knowledge and/or experience of the OWASP Vulnerabilities Must have or working towards OSCP/CRT or equivalent If you are interested in applying for this opportunity and would like to find out more information, please click the apply button and a Spencer Scott More ❯
Solid understanding of Windows/Linux experience. Proven experience in pentesting, Specifically Webapp and Infrastructure. Knowledge and/or experience of the OWASP Vulnerabilities Must have or working towards OSCP/CRT or equivalent If you are interested in applying for this opportunity and would like to find out more information, please click the apply button and a Spencer Scott More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation
controls to senior leadership Experience influencing security culture and behaviour within large organisations Desirable: Experience in energy, critical infrastructure, or highly regulated sectors Relevant certifications (e.g., CISSP, GCTI, GIAC, OSCP, or similar) Strong understanding of legal and regulatory requirements in the UK If this role sounds like you, please apply now with your up to date CV and the best More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
controls to senior leadership Experience influencing security culture and behaviour within large organisations Desirable: Experience in energy, critical infrastructure, or highly regulated sectors Relevant certifications (e.g., CISSP, GCTI, GIAC, OSCP, or similar) Strong understanding of legal and regulatory requirements in the UK If this role sounds like you, please apply now with your up to date CV and the best More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
controls to senior leadership Experience influencing security culture and behaviour within large organisations Desirable: Experience in energy, critical infrastructure, or highly regulated sectors Relevant certifications (e.g., CISSP, GCTI, GIAC, OSCP, or similar) Strong understanding of legal and regulatory requirements in the UK If this role sounds like you, please apply now with your up to date CV and the best More ❯