Experience as a CHECK Team Lead. Proficiency in scripting and programming languages such as Python, Ruby, C#, etc. in source code review or automation experience. Desirable: Relevant certifications like OSCP, OSWE, GCPN and others are a great plus. Experience running end-to-end client engagements. Project management skills. Security clearance (SC/DV) is a great plus but not a 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 ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
UKRI
I). Essential Degree in a related subject or relevant comparable education. Have two or more professional qualifications. These include: CREST Registered Penetration Tester (CRT) OffensiveSecurityCertifiedProfessional (OSCP) Certified Ethical Hacker (CEH) Certification GIAC Penetration Tester (GPEN) Certification Company certification schemes from major vendors and equipment providers like Microsoft (MCP, MCSE) or Cisco (CCNA Security). CPSA - CREST More ❯
Experience Identity management and authentication/authorisation products and patterns. End-to-end security involvement (governance, risk, compliance, operational security, supply chain, user management). Penetration testing qualifications (e.g. OSCP, CREST, TIGER, or equivalent). Active knowledge sharing, internally or externally. If you are a proven security leader with strong architecture and consulting experience, apply today. More ❯
offensive security. CHECK Team Member status (or eligible within 6 months). Strong technical understanding of attack methods, tools, and frameworks. Excellent communication and reporting skills. Desirable CREST CRT, OSCP, or similar certifications. Experience with government or regulated environments. More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Searchability NS&D
tools such as Burp Suite, Metasploit, Nmap, Wireshark, Kali Linux Familiarity with scripting languages (Python, Bash, PowerShell) Knowledge of network protocols, operating systems, and cloud security principles Relevant certifications (OSCP, CEH, GPEN, CRTP) highly desirable Excellent analytical, communication, and report-writing skills Must hold active SC clearance TO BE CONSIDERED: Please either apply through this advert or email me directly … required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: Penetration Tester, Ethical Hacker, Red Team, Cyber Security, OWASP, MITRE ATT&CK, Vulnerability Assessment, OSCP, GPEN, CEH, CRTP, SC Cleared, NSD More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Searchability NS&D
tools such as Burp Suite, Metasploit, Nmap, Wireshark, Kali Linux Familiarity with scripting languages (Python, Bash, PowerShell) Knowledge of network protocols, operating systems, and cloud security principles Relevant certifications (OSCP, CEH, GPEN, CRTP) highly desirable Excellent analytical, communication, and report-writing skills Must hold active SC clearance TO BE CONSIDERED: Please either apply through this advert or email me directly … required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: Penetration Tester, Ethical Hacker, Red Team, Cyber Security, OWASP, MITRE ATT&CK, Vulnerability Assessment, OSCP, GPEN, CEH, CRTP, SC Cleared, NSD 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 ❯
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 don't wait for permission to solve a problem Why join? Competitive compensation - your skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Xact Placements Limited
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 don’t wait for permission to solve a problem Why join? Competitive compensation – your skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Xact Placements Limited
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 don’t wait for permission to solve a problem Why join? Competitive compensation – your skills More ❯
client engagement and delivery dynamics Desirable Experience Identity management and authentication/authorization patterns Involvement in governance, risk, compliance, operational security, and secure user management Penetration testing certifications (e.g. OSCP, CREST, TIGER or equivalent) Active participation in knowledge sharing and community engagement Benefits Competitive salary and comprehensive benefits package Flexible working arrangements Opportunities to work on meaningful, large-scale digital More ❯
of managing, mentoring, or coaching technical professionals Desirable Experience: Identity management and authentication/authorisation technologies Broader involvement in governance, risk, compliance, and operational security Penetration testing qualifications (e.g. OSCP, CREST, TIGER or equivalent) Experience leading teams of security engineers or junior architects You’ll Enjoy: Highly competitive salary up to £100,000 Annual bonus scheme Flexible homeworking with UK 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 ❯
your career in a supportive, hands-on environment? This role is built for you. What’s in it for you? Dedicated training budget to fund your certs (CRT, CSTM, OSCP – your pick!) On-the-job mentoring with experienced testers Exposure to varied, interesting engagements : Infra, WebApp, Cloud, Red Team A supportive team culture that genuinely invests in your development Clear More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
security frameworks. Qualifications Red Team specific certs preferred (e.g., CCSAS/CCRTS, CRTO, CRTL, OSED, OSCE, CRTM/PACES). Offensive/security certifications also considered (e.g., GXPN, GPEN, OSCP, GWAPT). Contract Details Full-time Outside IR 35 Contract UK-based (must be UK citizen) — Very occasional travel required £650 Per Day 3 Months Duration Likely extension with the More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
security frameworks. Qualifications Red Team specific certs preferred (e.g., CCSAS/CCRTS, CRTO, CRTL, OSED, OSCE, CRTM/PACES). Offensive/security certifications also considered (e.g., GXPN, GPEN, OSCP, GWAPT). Contract Details Full-time Outside IR 35 Contract UK-based (must be UK citizen) — Very occasional travel required £650 Per Day 3 Months Duration Likely extension with the More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
security frameworks. Qualifications Red Team specific certs preferred (e.g., CCSAS/CCRTS, CRTO, CRTL, OSED, OSCE, CRTM/PACES). Offensive/security certifications also considered (e.g., GXPN, GPEN, OSCP, GWAPT). Contract Details Full-time Outside IR 35 Contract UK-based (must be UK citizen) — Very occasional travel required £650 Per Day 3 Months Duration Likely extension with the More ❯
SWIFT. Communicate effectively with senior stakeholders, technical teams, and auditors. Qualifications Strong background in information security, ideally within a regulated environment. CISSP certification (essential); additional credentials such as CEH, OSCP, or AWS Security are highly desirable. Hands-on expertise with AWS, DevSecOps pipelines, and security tooling (e.g. Tenable, Mimecast, Akamai, Sophos, MDR solutions). Knowledge of application security (OWASP, SDLC … Strong background in information security. CISSP certification. Hands-on expertise with security tooling. Knowledge of application security. Excellent communication skills. Innovative mindset. Preferred Skills Additional credentials such as CEH, OSCP, or AWS Security. Experience in a regulated environment. Ready to take the next step in your security career? Apply today to join an organisation committed to innovation, resilience, and global More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Sanderson
moves. Strong understanding of forensic analysis principles. Desired Certifications (one or more is a plus) GIAC Certified Threat Hunter (GCTH) GIAC Reverse Engineering Malware (GREM) OffensiveSecurityCertifiedProfessional (OSCP) Certified Ethical Hacker (CEH) For any further queries regarding the role, please contact Danny Palmer at Reasonable Adjustments: Respect and equality are core values to us. We are proud of More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Sanderson
moves. Strong understanding of forensic analysis principles. Desired Certifications (one or more is a plus) GIAC Certified Threat Hunter (GCTH) GIAC Reverse Engineering Malware (GREM) OffensiveSecurityCertifiedProfessional (OSCP) Certified Ethical Hacker (CEH) For any further queries regarding the role, please contact Danny Palmer at Reasonable Adjustments: Respect and equality are core values to us. We are proud of More ❯
Peterborough, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Sanderson
moves. Strong understanding of forensic analysis principles. Desired Certifications (one or more is a plus) GIAC Certified Threat Hunter (GCTH) GIAC Reverse Engineering Malware (GREM) OffensiveSecurityCertifiedProfessional (OSCP) Certified Ethical Hacker (CEH) For any further queries regarding the role, please contact Danny Palmer at Reasonable Adjustments: Respect and equality are core values to us. We are proud of More ❯
Bristol, Somerset, United Kingdom Hybrid / WFH Options
Sanderson Recruitment Plc
moves. Strong understanding of forensic analysis principles. Desired Certifications (one or more is a plus) GIAC Certified Threat Hunter (GCTH) GIAC Reverse Engineering Malware (GREM) OffensiveSecurityCertifiedProfessional (OSCP) Certified Ethical Hacker (CEH) For any further queries regarding the role, please contact Danny Palmer at (see below) Reasonable Adjustments: Respect and equality are core values to us. We are More ❯
Birmingham, Staffordshire, United Kingdom Hybrid / WFH Options
RSM UK
experience is desirable. Proficiency with tools like Kali Linux, Burp Suite, Nessus, and other industry-standard tools. Industry-recognized certifications such as CompTIA PenTest+, CREST, OffensiveSecurityCertifiedProfessional (OSCP), or working towards them. Relevant experience in a cybersecurity role. Knowledge of current technology trends and cyber threats. What we can offer you: We recognize our people are our greatest More ❯
especially Stratford or Nottingham Essential Criteria: Candidates must have: An industry-recognised qualification in Cybercrime, Cyber Security, or a related STEM/technical field (e.g. CompTIA, SANS GIAC, CISSP, OSCP, or a relevant degree). Experience in one or more of the following: Cybercrime investigation Cyber security or incident response Digital forensics Technical data analysis Ability to work under pressure … to a new role may affect your payments Qualifications An industry-recognised qualification in Cybercrime, Cyber Security, or a related STEM/technical field (e.g. CompTIA, SANS GIAC, CISSP, OSCP, or a relevant degree). Behaviours We'll assess you against these behaviours during the selection process: Delivering at Pace Communicating and Influencing Technical skills We'll assess you against More ❯