Kingston Upon Thames, Surrey, United Kingdom Hybrid / WFH Options
Unilever
Exploit Development & Vulnerability Research : Ability to identify and exploit zero-day and known vulnerabilities, and develop custom proof-of-concept exploits. Tool Proficiency : Offensive tools: Cobalt Strike, Metasploit, BurpSuite, Nmap, BloodHound, Covenant, Sliver Scripting: Python, PowerShell, Bash Automation: CI/CD integration for security testing, custom tooling for red team automation Detection Engineering Collaboration : Ability … in offensive security and team leadership. - Deep hands-on experience with red/purple teaming, adversary emulation, and vulnerability exploitation. - Proficiency with tools such as Cobalt Strike, Metasploit, BurpSuite, BloodHound, and custom scripting. - Strong understanding of MITRE ATT&CK, cyber kill chain, and threat-informed defense. - Experience integrating offensive security into CI/CD pipelines More ❯
Kingston-on-soar, Nottinghamshire, United Kingdom Hybrid / WFH Options
Unilever
Exploit Development & Vulnerability Research : Ability to identify and exploit zero-day and known vulnerabilities, and develop custom proof-of-concept exploits. Tool Proficiency : Offensive tools: Cobalt Strike, Metasploit, BurpSuite, Nmap, BloodHound, Covenant, Sliver Scripting: Python, PowerShell, Bash Automation: CI/CD integration for security testing, custom tooling for red team automation Detection Engineering Collaboration : Ability … in offensive security and team leadership. - Deep hands-on experience with red/purple teaming, adversary emulation, and vulnerability exploitation. - Proficiency with tools such as Cobalt Strike, Metasploit, BurpSuite, BloodHound, and custom scripting. - Strong understanding of MITRE ATT&CK, cyber kill chain, and threat-informed defense. - Experience integrating offensive security into CI/CD pipelines More ❯
team exercises. Provide clear and actionable reports to both technical and non-technical audiences. Requirements Proven experience in penetration testing and ethical hacking. Proficiency in tools such as BurpSuite, Metasploit, Nmap, Wireshark, and Kali Linux. Strong knowledge of web application, network, and infrastructure security. Experience with scripting and automation using Python, Bash, or PowerShell. Certifications More ❯
Familiarity with Go and Node.js application security. Experience with TEE technologies or confidential computing. Knowledge of OWASP Top 10, CVEs, and secure coding practices. Proficiency with tools like BurpSuite, Metasploit, Nmap, Wireshark, etc. Certifications such as OSCP, CEH, or GIAC are a plus. Nice to Have: Experience with Kubernetes and container security. Familiarity with CI More ❯
Stratford-upon-avon, Warwickshire, United Kingdom Hybrid / WFH Options
Ccl Solutions Group
penetration testing experience in enterprise environments. Deep understanding of infrastructure testing, Active Directory security, and cloud technologies (AWS, Azure, Kubernetes). Strong familiarity with tools such as Nmap, BurpSuite, Metasploit, Impacket, and SMBClient. Able to articulate technical findings to both technical and non-technical audiences in written and verbal formats. How to be successful in More ❯
Active Directory. Knowledge of Scripting Languages e.g. Python, Shell Scripting etc. Strong experience with web application and network pen testing methodologies. Proficiency in using penetration testing tools such as BurpSuite Pro, Nmap, and Nessus. Familiarity with Kali Linux and the associated penetration testing tool suite. Experience in penetration testing simulations like Hack the Box or Capture the Flag. Excellent communication More ❯
Active Directory. Knowledge of Scripting Languages e.g. Python, Shell Scripting etc. Strong experience with web application and network pen testing methodologies. Proficiency in using penetration testing tools such as BurpSuite Pro, Nmap, and Nessus. Familiarity with Kali Linux and the associated penetration testing tool suite. Experience in penetration testing simulations like Hack the Box or Capture the Flag. Excellent communication More ❯
Gloucestershire, England, United Kingdom Hybrid / WFH Options
Maxwell Bond
Team Member (CTM or CSTM) certification . Eligibility and willingness to undergo DV clearance. Demonstrable experience in network and application-layer testing. Skilled with industry-standard tools (e.g. BurpSuite, Nmap, Metasploit, Cobalt Strike). Strong knowledge of OWASP Top 10, MITRE ATT&CK, and vulnerability management principles. Excellent communication and technical reporting skills. 🎯 Offer More ❯
Birmingham, Staffordshire, United Kingdom Hybrid / WFH Options
RSM UK
ideal candidate has: Experience in offensive security and penetration testing. Experience in infrastructure and web application testing; API testing experience is desirable. Proficiency with tools like Kali Linux, BurpSuite, Nessus, and other industry-standard tools. Industry-recognized certifications such as CompTIA PenTest+, CREST, Offensive Security Certified Professional (OSCP), or working towards them. Relevant experience in More ❯
Nuneaton, Warwickshire, United Kingdom Hybrid / WFH Options
IntaForensics
are robustly adhered to. What We're Looking For 3 + years' experience working as a Penetration Tester OSCP Certified Proficiency in penetration testing tools such as BurpSuite, Nessus etc. Good interpersonal skills. Experience of technical report writing. Has the ability to deal with technical queries from clients and provide the appropriate support. Full UK More ❯
Git or other version control systems. Desirable Knowledge, Skills and Experience: Certifications in OCI or other cloud platforms (AWS, GCP). Experience with security tools like OWASP ZAP, BurpSuite, etc. Familiarity with Jira, Confluence, or similar tools. Knowledge of compliance frameworks (e.g., GDPR, HIPAA, ISO 27001, ISO 13485). Background in start-up or scale More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Pertemps
hours Monday to Friday. What you should bring to the role Strong knowledge of manual penetration testing techniques and confident with operating systems and tools such as Tenable, BurpSuite, Kalli Linux. Exposure to remediating vulnerabilities and patch management in a complex business environment. Experience in remediating cyber risks in the ever-changing digital estate. More ❯
government, or critical infrastructure sectors Strong knowledge of secure software development, security protocols, and cyber security principles Skilled in using vulnerability assessment and penetration testing tools (e.g. Nessus, BurpSuite) Familiarity with security frameworks (ISM, PSPF, ISO 27001) and tools like SIEM, IDS/IPS, and threat intelligence platforms Excellent problem-solving, communication, and collaboration skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
4Square Recruitment Ltd
procedures ISO 27001 are robustly adhered to. Essential Skills & Experience 3 + years’ experience working as a Penetration Tester OSCP Certified Proficiency in penetration testing tools such as BurpSuite, Nessus etc. Good interpersonal skills. Problem solver. Experience of technical report writing. Has the ability to deal with technical queries from clients and provide the appropriate More ❯
A key role focused on ensuring customers continue to get the most from their PortSwigger experience through successful renewals. We make BurpSuite, the world's most widely used software for web security testing. Trusted by over 16,000 organizations globally - including Google, Amazon, and NASA - our products and research power the world's best security … engagement and retention. As a Renewals Specialist, you'll be at the heart of that mission, managing key relationships and ensuring customers continue to see the value in Burp Suite. You will: Own the renewal process for a portfolio of customers, from initial contact to final agreement. Contribute to company growth by meeting and exceeding retention targets. Use More ❯