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 ❯
research papers and articles. Skills/Must have: Strong knowledge of OWASP methodologies and offensive testing across black/grey/white-box approaches. Proficiency in tools like BurpSuite, Kali, Nmap, Nessus, Qualys, Metasploit. Familiarity with cloud platform security testing (AWS, Azure, GCP). Understanding of mobile security (Android & iOS), networking protocols, and the OSI 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 ❯
in the offensive security space Essential Skills and Experience: Hands-on experience with penetration testing or vulnerability assessments (commercial or demonstrable practical knowledge) Familiarity with tools such as BurpSuite, Nmap, Nessus, Metasploit, etc. Understanding of OWASP Top 10 and common exploitation techniques Strong written and verbal communication skills for technical documentation and client interaction UK More ❯
Java, JavaScript, Go, or C#). Experience with cloud-native security (AWS, Azure, GCP) and securing containerized environments (Docker, Kubernetes). Proficiency in security testing tools such as BurpSuite, Endor, Semgrep, etc. Strong background in network security, including firewalls, IDS/IPS, VPNs, and secure network design. Hands-on experience with CI/CD security More ❯
present to clients. Ability to manage time effectively and work to deadlines. Critical thinking skills and an innovative approach to problem-solving. Experience with security tools like Nessus, BurpSuite, and Metasploit. Ability to work independently and collaboratively, sharing knowledge freely. Knowledge of scripting languages. Eligibility for security clearance. Self-motivation and a commitment to continuous 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 ❯
building or maturing security culture initiatives, including awareness programs, gamified training, or executive engagement. Experience with security testing tools and frameworks (e.g., MITRE ATT&CK, Cobalt Strike, Metasploit, BurpSuite, or similar). About the job The UK Security Operations (SecOps) team in Google Public Sector delivers, operates and secures private cloud services. We aim to 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 ❯
Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP are advantageous Background in financial services, SOC environments, or penetration testing preferred Strong interpersonal and communication More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Marlin Selection
Gateway Menlo CASB Cisco Secure Access Cisco Umbrella Cisco ASA KnowBe4 Digicert Certificates and Microsoft Certificate Services Ivanti or Automox patching AppCheck or Tenable WAS Kali Linux (NMAP, Metasploit, BurpSuite, John etc) Desired Education: CISM, MS SC100, 200 and 900, OSCP or other penetration testing qualifications. Industry: Financial services, SOC, Pentesting is desirable Personal Skills: Excellent inter-personal, written and More ❯
Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP are advantageous Background in financial services, SOC environments, or penetration testing preferred Strong interpersonal and communication More ❯
security regulatory landscape: e.g. CAF, NCSC, NIS. Knowledge of OT network protocols: e.g. modbus, DNP3, LoRaWAN. Tools: Experience with standard penetration testing tools, such as port and vulnerability scanners, BurpSuite, Kali Linux, etc as well as OT/ICS related tools and traffic analysis solutions (e.g. Malcom, Hedgehog Linux). Communication: Strong verbal and written communication skills for stakeholder management 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 ❯
continuous delivery (CI/CD) pipelines. Solid expertise in performance & chaos engineering (e.g., Neoload, JMeter, LoadRunner, Gremlin, Chaos Monkey or equivalent) and security testing tools (e.g., OcWASP ZAP, BurpSuite). Experience integrating performance and security testing into DevSeOps workflows to ensure optimal system performance and security compliance. Experience in embedding QA practices into Agile development More ❯
IT systems. Knowledge of Cybersecurity frameworks (e.g., NIST, ISO 27001) and compliance regulations (e.g., DORA, GDPR, Cyber Essentials). Familiarity with Security tooling and vulnerability Scanning e.g. Qualys, Nessus, Burpsuite Digital Forensics or Discovery experience Basic understanding of eMail infrastructure/Outlook/Office365 and Microsoft Application Basic understanding of virtual environments Bachelor's degree in Information Technology, Cybersecurity, Computer More ❯
issues, recommending recommendations and implementing fixes for security vulnerabilities (CVE's and OWASP Top 25 issues) Significant PLUS : Strong understanding of certificates, encryption and Security Tools such as Metasploit, BurpSuite, Nessus, ZAP, Qualys, Blackduck etc. Experience working in an AGILE environment and working with a geographically distributed team Roadmap for Success First 90 Days: Onboard and integrate into the team More ❯
City Of Westminster, London, United Kingdom Hybrid / WFH Options
Ex-Mill Recruitment Ltd
and mitigation strategies You Should Have: • Years in cybersecurity with a focus on Android • Strong understanding of Android architecture, AOSP, and app sandboxing • Experience with tools like Frida, BurpSuite, jadx, MobSF, and Android Debug Bridge (ADB) • Knowledge of malware analysis and mobile threat defense • Familiarity with OWASP Mobile Top 10 • (Bonus) Experience with securing custom 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 ❯