London, England, United Kingdom Hybrid / WFH Options
RSM UK
Experience of offensive security and penetration testing Demonstrable experience in infrastructure and web application testing, experience in API testing is desirable. Demonstrable experience using common pen testing tools including KaliLinux, Burpsuite, Nessus and other industry standard tools. Hold or working towards an industry recognised certification including CompTIA PenTest+; CHECK, CREST; Offensive Security Certified Professional (OSCP) etc. Relevant More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
papers and articles. Skills/Must have: Strong knowledge of OWASP methodologies and offensive testing across black/grey/white-box approaches. Proficiency in tools like Burp Suite, 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 model. Excellent verbal and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Marlin Selection Recruitment
DDoS Menlo Web Security 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 KaliLinux (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 More ❯
DDoS Menlo Web Security 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 KaliLinux (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 More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Marlin Selection Recruitment
DDoS Menlo Web Security 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 KaliLinux (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 More ❯
following areas: Advanced Threat Protection; including Endpoint Technology, NDR and DLP Additional skills should include a good understanding of Threat Intelligence analysis and Automated Response Hands on experience with Kali and Linux pen testing systems Strong presentation skills with the ability to presentto Executives and C-Level staff Excellent written and verbal communication skills A self-motivated, independent More ❯
infrastructure security. Up-to-date on the latest cybersecurity threats and technologies. Strong knowledge in pen testing tools ( Metasploit, Nmap, Wireshark, Burp Suite, Nessus, OWASP ZAP, Eyewitness, Nessus, sqlmap, kalilinux, etc) Ideally certified – eg OSCP, CRTP, CPPT, CEH, CISSP, OSWP, eJPT, eWPT Good reporting and security debriefing skills A passion for cybersecurity and a safer world. If More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Vector Recruitment Ltd
infrastructure security. Up-to-date on the latest cybersecurity threats and technologies. Strong knowledge in pen testing tools ( Metasploit, Nmap, Wireshark, Burp Suite, Nessus, OWASP ZAP, Eyewitness, Nessus, sqlmap, kalilinux, etc) Ideally certified – eg OSCP, CRTP, CPPT, CEH, CISSP, OSWP, eJPT, eWPT Good reporting and security debriefing skills A passion for cybersecurity and a safer world. If More ❯
City Of London, England, United Kingdom Hybrid / WFH Options
Hamilton Barnes 🌳
papers and articles. Skills/Must have: Strong knowledge of OWASP methodologies and offensive testing across black/grey/white-box approaches. Proficiency in tools like Burp Suite, 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 model. Excellent verbal and More ❯
IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching KaliLinux, 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 More ❯
close out feedback to the project teams Collaborate with the wider Security Operations teams to enable better utilisation of results. Technical Requirements: Advanced with offensive tools such as: Metaspoit, KaliLinux, Cobalt Strike, Mimikatz, Burpsuite or similar tools Good knowledge of creating scripts in preferred scripting language Technical expertise in system security vulnerabilities and remediation techniques, network and More ❯
close out feedback to the project teams Collaborate with the wider Security Operations teams to enable better utilisation of results. Technical Requirements: Advanced with offensive tools such as: Metaspoit, KaliLinux, Cobalt Strike, Mimikatz, Burpsuite or similar tools Good knowledge of creating scripts in preferred scripting language Technical expertise in system security vulnerabilities and remediation techniques, network and More ❯
London, England, United Kingdom Hybrid / WFH Options
Remarkable Jobs
methodologies What They Are Looking For: Essential: 3–5 years of hands–on penetration testing experience Strong understanding of OWASP and vulnerability testing standards Proficiency with tools such as Kali, Burp Suite, Nmap, Nessus, Metasploit Knowledge of cloud platform testing (AWS, Azure, GCP) Strong reporting and client communication skills Relevant qualifications such as CREST CRT, OSCP, OSCE, or CCT More ❯
London, England, United Kingdom Hybrid / WFH Options
Langley James IT Recruitment
InTune, and Entra ID/Azure AD/Group Policy. Desired Experience: Familiarity with Imperva WAF/DDoS, Menlo, Cisco security, KnowBe4, Digicert, patching tools, web application scanners, and Kali Linux. Candidate Profile: Relevant security certifications (CISM, MS Security, OSCP preferred). Financial services/SOC/pentesting background desirable. Strong communication and problem-solving skills. Location & Hours: London More ❯
London, England, United Kingdom Hybrid / WFH Options
Control Risks
trade Thorough understanding of both the MITRE ATT&CK and Cyber Kill chain framework, network topology and EDR solutions Previous expert understanding of multiple operating systems, particularly Microsoft and Linux infrastructure and networking systems, both on-premise and in the cloud, as well as dedicated cloud services such as Microsoft 365, Azure, AWS and Google Workspace Previous expert and … practical use of common computer forensic tools for imaging and analysis (for example, Logicube Falcon, Velociraptor, EnCase, FTK, Nuix, X-Ways, Axiom, IEF, Blacklight, Kali, WinFE, DEFT, Cellebrite, XRY) Expertise in PowerShell scripting, Bash scripts, Python, SQL and data wrangling for log analysis Established track record for performing forensic collections, involvement in incident response and digital investigations alongside maintaining … Excellent written/verbal communication skills Educated to BSc in IT or similar technical degree (or related experience) All-round skills and competence in using Microsoft/Apple/Linux products In-depth understanding of computer networks and infrastructure Preferred Educated to BSc/MSc (or equivalent) in Computer Forensics Forensic accreditation, for example EnCE, ACE, GCFE Benefits Control More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Langley James Limited
InTune, and Entra ID/Azure AD/Group Policy. Desired Experience: Familiarity with Imperva WAF/DDoS, Menlo, Cisco security, KnowBe4, Digicert, patching tools, web application scanners, and Kali Linux. Candidate Profile: Relevant security certifications (CISM, MS Security, OSCP preferred). Financial services/SOC/pentesting background desirable. Strong communication and problem-solving skills. Location & Hours: London More ❯
London, King's Cross, United Kingdom Hybrid / WFH Options
Vector Recruitment
infrastructure security. Up-to-date on the latest cybersecurity threats and technologies. Strong knowledge in pen testing tools ( Metasploit, Nmap, Wireshark, Burp Suite, Nessus, OWASP ZAP, Eyewitness, Nessus, sqlmap, kalilinux, etc) Ideally certified – eg OSCP, CRTP, CPPT, CEH, CISSP, OSWP, eJPT, eWPT Good reporting and security debriefing skills A passion for cybersecurity and a safer world. If More ❯
IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching KaliLinux, 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 More ❯
IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching KaliLinux, 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 More ❯
years' penetration testing experience. Strong understanding of OWASP, SSL/TLS, SSH, and HTTP. Comfortable conducting black box, grey box, and white box testing. Familiar with tools like Kali, Burp Suite, Metasploit, Nmap, Nessus, and Qualys. Knowledge of AWS, Azure, or Google Cloud platform security. At least 2 certifications from: CREST CRT, OSCP, OSCE, or CCT. Desirable Extras: Experience More ❯
City of London, London, Grange, United Kingdom Hybrid / WFH Options
Applause IT Recruitment Ltd
years' penetration testing experience. Strong understanding of OWASP, SSL/TLS, SSH, and HTTP. Comfortable conducting black box, grey box, and white box testing. Familiar with tools like Kali, Burp Suite, Metasploit, Nmap, Nessus, and Qualys. Knowledge of AWS, Azure, or Google Cloud platform security. At least 2 certifications from: CREST CRT, OSCP, OSCE, or CCT. Desirable Extras: Experience More ❯
City of London, London, Walbrook, United Kingdom Hybrid / WFH Options
Langley James IT Recruitment
InTune, and Entra ID/Azure AD/Group Policy. Desired Experience: Familiarity with Imperva WAF/DDoS, Menlo, Cisco security, KnowBe4, Digicert, patching tools, web application scanners, and Kali Linux. Candidate Profile: Relevant security certifications (CISM, MS Security, OSCP preferred). Financial services/SOC/pentesting background desirable. Strong communication and problem-solving skills. Location & Hours: London More ❯
of executing penetration tests and exploiting vulnerabilities in complex systems and applications. Experience with vulnerability scanning tools (e.g., Nessus, Qualys, OpenVAS) and penetration testing tools (e.g., Metasploit, Burp Suite, KaliLinux). Familiarity with common security frameworks and compliance requirements (e.g., NIST, ISO 27001, GDPR, PCI-DSS) Relevant certifications (e.g., CEH, OSCP, CISSP, CISM, GIAC) are strongly preferred. More ❯