26 to 50 of 53 Nessus Jobs in England

Degree in Computer Science, Information Security, or equivalent practical experience Familiarity with frameworks such as MITRE ATT&CK, NIST, ISO 27001, Cyber Essentials+ Hands-on experience with tools like Nessus, Qualys, SIEM, EDR, DLP, VPNs, and firewalls Strong understanding of network protocols (TCP/IP, DNS, HTTP, SSH) and segmentation Knowledge of Zero Trust architecture and cloud-native security More ❯

Degree in Computer Science, Information Security, or equivalent practical experience Familiarity with frameworks such as MITRE ATT&CK, NIST, ISO 27001, Cyber Essentials+ Hands-on experience with tools like Nessus, Qualys, SIEM, EDR, DLP, VPNs, and firewalls Strong understanding of network protocols (TCP/IP, DNS, HTTP, SSH) and segmentation Knowledge of Zero Trust architecture and cloud-native security More ❯

enterprise server and storage hardware • Providing internal support for office hardware including, PCs, laptops, mobile devices (Windows OS, iOS, MacOS and Android) • Vulnerability management using scanning tools such as Nessus • Remediation/automation of software rollout using Ninite/PDQ • Configuring and monitoring of Anti-virus software & Mobile Device Management • Firewall/Switch management - Configuration, patching and upgrading • Administering More ❯

party environments. Responsibilities: Lead Incident Response across the organization, coordinating investigations and remediation. Conduct Security Gap Analysis and recommend control enhancements. Manage Vulnerability Detection & Remediation using tools like Tenable, Nessus, and Microsoft Defender. Maintain clear Documentation & Reporting for technical and non-technical stakeholders. Engage with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the More ❯

party environments. Responsibilities: Lead Incident Response across the organization, coordinating investigations and remediation. Conduct Security Gap Analysis and recommend control enhancements. Manage Vulnerability Detection & Remediation using tools like Tenable, Nessus, and Microsoft Defender. Maintain clear Documentation & Reporting for technical and non-technical stakeholders. Engage with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the More ❯

party environments. Responsibilities: Lead Incident Response across the organization, coordinating investigations and remediation. Conduct Security Gap Analysis and recommend control enhancements. Manage Vulnerability Detection & Remediation using tools like Tenable, Nessus, and Microsoft Defender. Maintain clear Documentation & Reporting for technical and non-technical stakeholders. Engage with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the More ❯

party environments. Responsibilities: Lead Incident Response across the organization, coordinating investigations and remediation. Conduct Security Gap Analysis and recommend control enhancements. Manage Vulnerability Detection & Remediation using tools like Tenable, Nessus, and Microsoft Defender. Maintain clear Documentation & Reporting for technical and non-technical stakeholders. Engage with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the More ❯

party environments. Responsibilities: Lead Incident Response across the organization, coordinating investigations and remediation. Conduct Security Gap Analysis and recommend control enhancements. Manage Vulnerability Detection & Remediation using tools like Tenable, Nessus, and Microsoft Defender. Maintain clear Documentation & Reporting for technical and non-technical stakeholders. Engage with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the More ❯

Security Engineer are highly valued. Responsibilities: Be the go-to expert for security incidents—detect, respond, and remediate across regions. Drive vulnerability management using top-tier tools like Tenable, Nessus, and Microsoft Defender. Collaborate with franchisees, vendors, and internal teams to close security gaps and elevate resilience. Translate complex threats into clear, actionable insights for senior leadership. Help build More ❯

Security Engineer are highly valued. Responsibilities: Be the go-to expert for security incidents—detect, respond, and remediate across regions. Drive vulnerability management using top-tier tools like Tenable, Nessus, and Microsoft Defender. Collaborate with franchisees, vendors, and internal teams to close security gaps and elevate resilience. Translate complex threats into clear, actionable insights for senior leadership. Help build More ❯

and significant experience in cyber security or information security roles Familiarity with frameworks such as MITRE ATT&CK, NIST, ISO 27001, Cyber Essentials+ Hands-on experience with tools like Nessus, Qualys, SIEM, EDR, DLP, VPNs, and firewalls Strong understanding of network protocols (TCP/IP, DNS, HTTP, SSH) and segmentation Knowledge of Zero Trust architecture and cloud-native security More ❯

and significant experience in cyber security or information security roles Familiarity with frameworks such as MITRE ATT&CK, NIST, ISO 27001, Cyber Essentials+ Hands-on experience with tools like Nessus, Qualys, SIEM, EDR, DLP, VPNs, and firewalls Strong understanding of network protocols (TCP/IP, DNS, HTTP, SSH) and segmentation Knowledge of Zero Trust architecture and cloud-native security More ❯

V, VMWare) Strong knowledge of core Microsoft technologies including Active Directory, SCCM, Intune, and Microsoft 365 Proven experience with security tools: antivirus solutions (SOPHOS, Microsoft Defender), vulnerability scanning (Tenable Nessus), mail/web filtering (Clearswift, Fortinet) Proficiency with monitoring platforms such as SolarWinds and Azure Monitor Excellent analytical skills and ability to create comprehensive design documentation Experience working with More ❯

V, VMWare) Strong knowledge of core Microsoft technologies including Active Directory, SCCM, Intune, and Microsoft 365 Proven experience with security tools: antivirus solutions (SOPHOS, Microsoft Defender), vulnerability scanning (Tenable Nessus), mail/web filtering (Clearswift, Fortinet) Proficiency with monitoring platforms such as SolarWinds and Azure Monitor Excellent analytical skills and ability to create comprehensive design documentation Experience working with More ❯

years experience in an IT role, which should include IT Security responsibility & dealing with vulnerabilities, risks & threats. Familiarity with an assortment of security technologies from different vendors (e.g., Tenable Nessus, Microsoft XDR, Forcepoint Web) Qualifications Essential Achieved, or evidence of working towards & ability to obtain recognized IT Security qualifications such as CISMP, CISSP, CASP etc. Evidence of continuing professional More ❯

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, Burp Suite, 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 a cybersecurity role. Knowledge More ❯

Hands-on pentesting experience - 3-7+ years in penetration testing, red teaming, or offensive security across networks, cloud, AD, and web apps. Offensive security tooling - expertise with Nmap, Nessus, Masscan, Burp Suite, Metasploit, Cobalt Strike, Mimikatz, SQLmap, ScoutSuite, Pacu, etc. Reporting expertise - ability to produce professional pentest reports with CVSS scoring and MITRE ATT&CK mapping for both More ❯

Hands-on pentesting experience - 3-7+ years in penetration testing, red teaming, or offensive security across networks, cloud, AD, and web apps. Offensive security tooling - expertise with Nmap, Nessus, Masscan, Burp Suite, Metasploit, Cobalt Strike, Mimikatz, SQLmap, ScoutSuite, Pacu, etc. Reporting expertise - ability to produce professional pentest reports with CVSS scoring and MITRE ATT&CK mapping for both More ❯

Hands-on pentesting experience - 3-7+ years in penetration testing, red teaming, or offensive security across networks, cloud, AD, and web apps. Offensive security tooling - expertise with Nmap, Nessus, Masscan, Burp Suite, Metasploit, Cobalt Strike, Mimikatz, SQLmap, ScoutSuite, Pacu, etc. Reporting expertise - ability to produce professional pentest reports with CVSS scoring and MITRE ATT&CK mapping for both More ❯

Hands-on pentesting experience - 3-7+ years in penetration testing, red teaming, or offensive security across networks, cloud, AD, and web apps. Offensive security tooling - expertise with Nmap, Nessus, Masscan, Burp Suite, Metasploit, Cobalt Strike, Mimikatz, SQLmap, ScoutSuite, Pacu, etc. Reporting expertise - ability to produce professional pentest reports with CVSS scoring and MITRE ATT&CK mapping for both More ❯

Hands-on pentesting experience - 3-7+ years in penetration testing, red teaming, or offensive security across networks, cloud, AD, and web apps. Offensive security tooling - expertise with Nmap, Nessus, Masscan, Burp Suite, Metasploit, Cobalt Strike, Mimikatz, SQLmap, ScoutSuite, Pacu, etc. Reporting expertise - ability to produce professional pentest reports with CVSS scoring and MITRE ATT&CK mapping for both More ❯

systems. • Key activities in relation to Penetration Testing & Vulnerability Assessments will include conducting internal and external penetration tests to evaluate system security. • Performing regular vulnerability scans using tools like Nessus, Qualys, or OpenVAS. • Analysing scan results, prioritizing risks, and coordinating with stakeholders for remediation. • Key activities in relation to threat monitoring and response will include monitoring networks, systems, and … NIST, Cyber Essentials +, ISO27001. • Familiarity with regulatory compliance and auditing standards. • Ability to identify, assess and mitigate security risks. • Knowledge of penetration testing and vulnerability scanning tools like Nessus and Qualys. • Proficiency in applying security tooling including firewalls, VPN’s, Network Traffic Analysis. • Knowledge of network protocols TCP/IP, HTTP, DNS, SSH • Familiarity with network segmentation • Experience More ❯

systems. • Key activities in relation to Penetration Testing & Vulnerability Assessments will include conducting internal and external penetration tests to evaluate system security. • Performing regular vulnerability scans using tools like Nessus, Qualys, or OpenVAS. • Analysing scan results, prioritizing risks, and coordinating with stakeholders for remediation. • Key activities in relation to threat monitoring and response will include monitoring networks, systems, and … NIST, Cyber Essentials +, ISO27001. • Familiarity with regulatory compliance and auditing standards. • Ability to identify, assess and mitigate security risks. • Knowledge of penetration testing and vulnerability scanning tools like Nessus and Qualys. • Proficiency in applying security tooling including firewalls, VPN’s, Network Traffic Analysis. • Knowledge of network protocols TCP/IP, HTTP, DNS, SSH • Familiarity with network segmentation • Experience More ❯

systems. • Key activities in relation to Penetration Testing & Vulnerability Assessments will include conducting internal and external penetration tests to evaluate system security. • Performing regular vulnerability scans using tools like Nessus, Qualys, or OpenVAS. • Analysing scan results, prioritizing risks, and coordinating with stakeholders for remediation. • Key activities in relation to threat monitoring and response will include monitoring networks, systems, and … NIST, Cyber Essentials +, ISO27001. • Familiarity with regulatory compliance and auditing standards. • Ability to identify, assess and mitigate security risks. • Knowledge of penetration testing and vulnerability scanning tools like Nessus and Qualys. • Proficiency in applying security tooling including firewalls, VPN's, Network Traffic Analysis. • Knowledge of network protocols TCP/IP, HTTP, DNS, SSH • Familiarity with network segmentation • Experience More ❯

We are looking for a Infrastructure Engineer to join a dynamic technology company, specialising in bespoke software solutions and IT consultancy. Working with businesses to streamline processes, enhance efficiency, and drive digital transformation through innovative technology and expert support. Please More ❯