12 of 12 Nessus Jobs in London

/IP, DNS, HTTP/S, ports, and services. Working knowledge of Linux and Windows environments. Familiarity with vulnerability scanning tools such as Nessus, OpenVAS, AppCheck, Qualys, or similar. Exposure to security testing tools such as Nmap, Burp Suite, Kali Linux, Metasploit, Nikto, or Gobuster. Understanding of CVEs, CVSS ...

Training Remediate vulnerabilities and weaknesses identified during penetration testing Experience – Essential CrowdStrike EDR Mimecast Mail Security Gateway Duo Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls and Panorama InTune and Conditional Access Entra ID, Purview, Defender, Active Directory, DNS, GPO Experience – Desired Cisco Secure Access Cisco Umbrella ...

experience in managing the majority of the following technology stack * CrowdStrike EDR * Mimecast Mail Security Gateway * Duo * Okta * Rapid7 IVM, Tenable IO or Nessus * Palo Alto Firewalls and Panorama * InTune and Conditional Access * Entra ID, Purview, Defender, Active Directory, DNS, GPO Experience - Desired Experience using the following technology stack ...

experience in managing the majority of the following technology stack * CrowdStrike EDR* Mimecast Mail Security Gateway* Duo* Okta* Rapid7 IVM, Tenable IO or Nessus* Palo Alto Firewalls and Panorama* InTune and Conditional Access* Entra ID, Purview, Defender, Active Directory, DNS, GPOExperience - DesiredExperience using the following technology stack would ...

security functions. Strong knowledge of network, application, cloud (AWS/Azure), and endpoint security. Handson experience with SIEM (e.g., Arctic Wolf), Fortinet firewalls, Nessus, and vulnerability remediation. Experience working with SOC teams and supplier security assessments. Familiarity with CAF, CE+, NIST, CIS Controls, ISO 27001. Understanding of healthcare data ...

networking, operating systems, and web technologies (TCP/IP, DNS, HTTP/S, Linux, Windows) Hands-on experience with vulnerability scanning tools such as Nessus, OpenVAS, AppCheck, or Qualys Familiarity with penetration testing tools including Kali Linux, Nmap, Burp Suite, Metasploit, Nikto, and Gobuster Understanding of CVEs, CVSS scoring ...

vulnerability management programmes. Solid understanding of Windows, UNIX/Linux, and enterprise infrastructure environments. Hands‐on experience with vulnerability scanning platforms such as Qualys, Nessus, or Rapid7. Strong knowledge of patch management and remediation processes. Experience with automation tools including Ansible, SCCM, PowerShell, and Shell scripting. Proven ability ...

complex, real-world issues. Key responsibilities: Support and maintain core infrastructure (Windows Server, VMware, Citrix, security & networking tools) Drive patching, vulnerability remediation (Tenable/Nessus) & cyber compliance (Cyber Essentials+) Support incident, problem & change across infrastructure and networking Assist with project delivery and hardware deployments (multi-site) Collaborate with internal ...

complex, real-world issues. Key responsibilities: Support and maintain core infrastructure (Windows Server, VMware, Citrix, security & networking tools) Drive patching, vulnerability remediation (Tenable/Nessus) & cyber compliance (Cyber Essentials+) Support incident, problem & change across infrastructure and networking Assist with project delivery and hardware deployments (multi-site) Collaborate with internal ...

PVDI environments. Ensure systems remain hardened and secure through proactive patching and continuous vulnerability management. Use enterprise vulnerability scanning tools such as Qualys, Nessus, and Rapid7 InsightVM to analyse results and convert findings into actionable remediation tasks. Partner closely with infrastructure, engineering, and security teams to coordinate fixes, challenge ...

security processes and improve operational efficiency Investigate security incidents and drive root cause analysis and remediation Implement and manage tools such as Microsoft Defender, Nessus, and SIEM/SOAR platforms Develop secure cloud templates and baseline configurations Partner with engineering teams to embed secure coding and DevSecOps practices Stay ...

strong willingness to learn. Nice to Have Project and design experience in ICS and/or cybersecurity. Exposure to tools like MDIoT, Sentinel, Wireshark, Nessus, or Splunk. Knowledge of data analysis and scripting (KQL, Python, PowerShell, or Bash) Please note that roles based out of SJS or Sunbury will ...