Senior IT Security (App/Vulnerability Scan)

Job Type:
Job reference:
8 months ago

Visa - Eligible to work in Ireland with no restrictions (Stamp 1G /Stamp 4 /EU Passport)

Monday-Friday (8 hrs)

Employment type- FTC (Can be extended after 12 months)


Our client is currently looking for a mid to senior security professional that has working experience with Tenable products including Security Centre (Tenable.SC), Tenable.io and Nessus Professional.

Skill Set:

  • Strong Linux administration background at least 7 years+
  • Strong Troubleshooting Skills
  • Willingness to teach and train others
  • Experience with CIS benchmarks, Nessus audit files, and compliance scans are a requirement
  • Experience deploying Security Centre (Tenable.SC) is a plus


  • Perform Security Scans/Assessment
  • Work with SMEs to create baseline configuration standards
  • Document processes and procedures
  • Troubleshoot issues and engage with Vendors
  • Very detailed oriented and tenable security centre in a large-scale environment
  • Security Centre is being pushed to its limit; help troubleshoot and work with tenable engineering to help resolve the issues.
  • The candidate will need to be able to identify and resolve scan failures whether on the scanner, at the target host, or any networking components in between
  • Working with Nessus compliance audit files; created and maintained audit files so they can complete custom audit
  • Deploying Security centre; custom Nessus audit files
  • Manage security centre in an enterprise environment 10 of 1000 of devices.


  • MUST HAVE Security Products: Tenable, Nessus, Security Centre, Nmap
  • Linux: Red hat, CentOS, Kali
  • Configuration Automation: Salt, Ansible
  • Scripting: Shell, Python, Perl
  • Familiar with Industry Security Standards: ISMS, ISO, NIST

Visa - Eligible to work in Ireland with no restrictions (Stamp 1G /Stamp 4 /EU Passport)

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