Senior IT Security (App/Vulnerability Scan)

Experis Ireland
Closing date
20 Jan 2022

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Job Details

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), 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)


At Experis (part of ManpowerGroup) global, we operate in over 50 countries worldwide, deploying more than 38,000 skilled professionals across the IT, Science and Engineering sectors every day. Few companies can match our scope, our history of success, or our reputation as the global leader in professional talent and workforce solutions – and that’s why over 80% of the Fortune Global 500 turn to us for the professional talent that will set them apart.


We’re a different kind of talent company. We precisely deliver in-demand talent for mission-critical positions, enhancing the competitiveness of the organisations and people we serve. From interim and permanent recruitment, to managed services and consulting; we deliver high-impact solutions that enable our clients to achieve more than they ever thought possible.

Back in 1987, we were founded as Elan and Nicholas Andrews. Over the years our company evolved into Jefferson Wells and Manpower Professional too. Today, we’re Experis: Ireland’s leading IT resourcing specialist, and the professional resourcing arm of the world’s workforce expert, ManpowerGroup

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