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Salary
≈ $70k – $134k per year (Estimated)
Location
In office (Ireland)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 3, 2026. First seen by Alion on Oct 28, 2026. IT Search scores A on the Alion truth index.

Overview
Company
Impact
Profile match
IT Search is a technology recruitment agency based in Dublin, Ireland, that provides permanent, contract and senior leadership search services for employers hiring IT, data, digital and change professionals. It covers specialisms including artificial intelligence, cloud and DevOps, cybersecurity, data, infrastructure, project management, quality assurance, Salesforce and software development and also lists a Swiss office. Its current mandates include SAP architects and leads, software and Java architects, data engineers and scientists, machine learning and computer vision engineers, project managers, business analysts and QA engineers, mostly in Dublin.

Job Details

Experience: 5-7 Years

Sector:

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Network Security Engineer

Network Security Engineer - Financial Services, Dublin 2

Our client is a global Financial Institution, with its Dublin base managing acting as European hub for various subsidiaries. They have engaged us to speak to Network Security Engineers with broad skills across Networks, Firewalls, Servers and Threat Analysis to join their growing team in Dublin 2.

The role:

  • Join the existing team of Security Engineers to configure and upgrade network infrastructure as well as firewall maintenance, load balancing issues and DNS
  • Manage ongoing upgrades across routers/switches and configuration issues
  • Act as part of the Threat Analysis and Prioritisation team, scanning and ticketing
  • Work across Windows and Linux platforms, identifying and addressing vulnerabilities
  • Take responsibility for all related documentation
  • Participate in on call troubleshooting rotation when required

Requirements:

  • 5+ years of hands on commercial experience within a regulated industry
  • Cisco Certifications advantageous alongside network upgrade experience
  • Proven track record of vulnerability assessment and related actions
  • Cross platform knowledge (Windows/Linux)
  • Automation tools, including Python/Bash/PowerShell
  • Exceptional communication skills

Please note we can only accept applications from candidates eligible to work in the EU.

Apply Now

Consultant detail

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Ruadhri McGarry

Associate Director

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+353 01 507 9264

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[email protected]

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