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IT Network & Security Technician

Posted 16/04/2026

£30000.00 - £40000.00 per annum + Hybrid, Progression,

Belfast

Permanent

IT & Digital

Job Description

IT Technician - Security | Infrastructure | Network

Location: Belfast + occasional UK/Europe travel
Type: Permanent

I'm working with a well-established, multi-site organisation to recruit an IT Technician with experience across security, infrastructure, and networking.

This is a great opportunity to step into a broad, hands-on technical role where you'll support and secure a complex IT environment while contributing to key projects across the business.

The Role

You'll provide 2nd line support and play a key role across:

  • Security: Supporting SIEM tools, monitoring alerts, and assisting with security policies
  • Infrastructure: Maintaining Windows Server environments, virtualisation (VMware), and core systems
  • Network: Supporting firewalls, VPNs, DNS/DHCP, and cloud networking
  • Supporting cloud telephony, remote access, and multi-site connectivity
  • Contributing to IT projects, upgrades, and system improvements

What I'm Looking For

  • Experience in a 2nd line IT Support / Infrastructure role
  • Strong knowledge of Windows Server, O365 & Active Directory
  • Exposure to networking, virtualisation, or security tools (SIEM)
  • A proactive mindset with strong problem-solving skills

Why Apply?

This role offers real variety and progression, with exposure across:

  • Security
  • Infrastructure
  • Networking
  • Cloud technologies

Perfect for someone looking to move towards Infrastructure, Network, or Security-focused roles.

To speak in absolute confidence about this opportunity please send an up-to-date CV via the link provided or contact Senior Recruitment Consultant Stuart Kennedy at MCS Group on 02896935520 or s.kennedy@mcsgroup.jobs.

Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current jobs.

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