IT Infrastructure & Security Engineer

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Role Summary

An established organisation is seeking an IT Infrastructure & Security Engineer to support and enhance its core IT environment. This is a hands‑on role combining infrastructure support with embedded security responsibilities, offering exposure across systems, networking, and security controls. You'll play a key role in maintaining a secure, resilient IT estate while contributing to ongoing improvement and compliance initiatives.

Location & Salary

Omagh (Onsite)

£30,000 – £40,000

Responsibilities

  • Support and maintain Windows Server environments
  • Administer Active Directory, DNS, DHCP
  • Manage networking (firewalls, VPNs, switching, routing)
  • Troubleshoot infrastructure and security issues
  • Support endpoint protection and security controls
  • Assist with audits and compliance (e.g. ISO 27001, GDPR)
  • Contribute to infrastructure and security improvement projects

Qualifications

  • 5+ years' experience in IT Infrastructure or Security roles
  • Strong Windows Server & Active Directory experience
  • Solid networking fundamentals
  • Experience supporting security tools / controls
  • Strong troubleshooting and incident handling skills

Nice to have

  • Azure / Microsoft 365 security experience
  • Exposure to security audits or ISO standards
  • Relevant certifications (Microsoft, Cisco, Security, ITIL)

Additional Info

  • Full‑time, permanent position
  • Onsite role – must be within a commutable distance
  • Flexibility required for occasional out‑of‑hours support

Benefits

  • Life insurance
  • Health & wellbeing programme
  • Free parking
  • On‑site facilities
  • Supportive team environment

#J-18808-Ljbffr”, “datePosted”: “2026-05-17”, “hiringOrganization”: { “@type”: “Organization”, “name”: “MCS Group | Your Specialist Recruitment Consultancy”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__434435552__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=964” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Omagh” } } }
Company: MCS Group | Your Specialist Recruitment Consultancy
Apply for the IT Infrastructure & Security Engineer
Location: Omagh
Job Description:

Role Summary

An established organisation is seeking an IT Infrastructure & Security Engineer to support and enhance its core IT environment. This is a hands‑on role combining infrastructure support with embedded security responsibilities, offering exposure across systems, networking, and security controls. You’ll play a key role in maintaining a secure, resilient IT estate while contributing to ongoing improvement and compliance initiatives.

Location & Salary

Omagh (Onsite)

£30,000 – £40,000

Responsibilities

  • Support and maintain Windows Server environments
  • Administer Active Directory, DNS, DHCP
  • Manage networking (firewalls, VPNs, switching, routing)
  • Troubleshoot infrastructure and security issues
  • Support endpoint protection and security controls
  • Assist with audits and compliance (e.g. ISO 27001, GDPR)
  • Contribute to infrastructure and security improvement projects

Qualifications

  • 5+ years’ experience in IT Infrastructure or Security roles
  • Strong Windows Server & Active Directory experience
  • Solid networking fundamentals
  • Experience supporting security tools / controls
  • Strong troubleshooting and incident handling skills

Nice to have

  • Azure / Microsoft 365 security experience
  • Exposure to security audits or ISO standards
  • Relevant certifications (Microsoft, Cisco, Security, ITIL)

Additional Info

  • Full‑time, permanent position
  • Onsite role – must be within a commutable distance
  • Flexibility required for occasional out‑of‑hours support

Benefits

  • Life insurance
  • Health & wellbeing programme
  • Free parking
  • On‑site facilities
  • Supportive team environment

#J-18808-Ljbffr…

Posted: May 17th, 2026