IT Infrastructure & Security Engineer
Omagh (Onsite)
£30,000 – £40,000
The Opportunity
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.
The Role
- 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
What We're Looking For
- 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
To speak in absolute confidence about this opportunity, please send an up-to-date CV via the link provided, or contact Daire O'Connor at MCS Group:
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Even if this position isn't right for you, MCS Group may have others that are. Visit our website for a view of all current opportunities.
WHJS1_NI
”, “datePosted”: “2026-05-05”, “hiringOrganization”: { “@type”: “Organization”, “name”: “MCS Group”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__423922857__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=964” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Omagh” } } }IT Infrastructure & Security Engineer
Omagh (Onsite)£30,000 – £40,000
The Opportunity
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.
The Role
- 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
What We’re Looking For
- 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
To speak in absolute confidence about this opportunity, please send an up-to-date CV via the link provided, or contact Daire O’Connor at MCS Group: ? ? Even if this position isn’t right for you, MCS Group may have others that are. Visit our website for a view of all current opportunities.
WHJS1_NI
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