Senior Site Engineer – Level 2/3

Company: Morgan McKinley
Apply for the Senior Site Engineer – Level 2/3
Location: Northern Ireland
Job Description:

We are looking for an experienced and customer-focused Senior Site Engineer – Level 2/3 to provide hands‑on IT support within a busy onsite environment. The successful candidate will be responsible for supporting users with day‑to‑day technical issues, maintaining and deploying IT equipment, resolving hardware and software incidents, and ensuring a high level of service across the site. This is a hands‑on role suited to someone who enjoys working directly with users, troubleshooting technical issues and being part of a wider IT support team.

Responsibilities

  • Provide first and second-line onsite IT support to users.
  • Diagnose and resolve hardware, software and connectivity issues.
  • Install, configure and maintain desktops, laptops, monitors, printers and other IT peripherals.
  • Set up and deploy new computers and IT equipment for users.
  • Support user onboarding, equipment moves and changes.
  • Carry out hardware replacements, upgrades and troubleshooting.
  • Support IT rollouts, refresh projects and equipment upgrades.
  • Assist with Microsoft Windows and Microsoft 365‑related issues.
  • Support users with applications including Outlook, Teams and Office applications.
  • Assist with Active Directory user and account‑related tasks.
  • Manage and update incidents and service requests through the IT service management/ticketing system.
  • Ensure tickets are accurately documented and progressed within agreed SLAs.
  • Maintain accurate records of IT assets and equipment.
  • Liaise with third‑party suppliers and external support teams where required.
  • Provide clear and professional communication to users throughout the resolution process.
  • Follow IT policies, procedures and security standards.
  • Escalate more complex technical issues to the appropriate resolver teams.
  • Support general site IT infrastructure and connectivity activities where required.

Required Skills

  • Previous experience working in an onsite IT support, desktop support or service desk environment.
  • Strong troubleshooting skills across hardware and software.
  • Good knowledge of Windows operating systems.
  • Experience supporting Microsoft 365 and standard Microsoft applications.
  • Experience working with laptops, desktops, printers and other IT peripherals.
  • Experience using an IT ticketing/service management system.
  • Good understanding of networking fundamentals, including connectivity and basic troubleshooting.
  • Strong customer service and communication skills.
  • Ability to work independently and manage competing priorities.
  • A structured and methodical approach to problem solving.
  • Good attention to detail and accurate documentation skills.

Preferred Skills

  • Experience with Active Directory.
  • Experience supporting Intune or other endpoint management solutions.
  • Experience with hardware deployment and IT rollouts.
  • Knowledge of ITIL/service management processes.
  • Experience working within an enterprise or multi‑site environment.
  • Previous experience working with third‑party suppliers and support partners.

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Posted: October 11th, 2026