Senior IT Engineer

Marstep Resourcing Solutions Deeside, Wales May 12, 2026

Type Full Time
Pay £40,000 – £45,000
Work Onsite
Level Senior

Senior IT Engineer focuses on they provide comprehensive it support and project delivery services to smb clients across all sectors, typically supporting organisations with 10-100 users.

What the role involves

  • They provide comprehensive IT support and project delivery services to SMB clients across all sectors, typically supporting organisations with 10-100 users.
  • Client Support: Building strong relationships with clients, understanding their business needs, and translating these into technical solutions.

Skills and requirements

  • Microsoft 365 & Azure: Administration, troubleshooting, and solution design.
  • Resolve complex, multi-layered technical issues.
  • At least one Microsoft Expert-level certification (examples: Microsoft 365 Certified: Administrator Expert, Azure Solutions Architect Expert, or equivalent).

Confirmed role details

  • Participating in our on-call rota (1 week in 8) to provide emergency support when needed (rare) (additional pay when called).
  • Full certification support: We provide all training materials and pay for exam fees.
  • We’ll work with you to develop expertise in areas that interest you, including.
  • £40,000 – £45,000 depending on experience.

Candidate fit

  • Pragmatic approach to problem-solving—knowing when to leverage external resources or vendor support.
  • Understands that great IT support is as much about communication as it is technical skill.

Additional role context

  • Technical Leadership: Acting as a final escalation point for complex technical issues across networking, Microsoft 365/Azure, firewalls, and server infrastructure.
  • Working closely with 1st, 2nd and other 3rd line engineers, sharing knowledge and directing resources to resolve issues efficiently.
  • Collaborative team of 20 engineers across all support tiers.

Known job details

  • Pay: £40,000 – £45,000
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