Infrastructure Engineer - Azure (IaaS & PaaS)

  • Dublin
  • Permanent
  • Thu Jan 29 17:33:24 2026
  • 207486

Azure Infrastructure Engineer (IaaS & PaaS)

We are seeking an experienced Azure Infrastructure Engineer to join a growing infrastructure team supporting both software engineering and production application support functions within a regulated, high-availability environment.

This role suits someone who is hands-on, technically curious, and comfortable explaining the reasoning behind design and implementation decisions.

Key Responsibilities

  • Design, build, and support production-grade Azure infrastructure

  • Deliver work in a ticket-driven environment (e.g. Jira)

  • Balance project delivery with incident analysis, investigation, and resolution

  • Participate in a team-based operating model with shared ownership of outcomes

  • After probation, take part in an on-call rota (evenings and weekends, on a rotating basis)

Required Experience & Skills

  • 3–5 years’ experience as an Azure Infrastructure Engineer

  • Strong Azure IaaS experience, including:

    • Virtual Machines

    • Virtual Networks

    • Load Balancers

    • Networking, security, and availability concepts

  • Solid Azure PaaS experience, including:

    • Kubernetes

    • Azure Kubernetes Service (AKS)

  • Experience supporting multi-tier web applications (Web / App / Database)

  • Strong operational mindset with experience using monitoring, diagnostics, and metrics to resolve production issues

  • Confident using PowerShell and understands the scripts they write or run (not reliant on opaque, copy-paste solutions)

What We’re Looking For

  • Someone who can clearly articulate technical decisions in an interview

  • Hands-on experience building and supporting production Azure environments

  • A pragmatic engineer who collaborates well and contributes to team discussions

  • Proven experience resolving live system issues and explaining the tools and diagnostic approach used

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