Senior Infrastructure & Security Engineer

Harris Farm Markets
FullTimePermanent Australia, New South Wales Computer Occupations
Posted:
June 03, 2026
Location:
Australia, New South Wales, Australia

Job Description

Harris Farm is mid-transformation, and this role is right in the middle of it.

We're migrating from on-premises to Azure, running one of the most ambitious AI programmes in Australian retail, and systematically hardening our security posture after our first enterprise-wide penetration test. We need someone who wants to be hands-on in all of it. Not managing from a distance, but in the console, at the store, on the phone to vendors, getting it done.

What You'll Do

  • Own day-to-day infrastructure operations across servers, virtualisation (VMware/Hyper-V), Active Directory, Entra ID, Microsoft 365, DNS, DHCP, and core network services across all sites
  • Drive the on-premises to Azure migration: assess workloads, plan waves, execute lift-and-shift and re-platform moves, and validate post-migration performance and security
  • Lead systematic remediation of penetration testing findings: triage by severity, build plans, execute fixes, and verify closure
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    Job Overview

    Job Type: FullTimePermanent
    Location: Australia, Australia
    Posted: June 03, 2026
    Deadline: July 13, 2026