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Senior IT Systems Administrator - Hybrid, 365 & Security

Barry.Nillson LawyersSydney, Sydney🇦🇺AustraliaPosted 30 Sept 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Sydney, Sydney, Australia

Job Description

Barry Nilsson in Australia is seeking a Systems Administrator to support day-to-day administration across Microsoft 365, endpoints and network services. You will resolve escalated incidents, assist with upgrades, and help maintain a secure, reliable technology environment.

The role involves 2nd level support for Aderant and iManage, plus collaboration with the national IT team. Flexible location options include Sydney, Melbourne or Brisbane, with hybrid working arrangements.

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