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ICT Systems Administrator
Employment
Full time, Permanent
Subject
General
Sector
Independent
Teaching level
K12
Salary range
Closing date
8 May 2026
Posted 17 Apr 2026
Details look wrong? Report an errorAbout International Grammar School
1,224
Total students
57%
Boys
43%
Girls
126.5
Teaching FTE
55.2
Non-teaching FTE
1,170
ICSEA value
98th percentile · Higher SES
26%
EAL/D Background
2%
Indigenous students
Source: ACARA My School data
Role description
ICT Systems Administrator
Full-Time ongoing
Situated within moments of the CBD, International Grammar School (IGS) is Sydney’s unique independent, coeducational, secular school offering quality teaching from Preschool to Year 12. Our multilingual language program immerses students in a second language every day.
Unity Through Diversity is our vision for an equitable, inclusive and regenerative world.
We are a child safe organisation and are committed to meeting Child Safe Standards and maintaining a child-safe environment.
The role
The ICT Systems Administrator is a key member of the ICT team, responsible for managing and maintaining the School’s core systems and infrastructure and providing high-level technical support across the School community.
This role acts as a senior escalation point for complex issues, assists with network, systems and software-based projects, and contributes to the development of technology standards, procedures and continuous improvement initiatives. You will oversee hardware and software platforms, manage ICT assets across their lifecycle, and ensure appropriate safeguards are in place to protect School operations, staff and students.
Key responsibilities (summary)
- Manage and improve ICT infrastructure (network, server platforms and core systems) and contribute to architecture/standards.
- Provide senior technical escalation support and assist with cross-school ICT projects.
- Administer key platforms including Microsoft 365 and Google Workspace.
- Support School systems including the LMS (Canvas) and SIS (Compass).
- Manage backups, restores and res…