IT Systems Administrator

Australian Taxation Office; Townsville City; Presencial; AUD 65.000 - 90.000; Jornada completa

Descripción de la vacante

Australian Taxation Office seeks an experienced APS 5 IT Systems Administrator to operate across cloud-hosted, hybrid and on-premises environments. You will support and administer systems, deploy applications, and adapt to evolving tools and methodologies.

You will collaborate with diverse business partners, analyze operating policies, and seek innovative ways to deliver quality technical outcomes while contributing to service levels and release schedules.

Formación

• Experience in administering complex IT environments.
• Ability to deploy, configure and support cloud-hosted, hybrid and on-premises systems.
• Familiarity with modern tools, practices and policies for enterprise IT.

Responsabilidades

• Administer and maintain systems across cloud, hybrid and on‑prem environments.
• Deploy applications and updates while coordinating release schedules.
• Provide technical guidance and support to business partners.
• Investigate and resolve complex operational issues and optimise systems.

Conocimientos

Cloud & Infra

Windows & Linux

Scripting (PowerShell/Python/Bash)

DevOps & IaC

Monitoring & Operations

Security & IAM

Herramientas

PowerShell

Python

Bash

DevOps tooling

Infrastructure as Code

Descripción del empleo

We are seeking experienced professionals to join various teams in our Enterprise Solutions and Technology business area.

As an APS 5 IT Systems Administrator, you'll work in a dynamic and complex technological environment, supporting and administering systems and platforms across cloud-hosted, hybrid and on-premises environments. You’ll investigate and resolve complex operational and technological issues with contemporary solutions. You’ll analyse operating policies, and review and adapt to new tools, technologies, and methodologies. This includes deploying applications and systems into various environments that deliver changes to service levels and release schedules.

You will provide technical advice and support, collaborating with diverse business partners on various issues and solutions. You’ll also seek new and innovative ways to deliver quality technical outcomes.

Applications and technologies used across these roles may include:

• Cloud and Infrastructure: AWS and cloud-based platforms; Windows and Linux environments; container technologies and contemporary infrastructure services.
• Enterprise Platforms and Applications: Microsoft 365 technologies, digital experience platforms including Sitecore, and enterprise business applications.
• DevOps and Automation: PowerShell, Python, Bash, DevOps tooling, automation solutions and Infrastructure as Code practices.
• Data and Integration: Databases, analytics platforms and enterprise integration technologies.
• Security and Identity: Authentication, authorisation, identity and access management, and enterprise security technologies.
• Monitoring and Operations: IT service management, monitoring, observability and collaboration tools.
• Operating Systems and Networking: Windows, Linux, networking and server technologies.

These roles may be offered on an ongoing or non-ongoing basis in Adelaide, Brisbane CBD, Canberra, Melbourne CBD, Newcastle, Sydney or Townsville.

We embrace the strength of diversity – through our people and the perspectives they bring.

We are committed to inclusive recruitment practices and encourage applications from people with disability or neurodivergence, Aboriginal and Torres Strait Islander peoples, and individuals from all backgrounds. Reasonable adjustments can be provided throughout the selection process.