Mission Critical Systems Administrator

3 days ago


Melbourne, Victoria, Australia Leidos Full time
System Administrator Role Overview

We are seeking a highly skilled System Administrator to support our classified programs within the intelligence space.

This is an exciting opportunity for a talented individual who is passionate about expanding their career in a dynamic and collaborative workplace that encourages innovation and provides a real sense of purpose.

About Leidos Australia

Leidos Australia has been a trusted partner to the Australian Government, including the Department of Defence, for over 25 years. With a local workforce of around 2,000, we have one of the largest security-cleared workforces in Australia.

Our team is backed by Leidos' global expertise, experience, and capabilities, enabling us to deliver complex software and systems integration projects with confidence.

Job Responsibilities
  • Maintain the smooth operation of multi-user computer systems, including coordination with network administrators.
  • Provide overall management of large-scale operational systems.
  • Undertake systems administration tasks in support of major databases and applications.
  • Provide level 2/3 support to users and customer management personnel on systems technical issues.
  • Recommend, implement, install, and maintain appropriate technology to meet client needs.
Requirements and Qualifications
  • Excellent stakeholder engagement skills.
  • The desire to support mission critical classified programs.
  • Systems Administration experience in any of the following:
    • UNIX Administration – Solaris and/or Linux.
    • Windows Administration – Client (Win7) and server (2003/2008/2012/2019).
    • Oracle or similar database experience would be advantageous.
    • Virtual server administration.
    • NetApp and SAN administration.
    • Virtual applications – App-V, VSphere.
    • Ability to create advertisement, collections, and packages within SCCM environment.
    • Patch management WSUS.
    • Scripting – Active Perl, PowerShell.
    • Containerization such as Kubernetes/Dockers.
  • Australian citizenship.
  • A current TSPV clearance.
What We Offer
  • An estimated annual salary of $90,000 - $120,000 AUD, depending on experience.
  • 12 weeks' paid parental leave as a primary carer.
  • Flexible work practices.
  • Discounted health insurance.
  • Novated leasing.
  • Access to learning and development opportunities, including mentoring and internal promotion possibilities.
About Us

At Leidos, we embrace diversity and are committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.



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