Systems Administrator
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Job Location:
Monthly Salary:
Posted on:
23-10-2025
Vacancies:
1 Vacancy
Job Summary
Were a Family Friendly certified workplace we understand the often many and varied roles our team members need to play within their own unique family setting and actively support them.
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts backed by our global experience and network of partners are working to solve the worlds toughest challenges in government intelligence defence aviation border protection and health markets.
Your New Role and Responsibilities
We have an opportunity with one of our key programs providing support and maintenance of a large enterprise environment spanning multiple locations (ideally you will have an NV1 Security Clearance). This role will see work within a high-performance leveraged team working across a wide range of technologies.
Key Responsibilities
As a Systems Administrator your role will perform some or all the following functions as individual assignments or as part of a team:
System and Software Management: Install configure upgrade and maintain computer systems operating systems services and standard company software using customised in-house toolsets; deploy solutions in line with organisational standards and project requirements (e.g. PC Migration Project).
User Support and Troubleshooting: Provide deskside support for various applications Citrix environments printing and LRS issues; assist with data backup and recovery; carry out troubleshooting and fault remediation activities.
Account and Directory Services: Create and maintain various Active Directory (AD) account types ensuring proper access and user management.
Process and Documentation Management: Create update and amend process documentation Standard Operating Procedures (SOPs) and knowledge base articles to support IT operations and end-user guidance.
Stakeholder Engagement: Interact with users and key business stakeholders providing subject matter expertise and resolving technical issues and user requests.
Qualifications & Experience
Coupled with your education and/or experience you have exposure to some of the below tools and methodologies:
Technical Proficiency: Demonstrated high-level skill with Microsoft technologies including Windows 10 Office Teams Skype for Business desktop and laptop hardware (HP Dell) Cisco phones and iOS mobility solutions.
Infrastructure and Systems Expertise: Strong knowledge of Windows Server Exchange Office 365 (O365) Active Directory DNS Group Policy and LRS systems.
Scripting and Automation: Proficient in PowerShell scripting for automation and system management tasks.
Systems Management Tools: Experience with Microsoft Endpoint Configuration Manager (MECM) and Ivanti for device and software management.
ITIL and Best Practice Frameworks: Solid understanding of ITIL processes and their application within IT service management.
This role does require the successful applicant to be an Australian Citizen and hold a NV-1 level security clearance.
Diverse Team Members Shared Values and a Common Purpose
Providing our customers with smarter solutions takes an incredible team with diversity of thought experience and perspectives driving innovation. Inclusion is at the heart of our culture and is one of our core values. Its about creating a workplace where everyone can do important work feels welcome valued and respected and has equal access to opportunities to thrive. Paul Chase Chief Executive Leidos Australia.
Leidos Australia is an equal opportunities organisation and is 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.
Our five Advocacy Groups (Women and Allies NetworkYoung Professionals Defence & Emergency Services Action for Accessibility and Abilities and Pride) provide an opportunity for team members to connect and collaborate on shared interests and work to support and celebrate our diverse community.
Next Steps
To apply for this role follow the links or apply via our Careers page.
Recruitment process - virtual / face to face interview & background checks.
Applicants may also need to meet International Traffic in Arms Regulations (ITAR) certain circumstances this can place limitations on persons who hold dual nationality permanent residency or are former nationals of certain countries as per ITAR 126.1.
We are committed to making our recruitment process accessible to all candidates. Please contact our Careers team if youd like to discuss any additional support during your application or throughout the recruitment process.
At Leidos we dont want someone who fits the moldwe want someone who melts it down and builds something better. This is a role for the restless the over-caffeinated the ones who ask whats next before the dust settles on whats now.
If youre already scheming step 20 while everyone else is still debating step 2 good. Youll fit right in.
Original Posting:
For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.
Required Experience:
Unclear Seniority
Key Skills
- Computer Science
- Active Directory
- Computer information Technology
- PowerShell
- OS
- Windows
- Database
- SCCM
- Linux
- SAN
- Troubleshoot
- Backup
- Setup
- Technical Support
- UNIX
About Company
Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets.
