In-Demand Unix systems administrator Jobs in Sydney, Nsw

Senior Linux Administrator
Harvey Norman —Homebush West NSW
- Full-time
- Management
- Scripting
- Communication skills
- Parental leave
14d
Model Mgr
Transport For NSW —Parramatta NSW
- $158,393 - $177,399 a year
- Full-time
- Scripting
Technology Consultant
ServiceRocket —Sydney NSW
- Full-time
- Hybrid work
- Computer Science
- SQL
- Analysis skills
- Relocation assistance
- Health insurance

Other jobs to consider

Find your next job by exploring related positions.

QA Test Engineer (Unix/Linux)
NASDAQ —Sydney NSW
We offer private health insurance, employee stock purchase plan, equity grant, annual bonus, counseling sessions through Lyra, a global mentoring program,…
Graduate Network Dev Engineer
Amazon Corporate Services Pty Ltd —Sydney NSW
Work closely with our internal customers on designs/solutions; bringing those designs/solutions from concept to production.

I want to receive the latest job alert for unix systems administrator in sydney, nsw

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

unix systems administrator jobs near sydney, nsw

Technology Consultant jobs in Sydney NSW

Technology Consultant jobs in Burswood Wa

Ploma Information Technology jobs in Sydney Nsw

Technology Consultant jobs in Melbourne Vic

Food Technology Assistant jobs in Box Hill Vic

Technology Consultant jobs in Brisbane Qld

Medical Oncology Consultant jobs in Gold Coast Qld

Information Technology Specialist jobs in Murrindindi Vic

Contract Administrator Entry Level jobs in Sydney Nsw

Full Time Cloud Administrator jobs in Sydney Nsw

Systems Administrator jobs in Blackburn North Vic

Systems Administrator jobs in Kilsyth Vic

Visa Sponsorship, Contract Administrator jobs in Perth Wa

Systems Administrator jobs in Monash University Vic

Fashion Model jobs in Brisbane Qld

Large Language Model jobs in Melbourne Vic

Architecture Model Maker jobs in Parramatta Nsw

Fashion Model jobs in Illawarra Nsw

Model jobs in Murrumbeena Vic

Model jobs in Edithvale Vic

Senior Linux Administrator

Harvey Norman -
Homebush West NSW

Apply Now

Job Details

Full-time
14 days ago

Benefits

Parental leave
Salary packaging

Qualifications

TCP
Management
Ansible
Deployment
Configuration management
Virtualisation
Scripting
SAN
VMWare
Systems analysis
Communication skills

Full Job Description

Job no: 575468
Work type: Full Time
Location: Homebush West
Categories: Information Technology

A friendly and supportive environment that fosters growth and development
Opportunities to make discounted purchases on a great range of products
Access to Udemy an online training platform with over 5,500 courses

As one of Australia’s largest retailers of lifestyle products, with more than 300 complexes worldwide, Harvey Norman® has been a part of almost every Australian’s shopping experience. Whether getting the latest electronic gadgets, or furnishing your first home, Harvey Norman® is the place where you can shop with confidence.

About the role

Reporting to the Midrange & Storage Services Manager, you will be responsible for managing SAN storage devices, overseeing data protection backup/restore jobs and administering the company’s IT monitoring system. You will collaborate closely with wider IT teams to deliver engineering expertise and business-as-usual (BAU) support across a diverse range of managed services.

You will;

Manage, monitor, and optimise Linux infrastructure performance across physical, virtual, and application environments.
Plan, deploy, upgrade, and maintain Linux systems, including server provisioning, patching, hardware refreshes, and software lifecycle management.
Ensure high availability through robust backup, disaster recovery, and system resilience practices.
Develop, automate, standardize, and document system processes, leveraging scripting and SOE best practices to improve operational efficiency.
Collaborate with vendors, service providers, development, and operational teams to support system performance, troubleshooting, and continuous improvement.
Enforce information security, compliance, and governance standards, including incident monitoring, reporting, and participation in after-hours maintenance activities.

About You

You have experience working in complex IT environments, with strong communication skills and the ability to produce clear technical documentation. You are highly organised, collaborative, and able to effectively manage competing priorities while working independently or within a team. You also possess strong troubleshooting and problem-solving skills, with expertise in system performance monitoring, analysis, and optimisation.

You will also have;

Proven experience managing and optimizing RHEL and SLES environments across physical and virtual enterprise platforms.
Strong knowledge of Linux lifecycle management tools, including Red Hat Satellite, SUSE Manager, and Foreman/Katello.
Expertise in automation and configuration management, particularly using Ansible.
Solid understanding of Linux/Unix networking and TCP/IP technologies.
Experience with VMware virtualization, including deployment and administration of Linux virtual machines.
Strong scripting skills in Bash, KornShell (ksh), Perl, and Python.

This opportunity will provide:

Salary packaging and novated leasing options for eligible employees.
Company paid parental leave for eligible employees.
Professional development and career progression.
Experience working with an Iconic Australian Brand with global success in NZ, Asia, and Europe.
A supportive team environment that celebrates diversity and promotes a healthy work and family life balance.
Opportunities to make discounted purchases on a great range of products and services.

Have we got your interest?

to be considered to join our dedicated team.

Please note that only people with the right to work in Australia should apply for this position.

Recruitment Agencies – thank you for thinking of us, however we do endeavour to fill our opportunities through direct channels wherever possible. If we find that we do need agency assistance, we’ll be in touch.

Advertised: 19 Jun 2026 AUS Eastern Standard Time

Apply Now

Refine Your Search

unix systems administrator jobs in sydney, nsw

Senior Linux Administrator

Model Mgr

Technology Consultant

Other jobs to consider

I want to receive the latest job alert for unix systems administrator in sydney, nsw

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected