In-Demand Senior linux systems engineer Jobs in Sydney, Nsw

Graduate / Junior Systems Administrator
FOUR NINES PTY LTD —Bella Vista NSW
- Full-time
- Hybrid work
- Azure
- Computer Science
- Administrative experience
Quick Apply
Staff Software Engineer
Freelancer.com —Sydney NSW
- Full-time
- Computer Science
- Engineering
- SQL
Quick Apply
Senior C++ Engineer - Commodities Trading Engine Delivery - Sydney
The Argyle Network —Sydney NSW
- $160,000 a year
- Full-time
- Engineering
- SQL
- AWS
System Administrator
Employment Hero —Sydney NSW
- $20,000 - $25,000 a month
- Full-time
- Azure
- Computer Science
- Administrative experience
5h
ERP Full Stack Programmer
REGIS Design Pty Ltd —South Granville NSW
- $72,000 - $80,000 a year
- Full-time
- Microsoft Excel
- Computer Science
- ERP systems
Quick Apply
Sr. Systems Development Engineer, Region Services
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Systems design
- AWS
- Software development
Technical Account Manager
Proofpoint —Sydney NSW
- Full-time
- Customer service
- AI
- Time management
Senior Software Engineer, Platforms - Sydney
Arista Networks —Sydney NSW
- Full-time
- Doctoral degree
- Computer Science
- Schematics
Quick Apply
Principal Production Engineer
Canva —Sydney NSW
- Full-time
- Hybrid work
- AWS
- University
- AI
- Parental leave
Quick Apply
3d
Technical Lead / Principal Software Engineer
Appian Corporation —Sydney NSW
- Computer science
- Computer Science
- Engineering
- Employee stock purchase plan
- Disability insurance
Quick Apply
Infrastructure Architect - Remote
Employment Hero —Sydney NSW
- Full-time
- Remote
- AWS
- Analysis skills
- AI
- Parental leave
Quick Apply
Senior Manager, Global Premier Support
Databricks —Sydney NSW
- Azure
- Computer Science
- Sales
4d
Senior Forward Deployed Engineer
Saronic Technologies —Sydney NSW
- Full-time
- Computer science
- CAD
- Assembly
- Health insurance
- Annual leave
QA Software Engineer (AU)
DroneShield Limited —Sydney NSW
- Full-time
- Management
- Analysis skills
- Scripting
Quick Apply
Desktop Support Engineer
Flying Bark Productions —Alexandria NSW
- Full-time
- Hybrid work
- Scripting
- Work from home
Quick Apply
Senior Software Engineer - Python (AU)
DroneShield Limited —Sydney NSW
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Quick Apply
Perception Engineer | Localisation, Sensor Fusion & World Building
Breaker —Sydney NSW
- Full-time
- Machine learning
- AI
Quick Apply
Identity Engineer
Assertiv Consulting —Sydney NSW
- $110,000 - $130,000 a year
- Full-time
- Azure
- AWS
- Scripting
Senior Solution Architect
Datacom —Sydney NSW
- Full-time
- Microsoft Access
- Azure
- Microsoft Office
Quick Apply
11d
DevOps Engineer, Trading Technology
Binance —Sydney NSW
- Full-time
- Remote
- AWS
- Bachelor's degree
- AI
Quick Apply

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senior linux systems engineer jobs near sydney, nsw

Graduate / Junior Systems Administrator

FOUR NINES PTY LTD
Bella Vista NSW

Quick Apply

Job Details

Permanent | Full-time

Qualifications

TCP
Azure
Computer Science
Certificate IV
LAN
Command line
Administrative experience
DHCP
AWS
Bachelor's degree
Virtualisation
CompTIA Network+
WAN
DNS
VMWare
Diploma
vSphere
Information Technology
VPN

Full Job Description

"Not just another entry-level role, a genuine pathway into infrastructure engineering" Summary:

We are seeking a motivated Graduate / Junior Systems Administrator to join our IT team in Bella Vista, New South Wales. As a Graduate System Administrator, you will be responsible for the day-to-day support, configuration, and maintenance of our server and endpoint infrastructure. You will work closely with senior administrators to manage Windows and Linux server environments, Active Directory, cloud services, and virtualisation platforms.

Responsibilities:

0 -1 years of experience managing and supporting Windows Server and Linux environments, including patching, system updates, and health monitoring.
Manage user accounts, groups, and policies within Active Directory and Microsoft 365.
Monitor system performance, availability, and capacity using ITSM and monitoring tools.
Support virtualisation environments including VMware, vSphere or Microsoft Hyper-V
Assist with backup and disaster recovery procedures, testing, and documentation.
Maintain and update system configuration records, SOPs, and asset registers.
Respond to escalated system incidents from the Service Desk within agreed SLAs.
Support cloud platform administration (Azure, AWS) including basic VM and storage management.
Assist in the configuration and maintenance of networking infrastructure including LAN/WAN, switches, routers, and firewalls under the guidance of senior engineers.
Support the setup, management, and troubleshooting of VPN solutions (site-to-site and remote access) to ensure secure connectivity for users and branch offices.
Manage and maintain wireless network environments (Wi-Fi), including access point configuration, SSID management, and wireless performance troubleshooting.

Qualifications:

Certificate IV or Diploma in IT (Systems Administration) OR Bachelor of IT / Computer Science
Working knowledge of Windows Server administration (2016/2019/2022)
Familiarity with Active Directory, Group Policy, DNS, and DHCP
Basic knowledge of Linux command line and shell scripting
Understanding of virtualisation concepts (VMware or Hyper-V)
Foundational understanding of networking concepts including TCP/IP, VLANs, VPNs, and wireless protocols.
A methodical approach to documentation and problem resolution

Desirable:

Microsoft Certified: Azure Administrator Associate (AZ-104) or in progress
CompTIA Server+, Network+, or Linux+ certification
Exposure to PowerShell scripting or automation tools
Experience or exposure to a Managed Service Provider (MSP) environment — including multi-client support, remote monitoring and management (RMM) tools, and ticketing workflows across diverse customer environments.

About fournines fournines is a trusted technology partner, delivering expert IT solutions to a diverse range of clients across industries. We provide a collaborative, innovative environment where professionals can work on cutting-edge technologies while developing their skills and advancing their careers.

Why Join fournines

Work on cutting-edge network technologies in a supportive and collaborative environment
Lead and contribute to diverse projects across multiple industries
Opportunities for professional development, certifications, and career progression
Inclusive culture where your ideas are valued and learning is supported

We encourage applications from candidates who may not meet all criteria. We are committed to a fair and accessible recruitment process and welcome requests for support or adjustments during application.

Diversity & Inclusion

At fournines, we are committed to building a diverse and inclusive workplace as an equal opportunity employer. We welcome applications from people of all backgrounds, regardless of gender, race, ethnicity, nationality, age, sexual orientation, gender identity, intersex status, marital or family status, neurodiversity, religion or belief, disability, or socio-economic background.

We strongly encourage applications from people of all cultural backgrounds, including First Nations peoples. We believe that bringing together different perspectives helps create a more innovative, collaborative, and evolving workplace.

Apply or Enquire:

Deb Pattanaik: [email protected]

Company Overview

fournines is a dedicated channel-only MSP providing expert advice, support and guidance to help partners deliver seamless IT solutions to their clients.

Quick Apply

Refine Your Search

senior linux systems engineer jobs in sydney, nsw

Graduate / Junior Systems Administrator

Staff Software Engineer

Senior C++ Engineer - Commodities Trading Engine Delivery - Sydney

System Administrator

ERP Full Stack Programmer

Sr. Systems Development Engineer, Region Services

Technical Account Manager

Senior Software Engineer, Platforms - Sydney

Principal Production Engineer

Technical Lead / Principal Software Engineer

Infrastructure Architect - Remote

Senior Manager, Global Premier Support

Senior Forward Deployed Engineer

QA Software Engineer (AU)

Desktop Support Engineer

Senior Software Engineer - Python (AU)

Perception Engineer | Localisation, Sensor Fusion & World Building

Identity Engineer

Senior Solution Architect

DevOps Engineer, Trading Technology

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