Networks & Systems Administration jobs
235 jobs
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Posted 43d ago
Network Engineer FIFO
Hays
Perth WA•Contract
~$100k - $120k(Estimated)
KEY POINTS WE FOUND
- Support, optimise, and enhance critical OT network infrastructure in a mining environment.
- Scope, design, document, and implement network and firewall modifications.
- Investigate, troubleshoot, and resolve complex network incidents.
Posted 19d ago
Network Architect
Hays
Brisbane CBD QLD•Contract
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Provide strategic and technical leadership for network modernisation initiatives.
- Develop future-state network architectures and establish technology roadmaps.
- Lead architecture and solution design across enterprise networking and security domains.
Posted 12d ago
LMS Administrator
Hays
Perth WA•Casual/Holiday
~$30 - $40(Estimated)
KEY POINTS WE FOUND
- Immediate start for a 4-week temporary assignment
- Cleanse LMS data and align the system with the training matrix
- Provide general LMS administration support, including re-enrolments
Posted 4d ago
Network Engineer
Green Light
Sydney NSW•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Join a high-performing team supporting network and security initiatives.
- Provide operational support and project delivery across enterprise environments.
- Configure and troubleshoot Cisco and Fortinet technologies.
Posted 36d ago
Level 2 IT Support
Hays
Perth WA•Full time
~$70k - $90k(Estimated)
KEY POINTS WE FOUND
- Provide Level 2 technical support via various channels.
- Troubleshoot and resolve issues across multiple platforms and environments.
- Assist with infrastructure upgrades and project work.
+60d ago
System Administrator
Infinite Consulting
Canberra ACT•Full time
~$296k - $318k(Estimated)
KEY POINTS WE FOUND
- Lead the configuration and sustainment of Linux based ICT infrastructure.
- Use automation tools to prepare and replicate system builds.
- Maintain reliability of ICT infrastructure through monitoring and routine maintenance.
+60d ago
Senior Network Engineer
Infinite Consulting
Canberra ACT•Full time
~$350k+(Estimated)
KEY POINTS WE FOUND
- Design and implement network infrastructure for secure communications.
- Configure and troubleshoot network devices including routers and firewalls.
- Monitor network performance and implement security solutions.
+60d ago
Senior Server Engineer
Infinite Consulting
Canberra ACT•Full time
~$309k - $346k(Estimated)
KEY POINTS WE FOUND
- Provide specialist Windows Server, Active Directory and VMware administration services.
- Design, implement and maintain Windows Server and Active Directory environments.
- Diagnose and resolve complex technical problems.
Posted 22d ago
IT System Engineer
Hays
QLD•N/A
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Take ownership of a broad IT environment.
- Combine hands-on technical expertise with team leadership.
- Support infrastructure, systems, networking, security and IT administration.
Posted 46d ago
Network Engineer
Hays
Melbourne CBD VIC•Contract
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Design, deploy, and support secure SSL/TLS services across enterprise networks.
- Manage certificate lifecycle activities and troubleshoot related issues.
- Collaborate with various teams to coordinate changes and resolve incidents.
Posted 15d ago
Network Engineer
Hays
Western Sydney NSW•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Join a government organisation providing essential services.
- Support and improve a secure, reliable enterprise network.
- Troubleshoot complex network issues and contribute to infrastructure improvements.
+60d ago
System Engineer
Hays
Sydney CBD NSW•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Design, implement, and manage enterprise infrastructure platforms.
- Support core services across compute, storage, virtualisation, identity, and cloud environments.
- Troubleshoot complex incidents and improve platform stability and efficiency.
Posted 59d ago
Senior Network Engineer
Hays
Adelaide SA•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Design and maintain network and security infrastructure for clients.
- Lead technical delivery of network projects and act as a senior escalation point.
- Support hybrid cloud and datacentre networking.
+60d ago
Senior Infrastructure Engineer
Infinite Consulting
Canberra ACT•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Support implementing, managing and retiring infrastructure for digital services.
- Lead installation projects and oversee workflows to meet timeframes and quality standards.
- Develop and implement ICT systems administration policies and strategies.
Posted 8d ago
Senior DevOps Engineer - Sydney
Ayan Infotech
Sydney NSW 2000•Full time
~$114k - $127k(Estimated)
KEY POINTS WE FOUND
- Maintain, optimize, and scale infrastructure systems.
- Design and implement solutions for system stability and automation.
- Collaborate with development teams to enhance operational efficiency.
Posted 1d ago
Network Engineer
Westpac
Kogarah NSW 2217•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Join the Enterprise Network Operations team to support network services across various environments.
- Take ownership of network issues and collaborate with internal teams and vendors.
- Participate in on-call roster and planned after-hours changes.
Posted 31d ago
Finance Systems Manager
REO Group
Liverpool NSW 2170•Full time
~$160k - $200k(Estimated)
KEY POINTS WE FOUND
- Take technical ownership of a complex Dynamics GP environment.
- Lead an established team and manage specialist technology partners.
- Contribute to a major ERP transition with direct CTO exposure.
Posted 9d ago
Senior Field Technician Sydney Metro
NBN CO
Sydney NSW 2000•Full time
~$70k - $90k(Estimated)
KEY POINTS WE FOUND
- Be the friendly face and skilled hands working on the ground to connect Australians.
- Utilise technical skills in a hybrid role across Service and Network operations.
- Deliver exceptional customer experiences while maintaining network infrastructure.
Posted 24d ago
IT Support Officer
WOODS & CO RECRUITMENT
Melbourne VIC 3004•Full time
~$80k(Estimated)
KEY POINTS WE FOUND
- Provide desktop support and level 1 and 2 IT support via email, remote, phone and in person.
- Administer and support Microsoft 365, SCCM, Active Directory, Azure AD, Group Policy and Intune.
- Support and administer Salesforce, VoIP telephony, WiFi, security and CCTV systems.
+60d ago
Systems Engineer
Professional Search Group
North Perth WA 6006•Full time
~$80k - $100k(Estimated)
KEY POINTS WE FOUND
- Provide technical support to managed services clients via various communication methods.
- Resolve incidents in a timely manner ensuring customer satisfaction.
- Collaborate with team members to achieve client outcomes.