Networks & Systems Administration jobs in Sydney NSW
74 jobs
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Posted 8d ago
Network Engineer – Cisco SD-WAN & Enterprise Networks
Westpac
Kogarah NSW 2217•Full time
~$90k - $130k(Estimated)
KEY POINTS WE FOUND
- Join the Enterprise Network Operations team to support network services.
- Focus on Cisco SD-WAN, routing, switching, and network change delivery.
- Collaborate with internal teams and vendors to ensure network stability.
Posted 38d ago
Identity & Access Management Associate
Fisher Investments Australasia Pty Ltd
Sydney NSW•Full time
~$70k - $90k(Estimated)
KEY POINTS WE FOUND
- Provide operational support to the Identity & Access Management team.
- Oversee assigned operational tasks and identify process improvements.
- Ensure compliance with group and firm policies.
Posted 1d ago
Senior Network Engineer, Australia
Airwallex
Sydney NSW 2000•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Design, deploy and maintain secure, highly available LAN, WAN, wireless and VPN infrastructure.
- Lead the configuration and troubleshooting of routers, switches, firewalls, load balancers and wireless access points.
- Mentor and coach network engineers, share knowledge, support skill development.
Posted 9d ago
AV Installer
CompNow
Sydney NSW 2000•Full time
~$60k - $80k(Estimated)
KEY POINTS WE FOUND
- Install, configure, and test audio-visual equipment in various settings.
- Provide on-site and remote technical support for audio-visual systems.
- Collaborate with IT and AV professionals to integrate systems.
+60d ago
Assoc Network Engineer
Universal Music Australia Pty Limited
Sydney NSW 2000•Full time
~$80k - $100k(Estimated)
KEY POINTS WE FOUND
- Join the Network Build Team at Universal Music Group.
- Responsible for delivery on small to midsize infrastructure projects.
- Experience in network deployments and migrations is essential.
Posted 9d ago
Network Engineer - Contract - Sydney/ Melbourne
Hastha Solutions
Sydney NSW 2000•Contract
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Urgent requirement for a Network Engineer with expertise in security products and advanced Cisco networking.
- In-depth knowledge of routing protocols and experience with industrial control systems is essential.
- Candidates must hold a current unrestricted driver's license and be available for after-hours work.
Posted 24d ago
Optical Network Engineer
Ethos BeathChapman
Sydney NSW•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Support large-scale optical network programmes including software upgrades and legacy device decommissioning.
- Hands-on operational role requiring deep experience with optical networking technologies.
- Execute at scale with minimal supervision in a 24/7 production environment.
Posted 17d ago
ServiceNow Operations Engineer
AC3 Australia
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Deliver high-quality support for ServiceNow customers
- Build, test, and maintain solutions on the ServiceNow platform
- Collaborate with customers to enhance their ServiceNow experience
Posted 24d ago
Optical Network Engineer
Ethos BeathChapman
Sydney NSW•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Support large-scale optical network programmes including software upgrades and legacy device decommissioning.
- Hands-on operational role requiring deep experience with optical networking technologies.
- Execute at scale with minimal supervision in a 24/7 production environment.
Posted 3d ago
Snr Network Security Engineer- Juniper SRX, Fortigate, F5- Major Bank
Bluefin Resources
Sydney NSW 2000•Contract
~$278k - $311k(Estimated)
KEY POINTS WE FOUND
- Seeking a Senior Network Security Engineer for a major bank in Sydney.
- Strong hands-on experience with Juniper SRX, Fortigate, and F5 required.
- Initial 12-month contract with potential for extension.
Posted 26d ago
Sr. Network Support Engineer, Leo Networking Software
Amazon
Sydney NSW 2000•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Join a growing team of network operations engineers supporting Amazon Leo''s global satellite network.
- Respond to and escalate network-related incidents, diagnosing and troubleshooting issues.
- Collaborate with cross-functional teams to enhance network operations and efficiency.
Posted 10d ago
Senior Network Engineer
Enterprise IT
Parramatta NSW 2150•Full time
~$350k+(Estimated)
KEY POINTS WE FOUND
- Join a major network transformation program focused on modernising infrastructure and strengthening security controls.
- Design and implement enterprise network solutions while collaborating with engineering and cyber security teams.
- Contribute to secure access and network visibility initiatives.
+60d ago
Technical Lead - Network Engineering
Michael Page
Sydney NSW 2000•Contract
~$350k+(Estimated)
KEY POINTS WE FOUND
- Lead the design and deployment of network solutions.
- Oversee the operation, maintenance, and optimisation of network infrastructure.
- Provide technical guidance and mentorship to team members.
Posted 24d ago
Network Engineer
Talenza
Sydney NSW 2000•Contract
~$190k - $202k(Estimated)
KEY POINTS WE FOUND
- Engage in hands-on project-focused role within network security and infrastructure upgrades.
- Deliver network security hardening initiatives and support firewall migration projects.
- Troubleshoot complex network issues and maintain a secure network environment.
+60d ago
Data Center Technical Operations Engineer, AWS Infrastructure Operations
Amazon
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Join a diverse team supporting AWS global infrastructure.
- Manage critical systems and ensure operational performance.
- Drive projects to enhance facility capacity and efficiency.
+60d ago
Network Engineer
Universal Music Australia Pty Limited
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Join the Network Build Team at Universal Music Group.
- Responsible for technical ownership and delivery on infrastructure projects.
- Utilise technical skills to coordinate network enhancements and deployment efforts.
Posted 2d ago
System Administrator
Ethos BeathChapman
Sydney NSW•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Seeking a System Administrator with a focus on team collaboration.
- Requires deep understanding of PowerShell scripting and strong knowledge of Active Directory.
- Knowledge of Microsoft 365, Intune, Windows Servers, VMWare, Azure, and networking technologies is essential.
Posted 2d ago
Network Engineer - Data Networks
Aussie Broadband
Sydney NSW 2000•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Operate, monitor and maintain the company’s MPLS core and data centre networks.
- Configure and manage network infrastructure to meet traffic demands.
- Support automation initiatives to improve efficiency in network operations.
Posted 3d ago
Senior Site Reliability Engineer - GCP - Networking and IAM
Bluefin Resources
Sydney NSW 2000•Full time
~$60k - $120k(Estimated)
KEY POINTS WE FOUND
- Join a close-knit team in a large Australian organisation.
- Manage and engineer complex infrastructure environments as a Senior Site Reliability Engineer.
- Drive infrastructure as code practices and enable best solutions for the enterprise.
Posted 3d ago
Senior Network Engineer
Westpac
Kogarah NSW 2217•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Join the Secure Network Services team as a Senior Network Engineer.
- Provide technical support for network infrastructure and recommend solutions.
- Collaborate with various teams to ensure user requirements are met.