TSTC is seeking a Network Engineer to design and maintain network infrastructure, ensuring high reliability and security for federal agencies. Ideal for candidates with strong networking skills and experience in network automation.
SA
Hybrid Senior Network Engineer – NSW, DC Mod
Posted last week
About the role
- Senior Network Engineer providing technical leadership across enterprise and data center networking initiatives. Collaborating with teams to ensure end-to-end service reliability in healthcare systems.
Responsibilities
- Lead delivery of data centre network modernisation initiatives
- Execute complex network changes, upgrades, and lifecycle activities
- Provide technical leadership and design input across network platforms
- Support incident response, root cause analysis, and service restoration
- Contribute to architecture, standards, and change governance
- Collaborate with vendors, MSPs, and internal teams
- Maintain high availability, performance, and security across network services
- Support ITIL-aligned service management processes
Requirements
- 5+ years’ experience in enterprise/data centre network engineering
- Strong hands-on experience with: Cisco ACI, VXLAN, and Nexus Dashboard Fabric Controller (NDFC)
- Enterprise networking across LAN, WAN, SD-WAN, and Wi-Fi
- Solid capability across: Routing & switching (BGP, OSPF)
- Firewalls, VPNs, DNS/DHCP, IPAM
- Experience working with VMware environments (vSphere, NSX exposure advantageous)
- Understanding of storage platforms and how they integrate with network infrastructure
- Experience with network automation and scripting (Python, Ansible, Terraform or similar)
- Familiarity with observability/monitoring tools (PRTG, NetFlow, ThousandEyes, Cisco DNA)
- Strong troubleshooting, incident management, and root cause analysis capability
- Ability to operate in complex, multi-site, high-availability environments
- Exposure to Zero Trust / NAC (ISE) and Cloud networking (Azure/AWS) preferred
- Certifications (CCNP/CCIE, ITIL) desirable.
Benefits
- Competitive salary packaging options
- Discounted private health insurance
- Employee Assistance Program for staff and their families
- Access to the Fitness Passport (FP)
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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