Senior Network Engineer Job Description
We are seeking a Senior Network Engineer to play a key role in maintaining, supporting and enhancing complex enterprise network environments across routers, switches, firewalls and wireless technologies.
Key Responsibilities:
* Deliver advanced technical support for enterprise-grade network infrastructure including routers, switches, firewalls, wireless controllers, Cisco ISE and Cisco Nexus (ACI/NXOS).
* Design deploy and manage secure high-performing wireless networks.
* Diagnose and resolve network incidents to ensure maximum uptime and adherence to SLAs.
* Collaborate with Solution Architects Pre-Sales and Senior Management to design and implement scalable network solutions.
* Provide escalated technical support for routing switching and security incidents.
* Maintain accurate technical documentation and ensure compliance with standards.
* Share knowledge and mentor junior engineers as required.
Requirements:
* 5+ years experience supporting and administering enterprise network and security infrastructure.
* Proven expertise in routing switching and wireless protocols.
* Experience with Fortinet FortiGate and Cisco Firepower firewalls - highly regarded.
* Relevant certifications CCNP and NSE4 (required valid).
* Hands-on experience configuring and deploying network infrastructure projects.
* Understanding of Australian cybersecurity frameworks (SOCI ASD Essential Eight) - advantageous.
* Familiarity with ITIL processes and ServiceNow (beneficial).
* Strong troubleshooting multitasking and prioritisation skills.