Job Info Location: SYDNEY, NSW Salary: Award Job Type: Permanent position | Full time position Job Description Job description: Job Title: Network Engineer (ANZSCO: 263111) Location: Sydney, NSW (Hybrid Options Available) Employment Type: Full-Time, Permanent Pay: AU$80,000.00 – AU$110,000.00 per year About the Role Nexus Division is seeking a skilled Network Engineer (ANZSCO: 263111) with proven experience in routing, switching, cabling, and network troubleshooting across enterprise and telecommunications environments. This role involves end-to-end support and deployment of network infrastructure, including fibre optics, structured cabling, LAN/WAN support, and fault resolution across Layers 1–3. The successful candidate will demonstrate strong diagnostic skills, hands-on technical expertise, and the ability to collaborate with cross-functional teams to ensure network reliability, performance, and security. Key Responsibilities Configure, install, and maintain enterprise LAN/WAN, routing, and switching environments. -Inspect, test, and troubleshoot telecommunication transmission characteristics to identify and resolve Layer 1–3 faults. -Install, terminate, and test single-mode and multimode fibres (OM2, OM3, OM4) using OTDR and Fluke testers. -Deploy, test, and support Cat5e and Cat6 structured cabling systems for network and voice solutions. -Utilize network monitoring tools (e.g., Wireshark, SNMP-based systems) to identify, diagnose, and resolve issues. -Support and troubleshoot voice, video conferencing, and IP surveillance systems across multi-vendor environments (Avaya, NEC, Polycom, Sony). -Document incidents, root cause analysis, and preventive actions using ticketing and reporting systems. -Partner with senior engineers to support infrastructure upgrades, migrations, and optimisation projects. Required Qualifications & Skills Education Bachelor’s degree in Electronics and Communications, Information Technology, or a related discipline (or international equivalent). Experience 5 years of hands-on experience in network engineering, network support, and infrastructure troubleshooting across multiple industries. Technical Competencies Networking Protocols: TCP/IP, VLANs, Routing, Switching Tools: Wireshark, SNMP-based monitoring systems, Fluke tester, OTDR Infrastructure: Cat5e/Cat6 cabling, fibre optics (single-mode and multimode) Systems: Voice servers (Avaya, NEC), IP/Digital endpoints, Polycom conferencing, IP surveillance Operating Systems: Windows, Linux Productivity Tools: MS Office 365 Desirable Skills Additional certifications in network security or wireless networking infrastructure. Strong customer service and communication skills with proven ability to deliver client-focused solutions. Experience supporting enterprise migrations and network upgrades. Why Join Nexus Division This opportunity offers the chance to join a fast-paced, technology-driven team working on critical infrastructure projects across enterprise and government clients. At Nexus Division, you will gain exposure to cutting-edge networking technologies, contribute to high-impact solutions, and continuously develop your professional expertise in a collaborative environment.
