G.James Glass and Aluminium is Australia's leading integrated glass, aluminium window and door manufacturer and contractor. Our privately owned, family company employs 2000 people with operations throughout Australia. Our Group Support Services located in Eagle Farm are looking for a highly skilled Senior Network Engineer to join the team. This position will oversee the design, deployment, and ongoing management of our enterprise network infrastructure. This role demands advanced expertise in Cisco technologies, a comprehensive understanding of network architecture, and strong problem-solving skills to address complex issues within a high-availability environment. Key responsibilities: Design, configure, and maintain enterprise-level Cisco networks, including LAN/WAN/WLAN and security infrastructure (routers, switches, firewalls, wireless controllers). Lead and manage network infrastructure projects such as upgrades, migrations, and new deployments. Monitor network performance, troubleshoot complex issues, and implement enhancements for optimal reliability and availability. Implement and manage network security protocols, VPNs, and access control policies in line with best practices. Provide Tier 3 support, maintain documentation, and mentor a small team of network engineers. The Applicant Bachelor’s degree in computer science, IT, or related field (or equivalent experience), with 5–7 years of hands-on Cisco network engineering experience. Cisco certifications (CCNP/CCIE preferred) and strong proficiency in routing/switching protocols (BGP, OSPF, EIGRP, VLANs, etc.). Expertise in network security technologies and standards, including Cisco SASE, Secure Firewall, ISE, Umbrella, TACACS, 802.1x, and PKI. Hands-on experience with Cisco Meraki stack (MX/Z, MS, MR, MV), and familiarity with SD-WAN, DNA Center, and cloud networking (AWS, Azure). Skilled in network monitoring and management tools (e.g., SolarWinds, Cisco DNA/Catalyst Centre), VoIP, QoS, and IT/OT environments. Strong communication and problem-solving skills, with flexibility for hybrid work, on-call rotation, occasional travel, and physical setup of network equipment. The Benefits Competitive salary package in line with experience mobile Full-time permanent position with immediate start available Health insurance benefits - 7% discount with BUPA Access to Employee Assistant Program - TELUS Health Career training and development opportunities across the G.James Group Free on-site parking Positive safety culture and team environment Excellent employment conditions and stability with our Australian Family owned business committed to manufacturing in Australia Apply now If you believe that you possess the required skills, experience and attributes to be successful in this role, please submit your cover letter and resume. Please note: The successful applicant will be required to undertake a full pre-employment medical including drug and alcohol screening. While we value the role of recruitment agencies, we are not accepting candidates through agencies at this time. G.James is an equal opportunity employer For more information visit www.gjames.com G.James celebrates 108 years in 2025