Network Architectural Specialist
We are seeking a highly skilled Network Architectural Specialist to play a key role in delivering robust, secure, and high-performing network services for our clients.
This position offers the opportunity to work on cutting-edge infrastructure projects and collaborate with industry experts across multiple domains based in Sydney.
* Main Responsibilities:
* Provide Level 2 and Level 3 support for enterprise-grade routers, switches, firewalls, and proxy services
* Monitor network performance and availability, proactively identifying and resolving issues
* Maintain and upgrade network hardware and software to ensure optimal functionality
* Support DMZ environments, intrusion detection/prevention systems, and VPN configurations
* Services Integration:
* Collaborate with IT Service Management teams to align network operations with incident, problem, and change management processes
* Participate in CMDB discovery activities and configuration audits
* Assist with integrations for network-related modules and workflows
* Security Compliance:
* Implement Zero Trust Network Architecture and enforce secure configuration standards
* Conduct regular vulnerability assessments and manage patching cycles
* Ensure adherence to regulatory requirements and compliance standards
* Your Profile:
* A minimum of 8–10 years of experience in network engineering and managed services. Strong expertise in Cisco platforms (ASR, ISR, Nexus), Azure networking, and SDN (Cisco ACI)
* Certifications: CCNP/CCIE preferred; familiarity with CISSP or equivalent a plus
* Primary Skill: Cisco ACI (Minimum 2-3 years of experience)
* Secondary skill: Cisco ASR/ISR, NX-OS Switches (Minimum 5-6 years)
* Exceptional at multitasking, communication, and negotiation skills
* Ability to thrive in a fast-paced, dynamic work environment
* Ability to work independently and as part of a team
* Strong analytical and problem-solving skills