Location: Sydney CBD (50% office attendance required)
Employment Type: Contract (Full Time)
Duration: Initial 6 months contract with potential extension
Overview
Join a leading Enterprise Services technology team driving innovation across large‐scale, mission‐critical environments. The Network Engineering function is central to delivering secure, resilient network infrastructure that supports multiple business units and high‐profile digital products.
As a Senior Network Engineer, you will design, engineer, and support advanced network solutions that enable business value and operational stability across multiple portfolios. You will collaborate with diverse engineering squads spanning cloud networking, network automation, and workforce connectivity.
Key Skills & Experience
Cisco routing and switching technologies
BGP, OSPF, VLANs, VRFs, and network segmentation
Cisco ACI, APIC, and Nexus platforms




Cisco ASA firewalls and security technologies
F5 LTM/GTM load balancing solutions (or equivalent technologies)
VPN, firewall, and secure network connectivity solutions
Network automation and Infrastructure-as-Code tools and methodologies
Enterprise network troubleshooting across complex environments
Change management, rollback planning, risk assessment, and technical documentation
Desired Qualifications
Cisco certifications such as CCNP, CCIE, or equivalent
Experience working within large enterprise or highly regulated environments
Robust stakeholder engagement and communication skills
Ability to work independently and collaborate across multidisciplinary technical teams
#J-*****-Ljbffr

📌 Senior Network Engineer (New South Wales)
🏢 Ntt Data
📍 New South Wales