Senior Network Infrastructure Engineer
– An experienced professional who can combine strong technical capability with practical, hands-on experience supporting and improving enterprise-grade network environments.
This role offers the opportunity to work with advanced Cisco technologies in a hybrid work model while supporting critical network services across multiple locations.
Key Responsibilities
Deliver BAU network support including fault diagnosis, break / fix resolution, and incident response.
Participate in an on-call rotational support model for P1 / P2 incidents, including occasional after-hours engagements.
Implement both high-level and low-level network designs and maintain accurate as-built documentation.
Support Cisco WAN / LAN environments including CAT
Manage and support data centre networking including Cisco ACI, Nexus spine / leaf, IPN, and SDN.
Administer wireless environments including WLAN controllers, access points, WIPS and CMX.
Configure and support Cisco security technologies including Cisco Firewalls and Cisco ISE.
Utilise network management and observability tools such as Cisco DNAC / Catalyst Centre, Nexus Dashboard, and Firepower Management Centre.
Required Qualifications & Skills
Cisco CCNP (or equivalent professional-level Cisco certification).
Degree in IT or related field (or in progress).
Current driver's licence and access to a reliable vehicle.
Ability to work 3 days onsite at Geelong with 2 days working remotely.
Demonstrated experience in BAU operational network support, break / fix troubleshooting, design implementation, and network documentation standards.
Desirable
ITIL Foundation certification.
Information Security certifications (e.g., RESILIA, CISM, CISSP).
Experience with Cisco ACI & SDN.
Cisco IPN / APIC.
Nexus Dashboard.
CAT
Cisco ISE.
Firepower.
WIPS / CMX.
WHAT'S IN IT FOR YOU?
Diverse and challenging project work.
Flexible public holiday benefits and option to purchase up to 2 additional weeks leave per year.
Training and development opportunities.
Salary sacrifice, motor and novated leases.
Committed health & wellbeing plan including Employee Assistance Program.
12 weeks paid parental leave, increasing to 20 weeks for 5+ years service.
Corporate partnerships.
DIVERSITY & INCLUSION
We celebrate the diversity of people, and we pride ourselves on ensuring everyone belongs.
As an equal opportunity employer, we want to create opportunities for everyone and will consider all applications without bias.
We value our collaborative culture and work together to support a variety of community organisations and social issues.
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