Job Description

Job Details:

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Must Have Skills: SRv6, MPLS, IPv6, BGP, ISIS, EVPN

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Nice to Have Skills: N/A

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Detailed Job Description:

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Job Title: Senior SRv6 Network Engineer

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Role Summary: Seeking an experienced Network Engineer with solid expertise in SRv6, MPLS, IPv6, BGP, ISIS, EVPN, and Service Provider Networks to support Optus network transformation and modernization initiatives.

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Key Skills & Experience:

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- 8+ years of experience in IP/MPLS Service Provider networks
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- Strong hands-on experience with:
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- o SRv6 (Segment Routing IPv6)
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- o MPLS & Segment Routing
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- o BGP, ISIS, OSPF
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- o EVPN/VXLAN
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- o IPv4 & IPv6
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- o Traffic Engineering and QoS
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- Experience on:
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- o Nokia 7750 SR / SR OS
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- o Cisco ASR9K / NCS / IOS-XR
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- o Juniper (preferred)
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- Network automation experience using Python, Ansible, YANG, NETCONF/RESTCONF
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- Experience in carrier-grade backbone networks, network transformation, and migration programs
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- Ability to provide L3 support and drive RCA for critical incidents
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Preferred Certifications:

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- CCNP/CCIE Service Provider
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- Nokia NRS-I / NRS-II
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- JNCIP-SP / JNCIE-SP
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- ITIL Foundation
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Minimum Years of Experience: 6-8+ yrs

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Certifications Needed: N/A

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Top 3 responsibilities you would expect the Subcon to shoulder and execute

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- Lead the design, implementation, and optimization of carrier-grade IP/MPLS and SRv6 network solutions, ensuring scalable, resilient, and high-performance service provider infrastructure aligned with network transformation initiatives.
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- Provide advanced operational support by troubleshooting complex network issues, driving root cause analysis (RCA) for critical incidents, and ensuring network stability across technologies including BGP, ISIS, EVPN/VXLAN, IPv4, and IPv6.
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- Develop and enhance network automation capabilities using Python, Ansible, YANG, and NETCONF/RESTCONF, while supporting migration activities, configuration management, and continuous improvement of network operations.
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📌 SRv6 Network Engineer (New South Wales)
🏢 XPT Software
📍 New South Wales