Job Description
Company Description
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Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions across cloud, infrastructure, cybersecurity, DevSecOps, software engineering, data,
telecommunications,
and digital transformation programs.
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Company Description
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Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions across cloud, infrastructure, cybersecurity, DevSecOps, software engineering, data,
telecommunications,
and digital transformation programs. We partner with government and enterprise organisations to build high-performing technology teams that deliver secure, resilient, and scalable solutions within complex technology environments.
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The Role
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We are seeking an experienced Cisco and Nokia BNG Engineer / Network Design Engineer to design, implement, integrate, and support Broadband Network Gateway (BNG) solutions across large-scale telecommunications and service provider environments. This is a hands-on technical role requiring strong experience with Cisco IOS XR and Nokia **** SR/TiMOS platforms, broadband subscriber technologies, and IP/MPLS networking. You will play a key role in the design, testing, deployment, and operational readiness of next-generation broadband services, working closely with architects, network engineers, operations teams, and technology vendors.
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Key Responsibilities
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Produce High Level Designs (HLDs) and Low Level Designs (LLDs) for BNG, broadband, and IP/MPLS solutions.
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Design and implement broadband subscriber management solutions across Cisco and Nokia platforms.
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Configure and integrate Cisco IOS XR platforms, including ASR9K, NCS5K, and Cisco **** series.
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Configure and support Nokia **** SR and TiMOS-based BNG solutions.
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Validate and troubleshoot PPPoE, IPoE, DHCP, QoS, RADIUS, L2TP, and subscriber management features.
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Support end-to-end design reviews,



lab testing, user acceptance testing, and production deployments.
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Collaborate with vendors and internal stakeholders on solution design and delivery activities.
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Develop migration strategies, implementation plans, and network cutover procedures.
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Troubleshoot complex network issues and support major incident resolution activities.
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Conduct root cause analysis (RCA) and provide recommendations for service improvements.
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Produce and maintain network documentation, topology diagrams, implementation guides, and operational procedures.
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Support operational handover activities and ensure solutions meet acceptance criteria.
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Contribute to network automation and modernisation initiatives where applicable.
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Engage with architecture, engineering, and operations teams to ensure successful project delivery.
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What You'll Need
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Strong hands-on experience with Cisco IOS XR platforms, including ASR9K, NCS5K, Cisco ****, or similar service provider technologies.
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Strong hands-on experience with Nokia BNG platforms, including **** SR and TiMOS.
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Deep understanding of IP/MPLS networking concepts and service provider architectures.
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Experience with BGP, ISIS, LDP, EVPN, Segment Routing, and broadband access technologies.
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Strong knowledge of subscriber management technologies including PPPoE, DHCP, IPoE, QoS, RADIUS, and broadband authentication processes.
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Experience producing detailed HLDs, LLDs, implementation plans, and technical documentation.
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Strong troubleshooting and analytical problem-solving capabilities.
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Experience supporting testing, deployment, migration, and operational readiness activities.
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Ability to engage effectively with technical and non-technical stakeholders.
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Excellent communication and documentation skills.
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Experience within large
telecommunications,
service provider, or broadband network environments.
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Understanding of operational support models, major incident management, and RCA processes.
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Desirable Skills
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Experience with Nokia NSP and Cisco NSO.
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Knowledge of network automation technologies including NETCONF, YANG, and OpenConfig.
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Experience with residential broadband services, FTTH/FTTP networks, and subscriber access platforms.
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Experience with CGNAT, MAP-T, and fixed-mobile convergence solutions.
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Knowledge of infrastructure automation, orchestration, and software-defined networking practices.
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CCNP Service Provider certification or equivalent practical experience.
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Additional vendor certifications from Cisco or Nokia are highly regarded.
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Qualifications
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10+ years of experience in network engineering,
telecommunications,
or service provider environments.
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Demonstrated experience designing and deploying large-scale broadband and BNG solutions.
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Relevant industry certifications such as CCNP Service Provider, CCIE SP, Nokia NRS, or equivalent are desirable.
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Why Join Us?
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Work on large-scale telecommunications and broadband transformation programs.
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Design and deliver next-generation subscriber and BNG platforms.
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Gain exposure to complex service provider and carrier-grade network environments.
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Work across architecture, design, deployment, and operational functions.
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Collaborate with highly skilled engineers, architects, and industry-leading vendors.
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Contribute to cutting-edge networking, automation, and modernisation initiatives.
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Join a consulting culture focused on technical excellence, collaboration, and continual learning.
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Play a key role in delivering scalable, resilient, and secure broadband services across enterprise and telecommunications environments.
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📌 Cisco & Nokia Bng Engineer / Network Desing Engineer (New South Wales)
🏢 Showtime Consulting
📍 New South Wales