The Job

Senior Network Engineer

Teknik, data och digitalt · IT-infrastruktur och säkerhet · Nätverksadministration · DevOps · Mjukvaruutveckling

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I korthet

Join Ericsson's Managed Services team as a Senior Network Engineer in North Ryde, Australia. You will be the technical authority for Cloud Native Core and Element Management Systems, focusing on integration, stability, and automation using Python, Shell, and Ansible. The role requires a Bachelor's degree and over 10 years of experience in cellular networks, including 5G, and expertise in core network products and IP infrastructure.

Ansvarsområden

  • Lead as the technical authority for Core and EMS across new projects, from impact assessment and design reviews to acceptance and handover to operations
  • Create clear work instructions for Ericsson Dual Mode Core, including disaster recovery and orchestration of containerized network functions
  • Introduce and integrate new core network elements, cloud native capabilities, and lifecycle upgrades in partnership with delivery and project teams
  • Identify and implement network automation using Python, Shell, and Ansible to remove repetitive tasks and enable autonomous operations
  • Provide 2nd level escalation support to Core, IP Transport, and OSS operations teams
  • Oversee security vulnerability management, certificate lifecycle, and monthly technical and installed base audits
  • Share knowledge and mentor operational teams to uplift capability
  • Support end‑to‑end presales for Core portfolio offerings with the local Managed Services team
  • Review and approve Methods of Procedure for test and production environments
  • Execute network changes, software upgrades, and updates on core network elements when required
  • Maintain deep knowledge of core network elements, solution architecture, and EMS platforms
  • Investigate and resolve northbound interface and statistical file integration issues
  • Maintain a clear view of end‑to‑end topology and interworking across network elements
  • Facilitate the introduction of new products, software, applications, and services
  • Run quarterly network‑wide parameter audits to ensure consistency

Krav

  • Bachelor’s degree in Engineering or equivalent technical qualification
  • 10+ years in cellular networks, including at least 3 years in 5G SA or NSA
  • 10+ years across telecom core operations, design, or architecture, ideally in EPC, Cloud Native Core, or IP MPBN environments
  • Strong hands‑on experience with Ericsson Core Network products and EMS
  • Proven delivery across managed services, network modernization, integration, or solution architecture programs
  • Solid experience with Cisco and Juniper IP core infrastructure
  • Deep knowledge of MPLS, BGP, OSPF, and Segment Routing, including SR‑MPLS or SRv6
  • Proficiency in Python, Bash or Shell, and Ansible for automation
  • Experience with cloud‑native core deployments, for example Kubernetes, OpenShift, Helm, Docker
  • Good knowledge of UNIX and Windows server platforms, preferably at admin level
  • Strong understanding of IP networking, security, and telecom networks

Förmåner

  • Outstanding opportunity to use your skills and imagination to push the boundaries of what's possible
  • Challenge and collaboration with a team of diverse innovators
  • Join a company that champions diversity and inclusion
  • Opportunity to drive innovation and craft what comes next
#Network Engineering#Core Network#Cloud Native#Automation#Cybersecurity#Ericsson#Cisco#Juniper#MPLS#BGP#OSPF#Segment Routing#Python#Shell#Ansible#Kubernetes#Docker
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Företag

Ericsson

Publicerade jobb

för 1 månad sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Senior

Platser

North Ryde, Australia

Sydney, Australia

Kvalifikation

Kandidatexamen

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