Senior Core Network Engineer

5 days ago


Littleton, United States DISH Full time

Job Summary

DISH is seeking a highly skilled Senior Core Network Engineer to join our Wireless Technology organization. As a key member of our team, you will be responsible for designing, deploying, and managing our 5G Standalone Core Network probing tools.

Key Responsibilities:

  • Oversee the design, deployment, and lifecycle management of DISH 5G Standalone Core Network probing tools, including 5G signaling, Packet Core, IMS, and messaging nodes.
  • Collaborate with 5G Core Network vendors to align product roadmaps with DISH business needs for network probing solutions.
  • Maintain and enhance the network deployment document repository, accommodating expansions due to capacity needs.
  • Work with 5G Core Engineering, AWS, IP Engineering, and RAN teams to review deployment plans, upgrades, and manage lifecycle processes.
  • Troubleshoot network probing tool issues, analyze performance metrics, and engage with vendors and test teams to resolve complex problems.

Requirements:

  • BS or MS in Electrical Engineering or a similar field
  • Minimum 5+ years of prior experience on the vendor or operator side leading the design, deployment & evolution of core network probing solution related to 5G signaling, 5G Packet Core, IMS, and Messaging protocols including SIP (IMS), HTTP2, Diameter, HTTP, SMPP, SS7 etc.

Preferred Qualifications:

  • Experience with network probing solutions from vendors like Gigamon, Radcom, and NetScout, and deployment on Kubernetes platforms.
  • Proficient in using engineering documentation (CIQ, deployment templates, MoPs) for greenfield deployments and upgrades using CI/CD frameworks.
  • Strong troubleshooting skills using call flows and packet captures, with the ability to propose technical solutions.

What We Offer:

  • $96,250.00/Year - $140,000.00/Year salary range
  • Flexible time away plan
  • 401(k) Plan with company match
  • ESPP
  • Career opportunities


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