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IMS Core Network Engineer

2 months ago

denver, United States NextGen | GTA: A Kelly Telecom Company Full time

5g Core IMS Engineer

Onsite Denver CO


  • Senior IMS Engineer, deep understanding of 3gpp specs and call flows within IMS and between 5GC and external networks (e.g. Roaming).


  • Works closely with R&D to test new releases, features, parameters, suggest work arounds, provides detailed root cause analysis of failures, quickly detects anomalies and gets them fixed before SW hits production.


  • Nokia IMS preferred, but other vendors' IMS is also acceptable as long as has deep knowledge of call flows and system architecture.


  • Must be a senior engineer that is strong in IMS Core (having Nokia IMS is pretty much a requirement unless they are amazing at IMS at another vendor).


  • Experience working with R&D teams is a plus as this person will be analyzing issues and working directly with Dish R&D.


  • Should know 3GPP specs and features for the IMS


  • Ideally experience on the voice side of IMS.



What you didn’t know about us:

  • Competitive salary
  • Health, Dental and Vision Benefits
  • Short/Long Term Disability and Critical Care/Illness Protection
  • Life Insurance and Retirement Plans
  • Employee Assistance Program
  • With this position, you will get the opportunity to work with our game changing clients and further advance your already valuable experience in the telecom industry


We are Connectors. We thrive on ‘quality over quantity’ and put in the work building strong relationships. We create connections, discover qualities, uncover skills, and place people with accuracy. We are your true partner

We are Collaborators. You’ll be working with a wholly-owned subsidiary of Kelly and part of the Kelly Telecom division. It allows us to be as nimble and fiercely competitive as a startup while having the backing of a multibillion dollar publicly traded company which has been in business for 75 years. With direct access to hiring managers, services don’t stop at standard recruiting processes. We use our expertise to improve your application skills and provide ongoing career support.

We give 24/7 Support. We are in this together. We provide around the clock availability, competitive employee benefits, and continuously check-in to make sure things are going smoothly. Check out our Glassdoor page