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EPC NI Engineer MX

Customer Services
ION IP Optical Networks
1800000QLB Requisition #
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The ION EPC NI Engineer acts as the primary expert in technical issues assisting the ION EPC Technical Manager on Evolved Packet Core Network Integration.
ION EPC NI Engineer works typically on configuration and integration activities oon complex networks, shares their among several customers under the ION TPM supervisionand deals with challenging technology areas (Nokia MME, SAE-Gw, and ePDG integration, Expert Support, On-line SW Change Service, Interoperability testing (IOT) combined BGs projects.
Technical skills and qualifications:


  • Deep knowledge of mobile packet core networks and functionality of GGSN, SGSN, SAE-GW and MME.
  • Familiar with GPRS and 2G/3G/4G networks and interfaces
  • Experience and knowledge of GSM/Packet-Core/EPC networks, routing and signaling; and GPRS call flow concept with all PS core nodes including Gb, Gr, Gn, Gi, Gx, Gy,Gz interfaces.

·         Commissioning, integration, and troubleshooting of ATCA SGSN/GGSN and virtualized solutions (CMM/CMG). Other Packet Core products is a plus.

  •  Knowledge of adjacent third-party NE’s: Infoblox DNS, Checkpoint FW, Juniper and Cisco Routers/Switches.
  • Strong knowledge and experience in Packet Core services and customer interface preferred. NI/Care


Non-technical skills and qualifications::


  • Team player with excellent written and verbal communications skills in Spanish and English. 
  • Self-motivated well-organized individual who can follow pre-defined processes and instructions.
  • Ability to handle stressful situations.
  • Ability to interact with a variety of people and work well with others in a fast-paced environment.
  • Strong customer communication skills.
  • Ability to learn independently


Nokia is a global leader in the technologies that connect people and things. With state-of-the-art software, hardware and services for any type of network, Nokia is uniquely positioned to help communication service providers, governments, and large enterprises deliver on the promise of 5G, the Cloud and the Internet of Things.  Serving customers in over 100 countries, our research scientists and engineers continue to invent and accelerate new technologies that will increasingly transform the way people and things communicate and connect.  



    • Bachelor’s degree in Communications & Electronics Engineering or similar.
    • At least 6 to 8 years of experience in Packet Core technologies.
    • Fluent in English
    • Strong communication skills

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class

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