USD NQE Lab Engineer

Date:  1 Nov 2024
Location:  Bellevue
State:  WA
Country:  US
Company:  LTTS

 

Job Description & Skill Requirement

 

  1. USD NQE Lab Engr

 

Job functions:

  • Process tickets submitted by the Product & Technology Teams by performing initial triage and troubleshooting on the Nokia USD provisioning platforms (BQR/GreenPlum, DQI/EEIR, Provisioning Gateway, NAP, One-NDS, HSS, UDM).  Identify the problem area and bring in support engineers as needed.
  • RTPG custom module and NAP regression testing and trouble-shooting support.
  • Lab SIM provisioning and troubleshooting.

 

Required knowledge/experience:

  • Knowledge of LTE and 5G telecom call flows.
  • Subscriber provisioning for wireless carrier communication systems using Nokia USD platforms.
  • network technologies and protocols: TCP, UDP, IPv4, IPv6
  • Interfaces: SOAP XML, REST, JSON
  • Protocols: LDAP, DIAMETER
  • UNIX, LINUX, OpenStack, Kubernetes.
  • Linux scripting, Bash scripting.
  • Database technology, SQL, MongoDB, schema design, data modelling, scalability, security

 

Preferred knowledge/experience:

  • Experience with testing and troubleshooting on the Nokia NAP platform.
  • Experience with testing and troubleshooting on the Nokia RTPG platform.
  • Experience with testing and troubleshooting on the Nokia BQR/DQI/PGW/PPX/One-NDS/HSS/UDM platforms.

 


Nearest Major Market: Seattle
Nearest Secondary Market: Bellevue