Verizon Wireless Senior Systems Engineer - IMS Virtualization in Colorado Springs, Colorado


The Senior Systems Engineer is responsible for the support and day to day operations of the IMS Core. The responsibility is national in scope as the IMS Core is utilized in every 4G data session.

Desired candidates will have the ability to perform upgrades to the SDM application, weekly on-call rotations, and monitor the SDM platform as a whole (application, system, and network).

The candidate will need to have a skillset to perform the above objectives, as well as the skillsets to identify and troubleshoot application and call flow issues as they arise.


Ability to work with team mates and other organizations to resolve issues and improve the platform.Strong organizational, written, and verbal communication skillsCapable of trouble-shooting customer related issues and providing support to other organizations

Preferred technical skills:IMS architecture 3GPP/ITUProtocols (DIAMETER, RADIUS, SIP)ALU/Nokia/NSN SDMVirtualization experience (OpenStack preferred)Orchestration experiencePython DevelopmentNetwork Management SystemsScripting (Bash, Ksh, Perl, TCL, Python, JavaScript)Database Experience (Oracle, MySQL)TCP/IP v4/v6Linux SystemsCommon Network Services (DNS, LDAP, NFS, SSH)

Equal Employment Opportunity

We’re proud to be an equal opportunity employer – and celebrate our employees’ differences, regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, or Veteran status. Different makes us better.

REQNUMBER: 439316-1B