PCRF Engineer

CSS   •  

Seattle, WA

Industry: Internet Services


5 - 7 years

Posted 393 days ago

Summary:    Glow Networks is the Carrier Services Group of CSS Corp.  The PCRF engineerwill support our client’s requirement to provide end-customer Policy Control andRules Function (PCRF) support. This is a regular, full-time opportunity well suited

for a senior level PCRF engineer.  You must be thoroughly familiar withSGSN/GGSN interfaces, RADIUS, DIAMETER, IMS as is used intelecommunications networks and, the Cisco PCRF solution.  

Education:  College degree in the relevant field (ElectricalEngineering, Computer Science,

Telecommunications, etc.) and minimum 2+ year’s field experienceCertifications/Training: OEM training course on Small Cell and DAS Solutions is helpful

Work Experience:   

 5+ year’s with 3G/4G networks, RADIUS, DIAMETER and/or PCRF Experience working on High Available (HA) systems and databases. Experience with IMS environment

Reports To:  Project Lead/Project Manager/Solutions ArchitectPhysical and/or Special NoneRequirements:  Working Conditions:  Will work from Glow Networks Offices in Richardson, TX.  Willing to potentially work extrahours and travel on short notice and ability to work under aggressive project timelines.
Responsibilities: (Described as essential functions of the job):  
 Develop custom PCRF solutions to support the end-customer’s wireless network  Design and optimize these solutions to meet customer requirements Work closely with Cisco PCRF team members to develop the best solution for the end-customer Coordinate with customer’s or vendor’s configuration, and integration teams  Support staffing decisions by performing technical interviews on candidates Demonstrate advanced understanding PCRF theory, ability to conceptualize the role of PCRF and IP/PSCin an LTE  network Packet Switched Core Networking protocols SGSN, GGSN, GPRS network interfaces, RAN and RNC Highly proficient with Gx, Rx, S11, Gn and Gi interfaces Knowledge of Gx, Policy & Control charging functions, billing Use proficiency with theory and application of IP Networking Fundamentals MPLS, BGP, OSPF, SS7 and SIGTRAN protocols Server virtualization and UNIX / Linux  Scripting Ability to analyze suggest improvements to both IP and legacy based networks Must have the ability to mentor and lead small teams of engineers

Not the right job?
Join Ladders to find it.
With a free Ladders account, you can find the best jobs for you and be found by over 20,0000 recruiters.