VDart Inc is the leading global provider of digital solutions, products and talent management company providing digital technology solutions in Automotive, Manufacturing, Energy & Utilities and Healthcare Industries. Led by a strong global team located across 10 countries including USA, Canada, Mexico, Brazil, UK, Japan, Australia & India. We are currently accepting applications from staffing firms for our Preferred Partner Program, where we align niche staffing firms with specific verticals based on their strengths. To apply, please visit: https://www.vdart.com/suppliers/ Job Title- VOLTE / LTE Tester | Filed Test Engineer | Device Tester Location- Redmond WA Type – Fulltime permanent
- Strong knowledge in LTE/UMTS/GPRS with basic IMS knowledge is desired
- Experience with Wireless Data Core networks, Architecture, Protocols and Interfaces
- Knowledge of Policy and Charging elements within the packet core; PCEF, PCRF, PAS,OFCS, OCS.
- Good understanding of Wireless Operator's end-end Network
- Expertise in creating test plans for system level and feature level testing.
- Experience with LTE core system interfaces and protocols such as S1-MME, S1-U, S6a, S11, S5/S8, Rx, NAS, S1-AP, RRC, GTPv2c, GTP-U, SGs-AP, Gn, Gx, Ga, Sy is desired