Role: Jr, 5G Core Engineer with IMS

Location: Denver, CO (Onsite only)

Type: Contract

Pay rate: $39/hr (Fixed)

Visa: OPT, H1B,

JD

• Work experience with VoIP, WiFi Calling, Ut interface, SMS, e911, and other IMS features over various air interfaces including LTE and 5G NR
• Understand best practices for virtualized and cloud native Core applications for mobile networks
• Experience with SIP, Diameter, and SBA interfaces
• Detailed Understanding of 3GPP specifications and worldwide spectrum and telecommunications regulations.
• Understanding of mobility, ISIM, P-I/S-CSCF, SBC, HSS/HLR, and UDR/UDM concepts
• Knowledge of wireless technology landscape, including Experience in LTE and 4G.