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Systems Engineer - IMS / AV Lead

Anicalls (Pty) Ltdmumbai, India

7 hours ago

Job description

Work experience with VoIP, WiFi Calling, Ut interface, SMS, e911, and other IMS features over various air interfaces including LTE and 5G NR

Experience with Policy / Charging and QoS enforcement in packet data networks

Knowledge of Offline / Online Charging architectures (such as PCRF Gx and Gy, interfaces)

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

Familiarity with working in a CI / CD Pipeline and Knowledge of cloud-native technology, specifically how 5G will utilize a cloud-native IMS core.

Knowledge of wireless technology landscape, including Experience in LTE and 4G.

Proven record of accomplishment in working with large mobile network integrators.

System Engineer • mumbai, India