Role: RAN System Integration, Operations & Technical Support
Key Responsibilities
Support ORAN/RAN deployment, integration, troubleshooting and operations.
Create and manage ODD (Office Dependent Configuration Data) for RAN elements.
Provide technical support for deployment and triage issues with 3rd-party OEMs across CaaS and COTS platforms.
Troubleshoot deployment and platform issues on Wind River, AWS and OpenShift (OCP).
Handle configuration and troubleshooting of COTS hardware.
Coordinate with customers and HQ for troubleshooting, bug fixes and technical issues.
Provide technical support related to RAN technology and deployment.
Required Skills
Solid knowledge of GSM, 4G/LTE and 5G/NR RAN architecture, call flows and protocol stacks.
Hands-on experience in RAN fault and Air Interface troubleshooting.
Positive understanding of Open RAN and virtualization concepts.
Hands-on experience with Kubernetes, Docker, OpenShift, OpenStack and cloud/virtualization platforms.
Experience with Wind River / AWS / VMware is required.
Knowledge of mobility management and mobile broadband functions.
Working knowledge of IP protocols, QoS and 3GPP standards.
Understanding of RLC, MAC and Physical Layer protocols.
Knowledge of RF antenna technologies and network optimization.
Shell/Python scripting knowledge is preferred.
CKA certification is preferred.
Additional Knowledge
GSM/WCDMA technology
GSM/3G/LTE/NR Air Interface signaling
Network architecture and call flows
IETF RFCs
MS Excel / MS Access
📌 Oran C&i Support Engineer Noida
🏢 Overture Rede
📍 Noida
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