Bhabani Sahoo
Telecom 5G/6G Systems Engineer | AI practitioner | DOCSIS Access, CPE & Wi‑Fi | End‑to‑End Testing for Broadband & Enterprise Networks
- Role
- Wireless Engineer at Charter Communications
- Location
- Littleton, CO, US
- LinkedIn followers
- 500 followers
About Bhabani Sahoo
14 years of rich experience in IT and Telecom service industry• Expertise in testing consumer products from laboratory, manufacturing, QA, and QC perspectives• Proficient with analysis and logging tools: QXDM, PST, QCAT, Wireshark, ELT, Shannon DM• Experienced in Field Test, GCF testing, UMTS/LTE/5G Conformance tests• In-depth knowledge of 802.11 standards: a/b/g/n/ac/ax/be (Wi-Fi 6/7), 802.11k/v/x/r/s, WDS, MAC, and PHY layers• Skilled with conformance protocol test systems: Rohde & Schwarz, Anritsu, Keysight, Spirent• Proficient in using network and spectrum analyzers, power meters• Thorough understanding of Core Network architecture as per 3GPP standards (Rel 15/16/17)• Knowledgeable in 3GPP Core Network (EPC, 5GC) and IMS end-to-end call flows (VoNR, ViNR, inter-carrier roaming, EPS fallback, SMS, MMS, E911)• Extensive experience with software systems/services in virtualized environments (Kubernetes, AWS), Core Network Functions (VNF/CNF)• Wireless Protocol & Application Testing: VOIP, GSM, GPRS, 3G/UMTS, LTE, VOLTE, VOWIFI, Carrier-Aggregation, eSIM, RTT, FirstNet, Curiosity IoT, M2M, DSDS, DCDS, MVNO, CBRS, 5G-NSA/SA/millimeter wave• Core Network performance KPIs/metrics: latency, throughput, cloud deployment, data center• Regulatory compliance: E911 FCC rules, PSAP testing coordination• Wi-Fi standards 802.11), IP networking 802.3), advanced WiFi products and features (Wi-Fi 7, WPA3, Mesh 7, etc.)• Performance testing with iperf, IxChariot, Candela, netperf• Knowledge of HFC/DOCSIS, VoIP, CWMP (TR069, TR181), Cable Modems, CMTS, ACS, SNMP, FTTx (G-PON)• Mobile Automation Frameworks for stability and sanity testing• Python-based robot automation scripts development and validation• DevOps implementation: source code management, build automation, CI/CD, environment management• Jenkins job and pipeline configuration, GIT version control
Experience
Wireless Engineer
Nov 2022 — Present · US
Education
Biju Patnaik University of Technology, Odisha
Bachelor's degree, Electronics & Telecommunication
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