Ashish Pradhan
WiFi offload & Enterprise WiFi - Device Engineering @ Spectrum Mobile
- Role
- Principal Wireless Engineer at Charter Communications
- Location
- Englewood, CO, US
- LinkedIn followers
- 500 followers
About Ashish Pradhan
Experienced Wireless, Cellular IoT, connected vehicles, and System engineering professional with 14 years of combined experience in Carrier Acceptance, Wireless Protocol testing, IoT modules, Customer support & Project Management.PROFESSIONAL EXPERIENCE HIGHLIGHTS* Familiar with connected vehicle architectures, telematics control units, network access devices, infotainment systems and automotive carrier integration.* In depth knowledge of all technical aspects (wireless, control, services, hardware) of cellular wireless modules (IoT modules) and familiar with various Iot industrial verticals that use them.* Very familiar with guiding module customers through all stages of acquisition, design win, design review, production and shipment phases of project life-cycle.* Good understanding of regulatory approvals in NORAM like FCC, IC, PTCRB and directly involved with carriers like AT & T, T-Mobile and Rogers (Canada) to gain carrier approvals.* Solid understanding of AT & T’s carrier acceptance process for protocol, application and radio conformance testing gained from working directly with multiple product engineering teams at the carrier site.* Extensive familiarity with Anritsu Wireless test & measurement equipment and software tools used for carrier acceptance, feature, parametric or sanity testing.* In depth knowledge of LTE & UMTS protocol stack (especially LTE NAS layer) and hands on experience with end-to-end protocol debugging on different layers from both network simulator (TE) and modem (UE) sides to verify/validate modem features or debug issues against carrier requirements or 3GPP specs.* Familiarity with identifying common issues encountered with test equipment configurations, test bench setups, UE setups etc. and suggest remedy to the test engineers to minimize delays in execution of tests.* Prior experience with RF measurement and microwave engineering which is crucial as the wireless industry (5G) moves towards higher GHz spectrum.
Experience
Principal Wireless Engineer
Jun 2022 — Present · CO, US
Device certification, carrier integration - iOS, iPadOS & WatchOS- iOS/iPadOS MDM WiFi Offload Config Integration - EAP AKA Client Authentication implementation- Carrier Bundle validation- eSIM RSP Feature Implementation (push, QR code)- Watch enablement for MVNO
Education
Jawaharlal Nehru Technological University
B.Tech, Electronics and communications Engineering
2002 — 2006
University of Illinois Urbana-Champaign
Master of Business Administration - MBA
Wright State University
Masters of Science, Electrical Engineering; Wireless and RF Engineering
2006 — 2008
Skills
- Iot
- Avl
- Spirent
- Adb
- Cmw 500
- R&S
- Iperf
- Smart Studio
- Wcdma
- Pct
- Umts
- M2m
- Nowsms
- Ims
- Gemalto
- 3gpp
- Pcom32
- Cdma
- Catm1
- Lora
- Carrier Acceptance
- Cdma 1x
- Wireless
- Comprion
- 4g
- Voip Protocols Sip
- 7873
- Agilent
- Ehrpd
- Matlab
- Awr Microwave Office
- Wireless Technologies
- Rtd
- Xcal
- Azimuth
- Ni Labview
- Lte-M1
- Rf
- Wireshark
- Iden
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