Summary
Overview
Work History
Education
Skills
Technical Product Expertise
Accomplishments
Timeline
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Sumit Suman

Sumit Suman

Senior Technical Consultant (L3)
Patna

Summary

Personable Technical Consultant with 9+ years helping individuals and companies better utilize technology to achieve goals. Accomplished at applying statistical analysis to upgrade systems and operations.

Overview

9
9
years of professional experience

Work History

Senior Technical Consultant

MDS GLOBAL IT
07.2023 - Current
  • Providing manged services to our global clients on CUCM, CUC, CUBE , EXSI, UCS,CER.
  • Installs, upgrades and configuration of CUCM, CUC, CUBE, analogue gateway and Expressway.
  • Configuration and troubleshooting of Voice Interfaces like ISDN, PRI E1/T1, and BRI Lines. Analyzing the SIP call flow, Call handling, Wireshark traces, PCM and logs.
  • Installed system updates to address vulnerabilities and reduce security issues.
  • Investigated system issues and implemented resolutions to reduce downtime.

Senior Consultant (Cisco TAC- Team Lead)

Capgemini
03.2022 - 06.2023
  • Handling escalated and high-severity cases P1 and P2.
  • Managing and troubleshooting Cisco 2900, 3900, 4000 and SD- Wan Series Integrated Services Routers.
  • Configuration and troubleshooting on Cisco VoIP phones.
  • Configuration and troubleshooting of Voice Interfaces like
    ISDN, PRI E1/T1, and BRI Lines. Analyzing the SIP call flow, Call handling, Wireshark traces, and logs.

Senior Engineer (Alate- Lucent TAC)

CSS Corp
05.2018 - 02.2022
  • Level 2 TAC engineer for Alate-Lucent voice products such as
    OmniPCX Enterprise (PBX), Voice Gateway, IP phone, FXS, FXO.
  • Deployment of Voice over IP Solution, PBX, and related
    applications for various customers globally, each with distinct
    requirements as L2 engineer.

Senior Engineer

Cohesive Technologies PVT LTD
04.2015 - 05.2018
  • Started as Tier-1 Engineer and was promoted to Senior VoIP
    Engineer.
  • Configuring user extensions of types TDM, IP and analog, VDN, Vector, skill sets, hunt groups.

Education

Bachelor of Science - Computer Engineering

SIRT-E
Bhopal

High School Diploma -

Mahavir College
Gaya

Class 10th

Gaya Niketan
Patna

Skills

    CUCM, CUC, CUBE, ESXI Upgrades

Well Versed with Unified Communication ProductsGood Understanding in Gateways SIP and MGCPExpertise in Implementation and TroubleshootingUndergone Time Management course to deliver and mange the effectiveness of time

Working knowlege of Audio codecs and SBC

Technical Product Expertise

  • CUCM
  • Cisco Unity Connection
  • CER
  • Cube
  • ESXI
  • UCS - BE6K, BE7K
  • Voice Interface-T1/E1-PRI, FXS, FXO
  • MGCP, SIP
  • Wireshark

Accomplishments

  • CCNA Routing & Switching.
  • Alate-Lucent Certified System Expert (ACSE) for Omni
    PCX Enterprise.
  • Alate-Lucent Certified Field Expert (ACFE) for Omni PCX
    Enterprise.

Timeline

Senior Technical Consultant

MDS GLOBAL IT
07.2023 - Current

Senior Consultant (Cisco TAC- Team Lead)

Capgemini
03.2022 - 06.2023

Senior Engineer (Alate- Lucent TAC)

CSS Corp
05.2018 - 02.2022

Senior Engineer

Cohesive Technologies PVT LTD
04.2015 - 05.2018

Bachelor of Science - Computer Engineering

SIRT-E

High School Diploma -

Mahavir College

Class 10th

Gaya Niketan
Sumit SumanSenior Technical Consultant (L3)