Summary
Overview
Work History
Education
Skills
Websites
Certification
Work Experience Achievements
Honors And Achievements
Tech Skills
Personal Information
References
Timeline
Hi, I’m

Mayank Shah

Senior Billing Data Consultanat
Navi Mumbai
Mayank Shah

Summary

* Motivator, Team builder, Billing System Expert, Team leader. Subjective experience in telecom billing systems and migrations from legacy systems to new systems. POC for in-House Provisioning System connecting and send commands to Nodes IN, EMA, HLR and Huawei HSS using Python.

* Web site for Registration of New subscribers using Django and Google Vision for ID text reading and storing.

*Prince 2 Foundation Project Management Certified.

* Aws Cloud Practitioner -2022. Nov.

* Nearly 2 Decades of experience in IT, Telecom domain and billing processes including data engineering and recently cloud technologies.

* Have 12+ years experience of working in Customer- Vendor Environment.

* Thorough knowledge of Telecom BSS Processes. * Experience range in Billing System Migration, BSCS TESTING, Implementations, Operator Bussiness Solutions and 3rd Party System integration Like USSD, Lending System , APP and Self Service Web Pages.

Overview

19
years of professional experience
2
Certifications

Work History

Zain Telecom

Acting IT Head & Senior Billing Consultant
01.2020 - Current

Job overview

  • POC in-house Provisioning System connecting EMA, Ericsson HLR, Huwaei HSS and Ericsson IN CS 5.2
  • Registration System using Django and Google Vision to read ID cards
  • Replace Billing BGH with In-House solution of bills using Python.
  • In-House BI SYSTEM : Based on Data Engineering Principles and using ETL with source as Oracle, mysql , Postgresql and target system to postgresql , I delivered BI System with Dynamic Data Mart . It also had Secured Front End over the cloud to visualize the Data and Download Historical Data by Marketing/Commercial/ RA department.

Huawei Technologies

Billing operations consultant
01.2018 - 12.2019

Job overview

  • Zain Managed Services
  • Tester for CBiO 2.1 to CBiO 3.1 Migrator, Trainer

First Point Group

Billing Consultant
06.2015 - 12.2017

Job overview

Atos India

Team Leader
06.2014 - 05.2015

Job overview

  • Du project telecom, Managed Services.

Ericsson

Billing Consultant
08.2011 - 06.2014

Job overview

  • Sudan Cbio Project
  • System Integrator, Production Support.

Shilphin India Pvt. Ltd

Solution Specialist/Integrator
07.2008 - 03.2010

Job overview

  • Migration from protek billing system to BSCS iX R2 for SABAFON, Yemen mobile operator
  • Currently Support coordinator.

Atos Origin India Pvt. Ltd.

System Analyst
09.2007 - 08.2008

Job overview

  • New Circle Implementation
  • Client training for BSCS Modules.

Tech Mahindra

Technical Associate
02.2007 - 09.2007

Job overview

  • Module integration For Tunisia telecom
  • Support on BSCS iX R1 for Etisalat Egypt.

Hutchison Essar Limited

System Analyst
02.2005 - 02.2007

Job overview

  • Testing of new shipments and submitting reports on it
  • Creation or Revision of Rate Plans, Rating Intervals, Usage Pkg, Zone Pkg, Time Pkg of 3G services
  • Troubleshooting the Rejected Calls during the Rating Procedure.

Education

MUMBAI

B.E

University Overview

Percentage: 61%

MAHARASHTRA

H.S.C.

University Overview

Percentage: 64%

MAHARASHTRA

S.S.C

University Overview

Percentage: 68%

Skills

SQL(Hue,oracle,postgresql and cassandra)

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Websites

Certification

PRINCE2 Foundation Certified

Work Experience Achievements

Work Experience Achievements
  • Billcycle Rollback after Real Billing.
  • Python Program to generate Bills PDF from XML files in special Format for selected customers.
  • Registration System using Django framework and Google Vision to read ID cards and register them.
  • Loading CX Logs from xml files to DB in readable formats to audit user actions.
  • In-House BI System using STREAMLIT web framework to generate Visuals and reports for marketing and commercials.
  • Product configurations in IX R1, R2, R3.
  • UCIP Commands from server to AIR using Python.
  • 2 Migrations from legacy systems to CBiO and 1 migration from CBiO to TecnoTree System.
  • Automation of Day 2 Day Operational Tasks Using shell script, python, Oracle SQL/PL/SQL, bash.
  • Process Handlings for Developments and deliveries.

Honors And Achievements

Honors And Achievements
  • Have won personality of the year in College for the year 02-03.
  • Have won second Prize in Pick and Speak in College in year 02-03.
  • Prince 2 Foundation Project Management Certified.

Tech Skills

Tech Skills
2 yrs, Defect Analysing, Training, CRs testing, 2 yrs, Defect Analysing, Training, CRs testing, 2 yrs, Defect Analysing, Training, CRs testing, Beginner, Batch Processing, 2 yrs, Revenue Loss analysis, 2 yrs, Customer Payments issue, 2 yrs, Defect Analysing, CRs testing, 2 yrs, Batch Processes, Defect Analysis, 6 yrs, Rateplan, Freeunits, SS Services, BS FnF, CCH, PBS, 4 yrs, Discounts, Bonus, 3 yrs, Resources Management, 3 yrs, User Management, 1.5 yr, Have been a Tester for mediation Products and CRs. Complete knowledge of Switch files and file formats and capabilities of Meditiation tools., 1.5 yr, 6 yrs, Rejects Analysis, Defect Analysing, Training, CRs testing, 6 yrs, Defect Analyzing, Training, CRs testing, 6 yrs, Defect Analyzing, Training, CRs testing, 6 yrs, Defect Analysing, Training, CRs testing, 6yrs, Defect Analysing, Training, CRs testing, 4 yrs, Defect Analysing, CRs testing, Beginner, Beginner, Beginner, 1.5 yr, Testing with VMD, 6 ys, Rdrs and EDIFACTS understanding, 6yrs, 4 yrs, Baseline Tables n Knowledge, Intermediate, Intermediate

Personal Information

Personal Information
  • Date of Birth: 09/27/81
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Married

References

References
  • Bharat Desai, Consultant, bharatsdesai@gmail.com
  • Rainer Puntke, Consultant, rainer.puntke@puntke.de

Timeline

Acting IT Head & Senior Billing Consultant
Zain Telecom
01.2020 - Current
Billing operations consultant
Huawei Technologies
01.2018 - 12.2019
Billing Consultant
First Point Group
06.2015 - 12.2017
Team Leader
Atos India
06.2014 - 05.2015
Billing Consultant
Ericsson
08.2011 - 06.2014
Solution Specialist/Integrator
Shilphin India Pvt. Ltd
07.2008 - 03.2010
System Analyst
Atos Origin India Pvt. Ltd.
09.2007 - 08.2008
Technical Associate
Tech Mahindra
02.2007 - 09.2007
System Analyst
Hutchison Essar Limited
02.2005 - 02.2007
MUMBAI
B.E
05.2004
MAHARASHTRA
H.S.C.
MAHARASHTRA
S.S.C

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Mayank ShahSenior Billing Data Consultanat