Business

Oversea Business

Major Consulting Activities in Global

2019~
2020

RRA : Building an Integrated Tax Portal for the Tax Office in Rwanda

  • Customer
  • Contract
  • Period
  • Description
  • Tax Office in Rwanda
  • KOICA
  • 2019/01 ~ 2020/05
  • Performance Tuning for the Full Database of the Rwandan Tax Office
    Performance tuning for key business systems such as ETAX, LGT, NFR services, etc.
    Duplexing consulting on the business system
2019

MCGA : Consulting to Single Window Solution

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • ADA
  • 2019/08 ~ 2019/11
  • Consulting to Improve CAIS business process
    Designing a Domestic Single Window Solution Architecture
2018~
2019

CitiBank : FlexCube Migration

  • Customer
  • Contract
  • Period
  • Description
  • CitiBank
  • CitiBank
  • 2018/12 ~ 2019/04
  • Migrate Citibank Core Banking Solution FlexCube
    Consulting on Duplexing System Service
2018

UNITEL : Enhancement and Migration Billing Systems

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian UNITEL
  • UNITEL LLC
  • 2018/05 ~ 2018/09
  • Providing a Billing Solution based on Oracle ESL
    Upgrade Oracle Exadata System
    Oracle SQL Tuning and Optimizing Oracle Exadata Performance
2017~
2018

MTA: ICT Consulting for Transparent Tax Environment

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Tax Authority
  • ADB
  • 2017/11 ~ 2018/08
  • ICT Integration Design
    Infrastructure design for DR deployments
    Focus on advanced infrastructure architecture using open source
2016~
2017

MCGA : CEPS Optimization

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • KOICA
  • 2016/11 ~ 2017/06
  • System and Oracle Database License Supply
    CEPS Database SQL Tuning and Performance Optimization
    Middleware Service Optimization
    Establish a monitoring system
2015~
2016

MCGA : Build of Electronic Customs Clearance System for the Modernization of Customs Administration

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • KOICA
  • 2015/12 ~ 2016/08
  • System and Oracle Database License Supply
    CAIS Portal Database SQL Tuning and Performance Optimization
    Middleware Service Optimization
    Establish a monitoring system
2015

MCGA : WebSphere MQ

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • USAID
  • 2015/01 ~ 2015/03
  • Deploy WebSphere MQ and developer/operator training
2014

MCGA : Enhancement of Customs Administration System of Customs

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • Mongolian Customs Service
  • 2014/09 ~ 2014/12
  • ODA/Oracle Database License Supply
    Oracle Database Migration and Tuning
    Migrate and optimize OracleAS to JBoss AS
2011

MCGA : CAIS Optimization

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • KOICA
  • 2011/06 ~ 2011/07
  • Implement OracleAS for Tariff Administration System
    Implement Oracle Database DR

Major Maintenance Activities in Global

2017~
Up to now

Mongolian Customs Service : Provide IBM MQ Technical Support Services

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian Customs Service
  • Mongolian Customs Service
  • 2017/01 ~ 2020 Present
  • Product technical support associated with IBM MQ operations
    Problem Tracking for Products
    Provides patch and improved feature information for the product
2015~
Up to now

Mongolian UNITEL : Provide Oracle Product Technical Support Services

  • Customer
  • Contract
  • Period
  • Description
  • Mongolian UNITEL
  • Mongolian UNITEL
  • 2015/01 ~ Present
  • Technical Support for Oracle Database, TimesTen, and WebLogic
    Periodically monitor and report on system health
    Periodic visiting services to improve performance (training and SQL tuning)
    Guide to New Technologies and Open Source Utilization