Responsible for :- Maintaining and developing IT Infrastructure, - Develop Church System to help ministries in Church, - Develop Ministries System in Church, - Maintain network management, - Responsible for understanding church needs and implement it to project system, - Responsible for analyzing church’s system implementation, - Keep updated with new technologies (research, learn, do), - Analyze system from all business process aspects, - Testing and maintaining system, - Interpret business requirement to system analysis and design, - Maintain IT hardware, - Turn business process work flow into UML Diagram.

Responsible for understanding client’s request/requirements and turn it into specifications and architectural design for developers/engineers. Also, other responsibilities related to this position are as follows:- Keep updated with new technologies.- Research new technology and try to implement it to the system.- Analyze system from all business process aspects.- Develop and fix some new features in the websites products.- Test and analyze some bugs and maintain it.

Responsible for coordinating and leading team to always maintain the system effectively, and fix some problems or errors happened in the working system. Also, other responsibilities related to this position are as follows:- Keep updated with new technologies.- Research and try new technologies.- Provide the new technologies that can help to fix the development of the system.- Tracking all the system errors which is being fixed, so that it can be finished on schedule.

Build, develop and maintain Hotel Websites such as Hotel CMS, reservation / booking engine, Hotel Distribution System, and Hotel E – Commerce using .NET Technologies. Currently, this company was ranked 4th from all the companies which provides the same system as ours. To always maintaining the system well, me and together with my developer team have the responsibilities such as follows :- Update module according to the requirement documentation from the analyst.- Coding new module according to the requirement documentation from the analyst.- Bug – fixing.- Keep updated with new technologies.- Research and try new technologies.- Provide technologies ideas to be used as the new development of the system.- Keep updated with internet trends.- Keep updated with business process flow.- Understand the whole business flow of the system.- Map the business flow system into some standard rule of coding.- Standardize the coding rule.- Keep updated with database structure and relation.- Optimizing system, includes coding optimization, database querying, and the system flows.

Working as lecturer assistant with STMIK - STIE Mikroskil College to teach students in variety programming language such as Visual Basic.NET, Java, C, C++, Assembly language, and how to become expert in networking.