Designing and testing the electronics sub system on ongoing project to fulfill certain standard and customer specification, including collect and processing technical data, design system schematic diagram and printed circuit board and test it. Currently involved on overhaul project of 209 Class Submarine of Indonesian Navy, Indonesian Marines PT76M Elbit Fire Control System Retrofit Project and Reverse Engineering Project Indoensian Air Force Embraer Super Tucano Elbit PDU and PDU Control Panel , familiar with most Signaal SEWACO system and it's derivative.

During my time at PT. HM Sampoerna my responsibility is to make sure the production process meet the standard quality given. To achieve the target we make sure the machinery is running within the specification by doing Daily maintenance, Weekly maintenance and Planned maintenance.

Responsibility within this company is more or less the same with SPIL because this company is fully owned subsidiary.

For Salam Pacific Indonesia Lines my main responsibility is give a first level support to end user for problem related to hardware and network connection as well as basic application support. Because all workstation using a Linux the first level support need a deep knowledge of Linux operating system. In my time with SPIL I get a lot of new experience and knowledge in handling the end user with various skill of computing and see the other side of Linux, not just a powerful for Server and Backend Operating system but also powerful and easy day to day Operating System.

My main responsibility during the time in Sentra Vidia Utama is execute the project given by client company. Most of the project is related with Server Maintenance, Configuration and Optimization and configuring various network device such as router and switch depends what client needed. We also provide the preventive maintenance service for major Telco company like Axis, Indosat and ESIA (at that time). Our client mostly the Telco company and Indonesia Port Company (Pelindo). My main project at that time such as configuring core network router for 4G trial in Indosat as part of Nokia Siemens Network, preventive maintenance for subscriber server in Axis Telekom and preventive maintenance for database and application server in Pelindo.