my journey

Who am I?

I am Adi Wong, a IT engineer working in the Telecommunication industry. I specialize in operation ensuring thing are running they way it should. I am responsible for leading a team of engineers to ensure the maximum uptime for our billing application, system, networks and database. If there is issues, I will be there to coordinate resources, bounce ideas, troubleshoot and implement solutions/workaround. Daily, I work with linux/solaris system, Oracle/MySQL database and Cisco networking equipment. I am a Cisco Certified Networking Professional (CCNP) and ITIL Foundation Certified.

My passion for great technology doesn’t stop there, where I do web developement mainly with WordPress, website administration, a big Udemy fan for learning, Slickdeal followers for tech deals and enjoy photography. Also spent some time thinkering with Raspberry Pi and Arduino Uno.

If you have a problem with your system and application then this is where my expertise will come in useful.

Gallery

Something I am good at

Networking

Self Studied completed my Cisco Certified Networking Professional (CCNP). Working with Deep Packet Inspection (DPI) and Policy & Charging Enforcing Function (PCRF) system used in Telecommunication industry.

System Administrator

Supporting, Designing and Implementing application hosted on Oracle Solaris and various Linux distribution in the Telecommunication industry. Also this website is hosted on a self managed Virtual Private System (VPS). With this VPS, I have played with the following applications:-

More detail →

Database Administrator

Working with Oracle database where our billing application are hosted on. Familiar with PL/SQL and also Oracle performance optimizing. On the side, I work with MySQL on my website and also previous involved product where I do backup/restore, troubleshooting and database replication.