Maintained banking software/hardware for Philippine National Bank branches nationwide; desktop computer hardware and passbook printer maintenance; installed, configured and maintained CCTV systems (IP and analog), two-way radio, and automation projects; radio frequency programming; provided field engineering support including on-site installation, maintenance, diagnostics, and repair of technical systems.

Field Technician / Sales / MIS Manager at Premium Logic Corporation

April 1, 1996 - July 31, 2014

Field technician computer repair for private companies and home service; phone-in technical support; installation & assembly of customized PCs; Windows OS platform installation and applications; sales of computers and peripherals; inventory data management using POS; site visits for oculars, repairs, and installation of CCTV, two-way radio and automation projects; LAN installation and configuration; organized stock and visits to branches across major malls.

Installation & Repair Technician at Alpha-Tech Trading

April 1, 2016 - Present

Installation and repair of CCTV (Analog & IP), two-way radio and repeater systems; frequency radio programming for portable and base radios; assisted customers by identifying needs and recommending suitable products, especially in CCTV and radio communication; built and maintained positive customer relationships.

Technical/Sales at Alpha-Tech Trading

April 1, 2016 - Present

Installation and repair of CCTV systems (analog & IP) and two-way radio/repeater systems. Frequency radio programming for portable and base radios. Assisted customers by identifying needs and recommending suitable CCTV and radio products; provided quotes. Built and maintained positive customer relationships.

Field Technician at Infinite Power Systems, Inc. (IPSI)

December 1, 2014 - July 31, 2015

Maintained banking software/hardware for Philippine National Bank branches nationwide, including desktop computers and passbook printers. Provided on-site computer repair, installation, and setup; performed phone-in technical support; installed and configured Windows OS and applications; sold computers and peripherals; managed POS data and inventory; conducted branch visits for POS issues and repairs; performed LAN installation and configuration; supported on-site IS/Networking tasks.

Computer Technician / Sales / MIS Manager at Premium Logic Corporation

April 1, 1996 - July 2, 2014

Field technician computer repair for private clients and home service; phone-in technical support for installation and assembly of customized PCs; Windows OS installation and applications; sales of computers and peripherals; data handling for stock/inventory using POS; visited branches for POS issue resolution; LAN installation and configuration; Windows OS installations and applications; STL/branch liaison and customer relations.