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Jon jon Santos

Jon jon Santos

Test Technician

Advanced Semiconductor Engineering

Bayan Lepas, Penang, Malaysia


Advanced Semiconductor Engineering 🌐

Test Technician

▫️ Monitors, maintains and performs a variety of complex repairs on semiconductor testing equipments such as handlers and testers to ensure uninterrupted production flow.
▫️ Performs periodic preventative maintenance procedures as defined by specifications.
▫️ Performs handler set up convertions from one device package to another based on production schedule.
▫️ Assist engineers in developing, building, or testing prototypes or new products, processes, or procedures.
▫️ Do first level verification and analysis on low yield lot after initial production run.
▫️ Set up of automated testing equipments on a timely manner.
▫️ Monitor machine cycle time to ensure production target is achieved.

Career medium 06
Career medium 02

Amkor Technology Philippines 🌐

Test Technician

▫️Repair and maintenance of production machines such as handlers and testers.
▫️ Assists the Engineer in the planning and deployment of TEST-ME manpower and resources through job/task planning, coordination and organization.
▫️ Executes planned maintenace activities on his assigned equipment and ensures that such manufacturing equipment are available for production use at all times.
▫️ Ensures that the equipment performance and reliability is maintained at its optimum level at all times.
▫️ Assists in the monitoring, maintenance and review of equipment performance such as Equipment History, Equipment Trouble Records, Equipment PM Records, TCMs, SPC Records and ensures the integrity and quality of records as such.
▫️ Recommends equipment performance improvements through equipment or process modifications and upgrades.
▫️ Responsible for the equipment spares and logistics tracking and monitoring of his assigned equipment.


EMS Components Assembly Incorporated 🌐

Line Maintenance Technician

▫️ Repair and maintenance of production machines and equipments.
▫️ Regular monitoring of machines temperatures such as ovens, solder pots and air heaters.
▫️ Daily monitoring of UV machine lamp hour.
▫️ Conducts particle count monitoring.
▫️ Undertake maintenance schedule of machines, jigs and equipments.
▫️ Provide solutions to machine related issues affecting product quality.
▫️ Modifications of machines and equipments that will make it operates in its full potentials to produce conforming products.

Career medium 06
Career medium 03

Tong Hsing Electronics Industries Ltd. 🌐

Test Technician

▫️ Responsible for Test Systems and Handlers repair and maintenance.
▫️ Responsible for Dicing saw machines repair and maintenance.
▫️ Conducts machine monitoring through statistical process control.
▫️ Undertake maintenance schedule of machines and equipments.
▫️ Troubleshoots and repair of product modules that failed through the testing process.
▫️ Performs first level verification during high rejects and when low yield of products occured.


Tong Hsing Electronic Philippines Inc. 🌐

Test Technician

▫️ Responsible for production machines and equipments maintenance.
▫️ Troubleshoots machine errors in a timely manner.
▫️ Assists the Test Engineers in gathering data and information used for Failure Analysis Reports.
▫️ Provide testing of products, offering working solutions to issues detected.
▫️ Produce relevant paperworks for test results, faults found and improvement suggestions and be able to present this data to the relevant departments.
▫️ Undertake maintenance and repair schedules of electronic equipments to discreet component levels.

Career medium 05
Career medium 02

Uniden Philippines Laguna Inc. 🌐

Electronics Technician II

▫️ Set up and maintain specialized and standard test equipment to diagnose, test and analyze the performance of electrical and electronic components, assemblies and systems for performance, reliability and usability.
▫️ Full disassembly, diagnostics, repair, testing and reassembly of communication devices such as wireless phones, frequency scanners, CB radios, etc.
▫️ Use of specific hand tools/equipment to perform testing, repair and replacement of components and hardware.
▫️ Replacing faulty electronic parts within products pcb assembly.
▫️ Refurbishing phone to standards in-line with both manufacturer and customer expectations
▫️ Ensure full functionality of repaired phones before shipping using RF testing equipment


Bataan National School of Arts and Trades

Diploma in Electronics Technology, Electronics

A three years technology course accredited by PATVEP - Philipines Australia Technical Vocational Educational Project. The project aimed to improve the education and training of technicians and tradespersons from selected schools offering technical and vocational programs, to meet industry standards.

Student profile
- A scholar of Ayala Foundation Inc. for 3 years
- Have undergo On the job training at Petron Bataan Refinery and Uniden Philippines Laguna Inc

Education medium 04