Erwin Martinez

Information & Communication Technology Support (OJT) - St. James Hospital INC. – ICTD Department - Sta. Rosa City, Laguna

(2025-07 - 2025-09)

Provided technical support to hospital staff, resolving hardware and software issues to ensure system availability
Assisted in troubleshooting and maintaining computer systems and network devices
Supported ICT department operations including system setup, maintenance, and documentation

Stock Clerk - Savemore Supermarket Biñan - Central Mall, Biñan, Laguna

(2018-08 - 2019-01)

Verified and scanned incoming deliveries approved by the Receiving and Dispatching Unit.
Processed defective and expired items for return to suppliers and respective product companies.
Updated product prices in cash register systems and ensured accuracy of price tags in the selling area.

Production Staff - Monde Nissin Corporation - Sta. Rosa, Laguna

(2017-07 - 2017-12)

Prepared and weighed raw materials according to production specifications and procedures.
Assisted in the mixing and preparation of ingredients for continuous production operations.
Maintained cleanliness and complied with food safety, quality, and workplace safety standards.

Guest Service Crew - Fun House Waltermart Sta. Rosa - Sta. Rosa, Laguna

(2016-06 - 2016-12)

Monitored and replenished tokens and tickets used by arcade machines.
Performed basic troubleshooting and minor repairs on machines to minimize downtime.
Assisted customers and ensured machines were clean and operational.

Production Staff - Takata Philippines Corporation - Laguna Technopark, Biñan, Laguna

(2015-02 - 2015-07)

Inspected finished folded airbags to ensure compliance with quality standards before endorsement to Quality Control.
Prepared unfolded airbags in designated containers for the folding process.
Maintained proper product segregation to prevent mixing of different airbag models and specifications.

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