Margarita Barcenas
Manor,TX
Summary
Experienced semiconductor technician with a strong background in preventive maintenance, troubleshooting, calibration, and safety compliance. Known for restoring equipment quickly, supporting process stability, and training new technicians.
Overview
7
7
years of professional experience
Work History
Technician III
Ultra Clean Technology
Manor, TX
09.2020 - 04.2025
- Troubleshot mechanical and electrical issues on production tools, restoring service quickly.
- Performed preventive maintenance on semiconductor equipment to maintain uptime and process stability.
- Calibrated instruments and verified tool settings for accurate manufacturing performance.
- Inspected components and replaced worn parts to prevent recurring equipment failures.
- Maintained a safe work environment by strictly adhering to established safety protocols and guidelines.
- Trained new technicians on standard operating procedures, ensuring consistency across the team.
Computer/ Server Assemler
TSS
Georgetown, TX
09.2019 - 01.2020
- Delivered attentive table service, anticipating guest needs and maintaining smooth dining room flow.
- Presented menus, described specials, and answered questions to support informed ordering decisions.
- Coordinated orders with kitchen staff to ensure accurate preparation and timely meal delivery.
- Processed payments accurately, balanced cash drawer, and resolved checkout discrepancies promptly.
Production Operator
TASUS Corporation
Georgetown, TX
06.2018 - 08.2019
- Operated production equipment to support continuous manufacturing flow and product quality.
- Monitored machine performance and adjusted settings to maintain consistent output.
- Operated injection molding equipment to produce quality plastic components meeting production specifications.
- Inspected finished parts for defects, sorting nonconforming product from acceptable inventory.
- Followed safety procedures and quality standards while supporting continuous production workflows.
Education
High School Diploma -
Mexico Highschool
Guanaguato, MexicoSkills
- Assembly processes
- Assembly and production
- Equipment calibration
- Pneumatic tools use
- Quality assurance
- Preventive maintenance
- Safety regulations adherence
- Accuracy
- Production line collaboration
- Problem-solving
Timeline
Technician III
Ultra Clean Technology
09.2020 - 04.2025
Computer/ Server Assemler
TSS
09.2019 - 01.2020
Production Operator
TASUS Corporation
06.2018 - 08.2019
High School Diploma -
Mexico Highschool