Sergio Rosas
Chicago,IL
Summary
Experienced with operating and maintaining various types of production machinery. Utilizes technical skills to troubleshoot and resolve mechanical issues swiftly. Knowledge of safety standards and procedures to maintain secure working environment.
Overview
2027
2027
years of professional experience
Work History
Blanker Machine Operator Level 2
Dart
Chicago, IL
08.2025 - Current
- Operated machinery to produce high-quality products efficiently.
- Troubleshot equipment malfunctions promptly to minimize production interruptions.
- Demonstrated adaptability by quickly learning how to operate new machinery and implementing newly introduced processes within the production environment.
- Set up and ran machinery to produce exceptional products for industrial needs.
- Monitored machines during operation to detect sounds of malfunction or excessive vibration and adjusted machines to eliminate problems.
- Adhered to strict quality control measures, guaranteeing consistent product output that met or exceeded customer expectations.
- Die change removal for changeovers from one product size to another.
Blanker Machine Operator Level 1
Dart
Chicago, IL
2025 - 08.2025
- Monitored equipment performance to optimize in least down time
- Followed detailed instructions to operate machines with accuracy and produce quality products.
- Set up and adjusted equipment and properly configured machines for daily operation.
- Trained new employees on proper machine operation, ensuring adherence to company standards and safety guidelines.
- Loaded raw materials into machines and unloaded finished products to keep manufacturing process running smoothly.
Filling Technician
Sherwin-Williams
South Holland, IL
06.2020 - 02.2025
- Fill paint products running the line to produce gallons. Optimizing in least down time while changeovers are being made from one color to another.
Mill Operator
Sherwin-Williams
South Holland, IL
10.2016 - 06.2020
- Monitor mills during the processing of paint production. Mill cleanups startups etc.
Quality control
Plastics Color Corporation
Chicago, IL
05.2014 - 10.2016
- Collect and analyze production samples to evaluate quality.
- Analyze quality control test results and provide feedback and interpretation to production management or staff.
- Stop production if serious product defects are present.
- Participate in the development of product specifications.
Machine operator
Plastics Color Corporation
Chicago, IL
01.2012 - 05.2014
- Inspect and operate machine making sure the product being produced is up to quality standards.
Batchmaker
Plastics Color Corporation
Chicago, IL
01.2011 - 01.2012
- Mix or blend pigments and resins, according to batch tickets, using a blend mixer.
- Select and measure or weigh pigments and resins using English or metric measures and balance scales.
- Clean and inspect where batches are made to insure that it is clean and ready for next run.
Education
High School Diploma -
George Washington High School
Chicago, IL06.2008
Skills
- Quality Control Analysis
- Active Learning
- Production and Processing
- Critical Thinking
- Active Listening
Timeline
Blanker Machine Operator Level 2
Dart
08.2025 - Current
Filling Technician
Sherwin-Williams
06.2020 - 02.2025
Mill Operator
Sherwin-Williams
10.2016 - 06.2020
Quality control
Plastics Color Corporation
05.2014 - 10.2016
Machine operator
Plastics Color Corporation
01.2012 - 05.2014
Batchmaker
Plastics Color Corporation
01.2011 - 01.2012
Blanker Machine Operator Level 1
Dart
2025 - 08.2025
High School Diploma -
George Washington High School