Lab Technician Laboratory
Resume:
Rosa Ledesma
Bakersfield, CA *****
*************@*****.***
Authorized to work in the US for any employer
Work Experience
Lab Technician
Wonderful LABORATORIES, LLC-Bakersfield, CA
August 2024 to May 2025
Rosa M Ledesma
Lab Technician
2103 Abrams Way
*************@*****.***
Insightful Laboratory Technician brings dedication to excellence and calm demeanor. Team player trained in laboratory procedures, equipment maintenance and inventory management. Supports lab operations with accurate documentation and organized spaces. Reliable individual with skills and experience as Laboratory Technician. Smart and committed to job well done and offering exceptional drive. Professional Experience
Lab Analyst
Wonderful laboratory
August 2024- May 2025
For eight months, I have been working for Wonderful Laboratory, where I was in charge of receiving samples—botanical, soil, water, and fertilizer—which I would prepare washing, grinding and weighing out samples . Samples will be extracted and analyzed on an Agilent ICP-OES 5900. We will test for nutrients such as boron, calcium, Manganese, copper, iron, magnesium, potassium, sodium, phosphorus, sulfur, and zinc. I was also in charge of the Metrohm IC, in which I analyzed chloride and nitrate in water and soil samples (the latter by extraction).
Scientist II
Pace analytical
December 2023 - July 2024
For six months, I have been operating the IC instrument, where I have been analyzing anions, hexavalent chromium, and perchlorate. In this role, I have performed sample preparation and sample processing and have notified the project coordinator of any exceedances. Lab Technician/Scientist I
Bc labs
December 2007 - December 2023
• Metrohm Titration Instrument Operator for (13 years )
• Conducted pH, Electric Conductivity, Total Alkalinity, Occidental Reduction Potential (ORP), and Carbon Dioxide (CO2) analyses.
• Microbiology Assistant (Two Years):
• Assisted in the analysis of wastewater, drinking water, and irrigation water.
• Contributed to Biological Oxygen Demand (BOD) testing.
• Water Quality Analyst (Two Years):
• Performed analyses for Settleable Solids (SS) and Dissolved Oxygen (DO).
• Physical Testing Specialist (Four Years):
• Conducted physical tests, including Color, Odor, and Turbidity (COT) analyses.
• Solid pH Analysis Expert (Four Years):
• Performed solid pH analyses according to EPA 9040 and EPA 9045 protocols.
• Distillation and Preparation Specialist (Two Years):
• Distilled and prepared Phenol, Cyanide, and Ammonium samples. Education
High School Diploma
August 2000 - June 2004
Arvin high School at Arvin
November 2019 - August 2021
Bakersfield Collage at Bakersfield
D2 Water Distribution
T2 Basic Water Treatment
D3-D5 Advance Water Distribution
June 2023 - July 2024
Bakersfield Adult School at Bakersfield
Introduction to Computers
Basic Business Skills
Education
advanced water distribution
Bakersfield College-Bakersfield, CA
Present
1 semester in Water treatment T2
Bakersfield College-Bakersfield, CA
January 2021 to May 2021
1 semester in Wate distribution D2
Bakersfield College-Bakersfield, CA
August 2020 to November 2020
High school diploma
Arvin High School-Arvin, CA
June 2000 to June 2004
Skills
• Laboratory Experience
• GLP
• Office experience
• Customer service
• Computer skills
• Front desk
• Organizational skills
• Time management
• Data entry
• Phone etiquette
• Administrative experience
• Clerical experience
• Multi-line phone systems
• Filing
• Calibration
• Microbiology
• Chromatography
Languages
• English - Fluent
• Spanish - Fluent
Additional Information
Still waiting on the state to open up for the D2 & T2 Certification
Contact this candidate