Francisco Cordero
Hemet
Summary
Optical Technician with extensive experience at MKS Spectra-Physics, specializing in high-vacuum coating systems and spectrometry. Demonstrated success in optimizing workflows through collaboration and rapid skill acquisition. Proficient in electron beam maintenance, consistently delivering high-quality results with a strong work ethic.
Overview
29
29
years of professional experience
Work History
Engineering Technician / Optics Coater 4
MKS Spectra-Physics / Newport Corp.
Milpitas
03.2022 - Current
- Executed preventive maintenance on Ion Beam Sputtering chambers and electron beam systems.
- Operated spectrometers and conducted laser metrology on non-spherical optics.
- Supported engineering teams in testing processes and optimizing workflows.
Optical Technician, Coating Department
II-VI Aerospace & Defense / Coherent
Murrieta
10.2019 - 11.2021
- Conducted preventive maintenance and operation of high-vacuum coating chambers and ion gun etching systems
- Operated spectrometers for optical coating analysis and verification
Optical Technician, Coating Department
Cascade Optical
Santa Ana
06.2010 - 10.2019
- Managed preventive maintenance and operation of vacuum coating chambers and ion gun deposition systems
- Performed optics cleaning and spectrometer operation for coating performance validation
Optical Technician, Coating Department
L & L Optical
Mission Viejo
10.2007 - 06.2010
- Supported coating production and logistics including shipping and receiving
- Operated and maintained high-vacuum coating systems and ion etching equipment
Optical Technician, Coating Department
QSP Optical / Infinite Optics
Santa Ana
03.1997 - 10.2007
- Performed preventive maintenance and operation of coating chamber units and ion etching systems
- Cut and shaped glass substrates for optical applications
Education
Diploma - Electrical Technology — State-Certified Program
WyoTech Vocational School
Long Beach, CA07.2014
Skills
- Electron beam gun and ion source maintenance
- Schematic, blueprint, line, and wiring diagram reading skills
- Electrical theory understanding and safety knowledge
- Tool usage proficiency
- High-vacuum coating system operation expertise
- Spectrometry familiarity
- Quick learning aptitude
- Collaborative teamwork abilities
- Communication effectiveness
- Self-motivated individual with strong work ethic
Timeline
Engineering Technician / Optics Coater 4
MKS Spectra-Physics / Newport Corp.
03.2022 - Current
Optical Technician, Coating Department
II-VI Aerospace & Defense / Coherent
10.2019 - 11.2021
Optical Technician, Coating Department
Cascade Optical
06.2010 - 10.2019
Optical Technician, Coating Department
L & L Optical
10.2007 - 06.2010
Optical Technician, Coating Department
QSP Optical / Infinite Optics
03.1997 - 10.2007
Diploma - Electrical Technology — State-Certified Program
WyoTech Vocational School