Roberto Cornejo
Georgetown,Texas
Summary
Dependable Electrician skilled in performing preventive and regular maintenance work on electrical systems. Adapts to new technology and concepts. In-depth knowledge of generators, transformers and circuit breakers. Punctual and hardworking individual dedicated to cultivating excellent relationships with clients. Reliable licensed electrician with background in electrical wiring, installation and repair. Skilled in diagnosing and resolving complex electrical issues with swiftness and accuracy. Reliable and committed to delivering highest standards of safety and quality. Efficient individual skilled in installing and repairing electrical systems. Adept at working with high voltage systems and troubleshooting while adhering to safety protocols. Resourceful and committed to completing projects on time and within budget. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals. Hardworking and passionate job seeker with strong organizational skills eager to secure entry-level licensed electrician position. Ready to help team achieve company goals. Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy. To seek and maintain full-time position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills. Reliable and efficient professional with strong communication and customer service skills. Knowledgeable about wide range of electrical systems and electrical components. Takes pride in completing projects on-time and within budget while complying with safety standards and applicable regulations.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Senior Electrical Technician
Samsung Austin Semiconductor
Taylor, TX
09.2023 - Current
- Assisted in developing emergency response protocols for potential electrical hazards, increasing workplace safety.
- Enhanced safety standards by conducting thorough risk assessments and implementing necessary changes.
- Reduced downtime for equipment maintenance through regular inspections and preventive measures.
- Maintained accurate inventory records for all electrical components and tools, minimizing delays due to missing or misplaced items.
- Trained new employees on company-specific procedures, accelerating their integration into the workforce.
- Led junior technicians, providing guidance and sharing expertise to improve overall team performance.
- Provided technical support during commissioning stages of major projects, ensuring seamless transitions from construction to operation phases.
- Improved system efficiency by designing and implementing electrical modifications and upgrades.
- Optimized energy usage by evaluating systems and recommending cost-effective improvements.
- Diagnosed complex malfunctions using advanced diagnostic tools such as oscilloscopes and multimeters.
- Developed comprehensive documentation for electrical systems, ensuring consistency and easy access to information.
- Collaborated with cross-functional teams to successfully complete complex projects within deadlines.
- Conducted regular audits of electrical equipment to maintain compliance with local regulations and industry standards.
- Tested wiring and other system parts for electrical flow and function.
- Performed preventive maintenance tasks to verify proper working condition of electrical panels and conduits.
- Assisted with emergency and scheduled shutdowns while performing regular electrical duties.
- Reviewed existing electrical engineering criteria to identify necessary revisions, deletions or amendments to outdated material.
Licensed Electrician
Tesla
Austin, TX
10.2020 - Current
- Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
- Installed and wired electrical transformers, service panels, and circuit breakers.
- Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
- Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
- Used testing instruments such as ohmmeters, voltmeters, ammeters, and multimeters.
- Performed routine and complex maintenance and repairs on various electrical equipment.
- Installed, maintained, repaired, and tested equipment for electricity generation and utilization.
- Inspected electrical systems, equipment and components to identify hazards, defects, and repair requirements.
- Demonstrated expertise in use of cable reels, stripping tools, voltage detectors, and wire and cable cutters to complete fast-paced work.
- Installed ground leads and connected power cables to equipment.
- Stored and maintained power tools and equipment for each job.
- Coordinated with other trades and general contractors to facilitate layout of recessed fixtures and architectural lighting.
- Inspected worksites and installations to verify compliance with state safety codes.
- Enhanced quality control by inspecting condition of equipment and tools.
- Tested continuity of circuits in electrical wiring, equipment and fixtures using oscilloscopes.
- Visited client sites to confirm space and layout restrictions for equipment installations.
- Provided preliminary sketches and cost estimates for materials and services.
- Repaired or replaced wiring, equipment and fixtures using hand tools and power tools.
- Troubleshot and repaired malfunctioning systems and components.
- Connected wires to circuit breakers, transformers or other components.
- Replaced and repaired lighting fixtures and electrical control and distribution equipment.
- Spliced, joined and connected wire to fixtures and other electrical components.
- Installed safety and distribution components for electrical systems, such as switches, resistors and circuit-breaker panels.
- Followed state and local building regulations based on National Electrical Code.
- Tested electrical systems functionality and continuity of circuits using devices such as ohmmeters, voltmeters and oscilloscopes.
- Inspected electrical systems, equipment and components to identify hazards, defects and need for adjustment or repair.
- Interpreted drawings, wiring diagrams, flow charts and written descriptions of project requirements.
- Examined electrical units for loose connections and broken insulation.
- Studied building schematics to determine location of wiring and equipment.
- Installed 120/208 volt systems and 347/600 volt systems.
- Fabricated custom and replacement parts according to specifications, using hand tools.
- Prevented breakdown of systems by routinely inspecting and replacing old wiring and cleaning circuits.
- Instructed customers on proper use and safety of electrical systems and equipment.
- Consulted with management on functionality and lifespan of electrical equipment, advising when continued use may be hazardous.
- Connected appropriate parts to deliver power to audio and visual equipment, signaling devices and heating or air conditioning systems.
- Managed business report generation, recordkeeping and supply ordering.
Licensed Electrian
Tei Tech (Samsung Austin Semiconductor)
Austin, TX
08.2016 - 10.2020
- Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
- Installed and wired electrical transformers, service panels, and circuit breakers.
- Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
- Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
- Used testing instruments such as ohmmeters, voltmeters, ammeters, and multimeters.
- Performed routine and complex maintenance and repairs on various electrical equipment.
- Installed ground leads and connected power cables to equipment.
- Installed, maintained, repaired, and tested equipment for electricity generation and utilization.
Apprentice Electrician
Cummings Electrical
Austin, TX
03.2014 - 04.2016
- Worked under supervision of Journeyman Electrician to learn trade and develop electrical knowledge.
- Understood and used proper tools and equipment to install and maintain electrical systems.
- Pulled wire through conduits and through holes in walls and floors.
- Organized materials and tools in to maintain clean and neat work areas.
- Followed all safety procedures and guidelines to promote safety while working on electrical systems.
Education
GED -
Centro Psicopedagogico La Paz
El Salvador01.2005
Skills
- Knowledge of Standard for Electrical Safety in Workplace (NFPA 70E)
- Conduit Fabrication
- MS Office Proficiency
- Knowledge of National Electric Code (NFPA 70)
- Residential and Commercial Projects
- Voltage and Current Meters
- Industry Best Practices
- Electrical Equipment Components
- Photovoltaic Systems
- NEC Codes Understanding
- Critical Thinking
- Construction Standards
- OSHA Compliance
- Safety Procedures
- Electrical Panel Upgrades
- Safety Requirements
- Circuits and Wiring
- EMT Conduit
- Residential Electric Construction
- Rigid Conduits
- State Electrician's License
- Hand and Power Tool Operation
- Electrical Equipment Maintenance
- AC/DC Control Circuitry
- Commercial and Industrial Electrician
- Blueprint Fluency
- Safety Practices
- Troubleshooting and Repair
Certification
- Certified 0sha 30
- Licensed journeyman electrician
Timeline
Senior Electrical Technician
Samsung Austin Semiconductor
09.2023 - Current
Licensed Electrician
Tesla
10.2020 - Current
Licensed Electrian
Tei Tech (Samsung Austin Semiconductor)
08.2016 - 10.2020
Apprentice Electrician
Cummings Electrical
03.2014 - 04.2016
GED -
Centro Psicopedagogico La Paz