Jerod Caldwell
Mesa,AZ
Summary
Technical professional with background in system maintenance and repair, ready to contribute to dynamic team. Proven ability to adapt to changing needs and deliver reliable results. Highly skilled in technical diagnostics and collaborative problem-solving.
Overview
12
12
years of professional experience
1
1
Certification
Work History
Medium Voltage Technician
CMC Steel Arizona 2
12.2023 - Current
- Maintained a safe work environment by strictly adhering to established safety protocols and guidelines.
- Performed troubleshooting and diagnosis on malfunctioning equipment.
- Completed complex repairs quickly by leveraging strong diagnostic skills and attention to detail.
- Improved system efficiency by implementing regular maintenance schedules for all technical equipment.
- Increased equipment lifespan, performing preventive maintenance and timely repairs.
- Diagnosed and repaired problems with electrical and mechanical systems.
- Tended to machines, troubleshot malfunctions and completed basic repairs to keep equipment fully functional and well-maintained.
- Inspected, evaluated and calibrated electrical and mechanical systems and components.
- Oversee and maintain substation. Voltages of up to 69kV.
- Oversee and maintain new technology relating to Electric Arc Furnace.
- Troubleshoot and maintain transformers.
- Troubleshoot and maintain switchgear/breaker components.
Electrical & Automation Technician (Dayshift)
CMC Steel Arizona 2
11.2022 - 12.2023
- Troubleshoot electrical and automation issues in a timely manner to keep plant in working/running condition.
- Daily preventative maintenance to ensure equipment is in proper working condition.
- Determined layouts to install wiring in automated systems based on drawings and code specifications.
- Hung enclosures, ran conduits and pulled wires to complete electrical systems installations.
- Reduced machine downtime through regular maintenance and proactive troubleshooting of automation equipment.
Shift Electrician
CMC Steel Oklahoma
11.2020 - 11.2022
- Optimized machine performance by adjusting controls and calibrating instruments as needed per manufacturer specifications.
- Conducted regular inspections of switchgear components to ensure optimal functionality and prevent unexpected failures.
- Enhanced safety protocols by diligently inspecting, identifying, and repairing potential hazards within the electrical system.
- Troubleshoot electrical issues in a timely manner to keep plant in running/working condition.
- Performed emergency repairs on critical systems during off-hours shifts, minimizing production disruptions caused by unexpected breakdowns.
- Contributed to process improvements through proactive identification of areas where electrical systems could be optimized or updated for better performance.
- Ensured adherence to OSHA regulations regarding workplace safety concerning electrical work practices.
- Applied functional knowledge and troubleshooting abilities to isolate and diagnose diverse faults.
- Efficiently installed electrical systems and components with careful analysis of technical schematics and specifications.
- Located and addressed electrical connection issues such as frayed wires and worn insulation to prevent larger problems.
- Removed and replaced malfunctioning and worn parts to maximize system longevity and performance.
Maintenance Electrician
Oklahoma Steel & Wire
07.2015 - 11.2020
- Inspected electrical equipment to assure it was operating correctly.
- Installed new equipment and modified existing equipment.
- Responded to fault and wiring issues, identifying hazards and problems.
- Conducted preventive maintenance on equipment.
- Reduced downtime by promptly troubleshooting and repairing electrical issues in industrial machinery.
- Collaborated closely with other maintenance professionals to coordinate repairs efficiently without disrupting daily operations.
- Maintained accurate documentation of completed repairs and maintenance activities, keeping management informed of ongoing projects and potential concerns.
- Safely installed new electrical components, fixtures and motors in addition to testing systems to enhance power flow.
- Maintained a strong commitment to safety protocols while working with high-voltage systems; significantly reduced risk of accidents or injuries.
- Conducted thorough root cause analyses to identify long-term solutions for recurring electrical issues, preventing costly equipment failure.
- Installed 120/240 volt systems and 480/600 volt systems.
- Supported successful equipment installations by accurately interpreting blueprints, schematics, and technical drawings during project execution.
- Optimized plant performance through comprehensive assessment of electrical control systems, making necessary adjustments for optimal output.
- Troubleshot and repaired malfunctioning systems and components.
- Inspected electrical systems, equipment and components to identify hazards, defects and need for adjustment or repair.
- Tested electrical systems functionality and continuity of circuits using devices such as ohmmeters, voltmeters and oscilloscopes.
- Installed safety and distribution components for electrical systems, such as switches, resistors and circuit-breaker panels.
Inventory Associate
Walmart
07.2014 - 04.2015
- Maintained cleanliness and organization of warehouse workspace to promote safety and accessibility for all staff members involved in handling inventory items.
- Provided accurate data entry for all received items, ensuring timely updates to the inventory database.
- Completed physical inventory counts each month.
- Improved inventory accuracy by conducting regular cycle counts and reconciling discrepancies.
- Increased warehouse productivity through effective teamwork, clear communication, and collaboration with colleagues.
- Reduced stock shortages by closely monitoring inventory levels and promptly reordering when necessary.
- Marked stock items with identification tags, stamps, electric marking tools, or other labeling equipment.
Sales Associate
Atwoods Ranch & Home
05.2013 - 08.2013
- Organized racks and shelves to maintain store visual appeal, engage customers, and promote specific merchandise.
- Handled cash transactions efficiently while adhering to company cash handling policies, ensuring accuracy in all financial exchanges.
- Built relationships with customers to encourage repeat business.
- Managed returns, exchanges and refunds in accordance with store policy.
- Prepared merchandise for sales floor by pricing or tagging.
- Helped customers locate products and checked store system for merchandise at other sites.
- Answered customer questions about sizing, accessories, and merchandise care.
- Rotated stock and restocked shelves to maintain product availability and store appearance.
Education
Mechatronics Advanced - Electrical, Pneumatics, & Hydraulics
Southern Oklahoma Technology Center
Ardmore, OK05-2019
High School Diploma -
Madill High School
Madill05-2014
Skills
- Power Tools and Equipment
- Written/Verbal communication
- Troubleshooting AC/DC systems
- Installation and repair
- Quality control
- Mechanical Knowledge
- Preventive Maintenance
- Multitasking and organization
- Works Well Under Pressure
- OSHA compliance
- Electrical repair
- Schematic reading
- Knowledge of low & medium voltage equipment
- DMMS Experience
- SAP Experience
- Siemens S7 PLC Experience
- TIA Portal PLC Experience
- Allen Bradley Experience
- VFD Experience
Accomplishments
- Achieved a successful greenfield startup of a first ever Continuous Casting to Merchant Micro Steel Mill.
- Successful startup of new Q-One technology for Electric Arc Furnace and Ladle Refine Furnace.
- Completed Electrical Apprenticeship Program.
Certification
- NFPA70E
- CPR and First Aid
Timeline
Medium Voltage Technician
CMC Steel Arizona 2
12.2023 - Current
Electrical & Automation Technician (Dayshift)
CMC Steel Arizona 2
11.2022 - 12.2023
Shift Electrician
CMC Steel Oklahoma
11.2020 - 11.2022
Maintenance Electrician
Oklahoma Steel & Wire
07.2015 - 11.2020
Inventory Associate
Walmart
07.2014 - 04.2015
Sales Associate
Atwoods Ranch & Home
05.2013 - 08.2013
- NFPA70E
- CPR and First Aid
Mechatronics Advanced - Electrical, Pneumatics, & Hydraulics
Southern Oklahoma Technology Center
High School Diploma -
Madill High School
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