Job Guerra

• Designed electrical schematics and single line diagram layouts for industrial and commercial systems
• Developed wiring diagrams, panel layouts, and control documentation using CAD and Revit software
• Evaluated electrical loads and selected components for safe, efficient system performance per NEC, NFPA, IEEE, and UFC Standards. Used ETAP and Easypower software for short circuit, load flow, over current protection coordination, and Arc Flash Hazard Analysis.
• Coordinated with project teams to resolve design conflicts and support construction progress
• Reviewed specifications, code requirements, and technical submittals for compliance accuracy

• Diagnosed electrical equipment failures using multimeters, infrared scanners, and diagnostic testing procedures.
• Inspected switchgear, transformers, breakers, and generators to verify safe operation and code compliance.
• Performed preventive maintenance on power distribution systems to reduce unplanned downtime. Equipment used included Omicron Relay Tester, Meghommeter, current injection tester, and VLF Hipot cable testing.
• Reported faulty design and equipment and recommended next steps for correction.

Electrical design using AutoCAD and Revit to meet NFPA, IEEE, and IESNA standards.

Used ETAP to perform short circuit, over current protection coordination, and Arc Flash hazard Analysis.

Performed maintenance and acceptance testing of transformers, circuit breakers, cables, and protection relays.