Sears Holdings Corporation (http://jobs.sears.com/vet/learnmore_military.html)
Full Time Employee
?Performs scheduled and preventative maintenance of equipment, machinery, electrical systems and structures using blueprints, diagrams, manuals and written instructions while adhering to safety guidelines to ensure equipment is working so that efficient operations are maintained.
?Troubleshooting, diagnoses and repairs malfunctions promptly, including equipment and machinery malfunctions, using blueprints, diagrams, manuals and written instructions while adhering to safety guidelines to ensure equipment is working in order to maintain efficient operations.
?Constructs and installs or repairs equipment in order to maintain efficient operations.
Trains and instructs General Maintenance associates in maintenance of center, ensuring that maintenance is completed in a timely and accurate manner.
Electrical Skill/Knowledge requirements:
?Electrical knowledge to include purpose and circuit function of the following components: Capacitors, Inductors, Resistors, Diodes, Silicon Controlled Rectifiers, Relays, Step-down transformers, Half-wave rectifiers, Full wave rectifiers, Bridge Full-Wave rectifiers, Direct Current Power Supplies, Step-up transformers, Rheostats, Potentiometers, Overloads both magnetic and thermal and be able to identify 10 standard electrical/electronic symbols contained in IEEE standards
?Demonstrate the knowledge and practical performance of testing electrical circuits by using the following: Voltage meters, Ampere meters, Ohmmeters. Demonstration will consist of using provided electrical blueprints and stating the various values given the circuit conditions. The various test points must be tested using the proper connections for each meter type
?Explain the difference in distance capabilities between RS-232 and RS-422
?Be able to state the proper procedures for locking/tagging out electrical circuits
?Be able to identify electrical waveforms to include sine waves, cosign waves, square waves
?Explain the difference between average and root mean squared (RMS) voltages?Demonstrate how to wire up a three phase multi-voltage motor for 277vac or 480vac