The Generator Technician position with the City of Sacramento is a journey-level position. Knowledge and experience in industrial generator and Automatic Transfer Switch (ATS) repair is highly desired. IDEAL CANDIDATE STATEMENT The ideal candidate will have experience safely and thoroughly performing the following: Performing troubleshooting and mechanical repairs on internal combustion engines, both gaseous and diesel. Understanding the application, maintenance, and repair of exhaust aftertreatment systems, up to and including T4F, on diesel and gaseous engines. Collecting oil and fuel samples and understanding the results of the sample evaluations. Performing preventive maintenance inspections and repairs on generators, transfer switches, and engines. Under general supervision, the Generator Technician performs a variety of skilled and technical tasks in the inspection, repair, preventive, and corrective maintenance and modification on Internal Combustion (IC) engines, diesel generators, and other IC gaseous engines; tests, replaces or adjusts engine components such as valves, pistons, bearings, emissions systems, and other related systems; and, interprets schematic wiring and modifies diesel control circuits. DISTINGUISHING CHARACTERISTICS This is the journey-level classification. Incumbents perform routine task and as proficiency increases incumbents, under general supervision or technical guidance may perform more difficult assignments. The Generator Technician class is distinguished from the Senior Generator Technician in that in addition to the latter having independent responsibility for completing task of a complex nature, Senior Generator Technicians may also serve as team leader and provide technical insight over projects. SUPERVISION RECEIVED AND EXERCISED General supervision is provided by a Supervising Generator Technician or a higher-level administrative or division manager. Duties may include, but are not limited to, the following: Assist and participate in routine inspections and make modifications to IC engines, diesel generators, and associated equipment. Perform preventive and corrective maintenance on Automatic Transfer Switches (ATS) and annunciator panels. Perform load testing on units to identify possible problems and prevent wet stacking. Make electrical and mechanical wiring modifications to diesel control circuits. Rebuild and repair gas compressors (turbochargers) used for forced-induction of IC engines, head gaskets, seals, water pumps, catalytic converters, torque heads, belts and hoses. Conduct automatic and manual transfer tests of simulated power outages to ensure generators are functioning properly. Test batteries, fuel coolant, and oil; ship oil samples for analysis. Transport and dispose hazardous materials. Other related duties may also be performed; not all duties listed are necessarily performed by each individual holding this classification. Knowledge of: Basic electrical, mechanical, thermal, and hydraulic principles and practices. Engine Control systems and other program logic controls that are associated with IC power generation. Electrical and mechanical safety procedures. Applicable local, state and national regulations such SMAQMD, CARB and EPA. state and national regulations. Natural Fire Protections Codes. Lockout/tagout Procedures. Appropriate electrical and mechanical personal protective equipment (PPE). IC Diesel and other gaseous IC engines. Technique in tracking, transporting, and disposing hazardous materials. Rigging standards and principles of safe and efficient methods for handling heavy objects. Computer technology. Skill in: Interpreting electrical and mechanical drawings. Identifying and repairing problems with engine control systems. Interpreting schematic diagrams and wiring. Correcting wet stacking conditions. Rigging for the handling of heavy objects. Troubleshooting and diagnosing electrical problems. Maintaining records m
