Job Definition: Job Description: Inspect railroad equipment, roadbed, and track to ensure safe transport of people or cargo. Duties and Tasks: 1) Inspects signals and track wiring to determine continuity of electrical connections. 2) Examines roadbed, switches, fishplates, rails, and ties to detect damage or wear. 3) Replaces defective brake rod pins and tightens safety
RAILROAD INSPECTOR Read More »
Job Definition: Job Description: Diagnose, adjust, repair, or overhaul railroad rolling stock, mine cars, or mass transit rail cars. Duties and Tasks: 1) Adjust repaired or replaced units as needed to ensure proper operation. 2) Disassemble units such as water pumps, control valves, and compressors so that repairs can be made. 3) Examine car roofs
Job Definition: Job Description: Test or repair mobile or stationary radio transmitting and receiving equipment and two-way radio communications systems used in ship-to-shore communications and found in service and emergency vehicles. Duties and Tasks: 1) Test batteries, using hydrometers and ammeters, and charge batteries as necessary. 2) Clean and lubricate motor generators. 3) Repair circuits,
Job Definition: Job Description: Repair and service office machines, such as adding, accounting, calculating, duplicating, and typewriting machines. Includes the repair of manual, electrical, and electronic office machines. Duties and Tasks: 1) Tests machine to locate cause of electrical problems, using testing devices, such as voltmeter, ohmmeter, and circuit test equipment. 2) Disassembles machine and
OFFICE MACHINE AND CASH REGISTER SERVICER Read More »
Job Definition: Job Description: Analyze, design, test, and evaluate network systems, such as local area networks (LAN), wide area networks (WAN), Internet, intranet, and other data communications systems. Perform network modeling, analysis, and planning. Research and recommend network and data communications hardware and software. Includes telecommunications specialists who deal with the interfacing of computer and
NETWORK SYSTEMS AND DATA COMMUNICATIONS ANALYST Read More »
Job Definition: Job Description: Install, configure, and support an organization’s local area network (LAN), wide area network (WAN), and Internet system or a segment of a network system. Maintain network hardware and software. Monitor network to ensure network availability to all system users and perform necessary maintenance to support network availability. May supervise other network
NETWORK AND COMPUTER SYSTEMS ADMINISTRATOR Read More »
Job Definition: Job Description: Set up, test, and adjust manufacturing machinery or equipment, using any combination of electrical, electronic, mechanical, hydraulic, pneumatic, or computer technologies. Duties and Tasks: 1) Test products or subassemblies for functionality or quality. 2) Troubleshoot problems with equipment, devices, or products. 3) Collect hazardous or non-hazardous waste in correctly labeled barrels
MANUFACTURING PRODUCTION TECHNICIAN Read More »
Job Definition: Job Description: Move or install mobile homes or prefabricated buildings. Duties and Tasks: 1) Connect electrical systems to outside power sources and activate switches to test the operation of appliances and light fixtures. 2) Connect water hoses to inlet pipes of plumbing systems, and test operation of plumbing fixtures. 3) Install, repair, and
MANUFACTURED BUILDING AND MOBILE HOME INSTALLER Read More »
Job Definition: Job Description: Lubricate machinery, change parts, or perform other routine machinery maintenance. Duties and Tasks: 1) Clean machines and machine parts, using cleaning solvents, cloths, air guns, hoses, vacuums, or other equipment. 2) Dismantle machines and remove parts for repair, using hand tools, chain falls, jacks, cranes, or hoists. 3) Inspect or test
MAINTENANCE WORKER, MACHINERY Read More »
Job Definition: Job Description: Perform work involving the skills of two or more maintenance or craft occupations to keep machines, mechanical equipment, or the structure of an establishment in repair. Duties may involve pipe fitting; boiler making; insulating; welding; machining; carpentry; repairing electrical or mechanical equipment; installing, aligning, and balancing new equipment; and repairing buildings,
MAINTENANCE AND REPAIR WORKERS, GENERAL Read More »