Details Report

Updated 2004

Details Report for:
49-3031.00 - Bus and Truck Mechanics and Diesel Engine Specialists

Diagnose, adjust, repair, or overhaul trucks, buses, and all types of diesel engines. Includes mechanics working primarily with automobile diesel engines.

Sample of reported job titles: Mechanic, Diesel Mechanic, General Repair Mechanic, Diesel Technician, Transit Mechanic, Fleet Mechanic, Transportation Mechanic, Certified Mechanic, Journeyman Bus Mechanic, Medium/Heavy Truck Mechanic

View report: Summary Details Custom

Tasks Save Table (XLS/CSV)

Importance	Category	Task
87	Core	Use handtools such as screwdrivers, pliers, wrenches, pressure gauges, and precision instruments, as well as power tools such as pneumatic wrenches, lathes, welding equipment, and jacks and hoists.
82	Core	Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they are in proper operating condition.
80	Core	Perform routine maintenance such as changing oil, checking batteries, and lubricating equipment and machinery.
77	Core	Adjust and reline brakes, align wheels, tighten bolts and screws, and reassemble equipment.
75	Core	Raise trucks, buses, and heavy parts or equipment using hydraulic jacks or hoists.
74	Core	Test drive trucks and buses to diagnose malfunctions or to ensure that they are working properly.
73	Core	Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers, motor analyzers, chassis charts, and pressure gauges.
71	Core	Examine and adjust protective guards, loose bolts, and specified safety devices.
70	Core	Inspect and verify dimensions and clearances of parts to ensure conformance to factory specifications.
67	Core	Specialize in repairing and maintaining parts of the engine, such as fuel injection systems.
67	Core	Attach test instruments to equipment, and read dials and gauges to diagnose malfunctions.
65	Core	Rewire ignition systems, lights, and instrument panels.
61	Core	Recondition and replace parts, pistons, bearings, gears, and valves.
60	Core	Repair and adjust seats, doors, and windows, and install and repair accessories.
57	Core	Inspect, repair, and maintain automotive and mechanical equipment and machinery such as pumps and compressors.
57	Core	Disassemble and overhaul internal combustion engines, pumps, generators, transmissions, clutches, and differential units.
53	Core	Rebuild gas or diesel engines.
50	Supplemental	Align front ends and suspension systems.
46	Supplemental	Operate valve-grinding machines to grind and reset valves.

Tools & Technology Save Table (XLS/CSV)

Tools used in this occupation:

Adjustable widemouth pliers — Pliers; Slip joint pliers; Water pump pliers

Adjustable wrenches — Adjustable crescent wrenches; Wrenches

Blow torches — Acetylene torches; Cutting torches

Boring tools — Boring bars; Boring machines

Calipers — Dial calipers; Inside calipers; Outside calipers

Engine or component test stands — Fuel pump test stands; Governor test stands

Files — Rat tail files

Gas welding or brazing or cutting apparatus — Brazing equipment; Gas welding equipment

Gauges or inspection fixtures — Bore gauges; Dial gauges

Hammers — Brass hammers; Claw hammers; Cross peen hammers; Sledgehammers (see all 5 examples)

Locking pliers — Vise grip pliers

Portable data input terminals — Detroit diesel electronic control DDEC readers; Flash card readers; Handheld diagnostic computers

Power drills — Drill machines

Power grinders — Grinding machines

Punches or nail sets or drifts — Brass drifts; Punch sets

Specialty wrenches — Bleeder wrenches; Flare nut wrenches; Pump wrenches; Slug wrenches

Workshop presses — Drill presses; Punch presses

Technology used in this occupation:

Data base user interface and query software — Database software

Facilities management software — Shop management software

Word processing software

See all 89 T2 categories

Knowledge Save Table (XLS/CSV)

Importance		Knowledge
81		Mechanical — Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
61		Transportation — Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
58		Public Safety and Security — Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
46		Engineering and Technology — Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
46		English Language — Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
45		Law and Government — Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
41		Customer and Personal Service — Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
36		Education and Training — Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
34		Mathematics — Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
34		Physics — Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub- atomic structures and processes.
33		Production and Processing — Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
32		Chemistry — Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
31		Computers and Electronics — Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
25		Clerical — Knowledge of administrative and clerical procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and other office procedures and terminology.
23		Design — Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
18		Administration and Management — Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
17		Psychology — Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
15		Communications and Media — Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
15		Geography — Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
15		Medicine and Dentistry — Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
15		Telecommunications — Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
12		Building and Construction — Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
12		Personnel and Human Resources — Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
10		Economics and Accounting — Knowledge of economic and accounting principles and practices, the financial markets, banking and the analysis and reporting of financial data.
5		Foreign Language — Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
5		Philosophy and Theology — Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
5		Sociology and Anthropology — Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures and their history and origins.
5		Therapy and Counseling — Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
4		History and Archeology — Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
4		Sales and Marketing — Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
3		Food Production — Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
2		Biology — Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
0		Fine Arts — Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.

Skills Save Table (XLS/CSV)

Importance		Skill
87		Equipment Maintenance — Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
84		Troubleshooting — Determining causes of operating errors and deciding what to do about it.
82		Repairing — Repairing machines or systems using the needed tools.
66		Reading Comprehension — Understanding written sentences and paragraphs in work related documents.
63		Installation — Installing equipment, machines, wiring, or programs to meet specifications.
62		Coordination — Adjusting actions in relation to others' actions.
62		Equipment Selection — Determining the kind of tools and equipment needed to do a job.
55		Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
55		Judgment and Decision Making — Considering the relative costs and benefits of potential actions to choose the most appropriate one.
53		Learning Strategies — Selecting and using training/instructional methods and procedures appropriate for the situation when learning or teaching new things.
53		Time Management — Managing one's own time and the time of others.
52		Social Perceptiveness — Being aware of others' reactions and understanding why they react as they do.
51		Active Learning — Understanding the implications of new information for both current and future problem-solving and decision-making.
50		Instructing — Teaching others how to do something.
50		Speaking — Talking to others to convey information effectively.
50		Writing — Communicating effectively in writing as appropriate for the needs of the audience.
49		Critical Thinking — Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
48		Complex Problem Solving — Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
45		Mathematics — Using mathematics to solve problems.
45		Monitoring — Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
40		Science — Using scientific rules and methods to solve problems.
37		Systems Analysis — Determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.
37		Technology Design — Generating or adapting equipment and technology to serve user needs.
35		Negotiation — Bringing others together and trying to reconcile differences.
35		Service Orientation — Actively looking for ways to help people.
35		Systems Evaluation — Identifying measures or indicators of system performance and the actions needed to improve or correct performance, relative to the goals of the system.
33		Operation and Control — Controlling operations of equipment or systems.
33		Operation Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
33		Persuasion — Persuading others to change their minds or behavior.
33		Quality Control Analysis — Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
30		Management of Material Resources — Obtaining and seeing to the appropriate use of equipment, facilities, and materials needed to do certain work.
29		Management of Personnel Resources — Motivating, developing, and directing people as they work, identifying the best people for the job.
27		Management of Financial Resources — Determining how money will be spent to get the work done, and accounting for these expenditures.
27		Operations Analysis — Analyzing needs and product requirements to create a design.
9		Programming — Writing computer programs for various purposes.

Abilities Save Table (XLS/CSV)

Importance		Ability
78		Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
75		Manual Dexterity — The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
69		Multilimb Coordination — The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
69		Near Vision — The ability to see details at close range (within a few feet of the observer).
66		Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
66		Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
66		Oral Comprehension — The ability to listen to and understand information and ideas presented through spoken words and sentences.
66		Oral Expression — The ability to communicate information and ideas in speaking so others will understand.
63		Deductive Reasoning — The ability to apply general rules to specific problems to produce answers that make sense.
63		Extent Flexibility — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
63		Finger Dexterity — The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.
63		Hearing Sensitivity — The ability to detect or tell the differences between sounds that vary in pitch and loudness.
63		Inductive Reasoning — The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
63		Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
63		Selective Attention — The ability to concentrate on a task over a period of time without being distracted.
63		Trunk Strength — The ability to use your abdominal and lower back muscles to support part of the body repeatedly or continuously over time without 'giving out' or fatiguing.
63		Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.
60		Auditory Attention — The ability to focus on a single source of sound in the presence of other distracting sounds.
56		Speech Clarity — The ability to speak clearly so others can understand you.
50		Depth Perception — The ability to judge which of several objects is closer or farther away from you, or to judge the distance between you and an object.
50		Flexibility of Closure — The ability to identify or detect a known pattern (a figure, object, word, or sound) that is hidden in other distracting material.
50		Speech Recognition — The ability to identify and understand the speech of another person.
50		Static Strength — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
47		Gross Body Equilibrium — The ability to keep or regain your body balance or stay upright when in an unstable position.
41		Glare Sensitivity — The ability to see objects in the presence of glare or bright lighting.
41		Gross Body Coordination — The ability to coordinate the movement of your arms, legs, and torso together when the whole body is in motion.
41		Speed of Closure — The ability to quickly make sense of, combine, and organize information into meaningful patterns.
41		Visual Color Discrimination — The ability to match or detect differences between colors, including shades of color and brightness.
41		Written Comprehension — The ability to read and understand information and ideas presented in writing.
41		Written Expression — The ability to communicate information and ideas in writing so others will understand.
35		Category Flexibility — The ability to generate or use different sets of rules for combining or grouping things in different ways.
35		Dynamic Strength — The ability to exert muscle force repeatedly or continuously over time. This involves muscular endurance and resistance to muscle fatigue.
35		Reaction Time — The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
35		Stamina — The ability to exert yourself physically over long periods of time without getting winded or out of breath.
35		Time Sharing — The ability to shift back and forth between two or more activities or sources of information (such as speech, sounds, touch, or other sources).
31		Far Vision — The ability to see details at a distance.
31		Memorization — The ability to remember information such as words, numbers, pictures, and procedures.
31		Perceptual Speed — The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
31		Sound Localization — The ability to tell the direction from which a sound originated.
28		Response Orientation — The ability to choose quickly between two or more movements in response to two or more different signals (lights, sounds, pictures). It includes the speed with which the correct response is started with the hand, foot, or other body part.
28		Spatial Orientation — The ability to know your location in relation to the environment or to know where other objects are in relation to you.
25		Peripheral Vision — The ability to see objects or movement of objects to one's side when the eyes are looking ahead.
25		Speed of Limb Movement — The ability to quickly move the arms and legs.
22		Rate Control — The ability to time your movements or the movement of a piece of equipment in anticipation of changes in the speed and/or direction of a moving object or scene.
22		Wrist-Finger Speed — The ability to make fast, simple, repeated movements of the fingers, hands, and wrists.
19		Fluency of Ideas — The ability to come up with a number of ideas about a topic (the number of ideas is important, not their quality, correctness, or creativity).
16		Mathematical Reasoning — The ability to choose the right mathematical methods or formulas to solve a problem.
16		Originality — The ability to come up with unusual or clever ideas about a given topic or situation, or to develop creative ways to solve a problem.
13		Night Vision — The ability to see under low light conditions.
10		Explosive Strength — The ability to use short bursts of muscle force to propel oneself (as in jumping or sprinting), or to throw an object.
3		Dynamic Flexibility — The ability to quickly and repeatedly bend, stretch, twist, or reach out with your body, arms, and/or legs.
3		Number Facility — The ability to add, subtract, multiply, or divide quickly and correctly.

Work Activities Save Table (XLS/CSV)

Importance		Work Activity
81		Repairing and Maintaining Mechanical Equipment — Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles. adjust or set mechanical controls or components align or adjust clearances of vehicle body parts or components align vehicle frame assemble, dismantle, or reassemble equipment or machinery conduct tests to locate mechanical system malfunction diagnose malfunctioning vehicle systems diagnose mechanical problems in machinery or equipment examine vehicle to detect malfunctions, damage, or maintenance needed inspect machinery or equipment to determine adjustments or repairs needed lubricate machinery, equipment, or parts maintain or repair cargo or passenger vehicle maintain welding machines or equipment overhaul vehicle major operating units, such as engines or transmissions repair commercial transportation equipment repair or replace malfunctioning or worn mechanical components repair vehicle transmissions service vehicle with water, fuel, or oil test mechanical products or equipment
76		Inspecting Equipment, Structures, or Material — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects. locate puncture in tubeless tires or inner tubes
76		Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft. test operate vehicles before or after repair
74		Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things. fabricate, assemble, or disassemble manufactured products by hand
71		Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources. read blueprints read schematics read technical drawings read vehicle manufacturer's specifications read work order, instructions, formulas, or processing charts
67		Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
67		Performing General Physical Activities — Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials. move or fit heavy objects repair or install tires
65		Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events. identify base metals for welding test vehicle computer processors to detect malfunctions understand service or repair manuals understand technical operating, service or repair manuals
62		Updating and Using Relevant Knowledge — Keeping up-to-date technically and applying new knowledge to your job. follow safe waste disposal procedures follow vehicle repair procedures use combination welding procedures use knowledge of metric system use knowledge of welding filler rod types use oral or written communication techniques
61		Establishing and Maintaining Interpersonal Relationships — Developing constructive and cooperative working relationships with others, and maintaining them over time.
58		Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
52		Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
51		Interpreting the Meaning of Information for Others — Translating or explaining what information means and how it can be used.
49		Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles). operate hoist, winch, or hydraulic boom operate lathes operate pneumatic test equipment operate vehicle engine electrical system test equipment set up and operate variety of machine tools solder vehicle components use acetylene welding/cutting torch use electrical or electronic test devices or equipment use electronic calibration devices use engine diagnostic equipment use hand or power tools use lifting equipment in vehicle repair setting use machine tools in installation, maintenance, or repair use pneumatic tools use precision measuring devices in mechanical repair work use soldering equipment use vehicle repair tools or safety equipment use voltmeter, ammeter, or ohmmeter weld together metal parts, components, or structures
47		Evaluating Information to Determine Compliance with Standards — Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards. adhere to safety procedures perform safety inspections in industrial, manufacturing or repair setting
45		Coaching and Developing Others — Identifying the developmental needs of others and coaching, mentoring, or otherwise helping others to improve their knowledge or skills.
45		Documenting/Recording Information — Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form. maintain repair records
45		Judging the Qualities of Things, Services, or People — Assessing the value, importance, or quality of things or people.
41		Repairing and Maintaining Electronic Equipment — Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles. repair or replace electrical wiring, circuits, fixtures, or equipment
40		Organizing, Planning, and Prioritizing Work — Developing specific goals and plans to prioritize, organize, and accomplish your work.
39		Assisting and Caring for Others — Providing personal assistance, medical attention, emotional support, or other personal care to others such as coworkers, customers, or patients.
39		Estimating the Quantifiable Characteristics of Products, Events, or Information — Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity. determine installation, service, or repair needed estimate time or cost for installation, repair, or construction projects
37		Processing Information — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
36		Analyzing Data or Information — Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
35		Developing and Building Teams — Encouraging and building mutual trust, respect, and cooperation among team members.
34		Training and Teaching Others — Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.
32		Interacting With Computers — Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
32		Resolving Conflicts and Negotiating with Others — Handling complaints, settling disputes, and resolving grievances and conflicts, or otherwise negotiating with others.
30		Provide Consultation and Advice to Others — Providing guidance and expert advice to management or other groups on technical, systems-, or process-related topics.
29		Monitoring and Controlling Resources — Monitoring and controlling resources and overseeing the spending of money.
29		Thinking Creatively — Developing, designing, or creating new applications, ideas, relationships, systems, or products, including artistic contributions.
28		Communicating with Persons Outside Organization — Communicating with people outside the organization, representing the organization to customers, the public, government, and other external sources. This information can be exchanged in person, in writing, or by telephone or e-mail.
28		Guiding, Directing, and Motivating Subordinates — Providing guidance and direction to subordinates, including setting performance standards and monitoring performance.
28		Scheduling Work and Activities — Scheduling events, programs, and activities, as well as the work of others.
27		Coordinating the Work and Activities of Others — Getting members of a group to work together to accomplish tasks.
24		Performing Administrative Activities — Performing day-to-day administrative tasks such as maintaining information files and processing paperwork. write vehicle damage repair estimates
18		Developing Objectives and Strategies — Establishing long-range objectives and specifying the strategies and actions to achieve them.
18		Performing for or Working Directly with the Public — Performing for people or dealing directly with the public. This includes serving customers in restaurants and stores, and receiving clients or guests.
14		Selling or Influencing Others — Convincing others to buy merchandise/goods or to otherwise change their minds or actions.
13		Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment — Providing documentation, detailed instructions, drawings, or specifications to tell others about how devices, parts, equipment, or structures are to be fabricated, constructed, assembled, modified, maintained, or used.
10		Staffing Organizational Units — Recruiting, interviewing, selecting, hiring, and promoting employees in an organization.

Work Context Save Table (XLS/CSV)

Context		Work Context
97		Exposed to Contaminants — How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
96		Sounds, Noise Levels Are Distracting or Uncomfortable — How often does this job require working exposed to sounds and noise levels that are distracting or uncomfortable?
96		Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — How much does this job require using your hands to handle, control, or feel objects, tools or controls?
96		Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — How much does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hard hats or life jackets?
90		Exposed to Hazardous Equipment — How often does this job require exposure to hazardous equipment?
90		Indoors, Not Environmentally Controlled — How often does this job require working indoors in non-controlled environmental conditions (e.g., warehouse without heat)?
89		Extremely Bright or Inadequate Lighting — How often does this job require working in extremely bright or inadequate lighting conditions?
87		Exposed to Minor Burns, Cuts, Bites, or Stings — How often does this job require exposure to minor burns, cuts, bites, or stings?
87		Spend Time Standing — How much does this job require standing?
86		Freedom to Make Decisions — How much decision making freedom, without supervision, does the job offer?
84		Outdoors, Exposed to Weather — How often does this job require working outdoors, exposed to all weather conditions?
83		Contact With Others — How much does this job require the worker to be in contact with others (face-to-face, by telephone, or otherwise) in order to perform it?
83		Importance of Being Exact or Accurate — How important is being very exact or highly accurate in performing this job?
82		Face-to-Face Discussions — How often do you have to have face-to-face discussions with individuals or teams in this job?
82		In an Open Vehicle or Equipment — How often does this job require working in an open vehicle or equipment (e.g., tractor)?
81		Cramped Work Space, Awkward Positions — How often does this job require working in cramped work spaces that requires getting into awkward positions?
81		Structured versus Unstructured Work — To what extent is this job structured for the worker, rather than allowing the worker to determine tasks, priorities, and goals?
80		Spend Time Making Repetitive Motions — How much does this job require making repetitive motions?
79		Exposed to Hazardous Conditions — How often does this job require exposure to hazardous conditions?
78		Spend Time Bending or Twisting the Body — How much does this job require bending or twisting your body?
77		Frequency of Decision Making — How frequently is the worker required to make decisions that affect other people, the financial resources, and/or the image and reputation of the organization?
77		Impact of Decisions on Co-workers or Company Results — How do the decisions an employee makes impact the results of co-workers, clients or the company?
77		Very Hot or Cold Temperatures — How often does this job require working in very hot (above 90 F degrees) or very cold (below 32 F degrees) temperatures?
76		Outdoors, Under Cover — How often does this job require working outdoors, under cover (e.g., structure with roof but no walls)?
74		In an Enclosed Vehicle or Equipment — How often does this job require working in a closed vehicle or equipment (e.g., car)?
74		Telephone — How often do you have telephone conversations in this job?
74		Time Pressure — How often does this job require the worker to meet strict deadlines?
73		Responsible for Others' Health and Safety — How much responsibility is there for the health and safety of others in this job?
70		Importance of Repeating Same Tasks — How important is repeating the same physical activities (e.g., key entry) or mental activities (e.g., checking entries in a ledger) over and over, without stopping, to performing this job?
69		Consequence of Error — How serious would the result usually be if the worker made a mistake that was not readily correctable?
66		Duration of Typical Work Week — Number of hours typically worked in one week.
66		Physical Proximity — To what extent does this job require the worker to perform job tasks in close physical proximity to other people?
65		Spend Time Kneeling, Crouching, Stooping, or Crawling — How much does this job require kneeling, crouching, stooping or crawling?
61		Responsibility for Outcomes and Results — How responsible is the worker for work outcomes and results of other workers?
61		Work With Work Group or Team — How important is it to work with others in a group or team in this job?
59		Spend Time Keeping or Regaining Balance — How much does this job require keeping or regaining your balance?
49		Exposed to High Places — How often does this job require exposure to high places?
48		Coordinate or Lead Others — How important is it to coordinate or lead others in accomplishing work activities in this job?
48		Exposed to Disease or Infections — How often does this job require exposure to disease/infections?
47		Deal With Unpleasant or Angry People — How frequently does the worker have to deal with unpleasant, angry, or discourteous individuals as part of the job requirements?
47		Exposed to Whole Body Vibration — How often does this job require exposure to whole body vibration (e.g., operate a jackhammer)?
47		Spend Time Walking and Running — How much does this job require walking and running?
45		Frequency of Conflict Situations — How often are there conflict situations the employee has to face in this job?
42		Letters and Memos — How often does the job require written letters and memos?
41		Electronic Mail — How often do you use electronic mail in this job?
37		Level of Competition — To what extent does this job require the worker to compete or to be aware of competitive pressures?
25		Pace Determined by Speed of Equipment — How important is it to this job that the pace is determined by the speed of equipment or machinery? (This does not refer to keeping busy at all times on this job.)
25		Spend Time Sitting — How much does this job require sitting?
24		Deal With External Customers — How important is it to work with external customers or the public in this job?
22		Spend Time Climbing Ladders, Scaffolds, or Poles — How much does this job require climbing ladders, scaffolds, or poles?
21		Indoors, Environmentally Controlled — How often does this job require working indoors in environmentally controlled conditions?
20		Exposed to Radiation — How often does this job require exposure to radiation?
20		Wear Specialized Protective or Safety Equipment such as Breathing Apparatus, Safety Harness, Full Protection Suits, or Radiation Protection — How much does this job require wearing specialized protective or safety equipment such as breathing apparatus, safety harness, full protection suits, or radiation protection?
18		Degree of Automation — How automated is the job?
12		Deal With Physically Aggressive People — How frequently does this job require the worker to deal with physical aggression of violent individuals?
10		Public Speaking — How often do you have to perform public speaking in this job?
7		Work Schedules — How regular are the work schedules for this job?

Job Zone Save Table (XLS/CSV)

Component	Description
Title	Job Zone Three: Medium Preparation Needed

Overall Experience	Previous work-related skill, knowledge, or experience is required for these occupations. For example, an electrician must have completed three or four years of apprenticeship or several years of vocational training, and often must have passed a licensing exam, in order to perform the job.

Job Training	Employees in these occupations usually need one or two years of training involving both on-the-job experience and informal training with experienced workers.

Job Zone Examples	These occupations usually involve using communication and organizational skills to coordinate, supervise, manage, or train others to accomplish goals. Examples include funeral directors, electricians, forest and conservation technicians, legal secretaries, interviewers, and insurance sales agents.

SVP Range	(6.0 to < 7.0)

Education	Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree. Some may require a bachelor's degree.

There are 6 recognized apprenticeable specialties associated with this occupation:
Maintenance Mechanic; Diesel Mechanic; Mechanic, Industrial Truck; Machinist, Marine Engine; Oil-Field Equipment Mechanic; Tractor Mechanic

To learn about specific apprenticeship opportunities, please consult the U.S. Department of Labor State Apprenticeship Information website.

For general information about apprenticeships, training, and partnerships with business, visit the U.S. Department of Labor Office of Apprenticeship website.

Interests Save Table (XLS/CSV)

Occupational Interest		Interest
94		Realistic — Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
39		Conventional — Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
33		Investigative — Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
28		Enterprising — Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
11		Artistic — Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
11		Social — Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.

Work Styles Save Table (XLS/CSV)

Importance		Work Style
91		Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
84		Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
82		Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
78		Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
77		Integrity — Job requires being honest and ethical.
77		Self Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
76		Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
72		Innovation — Job requires creativity and alternative thinking to develop new ideas for and answers to work-related problems.
69		Persistence — Job requires persistence in the face of obstacles.
68		Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
67		Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
66		Initiative — Job requires a willingness to take on responsibilities and challenges.
66		Stress Tolerance — Job requires accepting criticism and dealing calmly and effectively with high stress situations.
64		Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
60		Leadership — Job requires a willingness to lead, take charge, and offer opinions and direction.
45		Social Orientation — Job requires preferring to work with others rather than alone, and being personally connected with others on the job.

Work Values Save Table (XLS/CSV)

Extent		Work Value
55		Achievement — Occupations that satisfy this work value are results oriented and allow employees to use their strongest abilities, giving them a feeling of accomplishment. Corresponding needs are Ability Utilization and Achievement.
53		Working Conditions — Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.
48		Relationships — Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
48		Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
47		Independence — Occupations that satisfy this work value allow employs to work on their own and make decisions. Corresponding needs are Creativity, Responsibility and Autonomy.
34		Recognition — Occupations that satisfy this work value offer advancement, potential for leadership, and are often considered prestigious. Corresponding needs are Advancement, Authority, Recognition and Social Status.

Work Needs Save Table (XLS/CSV)

Extent		Work Need
72		Moral Values — Workers on this job are never pressured to do things that go against their sense of right and wrong.
59		Independence — Workers on this job do their work alone.
59		Security — Workers on this job have steady employment.
56		Achievement — Workers on this job get a feeling of accomplishment.
56		Activity — Workers on this job are busy all the time.
56		Compensation — Workers on this job are paid well in comparison with other workers.
56		Responsibility — Workers on this job make decisions on their own.
53		Ability Utilization — Workers on this job make use of their individual abilities.
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Details Report for: 49-3031.00 - Bus and Truck Mechanics and Diesel Engine Specialists