Compare Occupations

	Bus and Truck Mechanics and Diesel Engine Specialists	First-Line Supervisors of Mechanics, Installers, and Repairers	Electrical and Electronics Installers and Repairers, Transportation Equipment	Industrial Machinery Mechanics	Recreational Vehicle Service Technicians
SUMMARY	42% Moderate Risk	21% Low Risk	34% Low Risk	41% Moderate Risk	43% Moderate Risk
JOB SCORE	5.4/10	6.5/10	5.5/10	6.4/10	5.4/10
POLLING	30% (Low Risk, Based on 134 votes)	36% (Low Risk, Based on 30 votes)	50% (Moderate Risk, Based on 16 votes)	36% (Low Risk, Based on 66 votes)	There hasn't been enough votes on this occupation yet
GROWTH by year 2034	2.4%	3.1%	6.1%	16.1%	11.5%
WAGES	$60,640 or $29.15 per hour	$78,300 or $37.64 per hour	$82,730 or $39.77 per hour	$63,760 or $30.65 per hour	$50,540 or $24.30 per hour
VOLUME as of 2024	287,230	600,680	7,310	421,940	18,710
SNOWFLAKE [?] The Snowflake is a visual summary of the five badges: Automation Risk (calculated), Risk (polled), Growth, Wages and Volume. It gives you an instant snapshot of an occupations profile. The colour of the Snowflake relates to its size. The better the occupation scores in relation to others, the larger and greener the Snowflake becomes.
DESCRIPTION	Diagnose, adjust, repair, or overhaul buses and trucks, or maintain and repair any type of diesel engines. Includes mechanics working primarily with automobile or marine diesel engines.	Directly supervise and coordinate the activities of mechanics, installers, and repairers. May also advise customers on recommended services. Excludes team or work leaders.	Install, adjust, or maintain mobile electronics communication equipment, including sound, sonar, security, navigation, and surveillance systems on trains, watercraft, or other mobile equipment.	Repair, install, adjust, or maintain industrial production and processing machinery or refinery and pipeline distribution systems. May also install, dismantle, or move machinery and heavy equipment according to plans.	Diagnose, inspect, adjust, repair, or overhaul recreational vehicles including travel trailers. May specialize in maintaining gas, electrical, hydraulic, plumbing, or chassis/towing systems as well as repairing generators, appliances, and interior components. Includes workers who perform customized van conversions.

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Automation Risk

Each occupation shows a probability of automation. A higher score means machines and algorithms are more likely to take over the role in the future.

Job Score

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Polling Data

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Growth & Wages

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Volume of Workers

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The Snowflake Diagram

Each snowflake visualises the balance between automation risk, wages, growth, and job volume. Bigger and greener areas mean stronger performance in that dimension.

Use this comparison page to research careers, guide students, or simply explore the future of work. All data is regularly updated to keep the results relevant.