Mobile Heavy Equipment Mechanics, Except Engines vs Bus and Truck Mechanics and Diesel Engine Specialists: Salary, Job Outlook & Education | Career Matchup
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Mobile Heavy Equipment Mechanics, Except Engines vs Bus and Truck Mechanics and Diesel Engine Specialists

Compare the evidence side by side. Career Matchup shows the source data without declaring an overall winner.

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01 · Compensation

Pay and employment

Median annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$65,510
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$61,770
94% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

Mean annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$69,240
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$64,320
93% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

Hourly median wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$31.50
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$29.70
94% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

Hourly mean wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$33.29
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$30.92
93% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

10th percentile annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$46,820
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$44,530
95% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

25th percentile annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$56,970
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$50,540
89% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

75th percentile annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$79,270
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$75,470
95% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

90th percentile annual wage

2025

Mobile Heavy Equipment Mechanics, Except Engines$94,460
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists$88,740
94% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

National employment

2025

Mobile Heavy Equipment Mechanics, Except Engines176,600
61% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists289,960
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics
Release: May 2025 · Reference/year: 2025 · Occupation code: 49-3031

02 · Outlook

Employment outlook

Bars compare the same metric across the two careers. They are not an overall score.

Projected employment change

2025-2035

Mobile Heavy Equipment Mechanics, Except Engines6.7%
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists3.6%
54% relative comparison

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3031

Average annual openings

2025-2035

Mobile Heavy Equipment Mechanics, Except Engines15k
61% relative comparison

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine Specialists24.4k
100% relative comparison

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3031

03 · Preparation

Education and training

Typical entry-level education

2025-2035

Mobile Heavy Equipment Mechanics, Except EnginesHigh school diploma or equivalent

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine SpecialistsHigh school diploma or equivalent

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3031

Related work experience

2025-2035

Mobile Heavy Equipment Mechanics, Except EnginesNot available

Value missing or suppressed in source.

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine SpecialistsNot available

Value missing or suppressed in source.

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3031

On-the-job training

2025-2035

Mobile Heavy Equipment Mechanics, Except EnginesLong-term on-the-job training

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3042

Bus and Truck Mechanics and Diesel Engine SpecialistsLong-term on-the-job training

Source: U.S. Bureau of Labor Statistics · Employment Projections
Release: 2025-2035 · Reference/year: 2025-2035 · Occupation code: 49-3031

04 · Context and fit

Work context

Only compatible O*NET scales are compared together. Relative bars preserve the source scale interpretation.

Contact with others

Mobile Heavy Equipment Mechanics, Except Engines4.3 raw · CX scale
82% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists4.3 raw · CX scale
82% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Time pressure

Mobile Heavy Equipment Mechanics, Except Engines3.9 raw · CX scale
73% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists4.1 raw · CX scale
77% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Spend time standing

Mobile Heavy Equipment Mechanics, Except Engines4.2 raw · CX scale
81% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists4.4 raw · CX scale
85% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Exposed to contaminants

Mobile Heavy Equipment Mechanics, Except Engines4.7 raw · CX scale
92% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists4.8 raw · CX scale
95% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Exposed to disease or infections

Mobile Heavy Equipment Mechanics, Except Engines1.6 raw · CX scale
15% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists1.7 raw · CX scale
16% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Exposed to hazardous equipment

Mobile Heavy Equipment Mechanics, Except Engines4.6 raw · CX scale
89% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists4.3 raw · CX scale
82% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

04 · Context and fit

Skills

Only compatible O*NET scales are compared together. Relative bars preserve the source scale interpretation.

Critical thinking

Mobile Heavy Equipment Mechanics, Except Engines3.4 raw · LV scale
48% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists3.4 raw · LV scale
48% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Reading comprehension

Mobile Heavy Equipment Mechanics, Except Engines3.4 raw · LV scale
48% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.9 raw · LV scale
41% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Active listening

Mobile Heavy Equipment Mechanics, Except Engines3.1 raw · LV scale
45% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists3 raw · LV scale
43% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Monitoring

Mobile Heavy Equipment Mechanics, Except Engines3.1 raw · LV scale
45% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists3 raw · LV scale
43% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Active learning

Mobile Heavy Equipment Mechanics, Except Engines3 raw · LV scale
43% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.9 raw · LV scale
41% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Speaking

Mobile Heavy Equipment Mechanics, Except Engines3 raw · LV scale
43% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists3 raw · LV scale
43% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Writing

Mobile Heavy Equipment Mechanics, Except Engines2.9 raw · LV scale
41% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.8 raw · LV scale
39% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Learning strategies

Mobile Heavy Equipment Mechanics, Except Engines2.8 raw · LV scale
39% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.6 raw · LV scale
37% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

04 · Context and fit

Work styles

Only compatible O*NET scales are compared together. Relative bars preserve the source scale interpretation.

Dependability

Mobile Heavy Equipment Mechanics, Except Engines2.7 raw · WI scale
94% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.5 raw · WI scale
91% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Attention to detail

Mobile Heavy Equipment Mechanics, Except Engines2.5 raw · WI scale
92% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists2.4 raw · WI scale
91% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Stress tolerance

Mobile Heavy Equipment Mechanics, Except Engines1.4 raw · WI scale
73% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists1.3 raw · WI scale
71% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Cooperation

Mobile Heavy Equipment Mechanics, Except Engines0.6 raw · WI scale
59% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3042.00

Bus and Truck Mechanics and Diesel Engine Specialists0.7 raw · WI scale
62% relative

Source: O*NET Resource Center · O*NET Database
Release: 31.0 · Reference/year: August 2026 · Occupation code: 49-3031.00

Explore your next step

Mobile Heavy Equipment Mechanics, Except Engines

Read the full profile, preparation, skills and source details.

Bus and Truck Mechanics and Diesel Engine Specialists

Read the full profile, preparation, skills and source details.

  • Use the career comparison checklist

Sources

Each side retains the source release, reference period, occupation code, and file hash used for the comparison.

Mobile Heavy Equipment Mechanics, Except Engines

Occupational Employment and Wage Statistics

Source-backed

U.S. Bureau of Labor Statistics

Release May 2025 · Reference 2025

Occupation code 49-3042 · SHA-256 b5855a37f3e03e779f6fbf173d3bbc94aeeff33426aef32fa95ce6d025bab1af

Employment Projections

Source-backed

U.S. Bureau of Labor Statistics

Release 2025-2035 · Reference 2025-2035

Occupation code 49-3042 · SHA-256 a7d060f0576f7d4f5b829b9a0bb4a6c11a12766d159ebb0e07aab5bd2e7583c5

O*NET Database

Source-backed

O*NET Resource Center

Release 31.0 · Reference August 2026

Occupation code 49-3042.00 · SHA-256 c63ad00a8e45f3d3ef8e1529fcf8864d2279f2dfcb98737436818f5664781b04

Bus and Truck Mechanics and Diesel Engine Specialists

Occupational Employment and Wage Statistics

Source-backed

U.S. Bureau of Labor Statistics

Release May 2025 · Reference 2025

Occupation code 49-3031 · SHA-256 b5855a37f3e03e779f6fbf173d3bbc94aeeff33426aef32fa95ce6d025bab1af

Employment Projections

Source-backed

U.S. Bureau of Labor Statistics

Release 2025-2035 · Reference 2025-2035

Occupation code 49-3031 · SHA-256 a7d060f0576f7d4f5b829b9a0bb4a6c11a12766d159ebb0e07aab5bd2e7583c5

O*NET Database

Source-backed

O*NET Resource Center

Release 31.0 · Reference August 2026

Occupation code 49-3031.00 · SHA-256 c63ad00a8e45f3d3ef8e1529fcf8864d2279f2dfcb98737436818f5664781b04

Read the data in context

Career Matchup does not declare an overall winner. National estimates can hide local variation, and O*NET relative values describe the named construct rather than whether a career is better.

Career Matchup is an independent comparison tool.

Data sourcesData availabilityAboutFree guideContactPrivacyTermsData: U.S. Bureau of Labor Statistics and O*NET® Database.