Mechanical maintenance worker vs engine oiler

The differences between mechanical maintenance workers and engine oilers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a mechanical maintenance worker and an engine oiler. Additionally, an engine oiler has an average salary of $82,721, which is higher than the $47,850 average annual salary of a mechanical maintenance worker.

The top three skills for a mechanical maintenance worker include CDL, mechanical equipment and motor vehicle. The most important skills for an engine oiler are routine maintenance, autocad, and diesel generators.

Mechanical maintenance worker vs engine oiler overview

	Mechanical Maintenance Worker	Engine Oiler
Yearly salary	$47,850	$82,721
Hourly rate	$23.00	$39.77
Growth rate	14%	14%
Number of jobs	110,262	1,856
Job satisfaction	-	-
Most common degree	High School Diploma, 40%	Bachelor's Degree, 54%
Average age	47	47
Years of experience	4	4

Mechanical maintenance worker vs engine oiler salary

Mechanical maintenance workers and engine oilers have different pay scales, as shown below.

	Mechanical Maintenance Worker	Engine Oiler
Average salary	$47,850	$82,721
Salary range	Between $35,000 And $63,000	Between $58,000 And $116,000
Highest paying City	Chico, CA	-
Highest paying state	California	-
Best paying company	EMCOR Group	-
Best paying industry	Manufacturing	-

Differences between mechanical maintenance worker and engine oiler education

There are a few differences between a mechanical maintenance worker and an engine oiler in terms of educational background:

	Mechanical Maintenance Worker	Engine Oiler
Most common degree	High School Diploma, 40%	Bachelor's Degree, 54%
Most common major	Automotive Technology	Marine Engineering
Most common college	-	-

Mechanical maintenance worker vs engine oiler demographics

Here are the differences between mechanical maintenance workers' and engine oilers' demographics:

	Mechanical Maintenance Worker	Engine Oiler
Average age	47	47
Gender ratio	Male, 94.3% Female, 5.7%	Male, 91.0% Female, 9.0%
Race ratio	Black or African American, 12.0% Unknown, 4.1% Hispanic or Latino, 12.2% Asian, 2.7% White, 66.5% American Indian and Alaska Native, 2.4%	Black or African American, 12.1% Unknown, 4.1% Hispanic or Latino, 10.7% Asian, 2.7% White, 68.0% American Indian and Alaska Native, 2.4%
LGBT Percentage	6%	6%

Differences between mechanical maintenance worker and engine oiler duties and responsibilities

Mechanical maintenance worker example responsibilities.

Coordinate all aspects of preventive maintenance, repair, and installation of mechanical, electrical, plumbing, and HVAC systems.
Perform electrical repairs such as checking and replace fuses, ballasts, lamps, HVAC fan motors.
Dismantle devices to gain proper access and remove defective parts, using hoists, cranes, handtools and power tools.
Complete demolition and replacement of existing deteriorate plumbing.
Test electro-mechanical subsystems for circuit integrity and operational reliability.
Maintain and develop positive business relationships with a customer's key personnel involve in or directly relevant to a logistics activity.

Engine oiler example responsibilities.

General building maintenance including lighting, humidification system, and plumbing.
Participate in safety drills including basic firefighting drills and lifeboat drills.

Mechanical maintenance worker vs engine oiler skills

Common mechanical maintenance worker skills

CDL, 20%
Mechanical Equipment, 18%
Motor Vehicle, 9%
Technical Manuals, 8%
Diesel Engines, 8%
Plumbing, 7%

Common engine oiler skills

Routine Maintenance, 51%
Autocad, 33%
Diesel Generators, 11%
LNG, 6%

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Mechanical Maintenance Worker
Mechanical Maintenance Worker vs Engine Oiler

Updated January 8, 2025

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