Marine engine machinist vs machinist supervisor

The differences between marine engine machinists and machinist supervisors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a marine engine machinist and a machinist supervisor. Additionally, a machinist supervisor has an average salary of $52,353, which is higher than the $45,184 average annual salary of a marine engine machinist.

The top three skills for a marine engine machinist include machine shop, CNC and calipers. The most important skills for a machinist supervisor are operate cnc, aluminum, and manual lathes.

Marine engine machinist vs machinist supervisor overview

	Marine Engine Machinist	Machinist Supervisor
Yearly salary	$45,184	$52,353
Hourly rate	$21.72	$25.17
Growth rate	1%	1%
Number of jobs	21,420	10,004
Job satisfaction	-	-
Most common degree	Associate Degree, 37%	High School Diploma, 38%
Average age	48	48
Years of experience	4	4

Marine engine machinist vs machinist supervisor salary

Marine engine machinists and machinist supervisors have different pay scales, as shown below.

	Marine Engine Machinist	Machinist Supervisor
Average salary	$45,184	$52,353
Salary range	Between $33,000 And $61,000	Between $39,000 And $69,000
Highest paying City	-	-
Highest paying state	-	-
Best paying company	-	-
Best paying industry	-	-

Differences between marine engine machinist and machinist supervisor education

There are a few differences between a marine engine machinist and a machinist supervisor in terms of educational background:

	Marine Engine Machinist	Machinist Supervisor
Most common degree	Associate Degree, 37%	High School Diploma, 38%
Most common major	Automotive Technology	Business
Most common college	-	-

Marine engine machinist vs machinist supervisor demographics

Here are the differences between marine engine machinists' and machinist supervisors' demographics:

	Marine Engine Machinist	Machinist Supervisor
Average age	48	48
Gender ratio	Male, 96.1% Female, 3.9%	Male, 95.5% Female, 4.5%
Race ratio	Black or African American, 5.1% Unknown, 3.8% Hispanic or Latino, 11.3% Asian, 7.2% White, 72.1% American Indian and Alaska Native, 0.5%	Black or African American, 4.2% Unknown, 3.7% Hispanic or Latino, 14.6% Asian, 6.5% White, 70.5% American Indian and Alaska Native, 0.5%
LGBT Percentage	3%	3%

Differences between marine engine machinist and machinist supervisor duties and responsibilities

Marine engine machinist example responsibilities.

Manage output according to company quality standards and corresponding ISO certification.
Design and weld jigs and fixtures to increase production.
Operate and maintain conventional lathes, mill, and grinders.
Set up and operate lathes, mills, grinders etc.
Fabricate tools and jigs to remove and install given parts.
Develop various forms and procedures to assure the machine shop are operating effectively and maintaining ISO certification.

Machinist supervisor example responsibilities.

Manage and perform programming of CNC mills, lathes and EDM equipment, instrumentation, data acquisition and control systems.
Inspect first piece using calipers, micrometers, height stand, CMM, pins and gauges.
Perform prototype machining of laser optic system components.
Calculate dimensions and tolerances using knowledge of mathematics and instruments such as micrometers and vernier calipers.
Subject matter expert on AutoCAD assisting engineers with mechanical parts design and design modifications.

Marine engine machinist vs machinist supervisor skills

Common marine engine machinist skills

Machine Shop, 21%
CNC, 20%
Calipers, 16%
Relevant Parties, 11%
Mastercam, 7%
Shop Equipment, 7%

Common machinist supervisor skills

Operate CNC, 23%
Aluminum, 20%
Manual Lathes, 17%
Safety Procedures, 5%
Machine Shop Equipment, 4%
CNC Machines, 3%

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Marine Engine Machinist
Marine Engine Machinist vs Machinist Supervisor

Updated January 8, 2025

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