Marine engine machinist vs senior machinist

The differences between marine engine machinists and senior machinists 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 senior machinist. Additionally, a senior machinist has an average salary of $50,435, 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 senior machinist are calipers, micrometers, and grinders.

Marine engine machinist vs senior machinist overview

	Marine Engine Machinist	Senior Machinist
Yearly salary	$45,184	$50,435
Hourly rate	$21.72	$24.25
Growth rate	1%	1%
Number of jobs	21,420	11,739
Job satisfaction	-	5
Most common degree	Associate Degree, 37%	Associate Degree, 33%
Average age	48	48
Years of experience	4	4

Marine engine machinist vs senior machinist salary

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

	Marine Engine Machinist	Senior Machinist
Average salary	$45,184	$50,435
Salary range	Between $33,000 And $61,000	Between $37,000 And $67,000
Highest paying City	-	-
Highest paying state	-	-
Best paying company	-	-
Best paying industry	-	-

Differences between marine engine machinist and senior machinist education

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

	Marine Engine Machinist	Senior Machinist
Most common degree	Associate Degree, 37%	Associate Degree, 33%
Most common major	Automotive Technology	Precision Metal Working
Most common college	-	-

Marine engine machinist vs senior machinist demographics

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

	Marine Engine Machinist	Senior Machinist
Average age	48	48
Gender ratio	Male, 96.1% Female, 3.9%	Male, 95.9% Female, 4.1%
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, 4.0% Unknown, 3.7% Hispanic or Latino, 15.1% Asian, 6.4% White, 70.3% American Indian and Alaska Native, 0.5%
LGBT Percentage	3%	3%

Differences between marine engine machinist and senior machinist 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.

Senior machinist example responsibilities.

Manage tooling responsibilies, provide tool/fixture design and fabrication which improve productivity and consistent quality.
Inspect machine parts with calipers, micrometers, dial bores, and CMM.
Produce custom tools, jigs, or dies.
Experience with GE Fanuc systems.
Modify and create tooling using milling machines, lathes, and grinders.
Program set up and run mazak mill, and lathes, inspect work

Marine engine machinist vs senior machinist skills

Common marine engine machinist skills

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

Common senior machinist skills

Calipers, 9%
Micrometers, 9%
Grinders, 8%
Hand Tools, 8%
CNC Machines, 8%
Machine Tools, 6%

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Marine Engine Machinist
Marine Engine Machinist vs Senior Machinist

Updated January 8, 2025

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