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Stationary Operating Engineering Supervisor Salary in Milton, WA

How much does a Stationary Operating Engineering Supervisor make in Milton, WA?

As of August 01, 2026, the average salary for a Stationary Operating Engineering Supervisor in Milton, WA is $89,270 per year, which breaks down to an hourly rate of $43.

However, a Stationary Operating Engineering Supervisor's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $114,297
  • Majority Range (25th-75th percentile): $80,670 to $102,370
  • Entry-Level (10th percentile): $72,840
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View as table View as graph 25% $80,670 10% $72,840 90% $114,297 75% $102,370 $89,270 50%(Median) Didn’t find job title? Click

Stationary Operating Engineering Supervisor Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $102,370 $8,531 $1,969 $49
Average $89,270 $7,439 $1,717 $43
25th Percentile $80,670 $6,723 $1,551 $39
Check out Stationary Operating Engineering Supervisor Job Openings in Milton, WA
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Key Factors That Influence Stationary Operating Engineering Supervisor Salaries

A Stationary Operating Engineering Supervisor's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, skills, and company size can directly affect your earning potential.

How Experience Level Affects Stationary Operating Engineering Supervisor Salaries?

Experience is a primary driver of a Stationary Operating Engineering Supervisor's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $86,057
  • Early Career (1-2 years): $86,443
  • Mid-Level (2-4 years): $88,368
  • Senior-Level (5-8 years): $92,591
  • Expert (over 8 years): $94,155
Levels Salary
Entry Level Stationary Operating Engineering Supervisor$86,057
Intermediate Level Stationary Operating Engineering Supervisor$86,443
Senior Level Stationary Operating Engineering Supervisor$88,368
Specialist Level Stationary Operating Engineering Supervisor$92,591
Expert Level Stationary Operating Engineering Supervisor$94,155
$86,057 0 yr
$86,443 < 2 yrs
$88,368 2-4 yrs
$92,591 5-8 yrs
$94,155 > 8 yrs
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What Am I Worth?

Top Paying Cities for Stationary Operating Engineering Supervisors

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $104,070
  • San Francisco: $102,930
  • Oakland: $100,760

What Skills Can Increase a Stationary Operating Engineering Supervisor's Salary?

Demanded Skills for the Role:

  • Biotechnology (Mentioned in 25% Job Postings): Integrating natural and engineering sciences to develop technological advances and products toward improving lives and health.
  • Pneumatics (Mentioned in 25% Job Postings): Pneumatics (pronounced new-MATT-ix) is an aspect of physics and engineering that is concerned with using the energy in compressed gas to make something move or work.
  • Preventive Maintenance (Mentioned in 25% Job Postings): Preventive maintenance is the act of performing regularly scheduled maintenance activities to help prevent unexpected failures in the future. Put simply, it's about fixing things before they break.
See More Skills
Skills Demand Percentage
Biotechnology 25%
Pneumatics 25%
Preventive Maintenance 25%
What skills can make your compensation higher?
Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Stationary Operating Engineering Supervisor's salary.
  • Biotechnology: Can increase your salary by up to 27%.
  • Preventive Maintenance: Can increase your salary by up to 0%.
Skill Salary Salary % Increase
Biotechnology
 $113,373
27%
Preventive Maintenance
 $89,270
0%
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Stationary Operating Engineering Supervisor Salary by Company Size: Startups vs. Enterprise

Stationary Operating Engineering Supervisor salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $99,933. While startup companies pay approximate $84,541.

Stationary Operating Engineering Supervisor Salary by Company Size

Company Size Employees Average Salary
Startup1~50$84,541
Growth Stage51~500$89,412
Established501~5000$96,503
Enterprise5000+$99,933

Stationary Operating Engineering Supervisor Salary by Industry: Top Paying Sectors

For Stationary Operating Engineering Supervisor roles, the industry you choose can affect earning potential by as much as 50% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Energy & Utilities sectors offer the strongest compensation, at 25% above the average. In contrast, Stationary Operating Engineering Supervisor positions in Retail & Wholesale or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Stationary Operating Engineering Supervisor as a support function rather than a direct revenue driver.

The top paying industries for a Stationary Operating Engineering Supervisor

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$111,588$54.025%
Energy & Utilities$102,660$49.015%
Pharmaceuticals$102,660$49.015%
Aerospace & Defense$98,197$47.010%
Internet$98,197$47.010%

Stationary Operating Engineering Supervisor Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Stationary Operating Engineering Supervisor's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on August 01, 2026
$80,670
Average $89,270/year
$102,370
$6,723
Average $7,439/month
$8,531
$1,551
Average $1,717/week
$1,969
$39
Average $43/hour
$49
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $102,370 $8,531 $1,969 $49
Average $89,270 $7,439 $1,717 $43
25th Percentile $80,670 $6,723 $1,551 $39

Salaries of jobs related to Stationary Operating Engineering Supervisor

Find Your Next Stationary Operating Engineering Supervisor Job

Ready to take the next step in your career? Browse thousands of current Stationary Operating Engineering Supervisor job openings on our job board. Use the search bar below to find your perfect match.

United States

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Cost of Living In Milton, WA

Cost of Living in Milton, WA is
16.5% Higher
than the National Average

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