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Automation Engineer III Salary in the United States

How much does a Automation Engineer III make in the United States?

As of July 01, 2026, the average salary for a Automation Engineer III in the United States is $122,170 per year, which breaks down to an hourly rate of $59.

However, a Automation Engineer III's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $140,969
  • Majority Range (25th-75th percentile): $113,520 to $132,010
  • Entry-Level (10th percentile): $105,645
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View as table View as graph 25% $113,520 10% $105,645 90% $140,969 75% $132,010 $122,170 50%(Median) Didn’t find job title? Click

Automation Engineer III Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $132,010 $11,001 $2,539 $63
Average $122,170 $10,181 $2,349 $59
25th Percentile $113,520 $9,460 $2,183 $55
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Key Factors That Influence Automation Engineer III Salaries

A Automation Engineer III'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, and company size can directly affect your earning potential.

How Experience Level Affects Automation Engineer Salaries?

Experience is a primary driver of a Automation Engineer III'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:

  • Control Systems Engineer I (0-2 years): $92,535
  • Control Systems Engineer II (2-4 years): $107,470
  • Automation Engineer III (4-7 years): $122,165
  • Control Systems Engineer IV (7+ years): $149,448
  • Automation Engineer V (7-10 years): $164,427
Job Role Years of Experience Average Salary
Control Systems Engineer I0-2 years$92,535
Control Systems Engineer II2-4 years$107,470
Automation Engineer III4-7 years$122,165
Control Systems Engineer IV7+ years$149,448
Automation Engineer V7-10 years$164,427
$92,535 Control S...
$107,470 Control S...
$122,165 Automatio...
$149,448 Control S...
$164,427 Automatio...
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What Am I Worth?

Top Paying Cities for Automation Engineer IIIs

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: $154,090
  • San Francisco: $152,400
  • Oakland: $149,190

What Skills Can Increase a Automation Engineer III's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 8.55% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • System Requirements (Mentioned in 3.55% Job Postings): System requirements is a statement that identifies the functionality that is needed by a system in order to satisfy the customer's requirements. System requirements are a broad and also narrow subject that could be implemented to many items.
  • Computer Science (Mentioned in 1.84% Job Postings): Computer science is the study of computation, automation, and information. Computer science spans theoretical disciplines (such as algorithms, theory of computation, information theory, and automation) to practical disciplines.
See More Skills
Skills Demand Percentage
Analysis 8.55%
System Requirements 3.55%
Computer Science 1.84%
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 Automation Engineer III's salary.
  • Tableau: Can increase your salary by up to 12%.
  • Flexibility and Adaptability: Can increase your salary by up to 6%.
  • Machine Learning: Can increase your salary by up to 6%.
Skill Salary Salary % Increase
Tableau
$136,830
12%
Flexibility and Adaptability
$129,500
6%
Machine Learning
$129,500
6%
Emotional Intelligence
$128,279
5%
Deep Learning
$128,279
5%
Algorithms
$128,279
5%
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Automation Engineer III Salary by Company Size: Startups vs. Enterprise

Automation Engineer III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $136,972. While startup companies pay approximate $115,954.

Automation Engineer III Salary by Company Size

Company Size Employees Average Salary
Startup1~50$115,954
Growth Stage51~500$122,599
Established501~5000$132,304
Enterprise5000+$136,972

Automation Engineer III Salary by Industry: Top Paying Sectors

For Automation Engineer III roles, the industry you choose can affect earning potential by as much as 20% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Biotechnology sectors offer the strongest compensation, at 10% above the average. In contrast, Automation Engineer positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Automation Engineer III as a support function rather than a direct revenue driver.

The top paying industries for a Automation Engineer III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense$134,387$65.010%
Biotechnology$134,387$65.010%
Chemicals$134,387$65.010%
Energy & Utilities$134,387$65.010%
Healthcare$134,387$65.010%

Automation Engineer III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Automation Engineer III'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.

Last Updated on July 01, 2026

Automation Engineer III Salary Growth & Career Path

For a Automation Engineer III, the most direct path to higher earnings is advancing to the Control Systems Engineer IV role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $149,500 - a projected growth of 22% over your current level.

Salary Trends for Automation Engineer III

Salaries for a Automation Engineer III can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $111,801 in 2023 to around $110,033 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Automation Engineer III salary trends, .

Average Annual Salary of Automation Engineer III Over Time

2022
$???
2023
$111,801
2024
$111,257
2025
$110,033
2026
$???
2027
$???
Year Average Annual Salary
2022
View More
2023 $111,801
2024 $111,257
2025 $110,033
2026
View More
2027
View More

Most common benefits for Automation Engineer III

Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
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Common company salaries for Automation Engineer III

Here are companies hiring for Automation Engineer III and their salaries, click below for more details.

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FAQ about Automation Engineer III

1. What industry pays the highest salary for Automation Engineer III?

The Aerospace & Defense industry offers the highest average compensation for Automation Engineer III roles, with salaries approximately 10% above the market median.

2. How much does a Level 2 Automation Engineer earn?

A Level 2 Automation Engineer typically earns between $114,990 and $141,830 annually, with a mid-salary of approximately $128,050. These figures reflect the salary range for this position, providing a clear understanding of potential earnings in the field.

3. What is the highest paid engineer in us?

The highest-paid engineering roles in the U.S. include Automation Engineers, with a salary range from $114,990 to $141,830, and a median salary of $128,050. Other high-paying fields include Petroleum Engineers, with a median annual salary of $137,322, and Aerospace Engineers at $118,602.

4. What is the highest paying city for automation engineers in the US?

California remains the top state for automation engineer jobs, with Pacifica offering the highest salaries. The salary range for automation engineers in this area is between $114,990 and $141,830, with a median salary of $128,050. In contrast, Missouri offers significantly lower compensation, making it the least favorable state for this profession.

5. Is Software Engineer III entry level?

Software Engineer III is not considered entry-level. This role typically requires three to six years of experience and involves working independently while assisting junior engineers. In terms of compensation, salaries for Automation Engineers range from a minimum of $114,990 to a maximum of $141,830, with a mid-salary of $128,050.

6. What is the highest salary for Automation Engineer?

The highest salary for an Automation Engineer is approximately ₹14,18,300 per year, based on the maximum salary data of $141,830. In India, cities like Gurgaon and Pune offer competitive salaries, with Gurgaon reporting around ₹10,48,500 annually. Other cities like Bengaluru and Chennai also provide attractive compensation packages for this role.

7. How much do automation engineers make in the USA?

How Much Does an Automation Engineer Make in the US? The salary range for an Automation Engineer in the US is between $114,990 and $141,830, with a median salary of $128,050. This reflects the competitive nature of the field, highlighting the potential for significant earnings based on experience and expertise.

Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

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