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Field Service Engineer IV Salary in the United States

How much does a Field Service Engineer IV make in the United States?

As of August 01, 2026, the average salary for a Field Service Engineer IV in the United States is $125,192 per year, which breaks down to an hourly rate of $60.

However, a Field Service Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $150,559
  • Majority Range (25th-75th percentile): $115,685 to $138,470
  • Entry-Level (10th percentile): $107,029
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Field Service Engineer IV Salaries

A Field Service Engineer IV'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, education and company size can directly affect your earning potential.

How Experience Level Affects Field Service Engineer IV Salaries?

Experience is a primary driver of a Field Service Engineer IV'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:

  • Field Service Engineer II (2-4 years): $90,427
  • Field Service Engineer III (4-7 years): $105,870
  • Field Service Engineer IV (7+ years): $125,192
  • Field Service Engineer V (7-10 years): $145,387
  • Field Service Supervisor (10+ years): $90,626
Job Role Years of Experience Average Salary
Field Service Engineer II2-4 years$90,427
Field Service Engineer III4-7 years$105,870
Field Service Engineer IV7+ years$125,192
Field Service Engineer V7-10 years$145,387
Field Service Supervisor10+ years$90,626
View as Graph

How Do Field Service Engineer IVs Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Field Service Engineer IVs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $138,613.
  • California: $138,087.
  • Massachusetts: $136,246.

Top Paying Cities for Field Service Engineer IV

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: $157,905
  • San Francisco: $156,176
  • Oakland: $152,884

What Skills Can Increase a Field Service Engineer IV's Salary?

Demanded Skills for the Role:

  • Troubleshooting (Mentioned in 7.02% Job Postings): Troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system. It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again. Troubleshooting is needed to identify the symptoms. Determining the most likely cause is a process of elimination—eliminating potential causes of a problem. Finally, troubleshooting requires confirmation that the solution restores the product or process to its working state. In general, troubleshooting is the identification or diagnosis of "trouble" in the management flow of a system caused by a failure of some kind. The problem is initially described as symptoms of malfunction, and troubleshooting is the process of determining and remedying the causes of these symptoms. A system can be described in terms of its expected, desired or intended behavior (usually, for artificial systems, its purpose). Events or inputs to the system are expected to generate specific results or outputs. (For example, selecting the "print" option from various computer applications is intended to result in a hardcopy emerging from some specific device). Any unexpected or undesirable behavior is a symptom. Troubleshooting is the process of isolating the specific cause or causes of the symptom. Frequently the symptom is a failure of the product or process to produce any results. (Nothing was printed, for example). Corrective action can then be taken to prevent further failures of a similar kind.
  • Semiconductors (Mentioned in 2.62% Job Postings): Semiconductors are substances with properties somewhere between them. ICs(integrated circuits) and electronic discrete components such as diodes and transistors are made of semiconductors.
  • Phone Support (Mentioned in 1.74% Job Postings): Providing real-time assistance and support to customers to respond to their inquiries and resolve complaints through phone calls.
Skills Demand Percentage
Troubleshooting 7.02%
Semiconductors 2.62%
Phone Support 1.74%
See More Skills

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 Field Service Engineer IV's salary.

  • Semiconductors: Can increase your salary by up to 20%.
  • Dialysis: Can increase your salary by up to 19%.
  • Linux: Can increase your salary by up to 14%.
Skill Salary Salary % Increase
Semiconductors $150,230
20%
Dialysis $148,978
19%
Linux $142,719
14%
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Field Service Engineer IV Salary by Company Size: Startups vs. Enterprise

Field Service Engineer IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $140,145. While startup companies pay approximate $118,560.

Field Service Engineer IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $118,560
Growth Stage 51~500 $125,391
Established 501~5000 $135,335
Enterprise 5000+ $140,145

Field Service Engineer IV Salary by Industry: Top Paying Sectors

For Field Service Engineer IV 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 Financial Services sectors offer the strongest compensation, at 25% above the average. In contrast, Field Service Engineer positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Field Service Engineer IV as a support function rather than a direct revenue driver.

The top paying industries for a Field Service Engineer IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$156,490$75.025%
Financial Services$147,727$71.018%
Energy & Utilities$140,215$67.012%
Internet$138,963$67.011%
Pharmaceuticals$137,711$66.010%

How Education impacts an Field Service Engineer IV's Salary?

Your level of education can impact your salary potential. While many Field Service Engineer IV enter the field with a Bachelor's Degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for an Field Service Engineer IV with a Bachelor's Degree is between $119,293 and $125,859.

Field Service Engineer IV Salaries by Degree Level

Typical Education for Field Service Engineer IV
Degree Level % of user with this level of education
No Diploma 2.4%
High School 13.9%
Associates 31.9%
Bachelors 44.0%
Masters 7.8%
Doctorate 0.0%
View as Graph

Field Service Engineer IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Field Service Engineer IV'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 August 01, 2026
$115,685
Average $125,192/year
$138,470
$9,640
Average $10,433/month
$11,539
$2,225
Average $2,408/week
$2,663
$56
Average $60/hour
$67
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $138,470 $11,539 $2,663 $67
Average $125,192 $10,433 $2,408 $60
25th Percentile $115,685 $9,640 $2,225 $56

Field Service Engineer IV Salary Growth & Career Path

Field Service Engineer IV

Next Role

Advancement

Promotions are the fastest way to increase your earnings. As a Field Service Engineer IV, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.

Next Step Role Estimate Salary Projected Raise
Field Service Engineer V $145,387 16%
Power Systems Rental Operations Manager $106,739 -15%
Field Operations Supervisor $113,006 -10%

Most common benefits for Field Service Engineer IV

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for Field Service Engineer IV

Here are companies hiring for Field Service Engineer IV and their salaries, click below for more details.

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FAQ about Field Service Engineer IV

1. Where can a Field Service Engineer IV earn the most?

A Field Service Engineer IV's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Field Service Engineer IV earns the most in San Jose, CA, where the annual salary of a Field Service Engineer IV is $157,905.

2. What is the highest pay for Field Service Engineer IV?

The highest pay for Field Service Engineer IV is $150,559.

3. What is the lowest pay for Field Service Engineer IV?

The lowest pay for Field Service Engineer IV is $107,029.

4. What are the responsibilities of Field Service Engineer IV?

Provides on-site support and technical assistance with various products or equipment. Installs, troubleshoots, and provides routine maintenance to products/equipment to ensure proper function and maximize uptime. Identifies, analyzes, and repairs product failures and replaces and installs new components or parts as necessary. Inspects and tests completed work to ensure the service meets quality and safety standards. Develops detailed service reports to document service visits, issues, and troubleshooting actions and logs and tracks maintenance activities. Answers basic customer questions about product/equipment features or issues and escalates complex problems as necessary. Performs start-up testing and customer training on features and the general maintenance of products. Typically requires a bachelor's degree. Typically reports to a manager. Work is highly independent. May assume a team lead role for the work group. A specialist on complex technical and business matters. Typically requires 7+ years of related experience.

5. What industry pays the highest salary for Field Service Engineer IV?

The Biotechnology industry offers the highest average compensation for Field Service Engineer IV roles, with salaries approximately 25% above the market median.

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.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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