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Systems Infrastructure Engineer III Salary in the United States

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

As of July 01, 2026, the average salary for a Systems Infrastructure Engineer III in the United States is $117,850 per year, which breaks down to an hourly rate of $57.

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

  • Top Earners (90th percentile): $138,292
  • Majority Range (25th-75th percentile): $108,730 to $128,550
  • Entry-Level (10th percentile): $100,427
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View as table View as graph 25% $108,730 10% $100,427 90% $138,292 75% $128,550 $117,850 50%(Median) Didn’t find job title? Click

Systems Infrastructure Engineer III Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $128,550 $10,713 $2,472 $62
Average $117,850 $9,821 $2,266 $57
25th Percentile $108,730 $9,061 $2,091 $52
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Key Factors That Influence Systems Infrastructure Engineer III Salaries

A Systems Infrastructure 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, education, and company size can directly affect your earning potential.

How Experience Level Affects Systems Infrastructure Engineer Salaries?

Experience is a primary driver of a Systems Infrastructure 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:

  • Enterprise Systems Engineer I (0-2 years): $82,728
  • Enterprise Systems Engineer II (2-4 years): $101,584
  • Systems Infrastructure Engineer III (4-7 years): $117,848
  • Enterprise Systems Engineer IV (7+ years): $144,243
  • Enterprise Systems Engineer V (7-10 years): $165,276
Job Role Years of Experience Average Salary
Enterprise Systems Engineer I0-2 years$82,728
Enterprise Systems Engineer II2-4 years$101,584
Systems Infrastructure Engineer III4-7 years$117,848
Enterprise Systems Engineer IV7+ years$144,243
Enterprise Systems Engineer V7-10 years$165,276
$82,728 Enterpris...
$101,584 Enterpris...
$117,848 Systems I...
$144,243 Enterpris...
$165,276 Enterpris...
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What Am I Worth?

Top Paying Cities for Systems Infrastructure 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: $148,650
  • San Francisco: $147,020
  • Oakland: $143,920

What Skills Can Increase a Systems Infrastructure Engineer III's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 7.66% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • Python (Mentioned in 2.51% Job Postings): Applying the concepts and algorithms of Python to design, develop and maintain software applications to comply with business requirements.
  • Kubernetes (Mentioned in 1.73% Job Postings): Applying Kubernetes to automate deployment, scaling, and management of containerized applications.
See More Skills
Skills Demand Percentage
Analysis 7.66%
Python 2.51%
Kubernetes 1.73%
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 Systems Infrastructure Engineer III's salary.
  • Kubernetes: Can increase your salary by up to 2%.
  • Agile: Can increase your salary by up to 2%.
  • DevOps: Can increase your salary by up to 2%.
Skill Salary Salary % Increase
Kubernetes
 $120,207
2%
Agile
 $120,207
2%
DevOps
 $120,207
2%
Systems Architecture
 $120,207
2%
AWS
 $120,207
2%
Risk Management
 $120,207
2%
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Systems Infrastructure Engineer III Salary by Company Size: Startups vs. Enterprise

Systems Infrastructure Engineer III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $131,814. While startup companies pay approximate $111,476.

Systems Infrastructure Engineer III Salary by Company Size

Company Size Employees Average Salary
Startup1~50$111,476
Growth Stage51~500$117,903
Established501~5000$127,292
Enterprise5000+$131,814

Systems Infrastructure Engineer III Salary by Industry: Top Paying Sectors

For Systems Infrastructure Engineer III roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Energy & Utilities sectors offer the strongest compensation, at 40% above the average. In contrast, Systems Infrastructure Engineer positions in Hospitality & Leisure or Telecom typically offer lower base pay, as these industries often view Systems Infrastructure Engineer III as a support function rather than a direct revenue driver.

The top paying industries for a Systems Infrastructure Engineer III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$164,990$79.040%
Energy & Utilities$135,528$65.015%
Aerospace & Defense$131,992$63.012%
Insurance$127,278$61.08%
Biotechnology$123,742$59.05%

How Education impacts a Systems Infrastructure Engineer III's Salary?

Your level of education can impact your salary potential. While many Systems Infrastructure Engineer IIIs enter the field with a No Diploma degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for a Systems Infrastructure Engineer III with a No Diploma is between $110,239 and $116,147).

Systems Infrastructure Engineer III Salaries by Degree Level

Typical Education for Systems Infrastructure Engineer III
Degree Level % of user with this level of education
No Diploma 1.9%
High School 22.2%
Associates 5.6%
Bachelors 55.6%
Masters 14.8%
Doctorate 0.0%
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Systems Infrastructure Engineer III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Systems Infrastructure 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.

  • Hourly
  • Monthly
  • Weekly
  • Yearly
  • Table View
Last Updated on July 01, 2026
$108,730
Average $117,850/year
$128,550
$9,061
Average $9,821/month
$10,713
$2,091
Average $2,266/week
$2,472
$52
Average $57/hour
$62
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $128,550 $10,713 $2,472 $62
Average $117,850 $9,821 $2,266 $57
25th Percentile $108,730 $9,061 $2,091 $52

Systems Infrastructure Engineer III Salary Growth & Career Path

Systems Infrastructure Engineer III
Systems Applications Developer IV
Enterprise Applications Developer IV
Enterprise Systems Engineer IV
IT Systems Programmer IV
SVP of Systems Applications Development
ERP Business Systems Integration Manager
Enterprise Systems Engineer V
IT Systems Programmer V

Promotions are the fastest way to increase your earnings. As a Systems Infrastructure Engineer III, 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.

Systems Infrastructure Engineer III Salary Growth and Career Path
Next Step Role Estimate Salary Projected Raise
Systems Applications Developer IV $143,200 22%
Enterprise Applications Developer IV $149,200 27%
Enterprise Systems Engineer IV $144,300 22%
IT Systems Programmer IV $138,500 18%

Salaries of jobs related to Systems Infrastructure Engineer III

Salary Trends for Systems Infrastructure Engineer III

Salaries for a Systems Infrastructure Engineer III can change over time, reflecting shifts in market demand and the overall economy. The median salary increased from $119,452 in 2023 to around $119,881 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Systems Infrastructure Engineer III salary trends, .

Average Annual Salary of Systems Infrastructure Engineer III Over Time

2022
$???
2023
$119,452
2024
$121,107
2025
$119,881
2026
$???
2027
$???
Year Average Annual Salary
2022
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2023 $119,452
2024 $121,107
2025 $119,881
2026
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2027
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Most common benefits for Systems Infrastructure Engineer III

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

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FAQ about Systems Infrastructure Engineer III

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

The Software & Networking industry offers the highest average compensation for Systems Infrastructure Engineer III roles, with salaries approximately 40% above the market median.

2. What is the salary of Software Engineer III in USA?

The estimated total pay for a Systems Infrastructure Design and Planning Engineer is between $107,530 and $129,880 per year, with a mid-salary of $117,790. These figures reflect the salary range based on industry data and represent the midpoint of the salary range for this role.

3. How much do planning engineers make in the US?

Planning Engineers in the US typically earn between $107,530 and $129,880 annually. The average salary is around $117,790. This range reflects the varying levels of experience and expertise within the field, with top earners making up to $129,880.

4. Which engineer has the highest salary?

The Systems Infrastructure Design and Planning Engineer has a salary range with a minimum of $107,530, a mid-point of $117,790, and a maximum of $129,880. This role is among the higher-paying engineering positions, reflecting the demand for expertise in systems design and infrastructure planning.

5. What is the highest paid engineer in us?

The highest-paid engineering careers in the U.S. include Petroleum Engineers with a median annual salary of $137,322 and Aerospace Engineers at $118,602. However, Systems Infrastructure Design and Planning Engineers earn between $107,530 and $129,880, with a mid-salary of $117,790, making them competitive in the engineering field.

6. How much do infrastructure engineers make in the US?

Infrastructure engineers in the US earn between $107,530 and $129,880 annually, with a median salary of $117,790. Entry-level positions typically start at $107,530, while experienced professionals can earn up to $129,880 per year.

7. What is the salary of software engineer III in Google USA?

The salary for a Systems Infrastructure Design and Planning Engineer in the US ranges from $107,530 to $129,880, with a midpoint of $117,790. This range reflects the minimum and maximum target salaries for the position, which may vary based on role, level, and location. Additional compensation may include bonuses and benefits.

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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