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Infrastructure Engineer III Salary in Louisiana

How much does an Infrastructure Engineer III make in Louisiana?

As of August 01, 2026, the average salary for an Infrastructure Engineer III in Louisiana is $106,700 per year, which breaks down to an hourly rate of $51.

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

  • Top Earners (90th percentile): $129,434
  • Majority Range (25th-75th percentile): $99,820 to $118,600
  • Entry-Level (10th percentile): $93,556
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View as table View as graph 25% $99,820 10% $93,556 90% $129,434 75% $118,600 $106,700 50%(Median) Didn’t find job title? Click

Infrastructure Engineer III Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $118,600 $9,883 $2,281 $57
Average $106,700 $8,892 $2,052 $51
25th Percentile $99,820 $8,318 $1,920 $48
Check out Infrastructure Engineer III Job Openings in Louisiana
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Sapphire Health - New Orleans, LA

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DSC Dredge - Reserve, LA

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TekSynap - New Orleans, LA

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Key Factors That Influence Infrastructure Engineer III Salaries

An 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, and company size can directly affect your earning potential.

How Experience Level Affects Infrastructure Engineer Salaries?

Experience is a primary driver of an 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:

  • Facilities Project Engineer I (0-2 years): $75,815
  • Facilities Project Engineer II (2-4 years): $86,907
  • Infrastructure Engineer III (4-7 years): $106,693
  • Facilities Project Engineer IV (7+ years): $127,914
  • Facilities Project Engineer V (7-10 years): $142,858
Job Role Years of Experience Average Salary
Facilities Project Engineer I0-2 years$75,815
Facilities Project Engineer II2-4 years$86,907
Infrastructure Engineer III4-7 years$106,693
Facilities Project Engineer IV7+ years$127,914
Facilities Project Engineer V7-10 years$142,858
$75,815 Facilitie...
$86,907 Facilitie...
$106,693 Infrastru...
$127,914 Facilitie...
$142,858 Facilitie...
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What Am I Worth?

Top Paying Cities for 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:

  • Moreauville: $100,570
  • Morrow: $100,400
  • Newellton: $99,390

Infrastructure Engineer III Salary by Company Size: Startups vs. Enterprise

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 $119,444. While startup companies pay approximate $101,047.

Infrastructure Engineer III Salary by Company Size

Company Size Employees Average Salary
Startup1~50$101,047
Growth Stage51~500$106,869
Established501~5000$115,345
Enterprise5000+$119,444

Infrastructure Engineer III Salary by Industry: Top Paying Sectors

For Infrastructure Engineer III roles, the industry you choose can affect earning potential by as much as 45% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Healthcare sectors offer the strongest compensation, at 20% above the average. In contrast, Infrastructure Engineer positions in Retail & Wholesale or Transportation typically offer lower base pay, as these industries often view Infrastructure Engineer III as a support function rather than a direct revenue driver.

The top paying industries for an Infrastructure Engineer III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services$128,040$62.020%
Healthcare$128,040$62.020%
Software & Networking$128,040$62.020%
Energy & Utilities$122,705$59.015%
Pharmaceuticals$122,705$59.015%

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

Understanding how an 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.

Last Updated on August 01, 2026

Infrastructure Engineer III Salary Growth & Career Path

Promotions are the fastest way to increase your earnings. As an 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.

Infrastructure Engineer III Salary Growth and Career Path
Next Step Role Estimate Salary Projected Raise
Facilities Project Engineer IV $128,000 20%
Production Facilities Engineer IV $131,790 24%

Find Your Next Infrastructure Engineer III Job

Ready to take the next step in your career? Browse thousands of current Infrastructure Engineer III job openings on our job board. Use the search bar below to find your perfect match.

United States
  • EDG

    Metairie, LA

    EDG | Metairie, LA

    Industry Electric Utilities Position Construction Engineer III Req Code 2814 General Location Metairie Primary Responsibilities Requisition Number:2814Job ... more

    7 Days Ago

  • Recon Management Services INC

    Sulphur, LA

    Recon Management Services INC | Sulphur, LA

    In-plant role - See client specific information below in Job Requirements.Summary of Description:Develop and oversee the engineering and design efforts for... more

    7 Days Ago

  • Bellwether Technology

    New Orleans, LA

    Bellwether Technology | New Orleans, LA

    Job Description. Job Description. Salary. The Opportunity. We are seeking a proactive, customer-focusedProject Engineer. to join our Professional Services ... more

    7 Days Ago

  • PENN Entertainment

    Lake Charles, LA

    PENN Entertainment | Lake Charles, LA

    We're Changing Entertainment. Come Join Us. We're always looking for talent that believes in having fun. At PENN Entertainment, you'll get to be a part of ... more

    5 Days Ago

  • Confidential

    Port Allen, LA

    Confidential | Port Allen, LA

    Maintenance Technician - Level III Industrial Plant Port Allen, LA Compensation:$33.00 - $42.00/hour (DOE) Overtime at 1.5x Job Type:Full-Time Permanent Sc... more

    8 Days Ago

  • Marriott International, Inc

    PFLUGERVILLE, TX

    Marriott International, Inc | PFLUGERVILLE, TX

    Additional Information Overnight shift preferred Job Number 26096958 Job Category Engineering & Facilities Location 200 Lavaca St, Austin, Texas, United St... more

    5 Days Ago

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