What are the main factors that influence a 3rd Line Support Engineer's salary?

The primary factors are: 1) Experience Level, 2) Geographic Location, 3) Education/Skills, 4) Company Size & Industry

How does experience change A 3rd Line Support Engineer's salary?

A 3rd Line Support Engineer's salary grows with experience: starting around $36,683 for beginners, reaching about $38,482 at mid-level, and approach $38,827 for experts.

What are the highest paying states for a 3rd Line Support Engineer?

3rd Line Support Engineer salary varies significantly by state. The top 3 highest paying states for 3rd Line Support Engineer roles are District of Columbia $42,671, California $42,509, Massachusetts $41,942. These tech hubs typically pay 10-15% above the national average.

How much do different types of 3rd Line Support Engineer roles make?

Salaries for 3rd Line Support Engineer level roles vary by specialization: Power Line Maintenance Supervisor: $141,050; Transmission Line Engineer: $120,111; Assembly Line Worker/Electrical Engineer: $99,249; Associate Underground Transmission Line Engineer: $99,218; Transmission Line Design Engineer: $88,692.

3rd Line Support Engineer Salary in the United States

How much does a 3rd Line Support Engineer make in the United States? As of September 01, 2026, the average salary for a 3rd Line Support Engineer in the United States is $38,539 per year, which breaks down to an hourly rate of $19.

However, a 3rd Line Support Engineer's salary can vary significantly. Here's a look at the typical salary range:

Top Earners (90th percentile): $41,175
Majority Range (25th-75th percentile): $34,757 to $39,919
Entry-Level (10th percentile): $31,314

10% $31,314

50% (Median) $38,539

90% $41,175

3rd Line Support Engineer Salaries by Percentile

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$39,919	$3,327	$768	$19
Average	$38,539	$3,212	$741	$19
25th Percentile	$34,757	$2,896	$668	$17

Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

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Key Factors That Influence 3rd Line Support Engineer Salaries

A 3rd Line Support Engineer'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 3rd Line Support Engineer Salaries?

Experience is a primary driver of a 3rd Line Support Engineer'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): $36,683
Early Career (1-2 years): $37,753
Mid-Level (2-4 years): $38,482
Senior-Level (5-8 years): $38,731
Expert (over 8 years): $38,827

Job Role	Years of Experience	Average Salary
Entry Level 3rd Line Support Engineer	less than 1 year	$36,683
Early Career Level 3rd Line Support Engineer	1-2 years	$37,753
Mid-Level Level 3rd Line Support Engineer	2-4 years	$38,482
Senior-Level Level 3rd Line Support Engineer	5-8 years	$38,731
Expert Level 3rd Line Support Engineer	over 8 years	$38,827

How Do 3rd Line Support Engineer 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 3rd Line Support Engineers. For example, consider the average annual salaries in these key locations:

District of Columbia: $42,671.
California: $42,509.
Massachusetts: $41,942.

District of Columbia $42,671 California $42,509 Massachusetts $41,942 Washington $41,788 New Jersey $41,773 Alaska $41,719 Connecticut $41,187 New York $40,971

Hawaii $40,281 Rhode Island $39,957 Maryland $39,738 Minnesota $39,437 Colorado $39,322 Illinois $39,283 Oregon $39,137 Delaware $39,029

New Hampshire $38,961 Virginia $38,809 Pennsylvania $38,366 Nevada $38,142 North Dakota $38,069 Michigan $37,953 Wisconsin $37,911 Vermont $37,826

Texas $37,591 Maine $37,576 Arizona $37,553 Ohio $37,526 Georgia $37,171 Indiana $36,994 Wyoming $36,959 Utah $36,905

Iowa $36,882 Kansas $36,697 Louisiana $36,643 North Carolina $36,624 Missouri $36,616 Florida $36,466 Montana $36,385 Nebraska $36,308

Kentucky $36,265 South Carolina $36,111 Tennessee $36,015 Idaho $35,976 New Mexico $35,695 Oklahoma $35,633 Alabama $35,406 South Dakota $35,024

Arkansas $34,816 West Virginia $34,705 Mississippi $34,369

Top Paying Cities for 3rd Line Support Engineer

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: $48,609
San Francisco: $48,077
Oakland: $47,064

San Jose, CA $48,609

San Francisco, CA $48,077

Oakland, CA $47,064

New York, NY $44,374

Paramus, NJ $43,834

Queens Village, NY $43,832

Passaic, NJ $43,796

Bergenfield, NJ $43,792

Stamford, CT $43,707

Huntington, NY $43,692

Newark, NJ $43,407

Bridgeport, CT $43,325

Vallejo, CA $43,249

New Brunswick, NJ $43,233

Petaluma, CA $43,210

Middlesex, NJ $43,137

Somerset, NJ $43,110

Santa Cruz, CA $43,060

Boston, MA $42,825

Monterey, CA $42,689

Seattle, WA $42,601

Santa Rosa, CA $42,594

Los Angeles, CA $42,582

Juneau, AK $42,482

Washington, DC $42,439

Orange, CA $42,302

Santa Ana, CA $42,200

Long Beach, CA $42,162

Anaheim, CA $42,154

Anchorage, AK $42,135

Santa Maria, CA $42,019

Everett, WA $42,012

Danbury, CT $41,876

Bremerton, WA $41,823

Tacoma, WA $41,684

New Suffolk, NY $41,683

Sacramento, CA $41,672

Santa Barbara, CA $41,630

San Diego, CA $41,588

Trenton, NJ $41,588

Brockton, MA $41,545

Fairbanks, AK $41,451

Lompoc, CA $41,353

Lowell, MA $41,321

Ventura, CA $41,314

Nashua, NH $41,306

Stockton, CA $41,302

Modesto, CA $41,021

Poughkeepsie, NY $40,936

Olympia, WA $40,863

Kennewick, WA $40,863

New Haven, CT $40,848

Lawrence, MA $40,709

Hartford, CT $40,670

Riverside, CA $40,663

New Bedford, MA $40,624

Richland, WA $40,624

Bakersfield, CA $40,570

San Bernardino, CA $40,555

New Britain, CT $40,551

Atlantic City, NJ $40,551

New London, CT $40,536

Norwich, CT $40,524

Portsmouth, NH $40,516

Boulder, CO $40,435

Portland, OR $40,381

Worcester, MA $40,378

Minneapolis, MN $40,258

Philadelphia, PA $40,204

Honolulu, HI $40,077

Saint Paul, MN $40,058

Vineland, NJ $40,050

Providence, RI $39,938

Chicago, IL $39,826

Bellingham, WA $39,780

Springfield, MA $39,749

Baltimore, MD $39,738

Chico, CA $39,641

Pittsfield, MA $39,537

Manchester, NH $39,464

Spokane, WA $39,295

Denver, CO $39,291

Albany, NY $39,110

Troy, NY $39,094

Nassau, NY $39,053

Schenectady, NY $39,013

Wilmington, DE $38,982

Burlington, VT $38,928

Salem, OR $38,913

Portland, ME $38,794

Yakima, WA $38,755

Rochester, MN $38,636

Reno, NV $38,616

Fresno, CA $38,616

Milwaukee, WI $38,582

Detroit, MI $38,543

Ann Arbor, MI $38,537

Allentown, PA $38,531

Colorado Springs, CO $38,466

Syracuse, NY $38,447

Carson City, NV $38,447

Houston, TX $38,393

Eugene, OR $38,373

Gary, IN $38,327

Springfield, OR $38,296

Bismarck, ND $38,289

Galveston, TX $38,262

Medford, OR $38,204

Fort Collins, CO $38,188

Concord, NH $38,169

Austin, TX $38,158

Mesa, AZ $38,077

Reading, PA $38,073

Phoenix, AZ $38,069

Dallas, TX $38,057

Saint Cloud, MN $38,020

Madison, WI $37,969

Utica, NY $37,865

Rochester, NY $37,803

Des Moines, IA $37,799

Raleigh, NC $37,795

Atlanta, GA $37,738

Battle Creek, MI $37,726

Salt Lake City, UT $37,714

Lancaster, PA $37,657

Harrisburg, PA $37,603

Kansas City, MO $37,564

Kansas City, KS $37,556

Champaign, IL $37,556

Fort Worth, TX $37,553

Columbus, OH $37,546

Boca Raton, FL $37,537

Pittsburgh, PA $37,522

Richmond, VA $37,506

Indianapolis, IN $37,499

Cleveland, OH $37,495

Las Vegas, NV $37,449

Cincinnati, OH $37,449

Petersburg, VA $37,391

Huntsville, AL $37,333

Lansing, MI $37,307

Lebanon, PA $37,302

Pueblo, CO $37,298

Appleton, WI $37,287

Buffalo, NY $37,271

Dayton, OH $37,260

Racine, WI $37,252

Charlotte, NC $37,248

Saint Louis, MO $37,237

York, PA $37,213

Elkhart, IN $37,213

Gastonia, NC $37,206

Billings, MT $37,197

Beaumont, TX $37,186

Lorain, OH $37,179

Benton Harbor, MI $37,171

Toledo, OH $37,163

Binghamton, NY $37,144

Rock Hill, SC $37,140

Rockford, IL $37,121

Springfield, IL $37,106

Elyria, OH $37,102

Fargo, ND $37,102

Flagstaff, AZ $37,075

Fort Lauderdale, FL $37,052

Duluth, MN $37,028

Miami, FL $37,028

Grand Forks, ND $37,001

Cheyenne, WY $37,001

Bangor, ME $36,917

Cedar Rapids, IA $36,874

Durham, NC $36,858

Louisville, KY $36,855

Grand Rapids, MI $36,847

Hialeah, FL $36,843

Casper, WY $36,790

Scranton, PA $36,743

New Orleans, LA $36,732

Virginia Beach, VA $36,728

Akron, OH $36,709

Peoria, IL $36,658

Sarasota, FL $36,651

Nashville, TN $36,624

Omaha, NE $36,624

Green Bay, WI $36,624

Baton Rouge, LA $36,605

Charleston, SC $36,597

Davenport, IA $36,578

Jamestown, NY $36,578

Tucson, AZ $36,558

Saint Petersburg, FL $36,535

Tampa, FL $36,527

Evansville, IN $36,504

Port Arthur, TX $36,504

Bradenton, FL $36,489

Santa Fe, NM $36,420

Orlando, FL $36,350

Clearwater, FL $36,339

La Crosse, WI $36,258

Canton, OH $36,258

Albuquerque, NM $36,235

Newport News, VA $36,231

High Point, NC $36,219

Ogden, UT $36,204

Corpus Christi, TX $36,173

Norfolk, VA $36,150

Laramie, WY $36,150

Rock Island, IL $36,127

Saginaw, MI $36,119

Jacksonville, FL $36,115

Salisbury, NC $36,107

Boise, ID $36,100

Moline, IL $36,080

Fort Myers, FL $36,069

Memphis, TN $36,061

Tulsa, OK $36,042

Waterloo, IA $36,019

Spartanburg, SC $35,980

Lincoln, NE $35,961

Fort Wayne, IN $35,953

Provo, UT $35,949

Cedar Falls, IA $35,903

San Antonio, TX $35,888

Greensboro, NC $35,872

South Bend, IN $35,868

Savannah, GA $35,826

Muskegon, MI $35,811

Birmingham, AL $35,807

Winston Salem, NC $35,788

Lake Charles, LA $35,695

Anderson, IN $35,687

Lexington, KY $35,676

Augusta, GA $35,664

Greenville, SC $35,664

Lima, OH $35,633

Wichita, KS $35,629

Tuscaloosa, AL $35,629

Columbia, SC $35,595

Springfield, OH $35,587

Asheville, NC $35,525

Bloomington, IN $35,498

Knoxville, TN $35,360

Shreveport, LA $35,356

Wilmington, NC $35,306

Roanoke, VA $35,306

Topeka, KS $35,236

Frankfort, KY $35,232

Oklahoma City, OK $35,206

Chillicothe, OH $35,190

Longview, TX $35,186

Melbourne, FL $35,182

Sioux Falls, SD $35,121

Mobile, AL $35,117

Terre Haute, IN $35,102

Altoona, PA $35,078

Amarillo, TX $35,051

Killeen, TX $35,040

Fayetteville, AR $35,009

Chattanooga, TN $34,997

Sioux City, IA $34,963

Idaho Falls, ID $34,955

Lynchburg, VA $34,924

Gainesville, FL $34,874

Portsmouth, OH $34,855

Little Rock, AR $34,847

Lafayette, LA $34,832

Youngstown, OH $34,832

Daytona Beach, FL $34,809

Clarksville, TN $34,805

Pensacola, FL $34,801

Temple, TX $34,798

Hopkinsville, KY $34,685

Erie, PA $34,678

Florence, SC $34,662

Charleston, WV $34,600

Great Falls, MT $34,581

Macon, GA $34,527

Tallahassee, FL $34,523

Fayetteville, NC $34,516

Waco, TX $34,508

Helena, MT $34,481

Pine Bluff, AR $34,466

Vincennes, IN $34,419

Lubbock, TX $34,404

Alamogordo, NM $34,381

Twin Falls, ID $34,346

Rapid City, SD $34,335

Jackson, MS $34,265

Huntington, WV $34,263

Greenville, MS $34,261

Parkersburg, WV $34,222

Montgomery, AL $34,215

Wichita Falls, TX $34,177

Springfield, MO $34,177

Biloxi, MS $34,157

Monroe, LA $34,119

Johnstown, PA $34,092

Sumter, SC $34,076

Columbus, GA $34,073

Pascagoula, MS $33,999

Abilene, TX $33,999

Kingsport, TN $33,899

Albany, GA $33,899

Gulfport, MS $33,888

Alexandria, LA $33,760

Fort Smith, AR $33,664

El Paso, TX $33,560

Las Cruces, NM $33,387

Harlingen, TX $33,289

Pocatello, ID $33,282

Florence, AL $33,232

Brownsville, TX $33,225

Mcallen, TX $33,144

Dothan, AL $33,090

Columbus, MS $32,861

Altus, OK $32,681

Lawton, OK $32,608

Pierre, SD $32,469

3rd Line Support Engineer Salary by Industry: Top Paying Sectors

For 3rd Line Support Engineer roles, the industry you choose can impact your earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the highest-paying industry, Healthcare, offers compensation 20% above the average. Conversely, 3rd Line Support Engineer positions in Edu., Gov't. & Nonprofit typically offer lower base pay, as this sector often view 3rd Line Support Engineer as a support function rather than a direct revenue driver.

The top paying industry for a 3rd Line Support Engineer

Industry Sector	Average Annual Salary	Average Hourly Rate	Pay vs.Avg
Healthcare	$46,247	$22.0	20%

3rd Line Support Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a 3rd Line Support Engineer'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.

$34,757

Average $38,539/year

$39,919

$2,896

Average $3,212/month

$3,327

$668

Average $741/week

$768

$17

Average $19/hour

$19

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$39,919	$3,327	$768	$19
Average	$38,539	$3,212	$741	$19
25th Percentile	$34,757	$2,896	$668	$17

Salary Trends for 3rd Line Support Engineer

Salaries for a 3rd Line Support Engineer can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $65,061 in 2023 to around $64,013 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of 3rd Line Support Engineer salary trends, click here.

Average Annual Salary of 3rd Line Support Engineer Over Time

$???
$65,061
$65,678
$64,013
$???
$???

2022
2023
2024
2025
2026
2027

Year	Average Annual Salary
2022	View More
2023	$65,061
2024	$65,678
2025	$64,013

Most common benefits for 3rd Line Support Engineer

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

Common company salaries for 3rd Line Support Engineer

Here are companies hiring for 3rd Line Support Engineer and their salaries, click below for more details.

N $97,099/per year

New York Police Department Edu., Gov't. & Nonprofit United States

S $95,962/per year

State of New York - Metropolitan Transportation Authority Edu., Gov't. & Nonprofit United States

U $94,615/per year

US Department of Transportation Edu., Gov't. & Nonprofit United States

U $93,141/per year

US General Services Administration Edu., Gov't. & Nonprofit United States

L $92,342/per year

Los Angeles County Edu., Gov't. & Nonprofit United States

D $92,011/per year

Department of Justice - Federal Bureau of Prisons Edu., Gov't. & Nonprofit United States

U $91,967/per year

US Department of Commerce Edu., Gov't. & Nonprofit United States

U $91,755/per year

US Department of Energy Edu., Gov't. & Nonprofit United States

F $91,673/per year

Federal Bureau of Investigation Edu., Gov't. & Nonprofit United States

N $90,276/per year

Naval Sea Systems Command Edu., Gov't. & Nonprofit United States

T $88,975/per year

The US Immigration and Customs Enforcement Edu., Gov't. & Nonprofit United States

S $88,721/per year

San Diego County Edu., Gov't. & Nonprofit United States

T $88,664/per year

The TTB Edu., Gov't. & Nonprofit United States

L $87,569/per year

Lutheran Services Edu., Gov't. & Nonprofit United States

M $85,066/per year

Maryland Inc Edu., Gov't. & Nonprofit United States

S $83,780/per year

State University of New York Edu., Gov't. & Nonprofit United States

N $82,969/per year

New York State Edu., Gov't. & Nonprofit United States

P $82,703/per year

Puerto Rico Department of Education Edu., Gov't. & Nonprofit United States

U $80,526/per year

US Central Command Edu., Gov't. & Nonprofit United States

H $80,286/per year

Health and Safety Executive Northern Ireland Edu., Gov't. & Nonprofit United States

A $79,270/per year

Air Force Reserve Edu., Gov't. & Nonprofit United States

A $78,505/per year

American Automobile Association (AAA) Edu., Gov't. & Nonprofit United States

S $76,678/per year

State of Florida - Department of Health Edu., Gov't. & Nonprofit United States

N $75,183/per year

New York State Department Edu., Gov't. & Nonprofit United States

S $75,106/per year

State University System of Florida Edu., Gov't. & Nonprofit United States

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FAQ about 3rd Line Support Engineer

1. What industry pays the highest salary for 3rd Line Support Engineer?

The Healthcare industry offers the highest average compensation for 3rd Line Support Engineer roles, with salaries approximately 20% above the market median.

Where Does Our Salary Data Come From?

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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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3rd Line Support Engineer Salary in the United States

Check out 3rd Line Support Engineer Job Openings in the United States

Key Factors That Influence 3rd Line Support Engineer Salaries

How Experience Level Affects 3rd Line Support Engineer Salaries?

How Do 3rd Line Support Engineer Salaries Vary from State to State?

Top Paying Cities for 3rd Line Support Engineer

3rd Line Support Engineer Salary by Industry: Top Paying Sectors

The top paying industry for a 3rd Line Support Engineer

3rd Line Support Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Salary Trends for 3rd Line Support Engineer

Average Annual Salary of 3rd Line Support Engineer Over Time

Most common benefits for 3rd Line Support Engineer

Common company salaries for 3rd Line Support Engineer

Find Your Next 3rd Line Support Engineer Job

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FAQ about 3rd Line Support Engineer

1. What industry pays the highest salary for 3rd Line Support Engineer?

Where Does Our Salary Data Come From?

Are you an HR manager or compensation specialist?

3rd Line Support Engineer Salary in the United States

Check out 3rd Line Support Engineer Job Openings in the United States

Key Factors That Influence 3rd Line Support Engineer Salaries

How Experience Level Affects 3rd Line Support Engineer Salaries?

How Do 3rd Line Support Engineer Salaries Vary from State to State?

Top Paying Cities for 3rd Line Support Engineer

3rd Line Support Engineer Salary by Industry: Top Paying Sectors

The top paying industry for a 3rd Line Support Engineer

3rd Line Support Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Salaries of jobs related to 3rd Line Support Engineer

Salary Trends for 3rd Line Support Engineer

Average Annual Salary of 3rd Line Support Engineer Over Time

Most common benefits for 3rd Line Support Engineer

Common company salaries for 3rd Line Support Engineer

Find Your Next 3rd Line Support Engineer Job

For Employees

For Employers

FAQ about 3rd Line Support Engineer

1. What industry pays the highest salary for 3rd Line Support Engineer?

Where Does Our Salary Data Come From?

Are you an HR manager or compensation specialist?