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What is a line tester and how to become one

Updated January 8, 2025
2 min read
There is more than meets the eye when it comes to being a line tester. For example, did you know that they make an average of $20.18 an hour? That's $41,979 a year! Between 2018 and 2028, the career is expected to grow 6% and produce 13,600 job opportunities across the U.S.
ScoreLine TesterUS Average
Salary
3.3

Avg. Salary $41,979

Avg. Salary $59,228

Stability level
7.2

Growth rate 6%

Growth rate 0.3%

Diversity
5.1
Race

American Indian and Alaska Native 0.76%

Asian 3.20%

Black or African American 8.22%

Hispanic or Latino 22.25%

Unknown 5.62%

White 59.95%

Gender

female 33.82%

male 66.18%

Age - 45
Race

American Indian and Alaska Native 3.00%

Asian 7.00%

Black or African American 14.00%

Hispanic or Latino 19.00%

White 57.00%

Gender

female 47.00%

male 53.00%

Age - 45
Stress level
7.2

Stress level is high

7.1 - high

Complexity level
8.2

Complexity level is challenging

7 - challenging

Work life balance
3.9

Work life balance is poor

6.4 - fair

Key steps to become a line tester

  1. Explore line tester education requirements

    Most common line tester degrees

    High School Diploma

    40.7 %

    Bachelor's

    28.8 %

    Associate

    22.0 %
  2. Start to develop specific line tester skills

    SkillsPercentages
    Trouble Shoot100.00%
  3. Complete relevant line tester training and internships

    Accountants spend an average of 1-3 months on post-employment, on-the-job training. New line testers learn the skills and techniques required for their job and employer during this time. The chart below shows how long it takes to gain competency as a line tester based on U.S. Bureau of Labor Statistics data and data from real line tester resumes.
  4. Research line tester duties and responsibilities

    • Manage system and application support for internal customers including software installation and PC upgrades.
    • Promote from CAA assembler to assembly group lead.
    • Test DSL lines to maintain quality of service for specify data rates.
    • Read and interpret blueprints and check critical dimensions by using measuring instruments including micrometers, calipers and indicators.
  5. Apply for line tester jobs

    Now it's time to start searching for a line tester job. Consider the tips below for a successful job search:

    1. Browse job boards for relevant postings
    2. Consult your professional network
    3. Reach out to companies you're interested in working for directly
    4. Watch out for job scams

How did you land your first line tester job

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Average line tester salary

The average line tester salary in the United States is $41,979 per year or $20 per hour. Line tester salaries range between $25,000 and $70,000 per year.

Average line tester salary
$41,979 Yearly
$20.18 hourly

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Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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