How To Become A Signal Supervisor: What It Is and Career Path

What is a signal supervisor 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 signal supervisor. For example, did you know that they make an average of $24.51 an hour? That's $50,973 a year! Between 2018 and 2028, the career is expected to grow -2% and produce -1,500 job opportunities across the U.S.

ScoreSignal SupervisorUS Average

Salary

4.0

Avg. Salary $50,973

Avg. Salary $59,228

Stability level

9.3

Growth rate -2%

Growth rate 0.3%

Diversity

2.5

Race

American Indian and Alaska Native 1.25%

Asian 2.16%

Black or African American 8.72%

Hispanic or Latino 15.05%

Unknown 4.53%

White 68.30%

Gender

female 7.41%

male 92.59%

Age - 50

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 - 50

Stress level

9.3

Stress level is very high

7.1 - high

Complexity level

9.4

Complexity level is advanced

7 - challenging

Work life balance

2.6

Work life balance is poor

6.4 - fair

Key steps to become a signal supervisor

Explore signal supervisor education requirements

Most common signal supervisor degrees

Bachelor's

43.8 %

Associate

41.7 %

High School Diploma

8.3 %

Start to develop specific signal supervisor skills

Skills	Percentages
FRA	39.18%
Traffic Signals	36.35%
Signal Maintenance	17.04%
Signal Operations	4.98%
Direct Support	2.45%

Complete relevant signal supervisor training and internships

Accountants spend an average of 3-6 months on post-employment, on-the-job training. New signal supervisors 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 signal supervisor based on U.S. Bureau of Labor Statistics data and data from real signal supervisor resumes.

Research signal supervisor duties and responsibilities

Lead, manage, and mentore the signal gang leadership team.
Perform collection, identification and signals analysis of all communications activity in support of critical DoD missions.
Discuss with customer contractor's submittals and complete the Approval/Disapproval disposition process.

Prepare your signal supervisor resume

When your background is strong enough, you can start writing your signal supervisor resume.

You can use Zippia's AI resume builder to make the resume writing process easier while also making sure that you include key information that hiring managers expect to see on a signal supervisor resume. You'll find resume tips and examples of skills, responsibilities, and summaries, all provided by Zippi, your career sidekick.

Choose from 10+ customizable signal supervisor resume templates

Build a professional signal supervisor resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your signal supervisor resume.