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The differences between traffic control specialists and certification specialists can be seen in a few details. Each job has different responsibilities and duties. Additionally, a certification specialist has an average salary of $45,265, which is higher than the $42,315 average annual salary of a traffic control specialist.
The top three skills for a traffic control specialist include air traffic control, airspace and AWP. The most important skills for a certification specialist are patients, medical terminology, and surgical procedures.
| Traffic Control Specialist | Certification Specialist | |
| Yearly salary | $42,315 | $45,265 |
| Hourly rate | $20.34 | $21.76 |
| Growth rate | 1% | 11% |
| Number of jobs | 34,959 | 43,565 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 38% | Bachelor's Degree, 58% |
| Average age | 44 | 44 |
| Years of experience | 4 | - |
A traffic control specialist is in charge of managing and overseeing traffic conditions during roadworks, ensuring the safety of motorists and the smooth workflow of construction. Their responsibilities typically revolve around devising strategies to direct traffic, participating in installing and removing traffic control equipment such as barricades and cones, assisting motorists by providing alternative routes, and removing any road obstructions as needed. Moreover, as a traffic control specialist, it is essential to implement all the safety regulations and policies, maintaining a safe and productive work environment for everyone.
A certification specialist is primarily in charge of conducting inspections and assessments, ensuring operations and procedures comply with certification guidelines and requirements. Although their responsibilities may vary upon their industry or organization of employment, it usually entails reviewing certification applications and system plans, arranging schedules and tests, organizing orientations, providing advice or guidance to new members of the workforce, and implementing strategies. Moreover, they also perform administrative support tasks such as processing the necessary documents, facilitating activities, and coordinating with internal and external parties.
Traffic control specialists and certification specialists have different pay scales, as shown below.
| Traffic Control Specialist | Certification Specialist | |
| Average salary | $42,315 | $45,265 |
| Salary range | Between $25,000 And $70,000 | Between $25,000 And $81,000 |
| Highest paying City | Fairbanks, AK | New York, NY |
| Highest paying state | Maine | New York |
| Best paying company | Serco | Apple |
| Best paying industry | Technology | Insurance |
There are a few differences between a traffic control specialist and a certification specialist in terms of educational background:
| Traffic Control Specialist | Certification Specialist | |
| Most common degree | Bachelor's Degree, 38% | Bachelor's Degree, 58% |
| Most common major | Aviation | Business |
| Most common college | University of Illinois at Urbana-Champaign | Western Carolina University |
Here are the differences between traffic control specialists' and certification specialists' demographics:
| Traffic Control Specialist | Certification Specialist | |
| Average age | 44 | 44 |
| Gender ratio | Male, 71.2% Female, 28.8% | Male, 26.3% Female, 73.7% |
| Race ratio | Black or African American, 11.1% Unknown, 6.4% Hispanic or Latino, 16.0% Asian, 5.7% White, 58.1% American Indian and Alaska Native, 2.6% | Black or African American, 6.4% Unknown, 4.6% Hispanic or Latino, 9.4% Asian, 8.8% White, 70.4% American Indian and Alaska Native, 0.4% |
| LGBT Percentage | 8% | 11% |