Explore jobs
Find specific jobs
Explore careers
Explore professions
Best companies
Explore companies
The differences between plant maintenance supervisors and plant engineers can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 2-4 years to become a plant maintenance supervisor, becoming a plant engineer takes usually requires More than 10 years. Additionally, a plant engineer has an average salary of $93,949, which is higher than the $48,355 average annual salary of a plant maintenance supervisor.
The top three skills for a plant maintenance supervisor include safety procedures, production lines and USDA. The most important skills for a plant engineer are HVAC, project management, and plant operations.
| Plant Maintenance Supervisor | Plant Engineer | |
| Yearly salary | $48,355 | $93,949 |
| Hourly rate | $23.25 | $45.17 |
| Growth rate | 5% | 3% |
| Number of jobs | 90,042 | 44,391 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 36% | Bachelor's Degree, 74% |
| Average age | 49 | 48 |
| Years of experience | 4 | - |
Plant maintenance supervisors must have a high school diploma or GED at minimum, though some employers will prefer candidates with an associate degree or bachelor's degree. This position requires preventative maintenance skills, knowledge of plant equipment, and understanding of safety procedures. Plant maintenance supervisors supervise a team and maintain the operations of plant systems.
A Plant Engineer is responsible for directing the smooth operation of the plant. They plan and coordinate activities concerned with the design, construction, modification, and maintenance of equipment and machinery in an industrial plant.
Plant maintenance supervisors and plant engineers have different pay scales, as shown below.
| Plant Maintenance Supervisor | Plant Engineer | |
| Average salary | $48,355 | $93,949 |
| Salary range | Between $30,000 And $76,000 | Between $67,000 And $130,000 |
| Highest paying City | San Leandro, CA | Berkeley, CA |
| Highest paying state | Alaska | California |
| Best paying company | Altice USA | Bunge |
| Best paying industry | Construction | Automotive |
There are a few differences between a plant maintenance supervisor and a plant engineer in terms of educational background:
| Plant Maintenance Supervisor | Plant Engineer | |
| Most common degree | Bachelor's Degree, 36% | Bachelor's Degree, 74% |
| Most common major | Business | Mechanical Engineering |
| Most common college | SUNY College of Technology at Alfred | Northwestern University |
Here are the differences between plant maintenance supervisors' and plant engineers' demographics:
| Plant Maintenance Supervisor | Plant Engineer | |
| Average age | 49 | 48 |
| Gender ratio | Male, 94.1% Female, 5.9% | Male, 92.3% Female, 7.7% |
| Race ratio | Black or African American, 8.1% Unknown, 4.5% Hispanic or Latino, 15.5% Asian, 2.1% White, 68.6% American Indian and Alaska Native, 1.2% | Black or African American, 3.8% Unknown, 3.9% Hispanic or Latino, 13.2% Asian, 9.2% White, 69.4% American Indian and Alaska Native, 0.5% |
| LGBT Percentage | 4% | 8% |