| Location | Maryland Heights, MO |
| Salary | $23.10–$27.72 Per Hour |
Engineering Technician III - Construction
Salary
See Position Description
Location
Transportation Construction Offices 11295 Schaefer Drive Maryland Heights, Mo. 63043, MO
Job Type
Full-Time
Job Number
2025-00513
Department
Transportation and Public Works - CRS Construction
Opening Date
08/13/2026
Closing Date
9/11/2026 11:59 PM Central
Description
St. Louis County Department of Transportation and Public Works are looking for several candidates for the Engineering Technician III position. These jobs are responsible for performing technical engineering work, including: drafting, plan updates, and construction and material inspection at roadway construction sites.
The typical starting salary range will be $23.10 - $27.72 hourly depending on the candidates qualifications and experience as well as budgetary considerations. Each snow season Department employees that are required (as defined by their job description) to work snow will receive a $6 per hour increase when they report for emergency snow removal services.
Additionally, we offer a comprehensive benefits package and a generous Paid Time Off (PTO) policy. To learn more about these and other County benefits, please visit https://stlouiscountymo.gov/st-louis-county-departments/administration/personnel/benefits.
Examples of Duties
Essential Function Examples
Review and interpret construction plans and coordinate construction scheduling.
Inspect materials, work in progress and completed work for compliance with construction specifications, plans and procedures.
Meet with, assess and inspect the work of contractors, consultants and company representatives and resolve issues.
Document and prepare reports on work in progress and non-compliance notices.
Resolve issues presented by contractors and the general public.
Perform safety checks of work sites and observe work in progress for compliance with established work procedures.
Marginal Function Examples
Perform a variety of routine field and laboratory testing procedures on construction materials to ensure conformance with specifications.
Perform assigned duties during mandatory snow shift.
Perform other duties as required or assigned.
Minimum Qualifications
Equivalent to college level coursework in engineering and mathematics, and three years of experience in roadway construction inspection or a related field.
Possession of a valid Class A Commercial Drivers License (CDL) will be required within the first 6 months of employment.
Additional Information
SELECTION AND APPOINTMENT: A selection committee will evaluate the qualifications of each applicant which will include recentness and appropriateness of the applicants education and experience, answers to the supplemental questions, results of employment references investigated and any other appropriate information available.
The selection committee will admit to the interview only those persons who possess the most job related qualifications and may establish admittance criteria beyond the minimum qualifications stated above. The interview will comprise 100% of the applicants earned grade. A candidate must earn a qualifying grade of 70 or more on the interview to be eligible for appointment. After initial interviews with the selected candidates are conducted, an email will be sent to the address on file with instructions on how to complete and submit a Conviction Questionnaire. Candidates have 3 days to complete the required questionnaire.
The five top ranking candidates, based on the final grade, will be certified to the Department Director/Appointing Authority who will make the final decision.
All applicants conditionally offered a merit position will be required to submit to urinalysis to screen for illegal drug use prior to appointment. Screening will be performed by a reputable clinical laboratory. The cost of screening will be covered by the County.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
HOW TO APPLY: Applicants interested in applying for this position should visit our website at www.governmentjobs.com/careers/stlouis. We only accept On-line applications.
EQUAL EMPLOYMENT OPPORTUNITY POLICY: The policy of the Civil Service Commission of St. Louis County is to support fair and equitable employment opportunities for all persons regardless of race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, marital status, veterans status or political affiliation. Call the Division of Personnel at (314) 615-5429 for more information on this policy.
St. Louis County
Division of Personnel, 7th Floor
Clayton, MO 63105
(314) 615-5429
Relay MO 711 or 800-735-2966
An Equal Opportunity Employer
Fax: (314) 615-7703
www.stlouiscountymo.gov
St. Louis County offers its employees many excellent benefits with paid medical insurance, 20 days of PTO (paid time off) the first year and increasing with seniority, and 11-12 paid holidays. Employees hired for full time employment will participate in the St. Louis County retirement plan where they contribute 4% of their salary to the defined benefit plan with vesting after 7 years. Other benefits include: paid life insurance, a credit union, 457 Deferred Compensation Plan, pre-tax premium pay plan, dependent care and medical expense reimbursement plans, and short and long term disability insurance.
In addition to these benefits, as of January 1, 2023, St. Louis County approved up to 480 hours of paid parental leave for eligible employees welcoming new children, either by birth or adoption. The employee can also take up to 80 hours of leave for prenatal care and up to 80 hours for care of the child within the first year.
Please click https://stlouiscountymo.gov/saint-louis-county-missouri-careers/competitive-benefits/to view all of our benefits.
01
Do you have a valid Class A Commercial Drivers License with appropriate endorsements?
02
Have you completed college level course work in Mathematics and/or Engineering Science?
03
If yes, please list completed courses. If no, enter "N/A."
04
What experience do you have that is directly related to the duties of this job?
05
Please provide any previous work experience you have had with St. Louis County Government including roles you held and the dates of employment. Further, please explain the reason(s) for your departure from the organization. If this does not apply to you, simply enter n/a.
06
Do you have a current valid drivers license?
07
Has your drivers license ever been suspended or revoked?
08
How many moving violations have you had in the last three years?
09
Applicants response to Conviction Questionnaire:
Required Question
Employer St. Louis County
Address 41 South Central
7th Floor
St. Louis, Missouri, 63105
Phone 314-615-5429
Website http://www.stlouiscountymo.gov