Assistant/Associate Engineer - SLR0063

State of Missouri
St. Louis, Missouri United States  View Map
Posted: Dec 20, 2025
  • Salary: $58,776-$64,968 per Year USD
  • Salary Top:64968
  • Full Time
  • Accounting and Finance
  • Engineering
  • Job Description

    We respect and embrace the experiences, knowledge and contributions of our team members. We strive for a culture of belonging and balance by upholding our values : Stewardship, Integrity, Collaboration, Respect and Innovation. We are passionate about Missouri, our role to preserve, protect and enhance our environment and we are committed to serving its’ citizens. We believe our mission and vision serves a greater purpose and will be felt for generations to come.

    Please note : The salary range listed in this job description is a base salary. Applicants eligible for years-of-service adjustments or shift differentials may exceed salary range listed above.

    This position will be located at the St. Louis Regional Office at 1390 Timberlake Manor Parkway, 2nd Floor, Chesterfield, MO 63017.

    • Perform engineer-level inspections and routine site construction inspections of both wastewater treatment and public drinking water systems to determine compliance with applicable statutes and regulations and document with reports in accordance with Department standards and formats. Provide technical engineering assistance and follow-up to ensure compliance is achieved.
    • Develop compliance agreements and referral packages for follow-up corrective actions as necessary .
    • In accordance with the Clean Water Act and the Safe Drinking Water Act, evaluate engineering documents, including engineering reports, detailed plans and specifications, and other submittals for public water systems, wastewater, stormwater, and nonpoint source projects to ensure compliance with standard engineering practices, regulatory requirements, and protection of public health and the environment.
    • Conduct construction and final inspections of both public water systems and wastewater treatment facilities, including but not limited to new drinking water system wells, drinking water and wastewater treatment plants, pumping facilities, storage tanks and water line inspections.
    • Provide technical assistance and guidance to the regulated community, public citizens, private engineering consultants, legislators, and others with regard to laws, regulations, and engineering requirements through in-person or online meetings, written communications, and presentations.
    • Respond to complaints and environmental emergencies related to both wastewater and public drinking water systems: Investigate citizen complaints and develop final reports of complaint investigation.
    • Provide support to other department team members in regard to civil infrastructure construction, drinking water treatment and distribution, wastewater, and stormwater pollution projects.
    • Attend/participate in statewide engineering training and discussions to be aware of issues, decisions, new technologies, and ensure consistency at the Regional Office.
    • Special assignments as directed by management.
    • NOTE: This position includes driving within our nine-county regional office boundary.


    • Successful completion of the Fundamentals of Engineering (FE) examination is preferred.
    • This position is required to obtain and maintain operator certifications for wastewater treatment and drinking water treatment and distribution. If you do not currently possess these certifications, you will be given six months to obtain the first one and another six months to obtain the second certification.


    And

    To be successful in this position, a candidate will need the following skills:

    • Environmental Engineering : Knowledge of the concepts, principles, theories, and methods to protect and improve the quality of the environment and its resources; and to monitor, control, abate, and prevent pollutants.
    • Problem Solving : Identifies problems; determines accuracy and relevance of information; uses sound judgment to generate and evaluate alternatives, and to make recommendations.
    • Teamwork: Encourages and facilitates cooperation, pride, trust, and group identity; fosters commitment and team spirit; works with others to achieve goals.


    Equivalent to those typically gained by:

    • A bachelor’s degree in an applicable Engineering discipline and 0-4 years of relevant experience.


    (Additional education or experience may substitute for the required education or experience)

    Lack of post-secondary education will not be used as the sole basis denying consideration to any applicant.

    Benefits & Work-life Balance

    Our benefits package and flexible 40-hour work week promotes the mental and physical health of you and your family as you work towards achieving your professional goals. Benefits include paid vacation and sick leave, paid life insurance, medical, dental, vision and prescription insurance. Learn more here .

    How we invest in you:

    • Exceptional professional development: mentoring from experienced professionals, cross-media training, career advancement opportunities, paid trainings and continuing education tuition assistance.
    • Support for professional registrations when required, through paid study materials, fees, study time, test time, exam fees and licensure renewal fees.


    Tracy Haag, Public Drinking Water Supervisor, 314-416-2960 or tracy.haag@dnr.mo.gov

    or

    Sally Namassy, Recruiter at dnr.recruiter@dnr.mo.gov
  • ABOUT THE COMPANY

    • State of Missouri
    • State of Missouri

    Build the Missouri of tomorrow.

    Ensure a strong foundation today.

    Join a group of innovative team members focused on driving the State of Missouri forward. As public servants, our team members have the opportunity to produce work that is both lasting and important. This work serves to protect families, communities, and our natural resources.

     No matter where you are in your career, whether entry level or senior level, a career with the State of Missouri will challenge you to grow both personally and professionally. Though one employer, there is no shortage of exciting opportunities as there are many career paths you may take within the State. If you are searching for a job that transforms lives, including your own, a career with the State of Missouri is the perfect fit!

    Show more

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