St. Louis County jobs and careers
As of October 31, 2026, St. Louis County has 42 open roles in 2 cities.
About St. Louis County
With over 1 million residents, St. Louis County is the most populous county in Missouri. St. Louis County is located near the eastern edge of Missouri, surrounded by the city of St. Louis and the Mississippi River to the east, the Missouri River to the north, and the Meramec River to the south. St. Louis County government's headquarters are located in Clayton, Missouri. St. Louis County is not only the most populous but also the most economically diverse county in Missouri. With over 600,000 jobs, St. Louis County is known as the economic engine of the state. St. Louis County is known for being an exceptional place to live, work, and raise a family. St. Louis County is home to more than 70 County-managed parks, three State parks, and a portion of a national fish and wildlife refuge. Education in St. Louis County is provided by 24 school districts, private schools, both a unified public library system and several municipal libraries, and several colleges and universities. St. Louis County government is divided between the executive branch governed by the St. Louis County Executive, and the legislative branch governed by the seven members of the St. Louis County Council. There are around 4,000 employees working for St. Louis County government. The current county executive is Dr. Sam Page, who was inaugurated on April 29, 2019.
- Founded
- 1812
- Employees
- 1,001 to 5,000
- Hiring in
- 2 cities
Leadership
The top of St. Louis County's org chart, with how many people report into each leader.
Dr. Sam Page
County Executive
5 reports
Derrick Melton
Chief Executive Officer for St. Louis County Healthcare
Deanna Venker
Chief Operating Officer
Doug Moore
Chief Communications Officer
1 report
Kyle Klemp
Chief Administrative Officer
Open roles at St. Louis County 42
- Medical Assistant- SCHCSouth County Health Center, MO3 months ago
- Registered Nurse, Nurse-Family PartnershipNorth Central Community Health Center - St Louis County, MO3 months ago
- Police Fingerprint Technician IIClayton - St. Louis County, MO3 months ago
- Public Health NurseNorth Central Community Health Center - St Louis County, MO3 months ago
- Accounting Services SpecialistClayton - St. Louis County, MO3 months ago
- Laborer – Problem Properties Unit Abatement TeamThroughout St. Louis County, MO3 months ago
- Museum EducatorThroughout St. Louis County, MO3 months ago
- Rink Manager - Recreation LeadGreensfelder Recreation Complex - St. Louis County, MO3 months ago
- Community Outreach CoordinatorAnimal Care and Control - 10521 Baur Blvd - St. Louis, MO3 months ago
- Veterinary TechnicianAnimal Care and Control - 10521 Baur Blvd - St. Louis, MO3 months ago
- Corrections LieutenantBuzz Westfall Justice Center - Clayton, MO3 months ago
- Facilities Maintenance Technician I (Job Class: Building Systems Mechanic)Clayton - St. Louis County, MO3 months ago
- Facilities Maintenance Technician II (Job Class: Building Systems Specialist)Clayton - St. Louis County, MO3 months ago
- Medical AssistantBerkeley Mo. 63134, MO3 months ago
- Clinical Social WorkerMO 63138, MO3 months ago
- Office Services Specialist - Air Pollution ControlBerkeley Mo. 63134, MO3 months ago
- Nutrition TechnicianThroughout St. Louis County, MO3 months ago
- Cultural Site ManagerThroughout St. Louis County, MO3 months ago
- Structural MechanicClayton - St. Louis County, MO3 months ago
- Detention Aide IClayton, MO3 months ago
- Deputy Sheriff, ExecutionClayton - St. Louis County, MO3 months ago
- Family Court-Deputy Juvenile Officer- Educational CoordinatorClayton, MO3 months ago
- Detention Deputy Juvenile OfficerClayton, MO3 months ago
- Parks Maintenance Crew (Maintenance Worker I & Laborer On Call)Throughout St. Louis County, MO3 months ago
- Recreation Supervisor - Kennedy Recreation ComplexMO 63128, MO3 months ago
- Project Manager I, II, III - Civil Plan ReviewSt. Louis County, MO3 months ago
- Civil Engineering / Architecture: Building Plans Reviewer (Project Manager I/II/III)Clayton - St. Louis County, MO3 months ago
- Police Emergency Communications Network TechnicianThroughout St. Louis County, MO4 months ago
- Attorney IClayton - St. Louis County, MO4 months ago
- Professional Development Administrator (Corrections Captain)Buzz Westfall Justice Center - Clayton, MO4 months ago
- Camera Systems Administrator ( Corrects Sergeant)Buzz Westfall Justice Center - Clayton, MO4 months ago
- Deputy Sheriff PositionsThroughout St. Louis County, MO4 months ago
- Nurse PractitionerThroughout St. Louis County, MO4 months ago
- PHYSICIAN ASSISTANTThroughout St. Louis County, MO4 months ago
- Maintenance Driver II (Roadway) - Various LocationsThroughout St. Louis County, MO4 months ago
- Maintenance Worker/Driver I (Road Maintenance)Throughout St. Louis County, MO4 months ago
- Swing Court ReporterClayton, MO4 months ago
- Assistant Manager, Right-of-WaySt. Louis County, MO8 months ago
- Manager, Right-of-WayThroughout St. Louis County, MO8 months ago
- Environmental Representative (Health Inspector)Throughout St. Louis County, MO8 months ago
- Police Facility Systems ManagerThroughout St. Louis County, MO8 months ago
- Surveyor I, II, IIIMo. 63043, MO9 months ago
St. Louis County jobs: common questions
- Is St. Louis County hiring right now?
- Yes. St. Louis County has 42 open roles listed as of October 31, 2026.
- Where is St. Louis County hiring?
- St. Louis County is hiring in 2 cities. The most open roles are in Clayton (15) and St. Louis (2).
- Who leads St. Louis County?
- Dr. Sam Page, County Executive, is at the top of St. Louis County's org chart.
- How do I apply for a job at St. Louis County?
- Pick a role on St. Louis County's TheJobsMap page and select Apply. Every listing links to the original posting on St. Louis County's own careers site, so you apply directly with the employer.