415 monitor jobs at 189 companies in Chesterfield, MO

2mo
Save
Mark Applied
Hide
Monitor Technician
Saint Louis, Missouri, United States
OnsitePart Time, Full Time
SSM Health
SSM Health: Provide medical services through hospitals and outpatient clinics.
0+ YOEMonitors telemetry, evaluates cardiac rhythms, performs ECGs, handles Holter/event monitors, maintains records.
Telemetry monitoring, ECG, Holter monitor, Meditech
1w
Save
Mark Applied
Hide
Monitor
East Alton, Illinois, United States
$14-$19/hr OnsiteFull Time
Centerstone
Centerstone: Provides behavioral health and addiction recovery treatment services.
Must be at least 21, able to communicate, apply non-violent crisis intervention, follow confidentiality and regulatory guidelines, perform light cleaning, and respond to safety incidents.
3d
Save
Mark Applied
Hide
Hall Monitor
O'Fallon, Illinois, United States
OnsiteFull Time
Cahokia Unit School District 187
Cahokia Unit School District 187: Provides public education services for students in Cahokia, Illinois
High school diploma or equivalent; able to remain active and mobile, monitor large areas, operate radios/cameras, greet visitors, document incidents, and communicate clearly.
portable radios, laptop computers, visual surveillance cameras
2mo
Save
Mark Applied
Hide
BUS MONITOR
Wildwood, Missouri, United States
$16/hr FieldPart Time
Rockwood School District
Rockwood School District: Providing public K-12 education and student support services.
High school diploma/GED, ability to lift 40 lbs, pass DOT drug/alcohol testing and annual physical (including TB screen), ability to assist driver and monitor student safety.
4d
Save
Mark Applied
Hide
Sub - Monitor
Granite City, Illinois, United States
$16/hr OnsitePart Time
Granite City Community Unit School District 9
Granite City Community Unit School District 9: Provides public K-12 educational services to Granite City, Illinois.
High school diploma or equivalent; able to supervise students, de-escalate incidents, stand/walk for long periods, lift up to 50 lbs; must complete CPI and CPR training.
5d
Save
Mark Applied
Hide
Cardiac Monitor Technician
Chesterfield, Missouri, United States
OnsitePart Time
St. Luke's Hospital
St. Luke's Hospital: Independent, non-profit healthcare system providing comprehensive medical services.
Minimum high school diploma; work under RN supervision to observe cardiac monitors, identify/interpret rhythms, document and communicate findings.
3d
Save
Mark Applied
Hide
Centralized Monitor Tech I - FT
Saint Louis, Missouri, United States
$18-$26/hr OnsiteFull Time
BJC Health System
BJC Health System: Non-profit health system providing comprehensive hospital and clinical care.
0+ YOEPerforms telemetry monitoring and ECG rhythm interpretation for up to ~48 patients per shift; high school diploma/GED required; able to initiate codes, operate monitoring equipment, and communicate findings to clinical teams.
1w
Save
Mark Applied
Hide
Fitness Center Monitor
Hillsboro, Missouri, United States
OnsitePart Time
Jefferson County
Jefferson County: Local government agency providing public services for Jefferson County, Colorado.
American Red Cross First Aid/CPR/AED certification required; monitor fitness center, check patrons, report equipment issues, and maintain cleanliness and organization.
1w
Save
Mark Applied
Hide
Bus Monitor
St. Charles County, Missouri, United States
$16-$20/hr OnsiteFull Time
Francis Howell School District
Francis Howell School District: Public school district providing K-12 education and student services.
High school diploma or equivalent; job-related experience desired; assist and supervise students including those with special needs; prepare reports; operate student-transport equipment; follow safety procedures.
1mo
Save
Mark Applied
Hide
Bus Monitor
Normandy, Missouri, United States
FieldPart Time
Normandy Schools Collaborative
Normandy Schools Collaborative: Providing public K-12 education and student support services.
High school diploma or equivalent; ability to perform physical tasks including lifting and evacuating students; pass physical/TB screen and drug/alcohol testing; effective verbal and written communication; follow safety procedures and emergency protocols.
3d
Save
Mark Applied
Hide
Program Monitor
St. Louis, Missouri, United States
OnsiteFull Time
Harris House
Harris House: Alcohol and drug addiction treatment and recovery services.
Provide medication administration, basic supportive care, documentation in EMR; HS diploma preferred; Level 1 medication certification preferred; CPR and first aid; basic computer skills; ability to lift up to 50–75 lbs and respond to emergencies.
Electronic Medical Records, email, internet
2d
Save
Mark Applied
Hide
Bus Monitor
Ferguson, Missouri, United States
$17/hr OnsiteFull Time
Ferguson-Florissant School District
Ferguson-Florissant School District: Provides K-12 public education services to the St. Louis community.
Must be 18+ with high school diploma or equivalent; able to manage student behavior, secure safety restraints, lift up to 50 lbs, complete incident reports, and support emergency evacuations.
3w
Save
Mark Applied
Hide
2026-2027 Substitute Classified - Monitor
Edwardsville, Illinois, United States
$16/hr OnsitePart Time
Edwardsville Community Unit School District 7
Edwardsville Community Unit School District 7: Public school district providing PK-12 education in Illinois.
Must demonstrate strong work habits and ethics, ability to work well with students, faculty and staff, work independently, and perform assigned duties.
3w
Save
Mark Applied
Hide
Monitor Technician - Part time, nights - Mercy Jefferson
Festus, Missouri, United States
OnsitePart Time
Mercy
Mercy: Operates hospitals and clinics in the Midwestern United States.
Performs continuous cardiac monitor surveillance, reviews rhythms, notifies clinicians of changes; requires high school diploma/GED or Mercy coworker status, monitor tech course completion or passing competency exam (85%), basic computer skills, strong communication and decision-making. Experience preferred but not required; CRAT preferred.
1mo
Save
Mark Applied
Hide
2026 - 2027 LUNCH/RECESS MONITOR
Moscow Mills, Missouri, United States
$17/hr OnsitePart Time
Lincoln County R-III School District
Lincoln County R-III School District: Provides public K-12 education and community learning services.
High school diploma or equivalent; prefer prior experience working with children; first aid and CPR certificate desirable; ability to monitor student behavior and assist with classroom and clerical tasks.
3w
Save
Mark Applied
Hide
Monitor Technician - Part time, nights - Mercy Jefferson
Festus, Missouri, United States
OnsitePart Time
Mercy
Mercy: Integrated health care system providing hospital and clinical services.
High school diploma/GED, monitor tech course completion or passing competency exam (85%). Basic computer skills and attention to detail. CRAT certification preferred; experience preferred but not required.
2mo
Save
Mark Applied
Hide
Lunch Monitor - Middle School
Washington, Missouri, United States
$15/hr OnsitePart Time
School District of Washington
School District of Washington: Operates public K-12 schools and educational programs in Missouri.
Supervise students during lunch and recess, report incidents, provide assistance as needed; high school diploma or higher, background checks and required training.
2mo
Save
Mark Applied
Hide
Hall Monitor 2026-2027
O'Fallon, Missouri, United States
$15/hr OnsiteTemporary, Part Time
Fort Zumwalt School District
Fort Zumwalt School District: Operates public schools providing K-12 education in Missouri.
Minimum 36 college credit hours and Missouri Substitute Certificate (or teaching certificate). Requires criminal fingerprint/background clearance and Family Care Safety Registry; ability to supervise halls, use intercom/walkie systems, and walk frequently.
1d
Save
Mark Applied
Hide
Attendance Monitor, 2026-2027
St. Louis, Missouri, United States
$27k/yr OnsiteFull Time
St. Louis Public Schools
St. Louis Public Schools: St. Louis Public Schools provides K-12 education in St. Louis.
Requires 60 college hours or Para-Pro certification, valid driver\u0002s license, experience working with volunteers and diverse families, Microsoft Office and online platform proficiency, ability to build relationships and create attendance plans.
Microsoft Word, Microsoft Excel, Microsoft Publisher, Google
1w
Save
Mark Applied
Hide
21st Century Bus Monitor
East St. Louis, Illinois, United States
OnsitePart Time
East St. Louis School District 189
East St. Louis School District 189: Provides public K-12 education and student support services.
2+ YOEHigh school diploma or equivalent and two years experience working with school-age students.