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Perform routine and complex technical laboratory analyses to obtain data for patient diagnosis and treatment. Interpret test results, communicate findings to physicians, and maintain laboratory equipment and quality control standards.
It's more than a career, it's a calling
MO-SSM Health St. Joseph Hospital - St. Charles
Worker Type
Regular
Job Highlights
This is a full-time, night-shift position working four 10-hour shifts per week from 8pm-6:30am. Every third weekend.
Job Summary
Under general direction, interpret and report test results. Perform routine and complex technical laboratory analyses using established procedures and protocols. Perform chemical, microscopic, and bacteriologic tests to obtain data for use in diagnosis and treatment of patients.
Job Responsibilities and Requirements
Primary responsibilities
Performs a full range of laboratory tests from simple blood tests to more complex tests.
Interprets test reports and communicates findings to physicians.
Escalates unusual, critical or abnormal results.
Operates complex electronic equipment, computers and precision instruments.
Maintains accuracy of equipment and reagents by performing established preventive maintenance procedures.
Assists providers in choosing appropriate lab test.
Performs and evaluates quality control procedures.
Operates, maintains, calibrates and troubleshoots instruments.
Assists with the proper storage of hazardous materials.
Reviews current literature and attends meetings and seminars to keep informed of new developments in field.
Assists in the proficiency testing program in the lab.
Works in a constant state of alertness and safe manner.
Performs other duties as assigned.
Education
Associate's degree or equivalent years of experience and education
Experience
No experience required
Physical requirements
Frequent lifting/carrying and pushing/pulling objects weighing 0-25 lbs.
Frequent sitting, standing, walking, reaching and repetitive foot/leg and hand/arm movements.
Frequent use of vision and depth perception for distances near (20 inches or less) and far (20 feet or more) and to identify and distinguish colors.
Frequent use of hearing and speech to share information through oral communication. Ability to hear alarms, malfunctioning machinery, etc.
Frequent keyboard use/data entry.
Occasional bending, stooping, kneeling, squatting, twisting and gripping.
Occasional lifting/carrying and pushing/pulling objects weighing 25-50 lbs.
Rare climbing.
REQUIRED PROFESSIONAL LICENSE AND/OR CERTIFICATIONS State of Work Location
Illinois, Missouri, Oklahoma, Wisconsin
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Work Shift: Night Shift (United States of America)
Job Type
Employee
Department: 3405000002 Microbiology
Scheduled Weekly Hours: 40
SSM Health is an Equal Opportunity Employer. SSM Health provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, gender, pregnancy, sexual orientation, gender identity, national origin, age, disability, protected veteran status, genetic information, or any other characteristic protected by applicable federal, state, or local law. Click here to learn more. [https://www.ssmhealth.com/privacy-notices-terms-of-use/non-discrimination?_ga=2.205881493.704955970.1667719643-240470506.1667719643]
Benefits
Paid parental leave
Flexible payment options
Upfront tuition coverage
Posting details
Employment type
Full Time
Work arrangement
On Site
Experience
0-2 yrs
Location
St. Charles, Missouri
Posted
Aug 27, 2026
Application
Employer website
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In Missouri, allied health employers often look for occupational therapy candidates who can start with full licensure and NBOTC registration, so demand tends to favor applicants who are already credentialed. These roles are competitive because clinics, schools, and rehab settings want candidates with an ACOTE-accredited degree, an unencumbered state license, and readiness to work across patient needs. Review the AI-summarized requirements and benefits here to save time, then confirm your license status and registration before applying.