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Senior Lab Assistant Jobs (NOW HIRING)

Covenant Health

SR LAB ASSISTANT

Knoxville, TN

Senior Lab Assistant Part Time, 48 Hours Per Pay Period, Day Shift Fort Sanders Regional Overview: Fort Sanders Regional Medical Center is a 444-bed hospital recognized for pairing clinical expertise ...

Covenant Health

SR LAB ASSISTANT

Knoxville, TN · On-site

Overview Senior Lab Assistant Part Time, 48 Hours Per Pay Period, Day Shift Fort Sanders Regional Overview: Fort Sanders Regional Medical Center is a 444-bed hospital recognized for pairing clinical ...

Labcorp

Sr. Lab Assistant

Raritan, NJ · On-site

$21/hr

Labcorp is seeking a Senior Lab Assistant to join our team at Raritan, NJ. Work Schedule: Tuesday - Saturday, 4 PM to 12:30 AM Job Responsibilities * Receive and sort clinical lab specimens * Prepare ...

Covenant Health

SR LAB ASSISTANT

Morristown, TN

Senior Lab Assistant PRN/OCC, Variable Hours & Shifts Morristown-Hamblen Overview: Morristown-Hamblen Healthcare System is a 170-bed hospital serving an eight-county region in East Tennessee ...

Covenant Health

SR LAB ASSISTANT

Morristown, TN · On-site

Overview Senior Lab Assistant PRN/OCC, Variable Hours & Shifts Morristown-Hamblen Overview: Morristown-Hamblen Healthcare System is a 170-bed hospital serving an eight-county region in East Tennessee ...

Labcorp

Sr. Lab Assistant

Raritan, NJ · On-site

$18 - $21/hr

Labcorp is seeking a Senior Lab Assistant to join our team at Raritan, NJ. Work Schedule: Tuesday - Saturday, 4 PM to 12:30 AM Job Responsibilities * Receive and sort clinical lab specimens * Prepare ...

Covenant Health

SR LAB ASSISTANT

Crossville, TN

Senior Laboratory Assistant Full Time, 80 Hours per Pay Period, Night Shifts Cumberland Medical ... Transcribes reference Lab results. * Responsible for checking and follow-up of incomplete reference ...

Covenant Health

SR LAB ASSISTANT

Crossville, TN · On-site

Overview Senior Laboratory Assistant Full Time, 80 Hours per Pay Period, Night Shifts Cumberland ... Transcribes reference Lab results. * Responsible for checking and follow-up of incomplete reference ...

Warren CAT

Fluids Lab Assistant Tech

Oklahoma City, OK · On-site

Analyze oil, coolant & fuel samples as directed and supervised by senior lab technicians. * Monitor supply inventory levels and refill as necessary. * Assist with manual testing performed in the lab ...

Gbmc

$17.35 - $26.36/hr

The Senior Lab Assistant assists in the development, training and monitoring of all Phlebotomy lab Assistants. Schedule: This position works 2:30-11:00 PM with rotating weekends and holidays.

Covenant Health

LAB ASSISTANT

Sevierville, TN · On-site

Responsible for notification of Sr. Lab Assistant or Manager for timely correction of errors. * Properly prints/sorts/faxes/charts inpatient Laboratory, Pathology, and Imaging reports, and mails or ...

Covenant Health

LAB ASSISTANT

Tazewell, TN

Responsible for notification of Sr. Lab Assistant or Manager for timely correction of errors. * Properly prints/sorts/faxes/charts inpatient Laboratory, Pathology, and Imaging reports, and mails or ...

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Senior Lab Assistant information

See salary details

$29K

$81.3K

$165.5K

How much do senior lab assistant jobs pay per year?

As of Aug 4, 2026, the average yearly pay for senior lab assistant in the United States is $81,251.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,000.00 and $107,000.00 per year, depending on experience, location, and employer.

What does a senior lab assistant do?

A senior lab assistant oversees laboratory operations, assists with experiments, maintains equipment, and ensures safety protocols are followed. They often train junior staff, record data accurately, and may prepare samples or reagents using specialized tools and techniques.

How much does a senior lab assistant get paid?

A senior lab assistant typically earns between $40,000 and $60,000 annually, depending on experience, location, and industry. They often require technical skills, familiarity with laboratory equipment, and sometimes certifications, which can influence salary levels.

What is a senior lab assistant?

A senior lab assistant is a laboratory professional responsible for supporting scientific experiments, preparing materials, maintaining equipment, and ensuring safety protocols are followed. They often have more experience and may supervise junior staff or assist with complex tasks, requiring knowledge of lab procedures and sometimes specialized certifications.

What is the difference between Senior Lab Assistant vs Lab Technician?

AspectSenior Lab AssistantLab Technician
Required CredentialsHigh school diploma, some certifications, experienceAssociate's or Bachelor's degree in science or related field
Work EnvironmentLaboratories, research facilities, educational institutionsLaboratories, hospitals, research centers
Employer & Industry UsageEducational, research, healthcare settingsHealthcare, research, manufacturing industries
Common Search & Comparison IntentUnderstanding seniority, responsibilities, qualificationsJob duties, qualifications, career progression

The Senior Lab Assistant typically has more experience and may hold additional certifications, taking on supervisory or specialized roles. The Lab Technician usually has formal education like an associate's or bachelor's degree and performs technical laboratory tasks. Both roles work in similar environments, but the Senior Lab Assistant often supports more complex projects or oversees junior staff.

What cities are hiring for Senior Lab Assistant jobs? Cities with the most Senior Lab Assistant job openings:
What states have the most Senior Lab Assistant jobs? States with the most job openings for Senior Lab Assistant jobs include:
Infographic showing various Senior Lab Assistant job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $81,251 per year, or $39.1 per hour.

SR LAB ASSISTANT

Covenant Health

Knoxville, TN

Part-time

Re-posted 17 days ago

Job description

Senior Lab Assistant

Part Time, 48 Hours Per Pay Period, Day Shift

Fort Sanders Regional Overview:

Fort Sanders Regional Medical Center is a 444-bed hospital recognized for pairing clinical expertise with advanced medical technology to deliver exceptional care. As a Joint Commission Comprehensive Stroke Center, we provide leading-edge treatment for stroke recovery. Our facility also offers specialized services in bariatric surgery, robotic surgery, minimally invasive spine procedures, and advanced orthopedic care.

Fort Sanders Regional is part of Covenant Health, East Tennessee’s largest nonprofit health system and a Becker’s “Top 150 Places to Work in Healthcare.” Covenant Health includes nine hospitals and nearly 150 service locations, offering employees a comprehensive benefits package with tuition reimbursement, student loan assistance, certification bonuses, and leadership development programs.

Position Summary:

An employee in this position must be able to perform at an advanced level in the following areas: collection and proper handling of venous and capillary specimens as appropriate; registration of outpatients in a timely, safe, and courteous manner; registration of patients, Lab contracts, and specimens ensuring that all registration data is accurate and complete; prepares, checks for accuracy, and implements charting of Laboratory, Pathology, and Imaging reports as needed. Must be able to perform duties of Lab Assistant.


  • Assists in the orientation and training of new and existing employees.
  • Responsible for care, maintenance, trouble-shooting, and notification of the Manager when equipment is in need of repair or replacement (i.e., laser printers, line printers, fax machines, copying machines, etc.).
  • Responsible for maintaining proper inventory of supplies by monitoring and ordering supplies through the Matkon system as needed.
  • Responsible for the daily quality review of written physician’s orders to detect errors in test orders, diagnosis, physician’s name, insurance coverage, etc., and timely correction of errors.
  • At times collects co-payments/deposits, generates receipts to the payer, and reconciles cash/credit card transactions on a daily basis.
  • Responsible for the generation, verification, submission, and posting of contract billing.
  • Assists with other duties as assigned by the Laboratory Manager to include: scheduling, payroll, ordering of supplies, etc.
  • Assists in the implementation and evaluation of new projects including the development of policies and procedures.
  • Transcribes reference Lab results.
  • Responsible for checking and follow-up of incomplete reference Lab reports.
  • Local travel required.
  • Follows policies, procedures, and safety standards. Completes required education assignments annually. Works toward achieving goals and objectives, and participates in quality improvement initiatives as requested.
  • Performs other duties as assigned.

Minimum Education:           

None specified; will accept any combination of formal education and/or prior work experience sufficient to demonstrate possession of the knowledge, skill, and ability needed to perform the essential tasks of the job, typically such as would be equivalent to a high school diploma or GED. Preference may be given to individuals possessing a HS diploma or GED.

Minimum Experience:         

None

Licensure Requirement:      

Employee must have a valid Tennessee driver’s license and state mandated minimum insurance coverage. Driving record must meet Covenant Health minimum standards at the date of hire and throughout employment tenure.

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