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Overnight Lab Assistant Jobs in Florida (NOW HIRING)

Lab Technician

Saint Petersburg, FL · On-site

$17.50 - $23.25/hr

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Performs the essential functions of the Lab Assistant as needed. Qualifications To perform this job ...

Lab Technician

Saint Petersburg, FL · On-site

$17.50 - $23.25/hr

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Performs the essential functions of the Lab Assistant as needed. To perform this job successfully ...

Lab Technician

Saint Petersburg, FL · On-site

$17.50 - $23.25/hr

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Performs the essential functions of the Lab Assistant as needed. Qualifications To perform this job ...

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Provides oversight and direction of Lab Assistants and Lab Technicians as required * Utilizes ...

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Provides oversight and direction of Lab Assistants and Lab Technicians as required * Utilizes ...

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Provides oversight and direction of Lab Assistants and Lab Technicians as required * Utilizes ...

This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday. Schedule ... Provides oversight and direction of Lab Assistants and Lab Technicians as required * Utilizes ...

You'll perform expert scoring of overnight polysomnographic studies, Multiple Sleep Latency Tests ... * Assist in developing and implementing departmental policies, procedures, guest relations ...

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Overnight Lab Assistant information

What is the difference between Overnight Lab Assistant vs Laboratory Technician?

AspectOvernight Lab AssistantLaboratory Technician
CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's degree or certification in laboratory sciences
Work EnvironmentLaboratories operating overnight, often in healthcare, research, or industrial settingsLaboratories during regular hours, involved in testing, analysis, and data recording
Employer & IndustryHospitals, research facilities, industrial labsMedical labs, research institutions, manufacturing companies
Search & Comparison IntentPeople comparing overnight roles with lab support positionsIndividuals seeking detailed lab technician roles

Overnight Lab Assistants typically work during night shifts with minimal certifications, focusing on basic lab support tasks. Laboratory Technicians usually hold formal education and work during daytime hours, performing detailed testing and analysis. Both roles are essential in lab operations but differ mainly in shift timing and qualification requirements.

What are some common challenges faced by overnight lab assistants and how can they be addressed?

Overnight Lab Assistants often face challenges such as working independently with limited supervision, managing fatigue during late hours, and troubleshooting unexpected equipment issues. To address these, it's important to develop strong time management skills, maintain open communication with daytime staff through detailed shift reports, and familiarize yourself thoroughly with lab protocols and emergency procedures. Taking regular, scheduled breaks and staying organized can also help you stay alert and productive throughout your shift.

What are the key skills and qualifications needed to thrive as an overnight lab assistant, and why are they important?

To thrive as an Overnight Lab Assistant, you need a basic understanding of laboratory procedures, attention to detail, and typically a high school diploma or associate degree in a science-related field. Familiarity with laboratory equipment, safety protocols, and lab information management systems (LIMS) is often required. Strong organizational skills, reliability, and effective communication are crucial soft skills for this role. These competencies ensure accurate sample processing, maintain lab safety standards, and support seamless operations during overnight shifts.

What is an overnight lab assistant?

Overnight Lab Assistants are support staff who work during nighttime hours in laboratories, often in medical, research, or educational settings. Their primary responsibilities include preparing and processing samples, running routine tests, maintaining lab equipment, and ensuring that the lab operates smoothly outside of regular business hours. They may also assist with data entry, inventory management, and reporting results to supervisors. Working overnight requires attention to detail, the ability to work independently, and adherence to safety protocols. This role is essential for labs that operate 24/7 or require continuous monitoring of experiments or specimens.
What cities in Florida are hiring for Overnight Lab Assistant jobs? Cities in Florida with the most Overnight Lab Assistant job openings:
Infographic showing various Overnight Lab Assistant job openings in Florida as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Lab Technician

OneBlood

Saint Petersburg, FL • On-site

$17.50 - $23.25/hr

Full-time

Posted 28 days ago


OneBlood rating

6.6

Company rating: 6.6 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

571st of 887 rated healthcare providers


Job description

Overview

Performs basic through advanced testing procedures, under the supervision of a licensed Technologist, on patient and/or donor samples and interprets results in accordance with regulatory guidelines and organizational policies and procedures.

Position Schedule: This is a full-time position that will work overnight 9:00pm - 5:30am Sunday - Thursday.  Schedule flexibility is required.

Training Schedule:  Candidate must be available to attend training Monday - Friday 9:00pm to 5:30am for a period of 3 weeks. 

Responsibilities

The list of essential functions, as outlined herein, is intended to be representative of the duties and responsibilities performed within this classification. It is not necessarily descriptive of any one position in the class. The omission of an essential function does not preclude management from assigning duties not listed herein if such functions are a logical assignment to the position.

  • Accepts, verifies and processes incoming blood and blood components or samples of the same
  • Performs and interprets various testing procedures on donor and patient specimens as well as blood products, repeating tests where appropriate
  • Maintains and monitors required records and files, written or electronic
  • Performs quality control, equipment maintenance and calibration as required
  • Identifies and resolves potential patient care issues related to transfusion
  • Utilizes computer system to obtain necessary data and to record test results
  • Participates in the ongoing monitoring for each testing process to identify errors or potential problems leading to errors and takes effective and preventive corrective actions when indicated
  • Performs the essential functions of the Lab Assistant as needed.
Qualifications

To perform this job successfully, an individual must be able to perform each essential duty and responsibility satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required.

EDUCATION AND/OR EXPERIENCE:

Associate's degree in a biological science or related scientific field from an accredited college or university or an equivalent combination of education, certification, training and or experience.

CERTIFICATES, LICENSES, REGISTRATIONS AND DESIGNATIONS:

In Florida, a valid and current Florida Clinical Laboratory Technician license in Immunohematology or Blood Banking. In certain specialty laboratories other Florida licenses may be required. If working in a state without laboratory personnel licensure requirements, must meet current CLIA requirements for high complexity testing.

KNOWLEDGE, SKILLS AND ABILITIES:

  • Knowledge of and ability to read technical procedures and governmental regulations
  • Ability to organize work for timely completion
  • Ability to follow complex oral and written instructions
  • Ability to communicate effectively orally and in writing
  • Ability to read, write and speak English effectively
  • Ability to establish and maintain effective and cooperative working relationships with those contacted in the course of work
  • Skill in operating office equipment
  • Basic computer skills including Microsoft Office applications
  • Ability to travel up to 10% of the time
  • Ability to commute with personal transportation
  • Ability to report to work during a disaster, public health emergency or other catastrophic event.

PHYSICAL REQUIREMENTS:

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Ability to periodically perform moderately physically demanding work, usually involving lifting, carrying, pushing and/or pulling moderately heavy objects and materials (up to 50 pounds). (Tasks that require moving objects of significant weight require the assistance of another person and/or use of proper techniques and moving equipment.) Tasks may involve some climbing, stooping, kneeling, crouching, crawling, prolonged sitting or standing.

ENVIRONMENTAL REQUIREMENTS:

The work environment characteristics described here are representative of those an employee may encounter while performing the essential functions of this job. 

Functions are regularly performed inside and/or outside with potential for exposure to adverse conditions, such as inclement weather, atmospheric elements and pathogenic substances. Performance of this job could expose the employee to blood-borne pathogens. The noise level in the work environment is usually moderate.

OneBlood is an Equal Opportunity Employer/Vet/Disability/Other Protected Categories

Employment Type: FULL_TIME

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