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Medical Laboratory Scientist Part Time Jobs in Puerto Rico

JANITOR (PART TIME)

Guayama, PR ยท On-site

$10.50/hr

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Medical, Dental, Vision, Life Insurance/AD, Disability Insurance, Commuter Benefits, Employee ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Medical, Dental, Vision, Life Insurance/AD, Disability Insurance, Commuter Benefits, Employee ...

JANITOR

Guayama, PR ยท On-site

$10.50/hr

We have an opening for part time JANITOR positions. * Location : Haleon - XV53+JM9, Guyama, PR ... ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ...

JANITOR

Juncos, PR ยท On-site

$11/hr

Schedule : Full time and part time schedules. 1st, 2nd, and 3rd shifts available. Further details ... ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ...

JANITOR

Humacao, PR ยท On-site

$10.75/hr

Full and part time schedule. 2nd shift. More details upon interview. * Requirement : Janitorial ... ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

LANDSCAPER I (FULL TIME)

Humacao, PR ยท On-site

$11.50/hr

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

LEAD JANITOR

Humacao, PR ยท On-site

$13.50/hr

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

ESFM's clients include many household names from Life Science, Technology, Oil & Gas and ... Full-time and part-time positions offer the following benefits to associates: Associate Shopping ...

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Medical Laboratory Scientist Part Time information

What does a medical laboratory scientist part time do?

A Medical Laboratory Scientist Part Time is a healthcare professional who performs laboratory tests on patient samples, such as blood, urine, and tissue, to help diagnose and treat diseases. Working part time, they typically have flexible or reduced hours compared to full-time staff, but still play a crucial role in ensuring accurate and timely lab results. Their duties include preparing specimens, operating complex lab equipment, analyzing data, and maintaining quality control, all while adhering to strict safety and regulatory standards.

What are the key skills and qualifications needed to thrive as a medical laboratory scientist part time, and why are they important?

To thrive as a Medical Laboratory Scientist Part Time, you need a solid background in clinical laboratory science, typically with a bachelor's degree in medical laboratory science and certification such as ASCP or equivalent. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is essential. Attention to detail, problem-solving abilities, and effective communication help ensure accurate test results and smooth collaboration with healthcare teams. These competencies are crucial for maintaining patient safety, diagnostic accuracy, and efficient laboratory operations in a part-time capacity.

What are some typical challenges faced by part-time medical laboratory scientists, and how can they be managed?

Part-time Medical Laboratory Scientists often encounter challenges such as adjusting to varying shifts, staying updated with procedural changes, and ensuring seamless communication with full-time staff. To manage these, it's important to maintain clear documentation, participate in regular team meetings when possible, and utilize digital communication tools to stay informed. Building strong relationships with colleagues and proactively seeking feedback can also help ensure consistency in lab operations and professional development.

What is the difference between Medical Laboratory Scientist Part Time vs Medical Laboratory Technician?

AspectMedical Laboratory Scientist Part TimeMedical Laboratory Technician
CredentialsBachelor's degree in Medical Laboratory Science or related field, certification often requiredAssociate's degree or diploma in Medical Laboratory Technology, certification preferred
Work EnvironmentHospitals, clinics, diagnostic labs, often with more complex testing responsibilitiesSimilar settings but typically handles routine testing under supervision
Job ResponsibilitiesPerforming complex lab tests, analyzing results, quality controlPreparing samples, conducting routine tests, maintaining equipment

Medical Laboratory Scientist Part Time roles generally require higher credentials and involve more complex testing compared to Medical Laboratory Technicians. Both roles work in similar environments, but the Scientist often handles more advanced tasks. Understanding these differences helps job seekers find the right position based on their qualifications and career goals.

How many hours a week do medical laboratory scientists work?

Medical Laboratory Scientists typically work full-time hours, which are usually around 40 hours per week. Part-time positions may involve fewer hours, often ranging from 20 to 30 hours weekly, depending on the employer and schedule needs. Overtime and shift work, including evenings or weekends, are common in laboratory settings.

Is there a demand for medical laboratory scientists?

Medical laboratory scientists are in high demand due to the essential role they play in diagnosing and monitoring health conditions. Employment opportunities are expected to grow faster than average, especially in hospitals, clinics, and diagnostic laboratories, often requiring certification and proficiency with laboratory equipment. This demand is driven by advances in medical technology and an aging population requiring more diagnostic testing.

What are the most commonly searched types of Medical Laboratory Scientist jobs in Puerto Rico?

The most popular types of Medical Laboratory Scientist jobs in Puerto Rico are:

What are popular job titles related to Medical Laboratory Scientist Part Time jobs in Puerto Rico?

For Medical Laboratory Scientist Part Time jobs in Puerto Rico, the most frequently searched job titles are:

What job categories do people searching Medical Laboratory Scientist Part Time jobs in Puerto Rico look for?

The top searched job categories for Medical Laboratory Scientist Part Time jobs in Puerto Rico are:

Infographic showing various Medical Laboratory Scientist Part Time job openings in Puerto Rico as of August 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution.

$74K/yr

Full-time, Part-time

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Key responsibilities

  • Perform molecular and serological diagnostic testing to detect, identify, and characterize pathogenic mosquito-borne viruses, acute febrile illnesses, and other infectious diseases.

  • Participate in proficiency testing and quality assurance activities, ensuring SOPs, records, corrective actions, and test reporting comply with CLIA and CDC laboratory quality requirements.

  • Plan and conduct scientific studies, adapt laboratory methods and protocols, operate and calibrate sophisticated laboratory instrumentation, analyze and interpret experimental data, and prepare technical reports and scientific publications.


Job description

This position is located in the Department of Health and Human Services, National Center for Emerging and Zoonotic Infectious Diseases, headquartered in Atlanta, Georgia.
This announcement will close at 11:59 PM, on the day that 50 applications have been received or on the closing date, whichever is first.Qualifications:WHAT WE ARE LOOKING FOR
Basic Qualifications: You must possess one of the following:
A. Degree: microbiology; or biology, chemistry, or basic medical science that included at least 20 semester hours in microbiology and other subjects related to the study of microorganisms, and 20 semester hours in the physical and mathematical sciences combining course work in organic chemistry or biochemistry, physics, and college algebra, or their equivalent.
OR
B. Combination of education and experience: Courses equivalent to a major, as shown in A above, plus appropriate experience or additional education.
In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below:
Minimum Qualifications: You must have one year specialized experience to perform successfully the duties of the position. To be creditable, specialized experience must have been equivalent to at least the GS-09 grade level in the Federal service performing at least ALL of the following:
  • Performing molecular and serological diagnostic testing to detect, identify, and characterize pathogenic mosquito-borne viruses, acute febrile illnesses, and other infectious diseases
  • Participating in proficiency testing and quality assurance activities, and ensuring SOPs, records, corrective actions, and test reporting to comply with CLIA and CDC laboratory quality requirements.
  • Planning and conducting scientific studies, adapting laboratory methods and protocols, operating and calibrating sophisticated laboratory instrumentation.
  • Analyzing and interpreting experimental data, preparing technical reports and publications, and presenting scientific findings to diverse audiences.
OR
Have a Ph.D. or equivalent doctoral degree or 3 years of progressively higher level graduate education leading to a Ph.D. degree.
OR
Have a combination of experience and education that meets 100% of the qualification.
Selective Placement Factor (SPF): This position requires a SPF be met in order to meet minimum requirements for the position. Applicants who do not meet the SPF are ineligible for further consideration. Written, spoken, and reading fluency in Spanish is required.
Documenting experience: IN DESCRIBING YOUR EXPERIENCE, PLEASE BE CLEAR AND SPECIFIC. WE WILL NOT MAKE ASSUMPTIONS REGARDING YOUR EXPERIENCE. Qualifications are based on breadth/level of experience. In addition to describing duties performed, applicants must provide the exact dates of each period of employment (from MM/YY to MM/YY) and the number of hours worked per week if part time. As qualification determinations cannot be made when resumes do not include the required information, failure to provide this information may result in disqualification. Applicants are encouraged to use the USAJOBS Resume Builder to develop their federal resume.
Do not copy and paste the duties, specialized experience, or occupational application questionnaire from this announcement into your resume as that will not be considered a demonstration of your qualifications for this position.
In accordance with Office of Personnel Management policy, federal employees are assumed to have gained experience by performing duties and responsibilities appropriate for their official series and grade level as described in their position description. Experience that would not normally be part of the employee's position is creditable, however, when documented by satisfactory evidence, such as a signed memorandum from the employee's supervisor or an SF-50 or SF-52 documenting an official detail or other official assignment. The documentation must indicate whether the duties were performed full time or, if part time, the "percentage of times" the other duties were performed. It is expected that this documentation is included in the employee's official personnel record. In order to receive credit for experience in your resume that is not within the official series and grade level of your official position, you must provide a copy of the appropriate documentation of such experience as indicated above.
Experience refers to paid and unpaid experience, including volunteer work done through national Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; community; student; social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to gain employment. You will receive credit for all qualifying experience, including volunteer experience. If such experience is on a part-time basis, you must provide the average number of hours worked per week as well as the beginning and ending dates of the experience so it can be fully credited.
OPM Qualification General Policies WebsiteEducation:Foreign Education: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: http://www.ed.gov.
Note: Applications can be accepted from students who expect to complete qualifying education within 9 months from the date of application. Education was completed successfully before the applicant can be appointed.Employment Type: OTHER