The Department of LaboratoryMedicine, and TheDepartment of Transfusion Medicine, are looking to select multiple candidates for Lead Clinical Laboratory Scientists GS-12. Selections will be made for multiple specialty areas including but not limited to: Chemistry, Hematology, Microbiology, Immunology, Sterility, Blood Banking, Human Leukocyte Antigen (HLA), and Quality.
Summary
The Department of LaboratoryMedicine, and TheDepartment of Transfusion Medicine, are looking to select multiple candidates for Lead Clinical Laboratory Scientists GS-12. Selections will be made for multiple specialty areas including but not limited to: Chemistry, Hematology, Microbiology, Immunology, Sterility, Blood Banking, Human Leukocyte Antigen (HLA), and Quality.
You must be a current or former federal employee eligible to apply under merit promotion procedures or otherwise be eligible as a status applicant (e.g. Veterans Employment Opportunity Act) OR be an individual who is eligible through an OPM interchange agreement or for a non-competitive appointment.
As the Lead Clinical Laboratory Scientist GS-12, your duties will include but are not limited to the following:
Ensure that the organization's strategic plan, mission, vision and values are communicated to the team and integrated into the team's strategies, goals, objectives, work plans and work products and services.
Represent the team in dealings with the supervisor or manager for the purpose of obtaining resources (e.g., computer hardware and software, use of overtime or compensatory time) and securing needed information or decisions from the supervisor on major work problems and issues that arise.
Serve as coach, facilitator and/or negotiator in coordinating team initiatives and in consensus building activities among team members.
Monitor and report on the status and progress of work, checking on work in progress and reviewing completed work to see that the supervisor's instructions on work priorities, methods, deadlines and quality have been met.
Estimate and report to the team on progress in meeting established milestones and deadlines for completion of assignments, projects and tasks, and ensure that all team members are aware of and participate in planning for achievement of team goals and objectives.
Articulate and communicate to the team the assignment, project, problem to be solved, actionable events, milestones, and/or program issues under review, and deadlines and time frames for completion.
Lead the team in assessing its strengths and weaknesses and provide leadership to the team in exploring alternatives and determining what improvements can be made (e.g., in work methods, processes and procedures).
U.S. Citizenship requirement or proof of being a U.S. National must be met by closing date.
Employment is subject to the successful completion of the pre-appointment process (i.e., background investigation, verification of qualifications and job requirements, completion of onboarding forms, submission of required documents, etc.)
Physical Requirement: Requires regular and recurring physical exertion such as long periods of standing and walking, bending over instruments and microscopes, and lifting light to moderately heavy items such as reagent packs and various supplies.
Males born after December 31, 1959 must be registered with the Selective Service.
Applicants must meet all qualifications requirements within thirty (30) calendar days of the closing date of this announcement, including time in grade.
May be required to work weekends, evenings, nights, or holidays as indicated by specific duties. Positions may also be subject to on call.
At the supervisor’s discretion, this position may offer work schedule flexibilities such as Alternative Work Schedules.
Based on your appointment, a one or two-year trial/probationary period may be required. A decision regarding your continued employment with NIH will be made as you near the end of this period.
Tier 1 Emergency Essential Personnel.
The work environment involves regular and recurring exposure to infectious agents such as hepatitis, HIV and to noxious and flammable liquids such as xylene and formalin.
Physical requirements include lifting and moving items weighing 15 lbs.
The NIH maintains a tobacco free work environment and campus.
Position requires Education, transcripts required.
Must be able to perform the essential duties of the position, with or without reasonable accommodation.
The incumbent works in a Biohazard Level 2 facility and is required to use protective clothing such as lab coats, goggles, gloves, and must follow all Universal Safety precautions.
Qualifications
You qualify if you meet the following qualification requirements:
Basic Requirements
Education
A Bachelor's or graduate/higher level degree from a regionally accredited college/university including courses in biological science, chemistry and mathematics, AND successful completion of a Medical Laboratory Scientist/Clinical Laboratory Scientist program accredited by the National Accrediting Agency for Clinical Laboratory Sciences (NAACLS) or an accrediting body recognized by the U.S. Department of Education at the time the degree was obtained.
OR
A full 4-year course of study that included 12 months in a college or hospital-based medical technology program or medical technology school approved by a recognized accrediting organization. The professional medical technology curriculum may have consisted of a 1-year post- bachelor's certificate program or the last 1 or 2 years of a 4-year program of study culminating in a bachelor's in medical technology.
OR
A Bachelor's or graduate/higher level degree from an accredited college/university, including 16 semester hours (24 quarter hours) of biological science (with one semester in microbiology), 16 semester hours (24 quarter hours) of chemistry (with one semester in organic or biochemistry), one semester (one quarter) of mathematics, AND five years of full time acceptable clinical laboratory experience in Blood Banking, Chemistry, Hematology, microbiology, Immunology and Urinalysis/Body Fluids. This combination of education and experience must have provided knowledge of the theories, principles, and practices of medical technology equivalent to that provided by the full 4-year course of study described in 1 or 2 above. All science and mathematics courses must have been acceptable for credit toward meeting the requirements for a science major at an accredited college or university. Acceptable experience is responsible professional or technician experience in a hospital laboratory, health agency, industrial medical laboratory, or pharmaceutical house; or teaching, test development, or medical research program experience that provided an understanding of the methods and techniques applied in performing professional clinical laboratory work. Certification/licensure as a medical technologist (generalist) obtained through written examination by a nationally recognized credentialing agency or State licensing body is a good indication that the quality of experience is acceptable.
ADDITIONAL REQUIREMENTS
To qualify for the GS-12 position:
You must demonstrate in your resume at least one (1) year of qualifying experience equivalent to at least the GS-11 level in the Federal service obtained in either the private or public sector performing the following tasks: performing laboratory testing (pre-analytical, analytical and post-analytical phases) in accordance with regulatory and accrediting agency requirements in a clinical laboratory setting; participating in the development, evaluation and implementation of new general chemistry, immunoassay, special chemistry, and/or mass spec/HPLC test methodologies; evaluating the quality of laboratory services and adequacy of equipment, personnel, and working accommodations; planning, implementing, and coordinating quality control programs for a clinical laboratory; training others in clinical laboratory procedures; and developing guidelines governing laboratory operations, performing administrative and operational support duties.
OR
A combination of education and specialized experience that meets the qualification requirements for this position.
You will receive credit for all experience material to the position, including experience gained in religious, civic, welfare, service, and organizational activities, regardless of whether you received pay.
Do not copy and paste the duties or specialized experience from this announcement into your resume as that will not be considered a demonstration of your qualifications for this position.
We may verify or assess your qualifications at any time. Inflated or unsupported qualifications may affect your rating. Any misrepresentation or material omission of facts may be sufficient cause to end further consideration of your candidacy. Persons listed as knowing your past accomplishments or experience in your application may be contacted for verification purposes at any time. Verification may, but need not, begin before receiving an offer.
This position has an education requirement. You are strongly encouraged to submit a copy of your transcripts (or a list of your courses including titles, credit hours completed and grades). Unofficial transcripts will be accepted in the application package. Official transcripts will be required from all selectees prior to receiving an official offer. Click here for information on Foreign Education.
Additional information
This position is designated as an "emergency essential" position and the selected candidate will be considered an "emergency essential" employee and will be required to be available, ready, willing, and able to report for duty under all circumstances for operation 24 hours a day and 365 days per year coverage.
NIH may repay certain outstanding Federally insured student loans to facilitate the recruitment and retention of highly qualified people. Recipients will be determined on a case-by-case basis based on organizational need and budget limitations.
A newly appointed or reappointed employee may receive service credit for prior work experience or active duty uniformed service that otherwise would not be creditable for the purpose of determining his or her annual leave accrual rate. All creditable service must be directly related to the duties of the position being filled and decisions to allow for such credit must be finalized prior to the selectee's entrance on duty. Recipients will be determined on a case-by-case basis based on organizational need, specific case justification, and budget limitations.
If selected, you may be eligible to receive a salary above the minimum based on superior qualifications and/or a special need of the Government for your services. This applies to employees paid under the General Schedule (GS) and Federal Wage System (FWS) pay systems and is at the discretion of the hiring manager. A salary above the minimum must be approved before the appointment.
A newly appointed or reappointed individual may receive a recruitment incentive. Recipients will be determined on a case-by-case basis based on organizational need, specific case justification, and budget limitations.
PHS Commissioned Officers interested in performing the duties of this position within the Commissioned Corps should apply online to this announcement to receive consideration.
Veterans' Preference applies only to Schedule A (disability appointment) and Veterans Recruitment Appointments (if applicable).
The National Institutes of Health participates in the USCIS Electronic Employment Eligibility Verification Program (E-Verify). E-Verify helps employers determine employment eligibility of new hires and the validity of their Social Security numbers.
The NIH maintains a tobacco free work environment and campus.
Must be able to perform the essential duties of the position, with or without reasonable accommodation.
Visit Help Applying for helpful information on the application process.
Veterans' Preference only applies to Schedule A (disability appointment), HHS Reemployment Priority List (RPL) Eligibles, HHS Priority Reemployment List (PRL) Eligibles, and Veterans Recruitment Appointments (if applicable).
Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.
You will be evaluated for this job based on how well you meet the qualifications above.
You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., resume, supporting documents) and your score on the required assessments.
You will be assessed on the following competencies:
Attention to Detail
Customer Service
Decision Making
Flexibility
Integrity/Honesty
Interpersonal Skills
Learning
Reasoning
Self-Management
Stress Tolerance
Teamwork
Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on an assessment may also result in your removal from consideration.
The position(s) advertised in this announcement are covered by the agency's Reemployment Priority List (RPL). RPL candidates will be rated, placed into one of the quality categories below, and referred to the hiring office, once veterans' preference is applied.
Qualified
Well Qualified
Best Qualified
Additional selections may be made for similar positions across the Department of Health and Human Services (HHS) within the local commuting area(s) of the location identified in this announcement. By applying, you agree to have your application shared with interested selecting official(s) at HHS. Clearance of CTAP/ICTAP will be applied for similar positions across HHS.
To be considered well qualified for the purposes of the Career Transition Assistance Program (CTAP)and the Interagency Career Transition Assistance Program (ICTAP), you must be able to satisfactorily perform the duties of the position upon entry and substantively exceed the basic qualifications by scoring at least 80 points on assessment(s) and meet all eligibility, physical, medical, suitability, and all other requirements.
Your resume must clearly demonstrate, in two pages or less, how your skills and experiences align with the "Qualifications" section and support your questionnaire responses. While cover letters provided with your application will be shared with hiring officials, they will not be used for initial qualification determinations. We cannot assume required experience based on your work or academic history. If your resume exceeds two pages, only the first two will be reviewed. Use a legible font such as Lato, Calibri, Helvetica, or Arial, with 0.5-inch margins. Suggested formatting: 14-point for titles and 10-point for body text. You may use the USAJOBS Resume Builder or upload your own resume. If uploading, ensure it includes all required information and is organized so we can match the following to each position:
Job title
Employer name
Employment dates (MM/DD/YYYY)
Hours worked per week (full-time assumed; part-time prorated)
Detailed duties, accomplishments, skills, responsibilities, and supervisory details (if applicable)
Series and grade or equivalent (for federal positions)
If the position has an education requirement or you are qualifying on the basis of education, you must list your education history including the type of degree and your major of study. If the position requires a certain number of credit hours, you are strongly encouraged to list the relevant courses in your resume.
Do not include a photograph or video of yourself, or any sensitive information (age, date of birth, marital status, protected health information, religious affiliation, social security number, etc.) on your resume or cover letter. We will not access web pages linked on your resume or cover letter to determine your qualifications.
For resume writing guidance, please visit the following resources: NIH Help Applying, USAJOBS Resource Center, and the USAJOBS Resume Guidance. If the position has an education requirement or you are qualifying on the basis of education, you need to list your education history including the type of degree and your major of study.
APPLICATION QUESTIONNAIRE:
You must submit a completed application questionnaire.
ELIGIBILITY/PREFERENCE DOCUMENTATION:
You must submit the following documentation, if applicable to you AND respond accordingly to the associated question on the online questionnaire. If you do not provide the required information, we will assume you are not eligible or you do not wish to be considered for any preference or eligibility.
SF-50 - A copy of your most recent competitive career or career conditional SF-50 that shows the effective date of your latest position and the full performance level. You may obtain a copy of your SF-50 from your human resources office or, if you are an HHS employee, from your eOPF. If you separated from Federal Government employment, you may obtain a copy of your SF-50 via the Federal Records Center, National Archives and Records Administration.
Veteran Documentation: (DD-214, VA Disability Letter, etc.). Reference Standard Form 15 (SF-15) for required documentation if you are a 10-point preference eligible. Submission of SF-15 is not required, unless you have derived preference (XP) as described in questions 7, 8, or 9 on the SF-15. In those cases, you must submit a completed SF-15 and the required documentation. For 5 point preference eligibles, you must submit your DD-214 (if separated) or any written documentation from the armed forces that certifies you are expected to be discharged or released from active duty service in the armed forces under honorable conditions not later than 120 days after the date the certification is submitted with your application package.
Schedule A (Disability Appointment): Documentation of eligibility for employment under Schedule A can be obtained from a licensed medical professional (e.g., a physician or other medical professional certified by a state, the District of Columbia, or a U.S. territory to practice medicine); a licensed vocational rehabilitation specialist (i.e., state or private); or any Federal agency, state agency, or agency of the District of Columbia or a U.S. territory that issues or provides disability benefits. The letter must be printed on a medical professional's letterhead. Please note the Schedule A hiring authority neither guarantees employment, nor gives an individual preference in the hiring process.
Documentation to support any other noncompetitive or OPM interchange agreement eligibility. Reference the Eligibility section of the questionnaire for required documents and information.
Please do not submit any other supplementary documentation that is not requested of you. To protect your personal information, we will only send your resume and cover letter to the selecting official or hiring manager.
If you are relying on your education to meet qualification requirements:
Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
To apply for this position, please read and follow all instructions in this announcement, complete the online application, and submit the documentation specified in the "Required Documents" section. Your complete application package must be submitted by 11:59 PM Eastern Time (ET) on 04/27/2026 to receive consideration.
To begin, click Apply to access the online application. You will need to be logged into your USAJOBS account to apply.
Follow the prompts to select your resume and/or other supporting documents to be included with your application package. See the "Required Documents" section for any additional forms and/or supplemental materials required.
Read all Eligibility questions and respond accordingly to any Eligibility you wish to claim. You will only be considered for those Eligibility questions (Status Applicant, Reinstatement, Schedule A, etc.) you respond in the affirmative to, regardless of what documentation you submit. We cannot assume you intended to respond differently to a question based on other information in your application package.
Complete the application questionnaire. Applicants are asked all questions regardless of their consideration preferences. We will only consider you for the grades, series, locations, specialties, and other considerations that you self-identify as being qualified for or interested in. Preview application questionnaire before you apply: https://apply.usastaffing.gov/ViewQuestionnaire/12928695
Verify all required documentation is included in your application package, review your responses to the assessment questionnaire for accuracy, and then submit your application.
In addition to the required documents, we encourage you to submit a cover letter, copy of your transcripts, and any applicable certifications or licenses. Even though this information is not required at the time of application, we may request this information later.
We cannot assume responsibility or grant extensions for personal issues (e.g., troubles navigating the application process, loss of internet, not understanding a question) when applying to our announcements. For technical difficulties, contact HR Systems Support between 8:00 AM and 4:30 PM ET Monday through Friday at hrss@nih.gov.
If you need any other accommodation or assistance with applying, please contact NIH HR Service Desk Branch E at ohrcsdbranchesrvdsk@od.nih.gov. Requests for reasonable accommodations must be made before the announcement closing date.
Visit our site for information on NIH's EEO program, Reasonable accommodation procedures, laws, policy statements, and the operation of the EEO complaint process.
National Institutes of Health
6701 Rockledge Drive
Bethesda, MD 20892
US
Next steps
Once you submit your application package, you will receive an acknowledgement email. You will be notified of the status of your applications via email. In addition, you can track the progress of your application package through your USAJOBS account.
At the discretion of the agency, you may be contacted via phone or email for an interview or to provide additional information up to several months from the closing date of the announcement. Please ensure you have provided accurate contact information. To remain in consideration, you must respond in a timely manner to our correspondence and requests for documentation or information throughout the hiring process.
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
Your resume must clearly demonstrate, in two pages or less, how your skills and experiences align with the "Qualifications" section and support your questionnaire responses. While cover letters provided with your application will be shared with hiring officials, they will not be used for initial qualification determinations. We cannot assume required experience based on your work or academic history. If your resume exceeds two pages, only the first two will be reviewed. Use a legible font such as Lato, Calibri, Helvetica, or Arial, with 0.5-inch margins. Suggested formatting: 14-point for titles and 10-point for body text. You may use the USAJOBS Resume Builder or upload your own resume. If uploading, ensure it includes all required information and is organized so we can match the following to each position:
Job title
Employer name
Employment dates (MM/DD/YYYY)
Hours worked per week (full-time assumed; part-time prorated)
Detailed duties, accomplishments, skills, responsibilities, and supervisory details (if applicable)
Series and grade or equivalent (for federal positions)
If the position has an education requirement or you are qualifying on the basis of education, you must list your education history including the type of degree and your major of study. If the position requires a certain number of credit hours, you are strongly encouraged to list the relevant courses in your resume.
Do not include a photograph or video of yourself, or any sensitive information (age, date of birth, marital status, protected health information, religious affiliation, social security number, etc.) on your resume or cover letter. We will not access web pages linked on your resume or cover letter to determine your qualifications.
For resume writing guidance, please visit the following resources: NIH Help Applying, USAJOBS Resource Center, and the USAJOBS Resume Guidance. If the position has an education requirement or you are qualifying on the basis of education, you need to list your education history including the type of degree and your major of study.
APPLICATION QUESTIONNAIRE:
You must submit a completed application questionnaire.
ELIGIBILITY/PREFERENCE DOCUMENTATION:
You must submit the following documentation, if applicable to you AND respond accordingly to the associated question on the online questionnaire. If you do not provide the required information, we will assume you are not eligible or you do not wish to be considered for any preference or eligibility.
SF-50 - A copy of your most recent competitive career or career conditional SF-50 that shows the effective date of your latest position and the full performance level. You may obtain a copy of your SF-50 from your human resources office or, if you are an HHS employee, from your eOPF. If you separated from Federal Government employment, you may obtain a copy of your SF-50 via the Federal Records Center, National Archives and Records Administration.
Veteran Documentation: (DD-214, VA Disability Letter, etc.). Reference Standard Form 15 (SF-15) for required documentation if you are a 10-point preference eligible. Submission of SF-15 is not required, unless you have derived preference (XP) as described in questions 7, 8, or 9 on the SF-15. In those cases, you must submit a completed SF-15 and the required documentation. For 5 point preference eligibles, you must submit your DD-214 (if separated) or any written documentation from the armed forces that certifies you are expected to be discharged or released from active duty service in the armed forces under honorable conditions not later than 120 days after the date the certification is submitted with your application package.
Schedule A (Disability Appointment): Documentation of eligibility for employment under Schedule A can be obtained from a licensed medical professional (e.g., a physician or other medical professional certified by a state, the District of Columbia, or a U.S. territory to practice medicine); a licensed vocational rehabilitation specialist (i.e., state or private); or any Federal agency, state agency, or agency of the District of Columbia or a U.S. territory that issues or provides disability benefits. The letter must be printed on a medical professional's letterhead. Please note the Schedule A hiring authority neither guarantees employment, nor gives an individual preference in the hiring process.
Documentation to support any other noncompetitive or OPM interchange agreement eligibility. Reference the Eligibility section of the questionnaire for required documents and information.
Please do not submit any other supplementary documentation that is not requested of you. To protect your personal information, we will only send your resume and cover letter to the selecting official or hiring manager.
If you are relying on your education to meet qualification requirements:
Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
To apply for this position, please read and follow all instructions in this announcement, complete the online application, and submit the documentation specified in the "Required Documents" section. Your complete application package must be submitted by 11:59 PM Eastern Time (ET) on 04/27/2026 to receive consideration.
To begin, click Apply to access the online application. You will need to be logged into your USAJOBS account to apply.
Follow the prompts to select your resume and/or other supporting documents to be included with your application package. See the "Required Documents" section for any additional forms and/or supplemental materials required.
Read all Eligibility questions and respond accordingly to any Eligibility you wish to claim. You will only be considered for those Eligibility questions (Status Applicant, Reinstatement, Schedule A, etc.) you respond in the affirmative to, regardless of what documentation you submit. We cannot assume you intended to respond differently to a question based on other information in your application package.
Complete the application questionnaire. Applicants are asked all questions regardless of their consideration preferences. We will only consider you for the grades, series, locations, specialties, and other considerations that you self-identify as being qualified for or interested in. Preview application questionnaire before you apply: https://apply.usastaffing.gov/ViewQuestionnaire/12928695
Verify all required documentation is included in your application package, review your responses to the assessment questionnaire for accuracy, and then submit your application.
In addition to the required documents, we encourage you to submit a cover letter, copy of your transcripts, and any applicable certifications or licenses. Even though this information is not required at the time of application, we may request this information later.
We cannot assume responsibility or grant extensions for personal issues (e.g., troubles navigating the application process, loss of internet, not understanding a question) when applying to our announcements. For technical difficulties, contact HR Systems Support between 8:00 AM and 4:30 PM ET Monday through Friday at hrss@nih.gov.
If you need any other accommodation or assistance with applying, please contact NIH HR Service Desk Branch E at ohrcsdbranchesrvdsk@od.nih.gov. Requests for reasonable accommodations must be made before the announcement closing date.
Visit our site for information on NIH's EEO program, Reasonable accommodation procedures, laws, policy statements, and the operation of the EEO complaint process.
National Institutes of Health
6701 Rockledge Drive
Bethesda, MD 20892
US
Next steps
Once you submit your application package, you will receive an acknowledgement email. You will be notified of the status of your applications via email. In addition, you can track the progress of your application package through your USAJOBS account.
At the discretion of the agency, you may be contacted via phone or email for an interview or to provide additional information up to several months from the closing date of the announcement. Please ensure you have provided accurate contact information. To remain in consideration, you must respond in a timely manner to our correspondence and requests for documentation or information throughout the hiring process.
Fair and transparent
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
