← Back to jobs

Veterans Health Administration

Clinical Laboratory Scientist

Knoxville, Tennessee $50460 - $97087 PA GS Closes Oct 23, 2026
Apply on USAJOBS

This announcement is sourced from the official USAJOBS API. Federal Job Alerts is not affiliated with OPM, USAJOBS, or any U.S. government agency.

Summary

Applicants pending the completion of educational or certification/licensure requirements may be referred and tentatively selected but may not be hired until all requirements are met. Basic Requirements: a. United States Citizenship: Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy. b. Education. Individuals must have successfully completed a bachelor's degree or higher from an accredited college or university. c. Credential. Persons appointed or reassigned to CLS positions in the GS-0644 series must possess and maintain for the duration of employment a valid Generalist certification as a Medical Laboratory Scientist (given by ASCP BOC or AMT) or a Medical Technologist (given by ASCP BOR or AMT). Recent graduates that do not have the certification described can only be considered at the GS-7 grade level if they have a Bachelor's Degree or up to the GS-9 level if I have a Master's degree. d. English Language Proficiency. CLSs appointed to direct patient-care positions must be proficient in spoken and written English as required by 38 U.S.C. § 7403(f). May qualify based on being covered by the Grandfathering Provision as described in the VA Qualification Standard for this occupation (only applicable to current VHA employees who are in this occupation and meet the criteria). Grandfathering Provision. The following is the standard grandfathering policy for all hybrid title 38 qualification standards. Some of these provisions may not apply to this occupation. Please carefully review the qualification standard to determine the specific education, credential or certification requirements that apply to this occupation. All persons employed in VHA in this occupation under a permanent, appropriate, and legal placement on the effective date of this qualification standard, are considered to have met all qualification requirements for the grade and/or assignment held, including positive education and certification where applicable. For employees who do not meet all the basic requirements of this standard but met the qualifications applicable to the position at the time they were appointed, the following provisions apply: (1) Employees may be reassigned, promoted up to and including the full performance (journey) level, or be changed to a lower grade within the occupation but may not be promoted beyond the journeyman level or newly placed in supervisory or managerial positions. (2)If an assignment above the FPL requires an additional certification over and above the basic requirements, employees must meet the assignment-specific requirement before they can be promoted.(3)Employees who are appointed on a temporary basis prior to the effective date of the qualification standard may not have their temporary appointment extended or be reappointed on a temporary or permanent basis until they fully meet the basic requirements of the standard.(4) Employees retained in this occupation under this provision who subsequently leave the occupation lose protected status and must meet the full VA qualification standard requirements in effect at the time of re-entry to the occupation.(5) Employees initially grandfathered into this occupation who subsequently obtain certification that meets all the basic requirements of this qualification standards must maintain the required credentials as a condition of employment in the occupation. NOTE: This provision is not intended to regularize appointments/placements. e. Foreign Education. To be creditable, education completed outside the U.S. must be deemed at least equivalent to that gained in a conventional U.S. program by a private organization specializing in the interpretation of foreign educational credentials. Graduates of foreign baccalaureate degree programs meet the educational requirements if they meet either of the following: (1) Foreign transcripts are evaluated by an acceptable evaluation agency, and the degree is found to be equivalent to a NAACLS-approved U.S. clinical laboratory science degree program. OR (2) The applicant submits a letter from ASCP BOC or AMT stating the individual is eligible to take the certification examination. NOTE: Possession of a certification identified in 4c above automatically determines the foreign education as creditable and no further documentation or proof of equivalency is needed. Grade Determinations: Clinical Laboratory Scientist, GS-07. Experience. None beyond the basic requirements. Grade Determinations: Clinical Laboratory Scientist, GS-09. Experience, Candidates must have one year of creditable experience equivalent to the GS-07 grade level OR Education. Must have Master's degree or 2 academic years of progressively higher-level graduate education in medical technology or a directly related science. Demonstrated Knowledge, Skills and Abilities. In addition to the experience or education above, the candidate must demonstrate the following KSAs: (a) Knowledge of policies and procedures of clinical laboratory testing. (b) Knowledge of laboratory quality control and quality assurance principles. (c) Knowledge of laboratory equipment and routine maintenance. (d) Ability to work as a team member and effectively complete assignments. (e) Ability to read and interpret written instructions. (f) Ability to accurately perform pre-analytical, analytical, and post-analytical phases of testing. Grade Determinations: Clinical Laboratory Scientist, GS-11. Experience, Candidates must have one year of creditable experience equivalent to the GS-09 grade level OR Education. Must have 3 full years of progressively higher-level graduate education or a Ph.D. or equivalent doctoral degree in medical technology or a directly related science. Demonstrated Knowledge, Skills and Abilities. In addition to the requirements above, candidates must demonstrate all the following KSAs: (a) Knowledge of professional clinical laboratory science principles, practices, concepts, and theories that support sound, independent work. (b) Knowledge of laboratory quality control and quality assurance procedures and principles of performance improvement. (c) Skill in informatics, laboratory data flow, and laboratory processes. (d) Ability to maintain, troubleshoot, and repair instrumentation. (e) Ability to use independent technical judgment to analyze and interpret laboratory results. (f) Ability to read, interpret, and apply complex written instructions. (g) Ability to communicate, consult, and interact with other members of the health care team, external relations, customer service, and patient education. Reference: For more information on this qualification standard, please visit https://www.va.gov/ohrm/QualificationStandards/. The full performance level of this vacancy is GS-11. Physical Requirements: The work requires regular and recurring standing, walking between different areas within the laboratory and throughout the medical center. The work involves manual dexterity, visual acuity, and the ability to sit and concentrate for long periods of time. Requires intermittent moderate lifting 915-44 pounds); light carrying (under 15 pounds); use fingers; both hands required; intermittent, but possible prolonged stooping and kneeling; ability to read and comprehend ordinary type and computer screens; ability to read and comprehend ordinary type and computer screens, ability to hear (aid permitted) and work in an environment with constant noise; working closely with others; high cognitive function required to work in a fast paced environment with competing priorities without loss of accuracy; emotional stability required to maintain self-control in difficult and stressful situations.

Major Duties

Duties include but are not limited to: Independently carries out the day-to-day operations in the laboratory. Evaluates the suitability of the specimen for analysis; prepares specimens for analysis, ensuring that the physiologic state of the specimen properties is maintained; assigns priority to test requests and executes them expeditiously for use in critical care situations Develops, performs, evaluates, interprets, correlates, and validates the accuracy of laboratory procedures and results in line with current laboratory regulatory requirements. In addition to routine testing, the CLS conducts quality control and routine maintenance of instrumentation and troubleshooting. The CLS correlates abnormal lab data with pathological states, determines the validity of test results, and the need for additional tests. Specific targeted laboratory responsibilities or projects may include laboratory safety officer, analyzer specialist, primary operator on new test systems, quality control specialist, supply control, and/or coordinator for the laboratory competency assessment or proficiency/survey program. This assignment may include limited duties in areas such as lab information management and ancillary testing. Tasks require a broad exercise of independent judgment and responsibility, including organizing and setting priorities with minimal technical supervision. The CLS assesses a situation, considers the options, and formulates as appropriate course of action. Assignment includes monitoring quality control systems and measures, collaborating in the diagnosis and treatment of patients, and providing education for laboratory health care professionals and the public in a professional, courteous, and effective manner. Provides direction, work review, and job training to students and less experienced CLS's. Works effectively with both laboratory and non-laboratory staff to clearly convey malfunctioning problem to outside service representative and competently follow instruction for instrument repair. Works on weekend, holiday, or irregular shifts or in other sections to provide laboratory coverage for routine or emergency procedures as needed or directed by management. Work Schedule: 7:45am - 4:30pm Telework: Not Available Virtual: This is not a virtual position. Functional Statement #: 61092F, 61093F, 61094F Relocation/Recruitment Incentives: Not Authorized EDRP Authorized: Former EDRP participants ineligible to apply for incentive. Contact [email protected], the EDRP Coordinator for questions/assistance. Learn more Permanent Change of Station (PCS): Not Authorized

Requirements

You must be a U.S. Citizen to apply for this job. All applicants tentatively selected for VA employment in a testing designated position are subject to urinalysis to screen for illegal drug use prior to appointment. Applicants who refuse to be tested will be denied employment with VA. Selective Service Registration is required for males born after 12/31/1959. Must be proficient in written and spoken English. Subject to background/security investigation. Selected applicants will be required to complete an online onboarding process. Acceptable form(s) of identification will be required to complete pre-employment requirements (https://www.uscis.gov/i-9-central/form-i-9-acceptable-documents). Effective May 7, 2025, driver's licenses or state-issued identification cards that are not REAL ID compliant cannot be utilized as an acceptable form of identification for employment.. Participation in the seasonal influenza vaccination program is a requirement for all Department of Veterans Affairs Health Care Personnel (HCP). Complete all application requirements detailed in the "Required Documents" section of this announcement. As a condition of employment for accepting this position, you will be required to serve a 1 or 2-year trial period during which we will evaluate your fitness and whether your continued employment advances the public interest. In determining if your employment advances the public interest, we may consider: your performance and conduct; the needs and interests of the agency; whether your continued employment would advance organizational goals of the agency or the Government; and whether your continued employment would advance the efficiency of the Federal service. Upon completion of your trial period, your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

Required Documents

To apply for this position, you must provide a complete Application Package which includes: Long-form resume/Curriculum vitae (CV) Current active certification as one of the following: Generalist certification as an MLS given by ASCP BOC or AMT. ~OR~ Generalist certification as an MT given by ASCP BOR or AMT. ~OR~ Categorical certification or Specialist certification by ASCP or AMT. Transcript The following documents are accepted, and may be required if applicable to your eligibility and/or qualifications for this position. Please ensure you have included all documents required for your application, such as a copy of your transcript (if using education to qualify), SF-50's (current/former Federal employees), etc. Cover Letter DD-214/ Statement of Service Disability Letter (VA) Long-form resume/Curriculum vitae (CV) Current active certification as one of the following: Generalist certification as an MLS given by ASCP BOC or AMT. ~OR~ Generalist certification as an MT given by ASCP BOR or AMT. ~OR~ Categorical certification or Specialist certification by ASCP or AMT. PCS Orders Performance Appraisal Separation Notice (RIF) SF-15 SF-50/ Notification of Personnel Action Transcript Veterans' Preference: When applying for Federal Jobs, eligible Veterans should claim preference for 5pt (TP), 10pt (CP/CPS/XP), or for Sole Survivor Preference (SSP) in the questionnaire. You must provide a legible copy of your DD214(s) which shows dates and character of service (honorable, general, etc.). If you are currently serving on active duty and expect to be released or discharged within 120 days you must submit documentation related to your active duty service which reflects the dates of service, character of service (honorable, general, etc.), and dates of impending separation. Additionally, disabled veterans and others eligible for 10-point preference (such as widows or mothers of eligible Veterans) must also submit an SF-15 "Application for 10 Point Veteran Preference" with required proof as stated on the form. Documentation is required to award preference. For more information on Veterans' Preference, please visit Feds Hire Vets - Veterans - Job Seekers - Veterans' Preference.

How to Apply

All applicants are encouraged to apply online. To apply for this position, you must complete the full questionnaire and submit the documentation specified in the Required Documents section below. The complete application package must be submitted by 11:59 PM (ET) on 10/23/2026 to receive consideration. To preview the questionnaire click https://apply.usastaffing.gov/ViewQuestionnaire/13089514. To begin, click Apply Online to create a USAJOBS account or log in to your existing account. Follow the prompts to select your USA JOBS resume and/or other supporting documents and complete the occupational questionnaire. Click Submit My Answers to submit your application package. NOTE: It is your responsibility to ensure your responses and appropriate documentation is submitted prior to the closing date.