Job Title: Medical Instrument Technician (Polysomnography)
Company Name:
Veterans Health Administration
Location:
Houston, US
Position Type:
Full-Time
Post Date:
04/11/2026
Expire Date:
05/20/2026
Job Categories:
Government and Policy, Healthcare, Other, Healthcare, Practitioner and Technician
Job Description
Medical Instrument Technician (Polysomnography)
Qualifications
Basic Requirements:
United States Citizenship: Citizenship of the United States
(Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy
Education
There are no specific educational requirements for this occupation
Education may be substituted for experience only at the GS-4 and GS-5 levels
See the grade requirements part of this standard for information regarding educational substitutions
Licensure or Certification
Licensure or Certification is not required for this occupation
however, it is strongly desirable at GS-6 or above as evidence of possession of the essential knowledge, skills, and abilities
For certain functional areas at the higher levels or supervisory assignments, specific certifications appropriate to the specialty are indicated in this standard under "Titles and Certification/Registrations"
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)
Grade Determinations: Medical Instrument Technician (Trainee), GS-4 Experience
At least 1 year of experience comparable to the next lower grade level which demonstrates the knowledge, skills, abilities, and other characteristics related to the duties of the position to be filled
Six months of this experience may have been in medically related fields such as nursing assistant, practical nursing, or similar fields
The remaining six months must have been in operating diagnostic and therapeutic equipment covered by this occupation
Experience gained in the operation of equipment for animal diagnosis or treatment may be credited at this level
OR Education
Successful completion of two years of education above high school or an associate's degree with a major field of study directly related to the medical instrument technician occupation
In addition, the candidate must demonstrate the following KSAs: Knowledge of basic medical terminology
Ability to learn the components, operating characteristics, and settings of the equipment to be used
Ability to learn typical patient reactions to the basic procedures involved and ability to recognize signs of distress
Ability to learn the standard positions for the procedure being conducted
Ability to communicate orally and in writing
Medical Instrument Technician (Trainee), GS-5 Experience
At least 1 year of experience comparable to the next lower grade level which demonstrates the knowledge, skills, abilities, and other characteristics related to the duties of the position to be filled
This would be experience in operating equipment related to the particular specialization for which application is made or in related functional areas
Experience gained in the operation of equipment for animal diagnosis or treatment may be credited through this grade level
OR Education
Successful completion of 4 academic years above high school leading to a bachelor's degree with courses related to the occupation, or a bachelor's degree in a major field of study appropriate to medical instrument technician function
In addition, the candidate must demonstrate the following KSAs: Knowledge of standard medical terminology to interpret physician orders or instructions
Knowledge of common physical disabilities and ability to position patients for the examination or treatment
Ability to learn the normal and abnormal results for routine procedures to recognize and report obvious abnormalities
Ability to operate the equipment to administer routine/standard diagnostic treatment or procedures
Ability to perform standard operator maintenance on the equipment including the ability to disassemble, clean, reassemble, and calibrate the machine
Medical Instrument Technician (Polysomnography), GS-6 Experience
At least 1 year of experience comparable to the next lower grade level which demonstrates the knowledge, skills, abilities, and other characteristics related to the duties of the positions to be filled
In addition, the candidate must demonstrate the following KSAs: Knowledge of standard, computerized polysomnographs for recording continuous all night physiological data including EEG, EOG, EKG, EMG and respiratory parameters
Knowledge of standard devices such as oximeters, respiratory effort devices, nasal pressure devices, thermistors, thermocouples, continuous positive airway pressure (CPAP) machines, and laboratory computers including the ability to calibrate and operate the equipment and recognize and eliminate recording artifacts
Knowledge of medical terminology and medical record organization to review medical records, sleep study orders, consent forms, medical charts, etc
Knowledge of basic anatomy and physiology and the international 10-20 electrode placement system in order to conduct the sleep studies
Certification
No certification or registration is required at this level
Basic Cardiac Life Support (BCLS) certification is desirable
Medical Instrument Technician (Polysomnography), GS-7 Experience
At least 1 year of experience comparable to the next lower grade level which demonstrates the knowledge, skills, abilities, and other characteristics related to the duties of the positions to be filled
This would be experience which provided the individual with the knowledge, skills, and abilities to independently conduct difficult but standardized polysomnography examinations
In addition, the candidate must demonstrate the following KSAs: Knowledge of CPAP function and operation to select and fit appropriate PAP patient interface devices
Ability to independently titrate and document PAP level to achieve therapeutic goals
Knowledge of indications, complications, and contraindications of CPAP therapy
Knowledge of Bi-Level pressure titrations
Ability to recognize changes seen during the PSG tracing and identify all stages of sleep
This includes the ability to score and analyze sleep stages in clinical polysomnography recordings
Certification
No certification or registration is required
Basic Cardiac Life Support (BCLS) certification is desirable
Medical Instrument Technician (Polysomnography), GS-8 Experience
At least 1 year of experience comparable to the next lower grade level which demonstrates the knowledge, skills, abilities, and other characteristics related to the duties of the positions to be filled
This would be experience which provided a knowledge of the more complex procedures as well as knowledge of the uncommon and/or rare sleep disorders
In addition, the candidate must demonstrate the following KSAs: Advanced knowledge or the International Classification of Sleep Disorders and the ability to recognize uncommon and/or rare sleep disorders
Ability to summarize and report polysomnographic data in narrative form
Knowledge of event characteristics (e.g., respiratory, cardiac, sleep stage, seizures, etc.) and ability to take appropriate action
Ability to provide briefings and orientation to hospital staff including physicians
Certification
No certification or registration is required
Basic Cardiac Life Support (BCLS) and Advanced Cardiac Life Support (ACLS) certifications are also desirable for employees at this level
Qualifications continued in Education section below.