Company: Veterans Health Administration Location: Chicago, US Employment Type: Full-Time Date Posted: 03/18/2026 Job Categories:
Government and Policy, Healthcare, Other, Healthcare, Practitioner and Technician
United States Citizenship: Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy
English Language Proficiency
DRTs must be proficient in spoken and written English as required by 38 U.S.C. 7402(d), and 7407(d)
Certification: All applicants must be certified in general radiologic technology by the American Registry of Radiologic Technology, Radiography (ARRT) (R)
Advanced ARRT certification is required for assignments that include computed tomography (CT), magnetic resonance imaging (MRI), or Mammography (M) duties performed independently, as applicable
Advanced certification indicates that the incumbent can operate independently and has demonstrated specific clinical competency in the appropriate specialty and taken and passed the designated examination
In modalities that require advanced certification, to support their continued development, technologists who do not possess an advanced certification may be provided on the job training with oversight from a certified radiologic technologist
Education: Applicants must have completion of a full-time training course of at least 24 months in duration (or the equivalent) in a post-high school diagnostic radiologic technology program, evidenced by a certificate or an associate degree, accredited by the Joint Review Committee on Education in Radiologic Technology (JRCERT) or from other accrediting agencies as recognized by the Department of Education (DOE).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)
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: Advanced Diagnostic Radiologic Technologist (CT), GS-0647-10 Experience: At least one year of experience equivalent to the next lower grade GS-09 level directly related to the position being filled that demonstrates the clinical competencies described at that level
Experience for this position includes but not limited to: This specialty modality requires specific knowledge of cross sectional human anatomy and its application in spiral, and/or, multi-slice computer tomography, inclusive of 3-D reconstruction scans, including drainages, biopsies, and peripheral vascular examinations
The technologist requires specific knowledge and training in the location, appearance, and function of the various major and minor systems susceptible to radiological illumination
to interpret the examination request accurately
to understand the functioning and inter-relationship of the various organs
to use the methods and techniques which will identify organs 5 appearing on the digital display monitor, or on film, and the various stages of the examination to judge the acceptability of the image and/or scan for diagnostic use and to emphasize the aspects of interest to the physician
AND, Demonstrated Knowledge, Skills and Abilities: In addition, the candidate must demonstrate all of the following KSAs: 1
Knowledge of radiation protection standards, devices and techniques, including concepts of accumulated dosage, dose monitoring, and genetic changes
2
Ability to utilize advanced imaging software that supports complex imaging programs and recognize changes in equipment and procedures that might result in increased exposures, and ability to recommend methods to prevent such exposures
3
Knowledge of basic physics including concepts of energy, electric power, magnetic fields, and properties of X-ray, to understand the operation of the equipment
4
Knowledge and skill in positioning of patients for a wide variety of highly complex imaging (CT, MRI, IR, ultrasound, mammography) studies
Assignments: For all assignments above the full performance level, the higher-level duties must consist of significant scope, complexity (difficulty), and range of variety, and be performed by the incumbent at least 25% of the time
Advanced Diagnostic Radiologic Technologist: Employees are trained to work in one or more difficult and complex modalities performing procedures related to these modalities as well as performing general diagnostic procedures
At this grade level, any assignment in a single modality must demonstrate significant complexity
Such assignments are unique, perhaps with expert specialization in complex areas of radiologic technology, Mammography Quality Standards Act (MQSA) regulations, and intermediate QM type duties within the program
Computed Tomography (CT): This specialty modality requires specific knowledge of cross sectional human anatomy and its application in spiral, and/or, multi-slice computer tomography, inclusive of 3-D reconstruction scans, including drainages, biopsies, and peripheral vascular examinations
The technologist requires specific knowledge and training in the location, appearance, and function of the various major and minor systems susceptible to radiological illumination
to interpret the examination request accurately
to understand the functioning and inter-relationship of the various organs
to use the methods and techniques which will identify organs 5 appearing on the digital display monitor, or on film, and the various stages of the examination to judge the acceptability of the image and/or scan for diagnostic use and to emphasize the aspects of interest to the physician
DRT assignments that include performance of independent duties in this subspecialty require advanced ARRT certification
Preferred Experience: 5 years of experience preferred 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-10
The actual grade at which an applicant may be selected for this vacancy is GS-10
Physical Requirements: See VA Directive and Handbook 5019.