Diagnostic Radiologic Technologist (MRI)

Basic Requirements: Grade Determinations: In addition to the basic requirements above, candidates must meet the following grade requirements.

Creditable Experience:
(1) Knowledge of Current Radiologic Technology Practice. To be creditable, experience must have demonstrated possession of the knowledge, skills, abilities, and other characteristics (also referred to as clinical competencies) associated with current radiologic technology practice. This may have been evidenced by the equivalent of one year of active practice, which is paid or non paid employment as a DRT as defined by ARRT.

Diagnostic Radiologic Technologist, GS-10

(1) Experience. At least one year of experience equivalent to the next lower grade level directly related to the position being filled that demonstrates the clinical competencies described at that level.

(2) 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. DRTs at this grade level may be appointed to one of the following assignments:


Magnetic Resonance Imaging (MR). This specialty modality requires additional knowledge of superconducting magnets, the physics of superconducting magnets, and how they relate to the human anatomy in medical imaging. The technologist must be educated in the safety factors governing a magnetic environment that patients, visitors, and equipment enter. The practitioner must have specialized knowledge of cross sectional anatomy and how it relates to the soft tissues and vessels of the human body. The technologist must also have specialized knowledge in the radio-frequency surface coils required for each specific anatomical area to be imaged. This assignment may also perform basic magnetic resonance safety program duties. Technologists must be knowledgeable in contrast media, power injectors, and PACS. DRT assignments that include performance of independent duties in this subspecialty require advanced ARRT (MR) certification.

i. Knowledge of safety requirements for physical space pertaining to MR imaging area.

ii. Ability to establish and monitor access and safety requirements for the physical zones.

iii. Ability to develop and ensure that adequate written safety procedures, work instructions, emergency procedures, and operating instructions are issued and enforced.

iv. Knowledge of hazards posed by magnetic fields on implants, medical devices, hospital equipment and retained foreign bodies, and the development of measures taken against those hazards.

v. Ability to train medical, technical, nursing and all other relevant staff groups (including ancillary workers) in all procedural aspects related to MR safety.


References: VA Handbook 5005, Part II, Appendix G25 - Diagnostic Radiologic Technologist Qualification Standards.

The full performance level of this vacancy is GS-10.

Physical Requirements: The individual must have the physical ability to perform job-related duties which require heavy lifting, 45 pounds and over, standing up to 6 hours, wearing PPE (Lead Apron) up to 6 hours, bending, transferring. stooping, stretching, walking, pushing, or pulling, reaching above shoulders, use of both hands (hands and fingers), twisting and carrying of moderately heavy articles without assistance from another patient care provider or significant other. Movement of moderately heavy equipment is generally power assisted such as portable machines. Positioning of patients who are disabled may require considerable effort and working in awkward positions. Heavy lifting of incapacitated patients is done only with help of other employees and devices. Must also be able to speak, see and hear. A health examination must be successfully complete prior to this assignment and periodically thereafter as required by the Employee Health Clinic policy.