Location & Practice Overview

The position is located in San Antonio, Texas, within the diagnostic imaging operations of South Texas Radiology Imaging Centers.

City / Region San Antonio metropolitan area, Texas
Facility Type Diagnostic imaging centers
Practice Model Multi-site outpatient imaging network
Primary Service Magnetic resonance imaging
Coverage Area San Antonio, Boerne, and Schertz locations

Responsibilities

  • Perform diagnostic MRI examinations, including correct patient positioning, protocol selection, and selection of technical factors.
  • Operate MRI systems and associated devices such as monitoring equipment and any applicable specialty accessories.
  • Manage RIS tasks: scheduling exams, patient tracking, film tracking, and accurate exam completion.
  • Carry out quality-control duties specific to the MRI suite.
  • Instruct and support patients across pediatric, adolescent, adult, and geriatric age groups during the imaging process.
  • Follow facility safety policies, report unsafe conditions, and complete other assigned duties.

Daily work centers on producing diagnostic-quality MRI studies while maintaining accurate documentation and equipment readiness.

Qualifications & Requirements

Applicants must satisfy the education and credential standards listed below. Outpatient MRI experience is preferred.

Education
Graduate of a Radiology School
MRI Credential
ARRT (MR) or ARMRIT required within 6 months of hire
CPR
Current CPR certification or obtain during orientation
Preferred License
Texas Medical Radiologic Technologist (MRT) certification
Experience Preference
Prior outpatient MRI experience desirable

Compensation & Benefits

Pay is hourly and tied to PRN status. Benefit participation follows employer eligibility rules and may vary by work status and location.

  • Hourly compensation: $38–$48
  • Medical, dental, vision, and related coverage options available when eligible
  • 401(k) plan with employer match under plan provisions
  • Employee Stock Purchase Plan eligibility when criteria are met

Schedule & Work Environment

Status PRN / Per Diem (as-needed)
Work Location On-site at imaging centers
Shift Pattern Variable according to operational needs
Evening / Weekend Evening and Saturday coverage may be required

Patient Population & Clinical Setting

The technologist works with individuals of all ages who arrive for scheduled MRI examinations.

Age Groups Pediatric, adolescent, adult, and geriatric
Visit Type Scheduled diagnostic imaging appointments
Setting Context Outpatient imaging environment

Clinical Focus & Key Services

The professional core of the role is the acquisition of diagnostic magnetic resonance images in an outpatient setting.

Core Modality Magnetic Resonance Imaging (MRI)
Examination Scope Standard outpatient MRI procedures across body regions
Technical Support MRI quality control and related equipment readiness
Documentation RIS-supported exam workflow and tracking

Role Highlights

This PRN MRI Technologist position is structured within a multi-site outpatient diagnostic imaging network serving the San Antonio area.

  • PRN (as-needed) employment model focused exclusively on MRI
  • Placement inside a dedicated outpatient imaging organization rather than a hospital radiology department
  • Opportunity to work across a multi-location imaging network in the San Antonio region

About South Texas Radiology Imaging Centers

South Texas Radiology Imaging Centers (STRIC) provides outpatient diagnostic imaging and interventional radiology services in the San Antonio area. Interpretation and interventional procedures are performed by South Texas Radiology Group, P.A. (STRG), a group of more than 70 board-certified radiologists with subspecialties that include neuroradiology, musculoskeletal, body, cardiac, breast, and interventional radiology. The organization has operated in the region since 1999.

Organization Outpatient diagnostic imaging provider
Facilities Twenty-two locations in San Antonio, Boerne, and Schertz
Radiology Group South Texas Radiology Group, P.A. (STRG)
Year Established (local) 1999

Frequently Asked Questions

Is previous outpatient MRI experience required?
Previous experience in an outpatient MRI role is listed as desirable. It is not described as a mandatory requirement.
When must ARRT (MR) or ARMRIT certification be obtained?
One of these credentials must be held within six months of the hire date if the candidate does not already possess it.
Will this role be based at one imaging location?
The posting describes multiple outpatient imaging locations but does not specify a single fixed location for the PRN position.
Are evening or Saturday shifts possible?
Evening and Saturday coverage may be required depending on the needs of the assigned imaging location.
Is Texas MRT certification required?
Texas Medical Radiologic Technologist (MRT) certification is listed as preferred, not required.
Does the position include hospital inpatient MRI work?
No. The role is based in outpatient imaging centers operated by South Texas Radiology Imaging Centers.

MRI Technologist PRN in San Antonio, TX

This PRN MRI Technologist position with South Texas Radiology Imaging Centers is based in San Antonio, Texas, and focuses on outpatient magnetic resonance imaging. The technologist performs diagnostic MRI examinations, selects appropriate protocols and technical factors, operates related equipment, completes RIS documentation, and maintains quality-control standards in the MRI area. Patient interactions span pediatric through geriatric age groups. Required credentials include graduation from a radiology school, ARRT (MR) or ARMRIT certification within six months of hire, and current CPR (or acquisition during orientation). Prior outpatient MRI experience is preferred. Compensation is $38–$48 per hour on a per-diem basis. Scheduling is variable and may include evening or Saturday coverage according to operational needs. The role sits within a multi-site outpatient diagnostic imaging network serving San Antonio and nearby communities, offering as-needed MRI work for credentialed technologists seeking flexible outpatient practice.

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