Veterans Health Administration

Therapeutic Medical Physicist

Oklahoma City, Oklahoma $158210 - $205675 PA GS Closes Nov 2, 2026

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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: 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. TMPs must be proficient in spoken and written English as required by 38 U.S.C. 7402(d), and 7407(d). Education. Master's degree or higher in a physics, science, or engineering discipline recognized by an accredited college or university with at least 30 semester hours in medical physics, health physics, radiological science, physics, engineering, chemistry, or biology; or an equivalent foreign degree and coursework substantiated by the National Association of Credential Evaluation Services. Board Certification. Persons hired or reassigned to TMP positions in the VHA must be board certified in the field of therapeutic medical physics by an approved certifying body. The board certificate must be current and the applicant must abide by the certifying body's requirements for continuing education. Approved Certifying Bodies (a) The American Board of Radiology (ABR) in any of the following field titles: 1. Therapeutic Medical Physics 2. Therapeutic Radiologic or Therapeutic Radiological Physics 3. Radiologic Physics or Radiological Physics (b) The American Board of Medical Physics (ABMP) in the subfield of Radiation Oncology Physics. (c) The Canadian College of Physicists in Medicine (CCPM) in the subfield of Radiation Oncology Physics. 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 Determination GS-13 Therapeutic Medical Physicist Experience. In addition to the basic requirements, completion of a minimum of 1 year of progressively complex experience equivalent to the next lower grade level. Demonstrated Knowledge, Skills, and Abilities. In addition to the experience above, the candidate must demonstrate the following KSAs: Knowledge regarding the safe and efficient use of all radiotherapy devices for external beam radiotherapy. The ability to evaluate and ensure correct and safe operation of radiotherapy equipment through complex problem diagnosis and scheduled quality assurance. Knowledge of the scientific, clinical, and technical applications of high dose rate and low dose rate brachytherapy treatment simulation, planning, dosimetry, and treatment methods. Expertise in the professional, scientific, and technical aspects of shielding methods for external beam radiation delivery systems, radiation survey methods, developing procedures, setting action levels, delivering radiation safety training, developing and documenting competencies, and reporting. This includes an in-depth knowledge of regulatory requirements and guidelines for radiation shielding and personnel protection. Ability to exercise independent professional judgment in the performance and evaluation of calibration, acceptance testing, and clinical commissioning procedures for all types of external beam photon and electron beam delivery systems. Skilled in the evaluation of acceptance testing and commissioning results of CT simulators. Technical skills in 3-D treatment planning, intensity modulated radiation therapy treatment planning, and stereotactic body radiation therapy planning. This includes specialized knowledge of clinical process steps and resource requirements for planning and delivery of radiation oncology treatments. Ability to process information from multi-modality imaging datasets for treatment planning, treatment verification, and radiotherapy response assessment. Reference: For more information on this qualification standard, please visit https://www.va.gov/ohrm/QualificationStandards/. Preferred Experience: Board Certified, Experience with Varian ARIA, Eclipse Treatment Planning System, TrueBEAM, Ethos LINACs, and BRAINLAB ExacTrac System This position is listed at the full performance level GS-13. Physical Requirements: Ability to lift patients using biomedical techniques frequently throughout the course of a workday/shift; must be capable of easily lifting fifty (50) pounds of weight alone. Ability to walk, bend, stand, and reach constantly during the workday. Visual acuity (near & distant) sufficient to maintain accurate records, recognize people and understand written direction. Ability to speak and hear sufficiently to understand and give directions. Ability to push wheeled equipment throughout the facility. Fine motor skills adequate for scheduling and preparing patients, equipment and supplies for treatment. Ability to participate in sustained activities for many hours in duration in accordance with state labor law.

Major Duties

Duties: The employee plans, delivers, verifies, and monitors quality assurance of radiotherapy at all levels of complexity. Specific tasks include: recommending an optimal modality and treatment technique for the patient; evaluating the quality, safety, and accuracy of radiation treatments planned and delivered to patients, thus ensuring that radiation dose is carried out correctly and completely; and safely operating all radiation planning and delivery devices. The TMP implements radiation therapy of outstanding technical difficulty and responsibility, providing knowledge-based solutions to resolving issues where no rule-based solutions exist. The employee plans and directs a specialized program encompassing all physics and clinical aspects of external beam treatment procedures from treatment simulation to treatment planning to the actual treatment delivery. The TMP provides technical oversight for the work of entry level TMPs, medical dosimetrists and radiation therapists and oversees Residents in accordance with VHA Handbook 1400.01. The incumbent oversees radiation therapy treatment planning; designs and approves treatment plans; monitors the accuracy of treatment data recorded in the patient's medical records; provides consultation to the radiation oncologist regarding difficult treatment cases; performs patient-specific treatment validation measurements; and develops medical physics policies and procedures for the delivery and quality assessment of advanced treatment modalities such as intensity modulated radiation therapy, and stereotactic body radiation therapy. The TMP develops, operates and fully documents the medical physics quality assurance program and ensures regulatory compliance within the Radiation Safety Officer's radiation safety program. The employee safely utilizes and properly operates all radiation oncology equipment and is therefore qualified and responsible for educating radiation oncology team members including radiation oncologists, radiation therapists and dosimetrists in safety issues that relate to radiotherapy planning and delivery. The incumbent follows the VHA, AAPM, and all other applicable code of ethics policies in order to maintain the highest professionalism md patient care standards. Required safe and efficient use of all radiotherapy devices for external beam radiotherapy. Evaluates and ensures correct and safe operation of radiotherapy equipment through complex problem diagnosis and scheduled quality assurance. Required scientific, clinical, and technical applications of high dose rate and low dose rate brachytherapy treatment simulation, planning, dosimetry, and treatment methods. Required professional, scientific, and technical aspects of shielding methods for external beam radiation delivery systems, radiation survey methods, developing procedures, setting action levels, delivering radiation safety training, developing and documenting competencies, and reporting. This includes regulatory requirements and guidelines for radiation shielding and personnel protection. Exercises independent professional judgment in the performance and evaluation of calibration, acceptance testing, and clinical commissioning procedures for all types of external beam photon and electron beam delivery systems. Evaluates acceptance testing and commissioning results of CT simulators. Required to perform 3-D treatment planning, intensity modulated radiation therapy treatment planning, and stereotactic body radiation therapy planning. This includes clinical process steps and resource requirements for planning and delivery of radiation oncology treatments. Phillips, Sun Nuclear, Standard Imaging, and IBA. The full performance level TMP should recognize any irregularity in the performance parameters of the therapy units. The full performance level TMP should also recognize emergencies during therapy and take prompt measures to rectify them Calculates radioactive decay and the proper disposal of radioactive sources abiding by state and federal regulations. Uses written and verbal communication with technical writing considerations. Collaborates with the members of other disciplines. Required safe an efficient use of all radiotherapy devices for external beam radiotherapy. Determines regulatory requirements, manufacturer's standards, and professional society guidelines for performing quality assurance of radiation therapy equipment to include accelerators, and simulators. Work Schedule: Full-time. Mon-Fri; 8:00 AM to 4:30 PM Telework: Not Available. Virtual: This is not a virtual position. Functional Statement #: 558570 Relocation/Recruitment Incentives: Authorized up to 25% 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. 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 dentification 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) American Board of Radiology (ABR) Certification Transcript Your resume/CV must include the following information for each job listed (a determination may not be able to be made if these items are missing): Job title and Duties Month & year, start/end dated (e.g. June 2020 to April 2021) Full-time or part-time status (include hours worked per week) Series and Grade, if applicable 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 (Schedule A) Disability Letter (VA) License Long-form resume/Curriculum vitae (CV) American Board of Radiology (ABR) Certification Professional Certification 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 11/02/2026 to receive consideration. To preview the questionnaire click https://apply.usastaffing.gov/ViewQuestionnaire/13091298. 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.