Dosimetrist Certified

  • Ascension
  • Elk Grove Village, Illinois
  • Full Time
Your future role at a glance

Location: Elk Grove Village, IL

Facility: Ascension Alexian Brothers

Department: Radiation Oncology

Schedule: Day Shift | Full-time

Salary: $61.90 - $90.52 per hour

Life at Ascension: Where purpose meets opportunity

Ascension is a leading nonprofit Catholic health system with a culture and associate experience grounded in service, growth, care and connection. We empower our 99,000+ associates to bring their skills and expertise every day to reimagining healthcare, together. Recognized as one of the Best 150+ Places to Work in Healthcare and a Military-Friendly Gold Employer, youll find an inclusive and supportive environment where your contributions truly matter.

Benefits that help you thrive
  • Comprehensive health coverage: medical, dental, vision, prescription coverage and HSA/FSA options
  • Financial security & retirement: employer-matched 403(b), planning and hardship resources, disability and life insurance
  • Time to recharge: pro-rated paid time off (PTO) and holidays
  • Career growth: Ascension-paid tuition (Vocare), reimbursement, ongoing professional development and online learning
  • Emotional well-being: Employee Assistance Program , counseling and peer support, spiritual care and stress management resources
  • Family support: parental leave, adoption assistance and family benefits
  • Other benefits: optional legal and pet insurance, transportation savings and more

Benefit options and eligibility vary by position, scheduled hours and location. Benefits are subject to change at any time. Your recruiter will provide the most up-to-date details during the hiring process.

How youll make an impact in this role

Develop and administer radiation therapy treatment plans under the direction of medical physicist and radiation oncologist.

  • Design a treatment plan to deliver a prescribed radiation dose and field to a defined tumor volume.
  • Assist with or perform the application of specific methods of dosimetry, including intracavitary and interstitial brachytherapy procedures.
  • Assist with or perform the fabrication of beam modifying devices and immobilization devices.
  • Provide technical support for radiation protection procedures and qualitative machine calibrations of equipment.
  • Maintain radiation safety for self, co-workers and patients in accordance with NRC guidelines.
  • Assist physicist in the design and implementation of research activities and perform special projects related to dosimetry.
What minimum requirements youll need

Licensure / Certification / Registration:

  • Medical Dosimetrist credentialed from the Medical Dosimetrist Certification Board or board-eligible
    for certification with credentials obtained within 2 years of hire date required.

Education:

  • High School diploma equivalency with 2 years of cumulative experience OR Associate's
    degree/Technical degree OR 4 years of applicable cumulative job specific experience required

Equal employment opportunity employer

Ascension provides Equal Employment Opportunities (EEO) to all associates and applicants for employment without regard to race, color, religion, sex/gender, sexual orientation, gender identity or expression, pregnancy, childbirth, and related medical conditions, lactation, breastfeeding, national origin, citizenship, age, disability, genetic information, veteran status, marital status, all as defined by applicable law, and any other legally protected status or characteristic in accordance with applicable federal, state and local laws. For further information, view the EEO Know Your Rights (English) poster or EEO Know Your Rights (Spanish) poster.

Fraud prevention notice

Prospective applicants should be vigilant against fraudulent job offers and interview requests. Scammers may use sophisticated tactics to impersonate Ascension employees. To ensure your safety, please remember: Ascension will never ask for payment or to provide banking or financial information as part of the job application or hiring process. Our legitimate email communications will always come from an @ascension.org email address; do not trust other domains, and an official offer will only be extended to candidates who have completed a job application through our authorized applicant tracking system.

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Employer participates in the Electronic Employment Verification Program. Please click here for more information.

Job ID: 512397434
Originally Posted on: 3/4/2026

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