Senior Level Radiation Therapist Jobs

Senior level radiation therapist jobs place experienced clinicians in charge of complex treatment planning, protocol oversight, and the mentorship of junior staff delivering daily patient care. Most openings are on-site, concentrated in Healthcare & Medical Services, Education, and Consulting & Professional Services, with employers like Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center, Draper, and CesiumAstro hiring at this level now.

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Overview

Open roles35
Top stateMassachusetts
Top cityBoston, MA
Work type96% On-site
Top industryHealthcare
Companies hiring22

Showing 5 of 35+ Senior Level Radiation Therapist jobs

Dana-Farber Cancer Institute
Senior IS Application Analyst - Radiation Oncology
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Dana-Farber Cancer Institute
New 1m ago
Senior IS Application Analyst - Radiation Oncology
Dana-Farber Cancer Institute
Boston, Massachusetts
Project & Program Management
Solutions Engineering & Architecture
Technical Program Management
$116k - $128k/yr
ITIL Certification
1,001-5,000

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Penn State University
Professor - Radiation Oncology
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Penn State University
New 1m ago
Professor - Radiation Oncology
Penn State University
University Park, Pennsylvania
Biotech & Life Sciences
Clinical Trials
Laboratory Research
10,000+

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Draper
Principal Radiation Architecture Engineer
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Draper
New 1m ago
Principal Radiation Architecture Engineer
Draper
Reston, Virginia
Electrical Engineering
Engineering (Non-Software)
Product Management
$95k - $245k/yr
Bachelor's degree in electrical engineering
1,001-5,000

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City of Hope
Physician-Scientist | Radiation Oncologist | COHNMC (Los Angeles, CA)
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City of Hope
New 1m ago
Physician-Scientist | Radiation Oncologist | COHNMC (Los Angeles, CA)
City of Hope
Duarte, California
Clinical Support
Healthcare Administration
Medical Specialists
$330k - $600k/yr
American Board of Radiology Certification
10,000+

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McKesson
Manager, Financial Planning & Analysis (FP&A) – Radiation Joint-Ventures
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McKesson
New 1m ago
Manager, Financial Planning & Analysis (FP&A) – Radiation Joint-Ventures
McKesson
Irving, Texas
Accounting
Bookkeeping & AP/AR
Compliance & Legal
Finance
$103k - $171k/yr
Bachelor's degree in finance
10,000+

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Senior Level Radiation Therapist Job Market

Who's Hiring

  • Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center
    Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center10
  • Draper
    Draper2
  • CesiumAstro
    CesiumAstro2
  • Mayo Clinic
    Mayo Clinic2
  • Dana-Farber Cancer Institute
    Dana-Farber Cancer Institute2

Top Industries Hiring

  • Healthcare & Medical Services21
  • Education6
  • Consulting & Professional Services4
  • Biotechnology & Pharmaceuticals3
  • Science & Research1

Senior Level Radiation Therapist Jobs: Frequently Asked Questions

How do I get a senior level radiation therapist job?

Employers hiring at this level want candidates who have moved beyond executing treatment plans to owning them. Demonstrating experience with advanced modalities such as IMRT, VMAT, or stereotactic radiosurgery, holding an ARRT certification, and showing a history of precepting or supervising junior therapists are the clearest differentiators. A documented record of quality assurance contributions or departmental process improvements strengthens an application considerably.

Which companies hire senior level radiation therapists?

Companies hiring senior level radiation therapists right now include Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center, Draper, and CesiumAstro, based on current listings on Migrate Mate as of July 2026. Hiring at this level is driven primarily by large health systems, academic medical centers, and specialized cancer treatment networks that operate high-volume radiation oncology programs requiring experienced clinical leadership.

Are there remote senior level radiation therapist jobs?

Yes, though the specialty is predominantly hands-on and clinic-based. About 4% of senior level radiation therapist openings are remote or hybrid as of July 2026, and those roles typically involve treatment planning review, dosimetry consultation, or clinical education rather than direct patient treatment delivery.

What makes a radiation therapist role senior level?

Senior level radiation therapist roles are distinguished by scope and ownership. These positions involve leading complex treatment deliveries, serving as the clinical resource for less experienced staff, contributing to quality assurance programs, and often coordinating directly with radiation oncologists on protocol decisions. The expectation shifts from following established workflows to improving and overseeing them.

Which industries hire the most senior level radiation therapists?

Senior Level radiation therapist roles concentrate in Healthcare & Medical Services, Education, and Consulting & Professional Services, based on current listings on Migrate Mate as of July 2026. These sectors drive hiring at this level because they operate the high-acuity oncology programs, research protocols, and multi-site treatment networks that require experienced therapists in supervisory and technical leadership capacities.