Part-Time Radiation Therapist

Radiation TherapistPart-Time

Compensation

Pay not listed

The week · per this posting

Schedule not stated in this posting — no days, weekends, call or nights given.

Ask the employer about the pay range, the work setting, call expectations and time off.

Posted 58m ago · Verified live

Job Description

The Radiation Therapist is responsible for accurately delivering prescribed courses of radiation therapy to patients as directed by the Radiation Oncologist. This role ensures proper patient positioning, equipment operation, and monitoring throughout the treatment process. The Radiation Therapist works collaboratively with the clinical team to provide high-quality care, maintain treatment accuracy, and ensure patient safety and comfort during all phases of radiation therapy.

Essential Functions

  • Delivers prescribed radiation therapy treatments using megavoltage equipment and verifies daily treatment parameters for accuracy before each session.
  • Positions patients and adjusts equipment settings based on treatment plans, utilizing appropriate immobilization devices and alignment techniques.
  • Performs daily quality assurance checks and warm-up tests on treatment machines and simulation equipment; initiates corrective action for deficiencies as needed.
  • Conducts CT simulations and obtains portal or verification images (e. g., MVCT, KVCT, MV portal) in accordance with department protocols.
  • Maintains treatment records, enters treatment data into electronic systems, and ensures proper documentation of delivered doses and patient responses.
  • Explains procedures and treatment expectations to patients, addressing concerns and maintaining clear communication throughout the treatment process.
  • Monitors patients during treatment for adverse reactions and reports any unusual responses or complications to the radiation oncologist or oncology nurse.
  • Practices radiation safety by adhering to established protection protocols for patients, self, and others, ensuring compliance with all regulatory standards.
  • Assesses treatment rooms to ensure cleanliness, readiness, and equipment functionality, and maintains a safe environment for patient care.
  • Assists with maintaining and organizing imaging records, supplies, and treatment documentation in accordance with departmental procedures.
  • Performs other duties as assigned.
  • Maintains regular and reliable attendance.
  • Complies with all policies and standards.

Qualifications

  • 1-2 years of clinical experience as a Radiation Therapist preferred

Knowledge, Skills and Abilities

  • Knowledge of radiation physics, treatment planning, and safety protocols.
  • Proficient in operating radiation therapy and simulation equipment.
  • Strong communication and interpersonal skills to support patient-centered care.
  • Ability to maintain accurate records and follow detailed treatment protocols.
  • Knowledge of quality assurance and regulatory compliance standards in radiation oncology.

Licenses and Certifications

  • Radiation Therapist (ARRT-T) required
  • Licensed Radiologic Technologist as applicable by state required
  • BCLS - Basic Life Support within 30 days of hire required

Key Responsibilities

The Radiation Therapist is responsible for accurately delivering prescribed radiation therapy treatments and ensuring patient safety throughout the process. They perform equipment quality assurance, maintain detailed treatment records, and provide clear communication to patients regarding their care.

Qualifications

Education
Professional certificate or licensure

Certifications

BLS

Key Skills

CT simulationPatient monitoring

Radiation Therapy Career Context

Of the 50 active Radiation Therapy listings this role was benchmarked against, 36% have no call, 58% require no weekends.

Radiation Therapy pay on WeekdayDoc is down 8.6% vs. the prior quarter (through Oct 2026).

Radiation Therapy by the numbers
MeasureThis jobMarket
Listed paynot listedRadiation Therapy median $107k (middle half $99k–$129k)118 comparable listings, Nov 2026
Cost of livingTennessee index 91.9US average = 100BEA Regional Price Parities (2024)
Radiation Therapy listings in Tennessee14 active574 nationallylive on WeekdayDoc, Nov 2026
Work settingon-sitepeers: 36% no call · 58% no weekends50 benchmarked listings
Sign-on & loan repaymentnot statedUS healthcare professional listings: 23% state a sign-on bonus (median $15k) · 4% offer loan repayment682 active listings, Nov 2026
New Radiation Therapy listings186 in the last 30 days136 the 30 days before (+37%)U.S., first seen on WeekdayDoc, Nov 2026
Radiation Therapy pay trend−8.6% vs prior quarter—through Oct 2026
Sources: WeekdayDoc live listing index, BEA Regional Price Parities (2024); as of Nov 2026. Same values as the Weekday Verdict and Market Insights on this page.

Location & Logistics

Tennessee has no state income tax, which can significantly increase take-home pay compared to high-tax states.

Top Radiation Therapist Jobs

25 matches · ranked by pay

Salary Distribution

16 jobs
3
<$105k
3
$105k-115k
8
$115k-125k
2
$125k-135k

Annual compensation range

Benefits & Perks

19 jobs
401k / retirement match
95%
Sign-on bonus
42%
Loan repayment
11%
CME allowance
11%
Relocation assistance
5%

Share of similar jobs offering each benefit

#1

Radiation Therapist

Advocate Health · Illinois

$41.1-$61.65/hr
#2

Radiation Therapist, Staff - Radiation Oncology (Galveston)

University of Texas Medical Branch (UTMB) · Galveston, Texas

$85k-$126k
#3

Radiation Therapist - Radiation Therapy Technologist (RTT) - Oncology - Boulder, CO

$40-$60/hr
#4

Radiation Therapist FULL TIME

$48-$60/hr
+ 23 more · ranked by pay

Work-life snapshot

median 5.1this job 1.5
Below most Radiation Therapy listings for work-life

Listing-based score, 0–10, across 572 comparable listings. Shaded area = the share scoring below this one.

Living in Powell

Typical 3-bedroom home value
$361k
Typical market rent
$2,219/mo
Residents’ average commute
25 min
Metro price indexU.S. average = 100
92.6
State income tax
None
Sources & methodology

Sources: Zillow home values (Sep 2026), Zillow market rents (Sep 2026), U.S. Census ACS 2024 five-year.

BEA 2024 · Knoxville, TN metro prices. Housing figures are city-level.

City-level figures. Not a cost-of-living guarantee.