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Northwell
Greenlawn, New York

Radiation & Oncology Therapist

CounselorNo weekendsPer Diem

Listed compensation

$91k-$158k

Listing transparency2 of 6 stated

Ask the employer about the work setting, call expectations and nights and shift pattern.

Employment & setting
Per Diem
Call expectations
Not specified
Weekends
No weekends
Posted 2h ago · Verified live

Job Description

Performs a variety of technical procedures in the application and delivery of radiation therapy, as prescribed by the physician.

Job Responsibility

  • 1. Interprets and delivers accurate radiation therapy treatment courses to patients as prescribed by the physician.

2. Positions patient correctly using proper immobilization devices.

3. Identifies and utilizes beam modifying devices i. e. wedges, bolus, electron cones, lead blocks, and compensation devices, etc.

4. Calculates and delivers treatment doses as prescribed.

5. Assists in the evaluation of course of treatment and plans accordingly any impending alteration to avoid any interruption in patient’s treatment plan.

6. Documents pertinent information to facilitate patient’s set-up i. e., tattoos, photos, localization’s, dose calculations, irregular field tracings, immobilization devices, etc.

7. Amends any charting errors in accordance with Hospital and departmental procedures under supervision.

8. Performs routine quality assurance checks as outlined by machine manufacturers and departmental physicists.

9. Recognizes and reports any irregular patient symptoms to appropriate personnel. Performs related duties as required.

10. Performs related duties as required. All responsibilities noted here are considered essential functions of the job under the Americans with Disabilities Act. Duties not mentioned here, but considered related are not essential functions.

Job Qualification

  • Graduate of an accredited Radiation Therapy program, required.
  • New York State Department of Health licensure as a Radiologic Technologist in radiation therapy, required.
  • Registered by the American Registry of Radiological Technologists (ARRT) in radiation therapy, required, plus specialized certifications as needed.
  • 1-3 years of relevant experience, required.

Shift Details:  Per Diem Schedule; Monday-Friday, 7a,-7p *Additional Salary Detail The salary range and/or hourly rate listed is a good faith determination of potential base compensation that may be offered to a successful applicant for this position at the time of this job advertisement and may be modified in the future. When determining a team member's base salary and/or rate, several factors may be considered as applicable (e. g., location, specialty, service line, years of relevant experience, education, credentials, negotiated contracts, budget and internal equity).

Key Responsibilities

Deliver prescribed radiation therapy treatments, position and immobilize patients, select beam-modifying devices, and calculate treatment doses. Document treatment setup, support treatment-plan adjustments, correct charting errors under supervision, perform quality assurance checks, and report irregular patient symptoms.

Requirements

Requires graduation from an accredited Radiation Therapy program, New York State licensure as a Radiologic Technologist in radiation therapy, and ARRT registration in radiation therapy. Requires 1–3 years of relevant experience; specialized certifications may also be needed.

Qualifications

Education
Professional certificate or licensure
Experience
2+ years of experience

Key Skills

Radiation Therapy DeliveryPatient PositioningBeam ModificationTreatment Dose CalculationTreatment PlanningPatient Setup DocumentationPatient Symptom RecognitionRadiologic Technology

Oncology — Counselor Career Context

Of the 50 active Counselor listings this role was benchmarked against, 72% are remote, 34% have no call, 68% require no weekends.

The cost-of-living index for New York is 107.9 (US average = 100; BEA Regional Price Parities (2024)), so the posted ~$125k midpoint carries the purchasing power of roughly $116k in an average-cost state. 64.6% of New York clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

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Salary Distribution45 jobs · 21 employers

16
<$90k
5
$90k-105k
10
$105k-120k
12
$120k-135k
2
$141k

Annual compensation range

Benefits & Perks38 jobs · 21 employers

401k / retirement match
95%
Sign-on bonus
45%
CME allowance
32%
Loan repayment
11%
PSLF eligible
3%

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Work-life snapshot

3.9/ 10
Listing-based score
  • No weekends

Living in Greenlawn

Typical 3-bedroom home value
$819k
Residents’ average commute
36 min
State income tax
Up to 10.9%
Sources & methodology

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

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