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Radiation Therapist

Oncology patients receiving external beam radiation treatment.

What these technologists image

Oncology patients receiving external beam radiation treatment.

What the shift actually looks like

Daily treatment delivery to the same patients over weeks, which builds unusually strong patient relationships for a technical role. Precision and reproducibility are the whole job.

Credentials and certifications

Typically required
ARRT (T); state license; BLS
Workload basis
Treatment-volume based

What to specify when you send the req

Linear accelerator platform, SBRT and IMRT capability, and whether the therapist performs simulation.

Why this role is hard to fill

Vacancy rates in radiation therapy have eased relative to imaging, but platform familiarity still drives ramp time.

What candidates ask before accepting

Answering these in the req itself shortens the process considerably, because they are the questions that otherwise surface at offer stage and cause declines: Linear accelerator platform, SBRT and IMRT capability, simulation duties and daily treatment volume.

Contract or permanent?

Contract restores scanner uptime immediately; permanent fixes the structural gap. Many facilities deliberately run both, so a traveller holds the schedule while a permanent search proceeds without pressure. Contract-to-hire works particularly well here because modality competence is obvious within weeks on your own equipment.

Licensure

Imaging licensure is state-by-state with no portability. Roughly eleven states do not license individual technologists at all, regulating instead at facility or equipment-operator level — where that applies, verification of registry status and continuing competency falls to you rather than a state board. ARRT is the primary registry across modalities.

How we work this req

Every candidate is spoken to before you see them, with licensure for your state, certifications and unit-specific competency confirmed before submittal. We screen to the credential the unit actually needs rather than the title on the posting. Rates sit inside the ranges on our published cost breakdown.

Common questions

What certifications does a Radiation Therapy technologist need?

ARRT (T); state license; BLS.

What is the typical workload basis in Radiation Therapy?

Treatment-volume based.

Why is Radiation Therapy hard to fill?

Vacancy rates in radiation therapy have eased relative to imaging, but platform familiarity still drives ramp time.

What do candidates ask before accepting a Radiation Therapy assignment?

Linear accelerator platform, SBRT and IMRT capability, simulation duties and daily treatment volume.

Other units in Nuclear Medicine & Radiation Oncology

See all imaging & diagnostics specialties or our imaging & diagnostics staffing overview.

Need Radiation Therapy coverage?

Tell us the ratio, the equipment and the start date, and we will tell you the realistic fill window.