Radiation Therapy Technologist Supervisor pay range
State of Washington · class code 302I
- Class code
- 302I
- Salary range
- 60
- Pay unit
- Year
- State
- Washington
- The State of Washington published pay range for Radiation Therapy Technologist Supervisor is $71,136 to $95,676 per year.
- Washington State Office of Financial Management (OFM) keys this classification as class code 302I.
- This is the range the plan authorises, not the salary of any individual employee.
Step progression
Washington State Office of Financial Management (OFM) assigns this class to salary range 60 in the General Service Salary Schedule. The range pays 13 steps; a step is normally earned on a periodic increment date, not negotiated.
| Basis | A | B | C | D | E | F | G | H | I | J | K | L | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Annual | $71,136 | $72,900 | $74,748 | $76,608 | $78,504 | $80,496 | $82,440 | $84,528 | $86,688 | $88,788 | $91,104 | $93,288 | $95,676 |
| Monthly | $5,928 | $6,075 | $6,229 | $6,384 | $6,542 | $6,708 | $6,870 | $7,044 | $7,224 | $7,399 | $7,592 | $7,774 | $7,973 |
| Hourly | $34.07 | $34.91 | $35.80 | $36.69 | $37.60 | $38.55 | $39.48 | $40.48 | $41.52 | $42.52 | $43.63 | $44.68 | $45.82 |
Steps as published. The monthly and hourly rows are the state's own, not conversions of the annual row.
Class specification
The OFM classified job specification for this class is published by Washington State Office of Financial Management (OFM). The passages below are quoted from it as published, not paraphrased, and cut to their opening sentences; the full specification is the authority on duties and qualifications.
What the state says the job is
Supervise radiation therapy technologists and other assigned staff.
Examples of the work
Develop and implement administrative policies and procedures for radiation treatment area; maintain quality standards of treatment area including proper administration of physician's prescriptions and appropriate chart documentation of treatment to meet billing and medical standards; Direct and perform specialized radiation therapy procedures, such as cyclotron-based neutron radiotherapy, fractionated stereotactic radiosurgery, intraoperative electron beam radiotherapy, dose-intensive conformal radiotherapy, intensity-modulated radiotherapy; assist physicians and technologists with procedures, such as tumor localization and construction of treatment aids; Perform radiation therapy planning p ...
Minimum qualifications
Registered in Radiation Therapy technology by the American Registry of Radiologic Technologists or equivalent organization; AND Two (2) years of experience as a Radiation Therapy Technologist including one (1) year of experience in a lead or supervisory position. Equivalent education/experience.
Quoted from the OFM classified job specification, read 2026-10-21.
Where this comes from
Washington State Office of Financial Management (OFM) publishes this figure in Classified Job Listing joined to the OFM salary schedules effective July 1, 2026. Every number on this page is read from that document; nothing is estimated, modelled or averaged.
The dollar figures come from the salary schedule the listing assigns this range to.