Job Posting Title. Seasonal Naturalist - Tenkiller State Park. Agency. 566 DEPARTMENT OF TOURISM AND RECREATION. Supervisory Organization. Tenkiller State Park. Job Posting End Date. Refer to the date listed at the top of this posting, if available. Continuous if date is blank. Note: Applications will be accepted until 11:59 PM on the day prior to the posting end date above. Estimated Appointment End Date (Continuous if Blank). January 01, 2099. ...