COSA City of Boulder Junior Ranger Program is Hiring!!


The City of Boulder’s Junior Ranger Program is currently hiring ALL Staff Positions! These jobs are action-packed, and we work hard… but we also have a lot of fun, and provide incredible professional development opportunities!

  1. We are currently hiring ALL Staff Positions (18+ years old)! Please help us out by sharing our jobs (below, and flyer attached) with your family, friends, colleagues, and neighbors. More detail on the Junior Ranger Website:!
  1. Junior Ranger Youth Member positions (14-17 years old) will be posted mid-February
  • 2023 Program Dates are up on our website here.
  • You can get a head-start on your application by creating a new account/profile on the City of Boulder’s new recruitment system, WorkDay. You can do this NOW, even before Junior Ranger jobs are posted by going to the City of Boulder Careers webpage, clicking “Sign In” on the upper righthand corner and “Create Account”. The new system will then let you set up “Job Alerts” for certain criteria, if you’d like to know the MOMENT we post the job online!
  • Just like last year, we will have two Application Events/Office Hours to help you set up your WorkDay account, answer questions, or for you to bring a friend to that has never been a Junior Ranger before!
    • Wonderland Lake Trailhead, 4201 Broadway, Boulder

3:00 PM – 6 PM

Tuesday, March 14th or Wednesday, March 22nd

Thank you!


Natasha Steinmann

Youth Service Learning Program Manager

Junior Ranger Program

She/Her/Hers Why Pronouns Matter

C: # (303) 345 – 8508
Open Space and Mountain Parks
2520 55th St. | Boulder, CO 80301

Junior Ranger Staff Jobs Flyer 2023.pdf