Complete and sign the Non-Certified Application and forward it to the Personnel Department via facsimile, e-mail, U.S. Mail, or in-person. Send three blank Non-certified Reference Forms to previous supervisors/managers for their recommendation and have those forwarded to the Personnel Department upon completion. Once your application is complete, call the Personnel Department to express your interest. The requirements for each position are posted on our website at www.rock-hill.k12.sc.us. Go to Job Postings, then click on the position you are interested in for a list of requirements.t in any open positions.