To contact us online: Complete the Online Resume form. Enter or reference the position numbers you are interested in. To contact us by email: Send an e-mail todottpt@flash.net Include resume and the position numbers you are interested in. To contact us by fax: fax your resume to (512) 478-5322. Include position numbers you are interested in. To contact us by mail: Send mail to Dott Professional & Technical715 Meriden LaneAustin, Tx 78703 Include your resume and the position numbers you are interested in.