Posted in Government & Military ADJPO stands for ARPA DISA Joint Project Office (ARPA is now DARPA, but the acronym is the same) ADJPO Share Pinterest Tweet Whatsapp Post navigation ADJNADJR Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.