Download or read book Information Technology Specialist III written by National Learning Corporation and published by Passbooks. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Duties: IT specialist 3 (programming) activities can include technical and agency program, network and system design, configuration, maintenance, and network/information security ... mainframe, client/server and n tier web or browser based applications systems; dynamic, transactional, or interactive websites ... IT specialist 3 (Database) ..design ... installation ... of agency databases. IT specialist 3 (Communications) data communications network design ... IT specialist 3 (Systems Programming) systems programming ... managing hardware and sofftware environment.