Renaldo Johnson

Renaldo Johnson is an experienced information technology professional with a robust background in network security and system administration. Currently serving as a Network Security Administrator at CyberDefenses, Inc. since October 2016, Renaldo focuses on boundary protection. Prior roles include System Administrator at Vectrus, where responsibilities encompassed server administration and system maintenance, and Service Desk Admin 1 at Exelis, managing military and contractor email accounts while providing customer service support. Additional experience as a Level II Helpdesk Technician at Rothe Development, Inc. involved extensive troubleshooting and user support, along with mentoring responsibilities. Renaldo's early career includes a position as a Computer Assist/Lab Technician at Alabama State University, where technical support was provided to students. Educational qualifications include a BS in Computer Information Systems from Alabama State University and certifications in CompTIA Security+ and CompTIA A+. Skillset proficiency encompasses various Windows operating systems, LAN/WAN technology, Active Directory, and Microsoft Office applications.