Description
Shane Sexton has spent years learning and teaching all things IT. He holds CCNP Security, CND, CySA+, CCNA CyberOps, and numerous other certifications and has prepared thousands of students to take these exams. Shane earned bachelor's degrees in technology management and liberal studies (and wishes he'd taken fewer philosophy classes). He currently works as a network and system administrator at an MSP, where every day brings new learning opportunities. When he's not tackling IT emergencies, Shane practices piano, reads anything nonfiction, and expertly avoids family members with printer issues. He currently resides in Phoenix, Arizona, with three cats who have no respect for his property or the rule of law.
Raymond Lacoste has dedicated his career to developing the skills of those interested in IT. In 2001, he began to mentor hundreds of IT professionals pursuing their Cisco certification dreams. This role led to teaching Cisco courses full t
