Stacey has more than 30 years’ experience in analyzing, securing, designing and implementing diverse systems such as
Microsoft Windows, Novell Netware, DEC VMS, IBM AIX, Solaris, SCO Unix, Linux, and MAC O/S and Cisco switches, routers
and firewalls. He served as systems analyst for many software development projects using assembly language, C, dBase,
Access, Visual Basic and Oracle. Bringing his real world experience to the classroom since 1999, his emphasis has been
focused on security related training. Whether in the classroom or through live online sessions, he enjoys sharing his
depth and breadth of experience and his common sense approach to security, technology and business processes. He has
delivered Train the Trainer events for several security programs and was awarded the CompTIA outstanding TTT Instructor
award in 2018. Stacey is an authorized instructor for ISC2, Cisco, CertNexus, CompTIA, and EC-Council. Having held
industry certifications since 1997, Stacey was one of the first 2000 people in the world to achieve MCSE certification
for Windows 2000. His current certifications include CISSP, SSCP, CASP, CFR, CEI, CEH, ECSA, CHFI, CCNA, CCSI, CIoTP,
CIoTSP, CTT+, LINUX+, PENTEST+, SECURITY+, A+, SCNP, ITIL Foundation, ITIL SO, ITIL OSA, MCSA, MCITP, MCTS, MCP+I.