Jason Fossen
United States
Summary
👤
SeniorJason Fossen is a seasoned technology consultant and security educator with more than 25 years of experience delivering Microsoft-focused solutions and training. As Chief Consultant at Enclave Consulting LLC and a long-standing Fellow of the SANS Institute, he combines hands-on advisory work with security research and course development. He is the author and instructor of SANS SEC505, the six-day course on Securing Windows and PowerShell Automation, shaping practical defense skills for IT professionals. Based in the Dallas-Fort Worth area, Jason leverages deep enterprise experience to help organizations implement secure Windows environments and automated administration workflows. He holds an MA from The University of Texas at Austin and a BA from the University of Virginia, reflecting a strong foundation in both technical depth and analytical rigor. His career reflects a rare blend of independent consultancy, formal training program leadership, and real-world engineering practice.
9 years of coding experience
Github Skills (61)
windows10
linux10
command-line10
internet-explorer10
netcore10
macos10
powershell10
shell10
adobe-reader10
console9
group-policy9
applocker9
certificates9
windows-server9
nessus9
Programming languages (6)
Github contributions (5)
EnclaveConsulting/Networking
Jun 2017 - Feb 2020
Contributions:83 pushes, 1 branch in 2 years 9 months
megatronGA/SANS-SEC505
Jun 2017 - Feb 2020
Contributions:22 commits in 2 years 9 months
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