Greg Fitzgerald
Sr Systems Administrator
Roseville, California, United States
Summary
👤
Senior🎓
Top SchoolGreg Fitzgerald is a seasoned Sr. Systems Administrator and IT manager with 12+ years of hands-on experience designing and maintaining secure LAN/WAN, VOIP, and firewall environments. He has a track record of operational impact—leading a server room build and implementing a central backup for 20+ servers that halted a 50% data loss problem—while supporting 250+ end users remotely. Comfortable across Cisco/Meraki, Palo Alto, Aerohive, RingCentral/8x8 and SCCM-driven Windows deployments, he blends systems engineering with vendor coordination, process improvement, and risk management. Colleagues describe him as a pragmatic, forward-thinking technical leader who pairs managerial discipline with creative troubleshooting. Based in Roseville, CA, he’s actively pursuing new opportunities and brings uncommon breadth from enterprise deployments to small-business photography entrepreneurship, showing adaptability beyond pure IT.
12 years of coding experience
14 years of employment as a software developer
Bachelor of Technology Systems Administration, Bachelor of Technology Systems Administration at Masters InstituteCertificate Reserve Police Academy, Certificate Reserve Police Academy at Evergreen Valley College
Github Skills (27)
test-kitchen10
testing10
driver10
movie9
ruby9
torrent9
usenet9
bittorrent8
couchpotato8
digitalocean8
opensmtpd8
sieve7
gnupg7
ldap6
ansible5
Programming languages (3)
Github contributions (5)
Deanosauree/Finish_and_launch_a_bowling_game
Feb 2026 - May 2026
Contributions:21 pushes in 3 months
test-kitchen/kitchen-digitalocean
Oct 2013 - Jan 2021
A Test Kitchen driver for DigitalOcean
Contributions:53 commits in 7 years 4 months
digitaloceandrivermanaged-by-terraformruby-gemtest-kitchen
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