William Cole
Senior System Administrator
Eastpointe, Michigan, United States
Summary
👤
Senior🎓
Top SchoolWilliam Cole is a seasoned senior system administrator with over two decades of hands-on experience designing and operating resilient email, DNS, and Unix-like infrastructure for organizations from one-person startups to Global 50 enterprises. He specializes in spam control and deliverability, is a long-time Unix toolsmith (shell/perl) and contributor to Apache SpamAssassin, and has led complex migrations and cloud deployments (early OpenNebula adopter) that prioritized uptime and security. Comfortable both as a lone consultant and as a technical leader within large teams, he blends deep systems engineering with clear explanations for non-technical stakeholders. Based in Eastpointe, Michigan, he brings a pragmatic, slightly cantankerous perspective—rooted in decades of anti-spam activism and early Unix use—that makes him unusually effective at practical, long-term infrastructure resilience.
8 years of coding experience
20 years of employment as a software developer
various courses, Mathematics, Computer Science, various courses, Mathematics, Computer Science at Southern Illinois University, EdwardsvilleNone, Chemistry, None, Chemistry at Saint Louis UniversityB. A., General Science, Theatrical Design & Technology, B. A., General Science, Theatrical Design & Technology at Webster University
Stackoverflow
151reputation
42kreached
2answers
0questions
Github Skills (87)
jmap10
imap-client10
milter10
lmtp10
mailbox10
imap10
submission10
filter10
macos10
package-manager10
smtp10
ports10
command-line10
bounce9
github-desktop9
Programming languages (10)
Github contributions (5)
grumpybozo/Howdy-Multiverse
Sep 2017 - Jun 2020
Contributions:2 pushes, 3 branches in 2 years 9 months
grumpybozo/MIMEDefang
Apr 2020 - Apr 2021
Contributions:2 PRs, 16 pushes, 12 branches in 11 months
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