Jonathan Dewein
Do-er at Aegis Digitalis Consulting
United States
Summary
👤
SeniorJonathan Dewein is a Technical Account Executive and founder with nine years of hands-on cybersecurity and sales experience, uniquely bridging offensive security practice and go-to-market strategy. He began as an ethical hacker and targeting analyst at Randori, learning the attacker mindset and technical fluency buyers expect, then built the Missouri Cybersecurity Center of Excellence’s sales engine from scratch to generate over $1.2M in 12 months. Jonathan now advises early-stage security vendors on positioning and sales enablement, and co-founded Killchain Sales to fix the structural mismatch between security products and the tools AEs use to sell them. He publishes weekly LinkedIn analysis on why cybersecurity sales underperform, translating practitioner-level technical insight into actionable sales playbooks. Less obvious: his background spans applied offensive ops, application security architecture, and hands-on revenue ownership, so he speaks credibly to engineers and sales leaders alike.
9 years of coding experience
2 years of employment as a software developer
Github Skills (5)
minecraft5
ftrace4
documentation-generator3
raku3
documentation3
Programming languages (2)
Github contributions (5)
Bowlslaw/slawOS
Oct 2018 - Nov 2018
Contributions:28 commits, 23 pushes, 12 branches in 1 month
Bowlslaw/scala-mal
Nov 2017 - Jan 2018
Contributions:2 PRs, 26 pushes, 3 branches in 1 month
lisp-interpreterscalamake-a-lisplispinterpreter
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