Jason Litzinger
Security Engineer at Sublime Security
Salt Lake City, Utah, United States
Summary
👤
Senior🎓
Top SchoolJason Litzinger is a seasoned Security Engineer with over a decade of hands-on experience building and operating systems from bootloaders to large-scale cloud infrastructure, now focused on cloud and platform security. He has led teams and product roadmaps, managed multi-region AWS deployments and EKS fleets, and guided ISO/SOC2 compliance and incident remediation at scale. Comfortable across languages and layers—C, Go, Python, TypeScript, embedded Linux, and network daemons—he also contributes to notable open-source projects like Twisted, improving Python 3 compatibility and HTTP handling. Based in Salt Lake City, he pairs a pragmatic engineering mindset with a persistent appetite for learning, often exploring new languages and tools outside work. Colleagues rely on him to simplify complex systems into maintainable, auditable solutions while mentoring engineers to raise team reliability and security.
12 years of coding experience
23 years of employment as a software developer
Bachelor of Science, Engineering (electrical specialty), Bachelor of Science, Engineering (electrical specialty) at Colorado School of Mines
Github Skills (9)
http10
webclient10
front-end-development10
twisted10
python10
networking10
async9
python-asyncio9
asynchronous9
Programming languages (5)
Github contributions (5)
twisted/twisted
May 2017 - Jan 2020
Event-driven networking engine written in Python.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:185 commits, 15 PRs, 87 comments in 2 years 8 months
Contributions summary:Jason primarily focused on improving the backend functionality of the Twisted networking engine. Their contributions involved fixing bugs, refactoring existing code, and implementing new features such as a hostname caching policy. Their work directly addressed issues related to Python 3 compatibility and also included improvements to HTTP request handling. The user's commits demonstrate a strong understanding of network protocols and web client interactions.
pythonxmppevent-drivenasyncimap
jlitzingerdev/cryptopals
Oct 2017 - Aug 2024
Contributions:3 pushes, 2 branches in 6 years 11 months
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