Justin Jarczyk
Senior Development Operations Engineer
Wheaton, Illinois, United States
Summary
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Senior🎓
Top SchoolJustin Jarczyk is a Senior Development Operations Engineer with 11 years of hands-on experience building and maintaining reliable infrastructure for trading and enterprise environments. He combines deep Linux/Debian ops expertise, CI/CD and packaging (deb), and automation with tools like Ansible, Jenkins, Docker, and VMware to optimize build and delivery pipelines. At IBM he led build-system improvements, backup and HA administration, and performance monitoring; he now applies that same systems-first mindset to low-latency, production-critical systems at Geneva Trading. Comfortable across Windows/.NET stacks as well as Linux/Python/Bash toolchains, he brings both developer discipline from consultancy work and operational rigor from managing mission-critical services. Based in Wheaton, IL, Justin pairs technical management experience with a strong academic foundation, making him effective at turning complex requirements into auditable, maintainable infrastructure.
11 years of coding experience
8 years of employment as a software developer
3.8, 3.8 at DePaul University
Stackoverflow
1reputation
0reached
0answers
0questions
Github contributions (4)
cognitox/SocialNetwork
Aug 2014 - Nov 2014
Contributions:35 commits in 3 months
JJarczyk12/General
Jun 2015 - May 2016
Contributions:17 pushes, 1 branch, 5 comments in 11 months
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