Patrick Poortman
Site Reliability Engineer at Exonet
Arnhem, Gelderland, Netherlands
Summary
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Rockstar🎓
Top SchoolPatrick Poortman is a Site Reliability Engineer based in Arnhem with 2 years in SRE and a longer Linux/ops background focused on security, availability and automation. He manages 24/7 critical infrastructure at Exonet, driving update management, process optimization and tooling with Go, Python and Ansible. Patrick combines practical platform migrations and HA cluster builds from earlier roles with a formal background in Security Management and applied psychology, which informs his emphasis on clear processes and team knowledge sharing. He favors pragmatic, secure engineering—comfortable in low-level Linux operations yet keen on automating repeatable work—and brings a visible preference for Rust and security-minded practices alongside day-to-day SRE tooling.
2 years of coding experience
5 years of employment as a software developer
ICT Beheerder niveau 4 ICT, ICT Beheerder niveau 4 ICT at ROC Van Twente - ICT BeheerderSecurity Management, Security Management at Saxion University of Applied Sciences
Dutch, English, German
Github Skills (30)
docker10
ruby10
automation10
virtualization10
ansible10
vagrant10
cve9
vulnerabilities8
django8
linux8
powerdns8
security8
homebrew7
python7
macos7
Programming languages (4)
Github contributions (5)
patrickpoortman/release-data
Sep 2024 - Oct 2024
Common Release Data for various projects in a consumable format, automatically updated.
Contributions:3 pushes in 1 month
patrickpoortman/web-php
Sep 2024 - Mar 2025
The www.php.net site
Contributions:1 push, 2 branches in 6 months
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