Ronny Trommer
Individual Contributor at The OpenNMS Group
Greater Heilbronn Region Germany
Summary
🤩
Rockstar🎓
Top SchoolRonny Trommer is a product strategist and long-time open-source network monitoring specialist with over 15 years of hands-on experience and roots in the OpenNMS project dating back to 2004. At The OpenNMS Group he translates real-world operational pain points into actionable roadmaps, working closely with engineering, product teams and key customers. He combines deep technical subject-matter expertise (from deploying and migrating monitoring stacks to containerizing OpenNMS) with strong user empathy and community-driven evangelism. His background spans building teams, professional services, academic research on network energy efficiency, and migrating documentation and community tooling into modern CI/CD workflows. Based in the Greater Heilbronn Region, he is a full-time open-source contributor focused on helping people run network infrastructure with confidence. A not-obvious strength: he pairs product strategy with practical implementation experience, having founded the DockerHub OpenNMS org and led migrations from legacy tools like Nagios.
15 years of coding experience
9 years of employment as a software developer
Diplom Informatiker, Computer Systems Networking and Telecommunications, Diplom Informatiker, Computer Systems Networking and Telecommunications at University of Applied Sciences Fulda
English, German
Stackoverflow
338reputation
15kreached
21answers
2questions
Github Skills (200)
install-script10
network-tools10
5g10
html10
yang10
nodejs10
mongodb10
snmp10
citrix10
css10
restful10
netflow10
horizon10
netconf10
opennms10
Programming languages (25)
Github contributions (5)
opennms-forge/vagrant-opennms
Jan 2014 - Sep 2015
Contributions:71 commits, 22 pushes, 3 branches in 1 year 8 months
opennms-config-modules/dlink
Jan 2015 - Nov 2025
Contributions:3 pushes, 3 branches in 10 years 11 months
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