Wouter D'haeseleer
Linux & Open-source Consultant at NETDATA
Antwerp Metropolitan Area Belgium
Summary
👤
Senior🎓
Top SchoolWouter D'haeseleer is a Linux and open-source consultant with 11 years of hands-on experience designing and automating large-scale infrastructure, including managing roughly 1,500 servers and building CI/CD pipelines with GitLab and Docker. He specializes in deep technical problem solving, Puppet-driven automation, monitoring integrations (Zenoss/Nagios) and high-availability architectures using F5, Pacemaker and DRBD. As an escalation engineer, teacher of Linux for network admins, and owner of a home automation/IT services firm, he bridges operations, customer guidance, and practical DevOps adoption. Colleagues rely on him to simplify OTAP deployments and to introduce pragmatic tooling improvements, and he maintains an active interest in internet culture and usable developer workflows. An unusual detail: he intentionally lists multiple common misspellings of his name for search discoverability, reflecting a pragmatic, user-focused approach to visibility.
12 years of coding experience
14 years of employment as a software developer
3e graad secundair, Electronics, 3e graad secundair, Electronics at PTS boom
Github Skills (79)
grafana10
prometheus10
logging10
puppet9
vault9
debian8
hashicorp8
microservices8
ansible-role8
minecraft8
suse8
networking8
redhat8
fuse7
terraform7
Programming languages (12)
Github contributions (5)
netdata-be/loxone
Jul 2014 - Oct 2015
Contributions:4 commits, 5 pushes in 1 year 2 months
ansibledocumetationconfigdotfilesloxone
nucleus-be/puppet-mcollective
Sep 2017 - Sep 2018
Contributions:15 pushes, 1 branch in 11 months
mcollectivepuppet-modulepuppet
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