Henrik Nicolaisen
Linux System Administrator
Region of Southern Denmark, Denmark
Summary
👤
Senior🎓
Top SchoolHenrik Nicolaisen is a seasoned Linux system administrator and DevOps practitioner with 11 years of focused experience automating and operating scalable infrastructure across public cloud and on-prem environments. He currently builds self-service platforms, automation tooling in Python, and manages configuration and build systems (Cinc/Chef, Packer, GitLab) for Region Syddanmark, bringing deep hands-on expertise in Red Hat/Rocky, Ubuntu and Windows base OS management. His background includes leading migrations to AWS, implementing CI/CD and configuration management (Puppet/Chef), and architecting hosting platforms from datacenter to cloud as a former CTO and consulting owner. Henrik pairs practical sysadmin chops with developer-oriented tooling—creating cookbook development tools and self-service APIs—so teams can move faster and safer. Based in Southern Denmark, he combines long-term operational experience with an entrepreneurial mindset dating back to founding a news site and hosting business.
11 years of coding experience
16 years of employment as a software developer
Datamekaniker, Datamekaniker at EUC Syd
Github Skills (69)
custom-component10
python10
datatable10
automation10
home-assistant10
datagrid10
charts10
mqtt10
home-automation10
garden10
iot10
zwave10
documentation10
internet-of-things10
asyncio10
Programming languages (8)
Github contributions (5)
hmn/siku-integration
Nov 2022 - Feb 2023
Siku Fan Home Assistant Integration (Siku / Duka / Oxxify)
Contributions:18 releases, 44 commits, 65 PRs in 3 months
home-assistant-integrationassistanthome-assistantcustom-componenthomeassistant
hmn/home-assistant-dev
Apr 2017 - Aug 2018
Contributions:3 PRs, 94 pushes, 15 branches in 1 year 4 months
raspberry-pipythonhousegardenmqtt
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