Geir Råness
Systemingeniør at Norsk Helsenett SF
Trondheim, Trøndelag, Norway
Summary
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SeniorGeir Råness is a seasoned Systemingeniør based in Trondheim with 11 years of hands-on experience building and operating Linux-first infrastructure for critical services. He specializes in Debian/Ubuntu/RHEL environments, MySQL/PostgreSQL, Apache/Nginx, configuration automation with Puppet, container technologies, and observability stacks such as Zabbix, Grafana and Prometheus. At Norsk Helsenett he applies this toolkit to secure, high-availability environments and brings prior telecom operations experience from Telia Norge. Geir combines practical networking skills (OpenVPN, WireGuard) with scripting in Bash and Python to automate repeatable, auditable operations. Colleagues would describe him as quietly methodical—favoring dependable, open-source solutions and incremental improvements over flashy one-offs.
11 years of coding experience
Github Skills (49)
javascript10
controller10
python10
puppet10
mqtt10
iobroker10
wave10
wireless10
typescript10
internet-of-things10
garden10
usb10
asyncio10
iot10
automation10
Programming languages (8)
Github contributions (5)
geirra/zigbee-herdsman-converters
Apr 2022 - Oct 2024
Contributions:39 pushes, 17 branches in 2 years 6 months
zigbeeconverters
geirra/zigbee2mqtt.io
Jan 2022 - Oct 2024
Contributions:17 pushes, 9 branches in 2 years 9 months
iobrokerhome-assistantmqttzigbee2mqtt
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