Gianni Costanzi
Network Engineer
Trentino – Alto Adige/Südtirol, Italy
Summary
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SeniorGianni Costanzi is a Network Engineer based in Trentino-Alto Adige with over a decade of hands-on experience maintaining enterprise networking, storage and security infrastructures. He has managed IBM iSeries and DS8000 systems and transitioned to specialist network roles since 2012, working extensively with Fortinet, Juniper, Cisco, MikroTik, F5 BigIP, Radware, CheckPoint and Palo Alto platforms. Comfortable scripting in Bash, Perl and Python, he also runs observability stacks (Grafana/Loki/Telegraf), FreeRADIUS with PostgreSQL, and Proxmox virtualization. Recently he has been upskilling in container and cloud-native networking—Docker, Kubernetes and Tigera Calico—anticipating operational shifts in infrastructure. Outside work he’s a music lover, motorbike rider and amateur photographer, bringing curiosity and practical problem-solving to complex network challenges.
10 years of coding experience
English, Italian
Stackoverflow
6,084reputation
349kreached
3answers
70questions
Github Skills (51)
vpn10
tailscale10
wireguard10
oauth10
power-management9
security9
logging9
ids9
docker8
intrusion-detection8
privacy8
solaris8
pihole8
linux8
hosts8
Programming languages (4)
Github contributions (5)
MightySlaytanic/pihole2influxdb2
May 2021 - Sep 2022
Pihole to InfluxDB2 Stats Uploader
Contributions:33 commits, 49 PRs, 86 pushes in 1 year 4 months
piholeinfluxdb2influxdbstatsuploader
MightySlaytanic/pve-monitoring
Nov 2022 - Feb 2023
Proxmox VE temperature and disk-health stats upload to influxdb2
Contributions:1 review, 20 commits, 6 PRs in 2 months
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