I will install and secure nextcloud with talk and collabora or onlyoffice

Need your own private alternative to Google Workspace or Microsoft 365? I'll deploy a secure, production-ready Nextcloud server with video calls and online document editing, on your own VPS or on-prem hardware.

What I set up:

Nextcloud (latest stable), Docker or bare-metal

HTTPS with Let's Encrypt on your domain

Nextcloud Talk for chat, audio and video calls, with a TURN server so calls work behind NAT

Collabora Online or OnlyOffice to edit Word, Excel and PowerPoint files in the browser

Redis caching, cron and PHP tuning for speed

Hardening: firewall, fail2ban, 2FA, secure headers

SMTP email and user/group setup

Why me:

10+ years as a Senior Systems Engineer running self-hosted infrastructure for a European SaaS company. BSc in Cyber Security, CCNA Security certified. You get a clean, documented setup, not just a script run.

Please message me before ordering with:

Server details (provider, OS, RAM/CPU)

Your domain

Number of users, and whether you need group video calls

Works with Ubuntu, Debian, Hetzner, DigitalOcean, AWS, Proxmox and more.