Mattermost: Corporate MessengerZehael M
Deploy Self-Hosted Mattermost: Slack Alternative You Own
Every message your team sends through Slack lives on someone else's servers, under someone else's retention policy. Mattermost gives you the same channels, threads, and integrations — fully self-hosted, with your data staying where you put it.
What you get
Production-ready Mattermost instance with PostgreSQL backend
Domain, SSL, and Nginx reverse proxy configured
Teams and channels set up for your organization
What's included
Mattermost deployed via Docker Compose with PostgreSQL
Nginx reverse proxy with SSL certificate
Domain configuration and initial team + channel setup
Your team has a working messenger on day one.
Optional add-ons (priced per request)
Notifications & Integrations
Email notifications via SMTP
GitHub or GitLab webhook integration
Custom branding (logo, colors, name)
Mobile push notifications
Scale
User onboarding setup for up to 50 users
Enterprise Features
LDAP or SAML SSO
Jira, Jenkins, or CI/CD pipeline integration
Plugins: polls, standup bot, todo lists
Migration
Slack message history and channel import
Operations
Automated backups and uptime monitoring
14 days of post-setup support
Just message me with what you need — I'll scope it out and send a quote within a few hours.
What I need from you
SSH access to your server (root or sudo)
Domain name pointed at the server
Team name and list of initial channels
For add-ons I may need additional access — we'll discuss specifics after you reach out.
Delivery time
1–3 days.
Starting at$40
Duration2 days
Tags
Slack
Mattermost
Messenger
self-hosted
Service provided by
Zehael M Amsterdam, Netherlands
Mattermost: Corporate MessengerZehael M
Starting at$40
Duration2 days
Tags
Slack
Mattermost
Messenger
self-hosted
Deploy Self-Hosted Mattermost: Slack Alternative You Own
Every message your team sends through Slack lives on someone else's servers, under someone else's retention policy. Mattermost gives you the same channels, threads, and integrations — fully self-hosted, with your data staying where you put it.
What you get
Production-ready Mattermost instance with PostgreSQL backend
Domain, SSL, and Nginx reverse proxy configured
Teams and channels set up for your organization
What's included
Mattermost deployed via Docker Compose with PostgreSQL
Nginx reverse proxy with SSL certificate
Domain configuration and initial team + channel setup
Your team has a working messenger on day one.
Optional add-ons (priced per request)
Notifications & Integrations
Email notifications via SMTP
GitHub or GitLab webhook integration
Custom branding (logo, colors, name)
Mobile push notifications
Scale
User onboarding setup for up to 50 users
Enterprise Features
LDAP or SAML SSO
Jira, Jenkins, or CI/CD pipeline integration
Plugins: polls, standup bot, todo lists
Migration
Slack message history and channel import
Operations
Automated backups and uptime monitoring
14 days of post-setup support
Just message me with what you need — I'll scope it out and send a quote within a few hours.
What I need from you
SSH access to your server (root or sudo)
Domain name pointed at the server
Team name and list of initial channels
For add-ons I may need additional access — we'll discuss specifics after you reach out.
Delivery time
1–3 days.
$40