Your Mission Environment Deserves More Than a Help Ticket
We’re moving beyond reactive support. The Mattermost Mission Assurance Service delivers proactive, continuous environmental intelligence — so your deployment is always mission-ready before an incident ever occurs.
The old model: something breaks, you open a ticket, you wait. The new model: Mattermost sees it before you do — and hands you the fix before it becomes a crisis.
The problem we’re solving: Mission-critical environments don’t tolerate surprise
When Mattermost runs at the heart of a federal agency, a defense program, or a large enterprise operation, configuration gaps aren’t inconveniences — they’re operational risk. HA misconfigurations, missing Elasticsearch setup, outdated versions with open CVEs — these issues build silently until something fails.
The Mattermost Intelligent Mission Environment was designed for resilience. But resilience requires continuous visibility. That’s what Mission Assurance delivers.
How it works: Three pillars of Mission Assurance
| 1. Proactive Detection | 2. Prioritized Action | 3. Continuous Improvement |
| 135 diagnostic rules evaluated against your live environment — database, HA, SAML, Elasticsearch, plugins, and more. | Every finding is ranked and packaged with paste-ready remediation commands. Your team knows exactly what to fix and in what order. | A tracked health score over time. Each quarter your deployment grows stronger, more resilient, and better aligned to best practices. |
What’s inside: A complete diagnostic in under 30 seconds
The Health Check tool at the core of Mission Assurance ingests your environment support packet — no agents, no new integrations — and produces a full diagnostic report across your entire stack in under 30 seconds.
Findings are organised into three clear categories so you know exactly where to focus:
An Interactive Dashboard. A visual, color-coded view of your environment health scored across 135 diagnostic rules — database, Elasticsearch, LDAP, SAML, high availability, licensing, plugins, and more.
Detailed Fix Instructions. Every finding comes with the full context your team needs to act: what users are experiencing, the root cause, the fix in one line, and step-by-step remediation with paste-ready mmctl commands and config.json snippets — plus a direct link to official Mattermost documentation. No ticket required, no waiting on support.
Version Upgrade Advisor. Not sure if you’re ready to upgrade — or where to start? The report maps your current version against known issues, available fixes, and what’s changed in newer releases so you can make the upgrade decision with full context rather than guesswork. Your TAM can walk you through the path that makes sense for your environment.
Why it matters: The risks that hide in plain sight
Every deployment carries latent risk. Mission Assurance surfaces these before they escalate into incidents:
- Undetected HA misconfigurations that appear functional but leave your redundancy compromised
- Missing Elastic search configuration silently degrading search for thousands of users
- Outdated versions with open CVEs — vulnerabilities your security team doesn’t know exist yet
- Connection pool stress and database overload patterns building under sustained load
- LDAP and SAML misconfigurations that block authentication at the worst possible moment
Real-world result: From two weeks of investigation to 25 seconds of clarity
A large enterprise customer had been experiencing recurring performance degradation. Traditional investigation — log reviews, configuration cross-referencing, root cause isolation — took two weeks to surface an answer.
Mission Assurance ran against the same environment. In 25 seconds, it flagged:
- High master connection counts under load
- Connection pool stress patterns approaching threshold
- Missing Elasticsearch index configuration
Same root cause. Fraction of the time.
“Wow, this is great.” — Enterprise customer
Environment health score: A benchmark you can track and improve
Every assessment generates an environment health score — a measurable indicator of your deployment’s resilience and configuration maturity. Your TAM tracks this with you across engagements.
| Score below 50 Your TAM will prioritize critical fixes and tighten the engagement cadence to move you off this tier quickly. | Score 75 and above You’re running a well-optimized, resilient deployment — configured to handle mission demands. |
Part of a larger mission: From reactive support to a proactive partnership model
Mission Assurance is the first capability in Mattermost’s broader shift toward proactive partnership — where your TAM isn’t just a resource you call when something’s broken. They’re a continuous presence with visibility into your environment, working alongside your team to prevent incidents, accelerate maturity, and ensure your deployment performs at the level your mission demands.
This applies whether you’re running a federated defence network, a regulated enterprise platform, or a government communications environment. The stakes don’t change — and neither does our commitment to keeping your environment ready.
Ready to get your first Mission Assurance assessment?
Reach out to your TAM to schedule your health check as part of our Q2 engagement motion. If you’d like to move faster, just ask — we’re ready.
Not sure who your TAM is? Reach out via support.mattermost.com and we’ll connect you.
Partners: Contact your Mattermost partner contact to run this for your customer accounts.
The Mattermost Health Check tool was built by Adit Yadav on the Technical Support team — part of Mattermost’s initiative to equip customers and partners with the intelligence they need to run resilient, mission-ready deployments.
