Senior TAM: Enterprise Security & Cloud Deployments

Mattermost • , , united kingdom, , , united kingdom • Posted June 15, 2026

About the Role

Mattermost is looking for a Senior Technical Account Manager (TAM) to ensure successful deployment and operational success of their platform across the UK. This role requires 5+ years’ experience in a technical customer-facing position, with expertise in Linux, cloud infrastructure, and strong stakeholder management skills.

The TAM will lead customer onboarding, integrate with identity providers, and optimize Mattermost deployments. Eligibility for export-controlled information is required. Join a remote-first, collaborative environment with a commitment to diversity.

#J-18808-Ljbffr