As a Technical Service Delivery Manager (SDM) at Mirantis, you will be a pivotal figure in our customer success journey, combining technical acumen with relationship management to deliver exceptional support and operational alignment. This hybrid role integrates the expertise of a Level 2 Support Engineer, the relational finesse of a Customer Success Manager, and the ownership mentality of a Technical Lead, overseeing the entire Mirantis platform stack for our enterprise clients. As the primary operational and technical steward for designated accounts, you will adeptly manage escalations, optimize platform operations, and ensure that customers derive maximum value from Mirantis technologies, including Mirantis Kubernetes Engine (MKE), Mirantis Container Runtime (MCR), k0rdent, Lens, and OpenStack.Key Responsibilities:Technical Ownership & Support LeadershipAct as the leading technical authority for customer environments, focusing on Kubernetes, OpenStack, Linux, networking, storage, and security.Provide advanced L2-level troubleshooting and technical insights across compute, control plane, networking, and storage layers.Diagnose intricate failures across OpenStack and Kubernetes components.Guide clients through upgrades, lifecycle management, capacity planning, and architectural best practices.Excellence in Support DeliveryEnsure customer issues are resolved swiftly within defined SLAs to minimize business disruption.Maintain a customer satisfaction score (CSAT) exceeding 95% across assigned accounts.Conduct proactive platform reviews and implement root cause analysis for recurring issues.Escalation ManagementLead critical P1/P0 escalations, war rooms, and cross-functional incident response teams.Communicate clear and timely updates to customers and internal stakeholders throughout the incident resolution process.Mitigate repeat incidents through structured root cause analysis and strategic improvements.Account Health & AdoptionConduct regular platform health evaluations and risk assessments.Drive modernization initiatives and promote the adoption of MKE, MCR, k0rdent, and other Mirantis technologies.Collaborate closely with Customer Success Managers on retention, renewals, and expansion opportunities.
Mar 4, 2026