Principal Engineer - Virtualization & Kubernetes

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About Commvault

Commvault (NASDAQ: CVLT) is the gold standard in cyber resilience. The company empowers customers to uncover, take action, and rapidly recover from cyberattacks – keeping data safe and businesses resilient. The company’s unique AI-powered platform combines best-in-class data protection, exceptional data security, advanced data intelligence, and lightning-fast recovery across any workload or cloud at the lowest TCO. For over 25 years, more than 100,000 organizations and a vast partner ecosystem have relied on Commvault to reduce risks, improve governance, and do more with data.

Principal Engineer — Virtualization & Kubernetes

The Opportunity.

We have an outstanding career opportunity for Principal Engineer - Virtualization & Kubernetes at Bangalore/Pune/Hyderabad locations to join Commvault's Virtualization Workloads team. You will be a hands-on technical leader driving the architecture, design, and implementation of next-generation data protection for virtualized and containerized environments, spanning KVM/QEMU, KubeVirt, and Kubernetes-native workloads. This is a high-impact individual contributor role with broad scope and visibility across product lines.

What you’ll do…

• Design and implement data protection features for virtualized workloads (KVM/QEMU, KubeVirt, VMware) and Kubernetes-native environments
• Drive architectural decisions for backup, restore, and replication pipelines at the OS and hypervisor layer
• Contribute to CSI driver development, Kubernetes operator design, and container-native storage workflows
• Collaborate across platform, infrastructure, and product teams to deliver robust, production-grade solutions
• Provide technical leadership, mentor peers, and influence engineering culture and practices

Who you are…

• Bachelor's degree required.
• 8+ years overall experience with a track record of leading complex technical initiatives.
• Deep expertise in Linux/Windows systems programming and OS internals (memory management, storage I/O).
• Strong C++ background with production experience in low-level or systems software.
• Hands-on Kubernetes experience — operators, CRDs, CSI, RBAC, and cluster-level architecture.
• Solid understanding of storage internals: block storage, snapshots, replication, and consistency models.
• Ex