Case Studies

True tales of customer success with Sentinel

At Sentinel, we build technology solutions to solve business needs. Maximize a customer's investment in technology, while building secure paths for the future. Resolve business issues to build competitive advantages. Learn more about how Sentinel projects yield positive results!

Chemical Company Blends Enhanced Cloud and Security Solutions

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Customer

The customer is one of the world’s largest producers of inorganic chemicals used in fertilizers, cleaning products, and energy. They continue to grow with a focus on advancing the next generation of low-carbon chemical solutions.

Environment

The customer was utilizing two on-premises VxRail clusters from Dell Technologies, which combined their compute, storage, and networking into a single, scalable system designed to handle their virtualized workloads.

Challenge

The customer wanted to migrate from VxRail clusters to an Azure VMware Solution (AVS) so they could maintain a similar infrastructure while leveraging public cloud services. That meant integrating their existing VMware environment with Azure services to ensure robust data protection and disaster recovery capabilities. Sentinel was asked to complete this project without disrupting the customer’s ongoing operations, and under a tight timeline so they could cancel the contract with an existing colocation provider before a specific date.

Solution

Sentinel initially conducted a detailed analysis and design phase, where engineers reviewed the customer’s existing environment and developed a custom blueprint for migration. Key focus areas included identity and access management, network topology, security, governance, and business continuity.

The implementation phase involved the configuration of AVS clusters, integration with Entra, and the setup of network connectivity through ExpressRoute. Sentinel deployed security measures such as Defender for Cloud and Azure Key Vault for secrets management. Commvault solutions were also implemented to ensure the customer had reliable backup and disaster recovery (DR).

Throughout the project, Sentinel provided knowledge transfer and documentation to the customer’s staff, so they were fully prepared to manage the new post-migration environment. Sentinel’s project management team coordinated all resources and tracked progress to ensure the successful completion of the migration.

Results

Sentinel completed this migration project under a short deadline and without any impact on the customer’s day-to-day operations. The customer praised Sentinel for being able to handle these challenges while still maintaining the highest standards of service and delivery.

The move to AVS enabled the customer to continue utilizing their existing VMware workloads so they could maintain operational consistency while taking advantage of the scalability and innovative benefits offered through the cloud. Integration of AVS with Microsoft Entra created stronger identity protection for users, with role-based access controls preventing lateral movement during a breach.

Defender for Cloud provided the customer with end-to-end visibility into their environment, making it easier to identify risks, automate response actions, and keep applications secure. Azure Key Vault enhanced the protection of highly sensitive information such as API keys, passwords, certificates, and cryptographic keys. The addition of Commvault backup and DR solutions delivered advanced and automated cyber resilience for the customer so they can easily restore data and systems if tragedy strikes.

Thanks to Sentinel’s training and knowledge transfer, the customer feels comfortable and confident with these new solutions. They plan to continue expanding operations through additional cloud applications and solutions in the coming months and years.