Sayan Das

Customer Support Engineer

Techridge Solutions Pvt. Ltd.

Feb 2025 - Present

Implement and manage Microsoft Intune device-specific policies including Conditional Access, application protection policies (APP), and work profiles for iOS and Android platforms. Configure Attack Surface Reduction (ASR) policies to enforce USB device restrictions and Windows Configuration Framework (WCF) policies across managed endpoints. Deployed and manage Microsoft Defender for Cloud security policies including spam protection controls and restrictions on executable email attachments. Implement Microsoft Purview sensitivity labels for emails and documents to enforce information protection and regulatory compliance requirements. Configure and manage Data Loss Prevention (DLP) policies using the Safetica DLP solution to prevent unauthorized data leakage across the organization. Designed and deployed Azure infrastructure comprising two virtual machines behind a frontend load balancer, configuring inbound/outbound NAT rules for secure, controlled traffic flow. Implemented Azure Backup solutions for virtual machines and configured Azure File Share services with service endpoints for restricted, secure VM access. Deployed Azure Site Recovery (ASR) from VMware vCenter to Azure to enable business continuity and disaster recovery by replicating on-premises VMs to Azure cloud. Built a Microsoft Sentinel Workbook dashboard to visualize Azure Application Gateway Firewall data, ingesting AzureApplicationGatewayLogs and AzureGatewayAccessLogs into Log Analytics Workspace. Planning and developing a geo-location threat detection map dashboard in Sentinel and authoring analytical rules to automate recurring alert generation from Azure Gateway Firewall logs. Designing Logic Apps-based automation workflows to streamline alert response and reduce mean time to respond (MTTR) for security incidents. Implemented Veeam Backup & Replication to back up Hyper-V virtual machines to Veeam Data Cloud Vault for secure offsite cloud backup storage. Used the Veeam solution as Disaster Recovery as a Service (DRaaS), performing a DR test drill by restoring virtual machines from backup into the Azure environment to validate recoverability.