Sham Prashanth C

Senior System Administrator

TresVista Analytics LLP

12.2022 - Current

Skilled in deploying and managing Microsoft Defender across enterprise environments, with expertise in configuring security settings, monitoring threat activity, and optimizing endpoint protection.
Experienced Intune MDM administrator, responsible for securing and managing a wide array of mobile devices and laptops through policy configuration, application deployment, and enforcement of security protocols to ensure data protection and regulatory compliance.
Configured, maintained, and optimized the Sophos Firewall infrastructure to safeguard network security, enforce access control policies, and ensure high-performance threat protection across the organization.
Proficient in administering SharePoint environments, including managing user access and permissions, configuring document libraries, and maintaining platform stability to support seamless collaboration and content management.
Experienced in administering the Office 365 Admin Portal, with a focus on configuring services, managing user accounts and access controls, and implementing security policies to maintain a secure and efficient cloud environment.
Managed Active Directory environments, including user provisioning, group policy updates, and account maintenance.
Administered user accounts, passwords, and access controls to maintain secure and compliant access to enterprise applications and data.
Diagnosed and resolved hardware, software, and technical issues across end-user systems; efficiently handled recurring support tickets to ensure minimal downtime.
Installed, configured, and updated software applications across workstations to support operational needs.
Set up new user accounts and workstations, ensuring proper configuration and readiness for deployment.
Collaborated with cross-functional teams to design and deploy customized IT solutions, meeting specific organizational needs.

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