Team Lead - Infra & Network

Lakshmi Machine Works · Coimbatore

Source and collection record

Last observed by our collector: 8 October 2026 at 11:39 pm IST. This is not a manual review or a confirmation from the employer.

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Collected role description

Server Administration·Administer and maintain Windows Server and Linux Server environments.·Perform installation, configuration, patch management, upgrades, and health monitoring.·Troubleshoot complex server-related incidents and perform root cause analysis.·Manage Active Directory, DNS, DHCP, Group Policy (GPO), Certificate Services, and authentication services.·Ensure server security hardening and compliance with organizational standards.Virtualization & Hyper-Converged Infrastructure·Administer Microsoft Hyper-V clusters.·Manage Nutanix HCI infrastructure, including Prism Central and Prism Element.·Perform VM provisioning, migration, capacity planning, and performance tuning.·Ensure high availability and business continuity of virtual infrastructure.Storage Administration·Manage SAN and NAS storage infrastructure.·Configure storage provisioning, zoning, LUN mapping, snapshots, and replication.·Monitor storage capacity and optimize storage performance.·Coordinate firmware upgrades and preventive maintenance.Backup & Disaster Recovery·Administer Commvault Backup infrastructure.·Monitor backup jobs and restore operations.·Conduct backup validation and disaster recovery testing.·Ensure backup compliance and recovery objectives are met.Microsoft 365 Administration·Administer Microsoft 365 services, including Exchange Online, Teams, SharePoint Online, OneDrive, and Azure AD.·Manage user provisioning, licensing, security policies, Conditional Access, and MFA.·Troubleshoot Microsoft 365-related issues.Infrastructure Monitoring & Performance·Monitor enterprise infrastructure health and availability.·Perform preventive maintenance and infrastructure optimization.·Conduct performance analysis and capacity planning.·Ensure production uptime and SLA compliance.Incident & Problem Management·Provide L3 support for critical production incidents.·Lead technical troubleshooting during major incidents.·Perform root cause analysis (RCA) and recommend preventive actions.·Coordinate with OEMs and technology partners for issue resolution.Project Implementation·Participate in infrastructure modernization projects.·Support server migration, virtualization, storage upgrades, and cloud integration.·Prepare implementation plans and technical documentation.·Coordinate with internal stakeholders and external vendors.Documentation & Compliance·Maintain infrastructure documentation, SOPs, architecture diagrams, and asset inventory.·Ensure compliance with cybersecurity policies, backup policies, and audit requirements.·Support internal and external IT audits.<hr size="2" width="100%" align="center" />Technical Skills RequiredOperating Systems·Microsoft Windows Server (2016/2019/2022)·Linux (Oracle Linux, Red Hat Enterprise Linux, Ubuntu)Virtualization·Microsoft Hyper-V·Nutanix HCI (Prism Central / Prism Element)Storage·SAN Storage·NAS Storage·Storage provisioning and performance managementBackup·Commvault Backup & Recovery·Disaster Recovery Planning and Testing