Sivan Govindharaji

• Windows Server OS upgrades (2012 R2/2016/2019/2022) & Linux Server OS upgrades (RedHat 8.7 & 9.0) and troubleshooting

• Installing Microsoft SQL server and SQL Server Administration

• Act as a member of the Windows Active Directory Domain Administrator Support Team in providing timely and efficient support to assigned operations.

• Assisting with user access requests and user account maintenance.

• Troubleshooting and resolving Active Directory related issues.

• Developing and implementing Active Directory policies and procedures.

• Maintaining Active Directory infrastructure, including user accounts, security groups, and organizational units.

• Performing regular backups and recovery of Active Directory data.

• Troubleshoot User account and Computer Object and OU movement.

• Create Datastores and add disk to the VMs with RDM/Virtual type disks.

• Create different Affinity rules to the VMs based on user requirements.

• Working on Load Balancer related issues

• ESXi 6.x, 7.x Installation, Configuration, Upgrade, Administration, Patching
• Windows Server OS upgrades (2012 R2/2016/2019/2022) & Linux Server OS upgrades (RedHat 8.7 & 9.0) and troubleshooting
• Installing Microsoft SQL server and SQL Server Administration
• Act as a member of the Windows Active Directory Domain Administrator Support Team in providing timely and efficient support to assigned operations
• Assisting with user access requests and user account maintenance
• Troubleshooting and resolving Active Directory related issues
• Developing and implementing Active Directory policies and procedures
• Maintaining Active Directory infrastructure, including user accounts, security groups, and organizational units
• Providing technical support to users and other IT staff
• Performing regular backups and recovery of Active Directory data
• Troubleshoot User account and Computer Object and OU movement
• Create templates to simplify the deployment of Windows and Linux VM's
• Create Datastores and add disk to the VMs with RDM/Virtual type disks
• Create different Affinity rules to the VMs based on user requirements
• Working on Load Balancer related issues
• Windows Server patching using Azure Arc and Change management processes
• Managing Amazon Web Services – ELB, EC2, S3, RDS, SNS, CloudWatch.,etc
• Create S3 buckets and managing policies for S3 buckets and manage systems routine backup, scheduling jobs, enabling system logging and network logging of servers for maintenance and manage disaster recovery
• Maintaining IAM policies for organizations in AWS to define groups, create users, assign roles and define rules for role-based access to AWS resources
• Create snapshots and amazon machine images (AMIs) of the instances for backup and clone instances
• Create and maintain user’s accounts, profiles, security, rights disk space and process monitoring

• Server Hardware Maintenance, Server Monitoring (At Windows Server)
• Windows Patch Management using HP Server automation (HPSA) tool and manual patching
• Managing Hyper-V machines, Disk Management
• Manage Cluster groups, Cluster Resource, and other Cluster Task
• Monitoring and managing performance of ESX servers and Virtual Machines
• Create Virtual Machines as per the required configuration add it to domain and perform post build checks and submit it to the stake holders or server owners
• Prepare daily region wise VMware reports and Perform Health Check

• Handling P1, P2, P3 & P4 tickets without breaching SLA
• Responsible for applying security updates and monthly patches on servers
• Responsible for configuration Management
• Provided server maintenance and installation, desktop deployment and maintenance, and end user support