● Administer and maintain Linux and Windows servers, ensuring the performance, scalability, and reliability of complex distributed systems● Configure and manage VMWare virtualization environments, including ESXi host, vSphere, and vCenter, manage VM provisioning, resource allocation, and performance monitoring● Deploy and manage AWS cloud infrastructure, including compute, storage, networking, and security services● Design, implement, and maintain robust CI/CD pipelines using tools… Show more ● Administer and maintain Linux and Windows servers, ensuring the performance, scalability, and reliability of complex distributed systems● Configure and manage VMWare virtualization environments, including ESXi host, vSphere, and vCenter, manage VM provisioning, resource allocation, and performance monitoring● Deploy and manage AWS cloud infrastructure, including compute, storage, networking, and security services● Design, implement, and maintain robust CI/CD pipelines using tools like Jenkins, GitLab CI, and GitHub Actions● Automate infrastructure provisioning with tools like Terraform and Ansible, reducing manual efforts by 70%● Proficient in container technologies such as Docker and Kubernetes for deployment and management● Implement monitoring and logging solutions using Icinga, Prometheus, and Grafana to ensure the health and performance● Continuously evaluate and embrace new technologies, tools, and best practices improving efficiency and reliability● Work within ITIL frameworks, focusing on Incident, Service Request, Problem, and Change Management. Utilize tools like Service Now and Jira● Effectively communicate and coordinate tasks across different time zonesand locations.● Collaborate with cross-functional teams to design and implement scalable and automated infrastructure solutions Show less

• Administered and maintained Windows server infrastructure, including Active Directory, DNS, DHCP, Group Policy, and file/print server• Knowledge and experience in Active Directory Certificate Management and SSL certificate configuration• Designed and implemented Active Directory infrastructure for a large enterprise network with over 10,000 users• Performed regular system audit and patch management, implemented vulnerability assessment to mitigate potential risks• Administered… Show more • Administered and maintained Windows server infrastructure, including Active Directory, DNS, DHCP, Group Policy, and file/print server• Knowledge and experience in Active Directory Certificate Management and SSL certificate configuration• Designed and implemented Active Directory infrastructure for a large enterprise network with over 10,000 users• Performed regular system audit and patch management, implemented vulnerability assessment to mitigate potential risks• Administered and supported VMware ESXi server environment, managing virtual machine provisioning, and resource allocation• Provisioned and configured AWS resource including EC2 instance, ELB, S3, EC2 Auto Scaling and VPC based on project requirements• Automated infrastructure provisioning and configuration management using Terraform and Ansible, reducing manual efforts by 70%• Administer and maintain Azure cloud-based infrastructure, supporting multiple virtual machines, services, networks and Azure Active Directory• Developed several PowerShell scripts to automate routine administrative tasks, saving approximately 10 hours per week• Knowledge of popular DevOps tools and technologies such as GitHub, Docker, Jenkins, Ansible, Terraform and RedHat Linux management• Collaborated with software developers to deploy new applications, ensuring optimal performance in the production environment• Strong knowledge of Change, Incident, and Service Request Management Show less

• Responsible for installing and managing ESXi servers on Dell hardware, and installation of vCenter Server, vCenter Components, and upgrading VMware Tools.• Remotely managing 1000+ Linux and Windows Servers (Physical+VM) of well-renowned MNC clients in the retail domain.• Configured and maintained VMWare virtualization infrastructure, including ESXi host, vSphere, and vCenter, managing VM provisioning, resource allocation, and performance monitoring. Cloning, deploying VM to Template… Show more • Responsible for installing and managing ESXi servers on Dell hardware, and installation of vCenter Server, vCenter Components, and upgrading VMware Tools.• Remotely managing 1000+ Linux and Windows Servers (Physical+VM) of well-renowned MNC clients in the retail domain.• Configured and maintained VMWare virtualization infrastructure, including ESXi host, vSphere, and vCenter, managing VM provisioning, resource allocation, and performance monitoring. Cloning, deploying VM to Template, Templates to VMs, vMotion, Storage vMotion, etc.• Managed and supported the Server infrastructure, including Windows server, AD, DNS, Group Policy, DHCP, and Certificate Authority.• Performed physical to virtual (P2V) migrations for physical servers utilizing VMware Converter.• Configured HA, DRS clusters, and capacity planning for new clusters and configured FT for the important VMs and also Maintained FTP Sites, and Web Servers and created Virtual Directories in IIS7.• Generated report summary and performance for ESX Servers and VMs. Created snapshots for the VMs and also created new folders, data centers, clusters, and resource pools in the VC.• Deploying HA DRS Cluster, Managing resources. Migrating virtual machine configuration files and virtual disks from one Datastore to another Datastore. • Developed several PowerShell/Shell scripts to automate repetitive tasks, reduce manual effort, and improve efficiency. • Conducted regular patch management and vulnerability assessments to ensure the security and compliance of IT infrastructure using SCCM.• Configured and managed Crowdstrike endpoint protection to protect the environment from malware, ransomware, and other advanced security threats.• Administrated M365, including enterprise application integration with Azure AD for SSO capabilities.• Administer and maintain Azure cloud-based infrastructure, supporting multiple virtual machines and services. Show less

• Responsible for desktop/laptop configurations• Provide Tier II desktop support to corporate users• Provided administrative and technical support to field staff support on troubleshooting using phone calls and tickets.• Identified problems, troubleshot, and assisted end users with desktop-related issues.• Consulted with management and reviewed projects and tasks to meet goals, time frames, and procedures for accomplishing projects and assigned tasks.• Performed basic… Show more • Responsible for desktop/laptop configurations• Provide Tier II desktop support to corporate users• Provided administrative and technical support to field staff support on troubleshooting using phone calls and tickets.• Identified problems, troubleshot, and assisted end users with desktop-related issues.• Consulted with management and reviewed projects and tasks to meet goals, time frames, and procedures for accomplishing projects and assigned tasks.• Performed basic network administration of the company network as assigned by the IT manager.• Performed various system maintenance and support duties as prescribed by the IT manager.• Prepared project status reports and kept management, clients, and others informed of project status.• Installed, configured, deployed, supported, and maintained applications on Windows platforms.• Installation and Configuration of Desktops with OS and Applications, First Level Hardware Support for Desktops. • Installation of software, anti-virus tool on desktops and support, troubleshooting network printers • Support for Outlook & its issue to client users. Show less