Results-driven System Administrator with hands-on experience in managing and supporting enterprise IT environments across Windows and Linux platforms. Skilled in troubleshooting, optimizing system performance, and ensuring high availability of servers and network infrastructure. Strong background in Red Hat Enterprise Linux (RHEL), Windows Server administration, virtualization, and SAN storage management, with proven success in maintaining 99.9% uptime and reducing downtime through proactive maintenance. Experienced in handling end-to-end IT support from L1 to L3, disaster recovery, and security remediation. Adept at working independently or collaboratively, with a track record of resolving 95% of support tickets within 24 hours and improving LAN performance through effective network optimization.
Experience: 2 - 5 years
Proficient in administering and troubleshooting Linux servers and desktops, with strong expertise in Red Hat Enterprise Linux (RHEL) and CentOS environments. Skilled in both GUI and CLI-based management, including system monitoring, patching, and performance optimization. Daily responsibilities revolve around managing Logical Volume Manager (LVM) setups and multipath configurations to ensure efficient storage utilization and high availability in NAS/SAN-backed environments. Experienced in air-gapped operations, VAPT remediations, disaster recovery, and virtualization tasks such as spinning up and managing VMs. Demonstrated ability to reduce downtime, maintain high system availability, and support large-scale Linux deployments as part of enterprise IT operations.
Experience: 2 - 5 years
Proficient in administering and troubleshooting Windows servers and desktops, with strong expertise in Windows Server environments. Skilled in both GUI and PowerShell-based management, including system monitoring, patching, and performance optimization. Daily responsibilities revolve around managing storage through Disk Management and multipath I/O (MPIO) in SAN/NAS-backed environments, ensuring efficient resource utilization and high availability. Experienced in air-gapped operations, VAPT remediations, disaster recovery, and virtualization tasks such as provisioning and managing VMs. Demonstrated ability to reduce downtime, maintain high system availability, and support large-scale Windows deployments as part of enterprise IT operations.
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