Mani Kumar Email & Phone Number

United States

Omaha, Nebraska, United States

Westwinsdor, Nj

Farmers Branch, Texas

Southborough, Ma.

Hartford, Ct

Experienced professional in system administration, security, and networking. Specialized in Tomcat server installation, configuration, and troubleshooting. Monitored security events, performed system performance tuning, and managed DNS server configurations. Contributed to SAN and NAS setup, file system backup, and TCP/IP networking troubleshooting. Collaborated with network and incident analysts for threat monitoring. Proficient in account administration, permission policy management, and quota implementation. Expertise in server virtualization using VMware and Oracle Virtual Manager. Implemented CI/CD automation systems and configured servers for RHEL, Solaris, and Windows. Skilled in SSH and NIS server/client configuration

Ma, Usa

Experienced Linux System Administrator skilled in managing user environments, user accounts, and disk/file systems. Proficient in VMware for virtual machine hardware management, provisioning, and patching. Adept at Red Hat Linux server installation, configuration, and security hardening. Experienced in volume and file system management using LVM, Veritas Volume Manager, and Solstice Disk Suite. Proven expertise in deploying patches, upgrades, and bug fixes on Red Hat Linux servers. Skilled in configuring application servers like WebSphere and web servers such as Web Logic, Apache HTTP, and Tomcat. Proficient in scripting with Ruby and Python for automation and configuration management. Demonstrated ability in testing and standardizing Linux environments. Effective in creating Shell scripting and PowerShell for task automation.