Linux
Tata Consultancy Services · Mumbai, Maharashtra, India
Apply & track with Apply EdgeJob Description – Linux AdministratorRole: Linux Administrator Experience: 3-7 Years Location: MumbaiKey ResponsibilitiesAdminister and support Linux servers (RHEL, CentOS, Ubuntu) in production environments.Perform server installation, configuration, patch management, and upgrades.Monitor system performance and availability, ensuring high uptime and reliability.Troubleshoot OS, network, storage, and application-related issues.Manage user accounts, file systems, permissions, and security policies.Develop and maintain Shell/Bash scripts for automation and routine tasks.Handle backup, recovery, and disaster recovery activities.Collaborate with infrastructure, application, and database teams for issue resolution.Implement system hardening, vulnerability remediation, and compliance standards.Support virtualization platforms such as VMware and cloud environments when required.