Greetings from Tata Consultancy Services

What we are looking for : Linux admin

Interview Mode : F2F discussion

Experience : 4-10 Years

Interview location : Mumbai

- Install, configure, and maintain Linux operating systems (Red Hat, CentOS, Ubuntu, SUSE, etc.).
- Monitor server performance, troubleshoot issues, and optimize system resources.
- Manage user accounts, permissions, and access controls.
- Perform system patching, upgrades, and security hardening.
- Configure and manage services such as Apache, Nginx, DNS, DHCP, FTP, and SSH.
- Automate routine administrative tasks using Shell, Bash, Python, or Ansible.
- Manage backup, recovery, and disaster recovery procedures.
- Monitor infrastructure using tools such as Nagios, Zabbix, Grafana, or Prometheus.
- Support virtualization platforms (VMware, KVM, Hyper-V) and cloud environments (AWS, Azure, GCP).
- Analyze system logs and resolve hardware, software, and network-related issues.
- Ensure compliance with security standards and organizational policies.
- Document system configurations, procedures, and troubleshooting guides.

📌 Linux adminF discussion - Mumbai
🏢 Tata Consultancy Services
📍 Mumbai