Tata Consultancy Services (TCS) Walk-In Drive

Hiring: Linux Lead / Unix Lead

Location: Sholinganallur, Chennai
Company: Tata Consultancy Services (TCS)
Role: Linux Lead / Unix Lead
Experience: 8–10 Years
Interview Time: 9:00 AM – 1:00 PM

Job Description

Tata Consultancy Services (TCS) is looking for experienced Linux Leads with strong expertise in Linux/Unix administration, OS migration, infrastructure support, server management, and automation. The ideal candidate should possess hands-on experience in enterprise environments and demonstrate strong troubleshooting, vendor management, and systems administration skills.

Must-Have Skills

- Solid experience in Linux Administration (Red Hat Linux 5/6/7/8)
- Good knowledge of HP-UX and Solaris Administration
- Strong server hardware troubleshooting skills
- Experience in vendor coordination and management
- Basic understanding of Database and Storage fundamentals
- Experience in OS patching, vulnerability remediation, and migration activities
- Strong troubleshooting and performance tuning skills
- Knowledge of Linux scripting (Bash, Perl, Python)

Good-to-Have Skills

- Knowledge of Ansible Automation
- Exposure to Cloud Computing (AWS)
- Experience with Configuration Management and Automation tools
- Knowledge of Containerization and Modern Infrastructure Technologies

Key Responsibilities

- Administer and support Linux, HP-UX, and Solaris environments.




- Handle day-to-day operational support, OS migration activities, and break-fix support.
- Manage and troubleshoot DNS, NFS, LDAP, Samba, and remote access security services.
- Configure and maintain physical servers including HP, IBM Blade, Dell, and Cisco UCS platforms.
- Perform software package installation, upgrades, patch administration, and vulnerability remediation.
- Execute migration activities including PV Migration and LVM Migration.
- Build and decommission servers through VRA/VRO platforms.
- Administer Veritas Cluster Server, including service group creation, failover configuration, and resource management.
- Manage monitoring and backup solutions such as Spectrum Monitoring and Actifio Backup.
- Maintain CMDB updates and configuration management activities.
- Provide support for Oracle RAC and Red Hat Cluster environments.
- Configure and troubleshoot NFS and NTP services.
- Manage Satellite Server registration, deregistration, and issue resolution.
- Perform system performance analysis and troubleshooting.
- Develop and maintain automation scripts using Bash, Perl, or Python.
- Utilize Ansible for configuration management and automation activities.
- Coordinate with vendors for infrastructure-related issues and hardware support.
- Participate in incident, problem, and change management processes.

📌 Tcs hiring Linux Admin For Chennai (Tamil Nadu)
🏢 Tata Consultancy Services
📍 Tamil Nadu