Linux Administrator

Location: Bengaluru

Role:
Linux Admin

Experience:

8 t0 14

Locations: PAN INDIA

Job Description:

- Maintaining servers using the Red Hat Linux and or Solaris/AIX operating system
- Participate in an on-call rotation for UNIX/Linux support issues
- Advanced knowledge of HP-UX hardware, OS, and virtualization concepts Red hat Enterprise Linux is required for this position
- Manage and maintain Linux server infrastructure.
- Ensure system performance, availability, and security.
- Provide advanced troubleshooting and resolve complex issues.
- Implement system enhancements and optimizations.
- Automate repetitive tasks using scripting and system automation tools.
- Collaborate with other IT teams to ensure seamless integration of Linux systems.
- Monitor system performance and conduct regular system audits.
- Create and maintain documentation for system configurations and procedures.
- Configuring and maintain successful backups for UNIX and Linux systems
- Participating in defining UNIX and Linux hardware and software requirements, installation and configuration

Must have :

- 8+ years of Unix/Linux Administration (preferably RHEL 5-6) & Solaris
- At least 5+ years of Unix Authentication and Patching activities
- Expert experience in one or two UNIX operating systems (Red Hat Linux or AIX an advantage)
- Advanced knowledge of UNIX Shell Scripting, to include Perl, Bash, & Korn languages
- Must have solid Linux/Unix Administration experience
- Administration of Unix core services and applications such as NIS, NFS, automount, DNS, DHCP, Samba, Send Mail, Apache, NTP, sudo, Jumpstart/Kickstart, LDAP, SSH
- Working knowledge with storage (ability to connect UNIX/Linux Servers to SAN storage and troubleshoot)
- Practical hands on experience - troubleshooting UNIX/Linux, hardware issues and application issues