Unix Linux System Administrator

Landmark Digital is the dynamic digital arm of Landmark Retail, serving as the cornerstone of our omnichannel business strategy. Headquartered in Bengaluru, with a strong technology and development hub in Bengaluru, we build and scale digital products, platforms, and experiences that power our retail businesses across multiple markets.

Required Skills

• Linux/Unix administration across RHEL 6/7/8/9, CentOS, Ubuntu, OEL, and IBM AIX.
• Storage & filesystems: LVM, XFS, EXT3/EXT4, JFS.
• Package management: YUM, DNF, RPM, APT.
• Shell scripting (Bash / Korn Shell).
• Performance & diagnostics: top, vmstat, iostat, sar, ps, netstat, ss, lsof.
• Networking fundamentals: TCP/IP, DNS, NTP.
• Strong troubleshooting, root cause analysis, and log analysis.

Qualifications skills

• 5–10 years of hands-on Unix/Linux administration experience.
• Minimum 3...