Linux System Administrator

Landmark Group · Bengaluru, Karnataka, India

Location
Bengaluru
Job Type
Full-time
Posted
June 21, 2026

Job Description

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 Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent practical experience).

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