Linux Server Administrator

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Linux Server Administrator to join our team in Coimbatore, Tamil Ndu (IN-TN), India (IN).
G5 - Linux Server Administrator (Intermediate L1 / Junior L2)
Role Summary
G5 admins handle moderately complex Linux server issues with a deeper understanding of OS components, file systems, services, and basic networking.

Key Responsibilities

Perform in-depth L1 troubleshooting:

High CPU/memory consumption
Service failures with dependency analysis
File system permissions (chmod/chown)

Manage user and group administration (creating, modifying, locking accounts).
Troubleshoot SSH, sudoers, and authentication‑related issues.
Analyze Linux logs using:

/var/log/messages
/var/log/secure
Application logs

Support patching cycles (pre-checks, post-validation, failure reporting).
Work with backup teams for file/directory restore requests.
About NTT DATA
NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world" sustainably="" than="" the="" to="" top="" unmatched="" we="" well="" which="" with="" year="">

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs.

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