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Wipro Limited

LINUX ADMIN- VCS

Wipro Limited
Hyderabad, Chennai, Pune
2-6 Years
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  • Posted 16 months ago
  • Over 300 applicants

Job Description

  • Linux Admin L3 + Veritas Cluster Server L3
  • RHEL 6,7 8 servers supporting all the OS administration, application and hardware issues.
  • Installation, Upgradation, Configuration, Maintenance, Patch/Package management and Troubleshooting of the Operating systems and services.
  • LVM tasks like Volume group creation, File system creation/extension, Logical Volumes.
  • Supporting high availability, fail-over, fallback using Veritas Cluster Server. Freezing, switching service groups in VCS cluster.
  • Hardware Maintenance and coordinating with Vendors like Red Hat, Oracle, Symantec and IBM.
  • Monitoring System Performance of Virtual memory, Managing, Swap Space, Disk utilization and CPU utilization.
  • Hardware replacement including Battery, DIMM, Hard Disk, System Board, Power supply Fan and HBA Card in Red Hat HP ILO machines.
  • Implementing SSH Tectia key for password less connectivity.
  • Managing file system like monitoring sizes, resolving inconsistencies.
  • Veritas cluster Sever Administration (VCS) experience is required. Should have the experience in configuring and managing VCS cluster.
  • Configured Network bonding, log rotate, password policy, Apache configuration in all the Linux servers.
  • Creating LVM partitions, managing LVM partitions, extending LVM partitions.
  • Applying OS patches on cluster Linux, servers and using Blade logic tool for patching.
  • Managing Users and Groups and applying security permission to users and directories
  • Execution of projects such as host/DC migration, SAN migration, subnet migration, DC power down, etc in coordination with other infrastructure management teams.
  • Scheduling and conducting BCP tests to ensure seamless production at times of disaster.
  • Document process and preparation of run books.
  • Troubleshooting issues related to local user accounts, NIS, NFS, NTP, network issues, memory issues, etc. and servicing user requests.
  • Performing data restores on Unix servers

More Info

Job Type:
Permanent Job
Industry:
Software
Employment Type:
Full time

About Company

Wipro Limited

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 240,000 employees and business partners across 66 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world.
We harness the power of cognitive computing, hyper-automation, robotics, cloud, analytics and emerging technologies to help our clients adapt to the digital world and make them successful.
A company recognized globally for its comprehensive portfolio of services, strong commitment to sustainability and good corporate citizenship, we have over 243,000 dedicated employees serving clients across six continents.
Together, we discover ideas and connect the dots to build a better and a bold new future.

Job ID: 105022325

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Last Updated: 28-04-2026 09:45:24 AM
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