AIX System Administrator

3 hours ago


Chennai Tamil Nadu India, Tamil Nadu Tata Consultancy Services Full time

TCS present an excellent opportunity for AIX System Administrator

Job Location: Chennai, Kolkata

Experience required : 6-10 yrs


Interview Date: 12-Nov-25 (Wed)


Must-Have**


  • AIX System Administrator responsible for executing daily service delivery of planning, organizing, evaluating, troubleshooting, installing and tuning of multiple large AIX systems in a centralized data center environment.
  • Strong emphasis and demonstration of administration skills will be evaluated in the following areas: Administration skills with large IBM/AIX p5 and p6 Pseries systems including p595, p570 and p550 systems;
  • LPAR configuration administration and experience;
  • HACMP, VCS, VIO, Virtualization, Micro-Partitioning, administration and experience
  • SAN experience in a multi-fabric, multi-path fiber channel environment of Cisco 9509 MDS switches;
  • Experience with large IBM ESS8xx, DS81xx, DS83xx, EMC Clarion and CX380 units utilizing a multi-tiered storage design;
  • Disaster recovery experience including data replication technologies
  • Patching and scripting skills
  • Strong knowledge of OS fundaments for AIX
  • Practical experience in IBM Network Installation Manager (NIM), Logical Volume Manager (LVM), NFS, performance monitoring utilities and other core UNIX commands
  • Experience in SCSI, SSA, LTO and DLT tape drive and automated tape library technologies
  • Solid understanding of disk system concepts (RAID design, LUN creation, data replication) is needed
  • Experience writing scripts and procedures for day-to-day operations
  • Preferred working experience in middleware support like IBM Websphere.

Good-to-Have

Linux Red hat, SUSE, Ubuntu


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