AIX/Unix Administrator

Tata Consultancy Services; Hyderabad, Pune District; On-site; INR 900,000 - 1,200,000; Full time

Job summary

Tata Consultancy Services is seeking an AIX/UNIX Administrator with 3+ years of experience for roles based in Pune/Hyderabad. The candidate will support AIX LVM, HACMP, VIO, LPAR/DLPAR operations and performance monitoring in a 24x7 support model. Knowledge of NMON/NIM and patching will be beneficial.

The role requires strong incident and change management skills and the ability to plan capacity across multiple servers to optimize resources.

Qualifications

• 3+ years of experience as an AIX/UNIX administrator.
• Hands-on knowledge of AIX LVM, HACMP, VIO, LPAR/DLPAR.
• Experience in 24x7 support environments.
• Ability to analyze performance reports and perform capacity planning.

Skills

AIX LVM

HACMP Cluster Administration

Configuring VIO Servers

LPAR and DLPAR operations

Performance monitoring (vmstat, iostat

NMON analysis

NIM & patching on AIX

Capacity planning

Incident and Change Management

Job description

Role - AIX/UNIX Administrator

Experience - 3+ Years

Location - Pune/Hyderabad

Desired Competencies (Technical/Behavioral Competency)-

• Should have Good Knowledge on AIX Logical Volume Manger, HACMP Cluster Administration Basics, Configuring and managing VIO Servers, LPAR and DLPAR operations.
• Should work in 24*7 support
• IBM 6.1, 7.1 VIO, LPAR, DLPAR LVM, HACMP , NFS, NIM, mksysb, HMC Unix
• Performance monitoring using vmstat, iostat, sar, topas, netstat and nmon and analyzing these reports to figure out any performance issues.
• Should have Experience in ML, TL update and APAR, fix installation, and patch update on AIX and devices on requirements basis and on customer specifications.
• Should have a Knowledge to do Capacity planning on all servers to increase/decrease the resources
• Should have knowledge to generate the NMON and skills to analyse the reports
• Should adhere to the SLA and Work on Incident and Change Management