Job Description

TCS Hiring |AIX/Unix System Administrator | Pune Greetings from Tata Consultancy Services (TCS)! We are looking for an experienced AIX Administrator to join our Infrastructure Services team. If you have robust expertise in IBM AIX administration, virtualization technologies, clustering, performance tuning, and production support, we would love to connect with you. Position Details- Job Title- AIX Administrator Location - Sahyadri Park, plot No.2&3 Phase 3 Hinjewadi Rajiv Gandhi Infotech Park, 411057 Pune Experience Required - 3 to 7 Years Employment Type: Full-Time Date- 23rd-Aug-26 Day- Sunday Interview Mode- Walk-in Drive Key Responsibilities- Administer and support IBM AIX servers in production environments. Configure and manage VIOS, LPAR, DLPAR, and HMC environments. Perform LVM administration , storage management, and capacity planning.



Manage HACMP/PowerHA clusters and high-availability environments. Monitor server performance using vmstat, iostat, sar, topas, netstat, and nmon tools. Perform AIX patching, APAR , TL/ML upgrades, and fix installations. Handle incidents, service requests, and change management activities. Ensure SLA compliance and provide 24x7 production support. Mandatory Skills IBM AIX Administration LPAR / DLPAR VIOS (Virtual I/O Server) LVM (Logical Volume Manager) HACMP / PowerHA NIM HMC Performance Monitoring & Tuning Incident & Change Management Good to Have IBM AIX 6.1 / 7.1 NFS Administration mksysb Backup & Recovery Unix Administration Capacity Planning Production Support Experience

📌 AIX/Unix System Administrator (Pune)
🏢 Tata Consultancy Services
📍 Pune