AIX Systems Administrator

g / maintaining a prod environment
• Improves and maintains customer and employee satisfaction
• Implementing new technologies and design changes
• Implementing Backup/Restoration Strategy for 24×7 operation support
• Applying patches/upgrades to maintain security level
• Assist in implementation of Data center consolidation
• Perform H/W & performance monitoring and implement recommendations
• Day-to-Day reporting analysis tasks
• Vendor co-ordination & follow-up
• Adhering to SLA
• Understanding of Multi-geo support environment
• Helping team members in case of Issues/Technical Problems
• Troubleshooting technical issues

Mandatory Skills

• Installing, configuring and maintaining IBM AIX servers (HMC/VIO/AIX)
• WPAR creation and management
• Knowledge of HACMP & VCS clusters
• Configuration of NAS/SAN solutions
• Changing kernel parameters
• Understanding of Unix Security baseline
• NFS server export and mounting
• SAN allocation and setup.
• Multipath configuration. EMC PowerPath and Netapp.
• Identify system performance bottleneck and fine tune the system
• Account and Printer administration
• Network configuration, Multipathing, trunking and troubleshooting
• Logical Volume Management
• Physical and virtual (LPAR) hardware configuration of AIX
• Experience with installation of Applications & tools.
• Scripting with KSH, BASH and Perl
• Troubleshooting Hardware, Operating system and Network related issue
• Excellent understanding of system configuration, system build, disk management, and LVM.
• Clustering technologies.

JR011709