System Administrator with 15+ years of experience in system maintenance and server infrastructure operations management. Proven track record of success in developing, deploying, and evaluating systems to improve uptime and efficiency.
Having good hands-on various technologies like Solaris, Linux, Cluster and Volume Manager Solutions.
LEAN Navigator and Six Sigma Yellow Belt Certified, delivered Optimized team performances using LEAN methodology.
Proven Techinical and troubleshooting techniques.
Good understanding of ITIL process.
1. Coordinate ITIL Process throughout Project.
2. Driven LEAN process for Project optimization and improve service delivery.
3. Managing day-to-day operations for 2000+ servers including Solaris 8, 9, 10, 11, Zones and LDOMs, Linux 5, 6, 7, 8.
1. 50+ Solaris Clustered LDOMs
2. Repository and Patching process implemented
3. DC Migration plan created
4. Inventory for Servers and Applications Hosted
1. Handling 2000+ Solaris/Linux based Environment . (SPARC,X86, VM)
2. Perform Solaris server Build (PlatformT8, T7 etc Server).
3. Troubleshooting Hardware and Operating system related issues
4. Solaris System Resource Management.
1. New Environments creation and management.
2. Build Release for Production servers. Maintaining Dev, QA, staging, Production
server Release Deployment.
3. Maintaining Version control software Subversion and its configuration.
4. Build Creation and deployment using Tools like Jenkins, ControlM.
5. Managing and Troubleshooting issues with large-scale UNIX network comprised of 100+ hosts including Sun Solaris 10, HP-UX and Linux servers including task automation, troubleshooting, and hardware and Software upgrades.
6. Systems administration, maintenance and monitoring various day-to-day operations.
7. Installation and configuration of Solaris on Sun and Linux on x86
1. Systems administration, maintenance and monitoring various day-to-day operations.
2. Installation and configuration of Solaris on Sun and Linux on x86
3. Install and maintain Applications and 3rd party software. Supporting all the Applications and systems user.
4. Configuration and Administration of NFS on Sun Solaris environment
1. Responsible for Administering and maintaining Sun Enterprise Server
2. Manage Veritas and Solaris Volumes.
3. Shell programming for routine application management tasks.
4. Maintaining Post Paid Billing Appplication on Solaris 9 Servers.
PC, Laptop, Server, Printer Maintenance for Variety of Clients including Banks, Educational Institutes, Government Agencies.
System Administration - Solaris, Linux