SUMMARY:

• About 15+ years of diverse experience in the IT Industry in Production and Development environment.
• Proven track record providing customer service and operations support including installation, maintenance and repair.
• Strive to maintain on - going knowledge of new operating systems and software. Self-disciplined, organized, able to travel.
• Recognized for the desire and ability to resolve the most difficult and complex computer and network related problems.

TECHNICAL SKILLS:

Server Hardware: SUN Fire, Enterprise Class Servers, SunStorEdge, HP Series Servers, Multi Core, AMD OpteronServers, Dell R610, R710, NetApp/HP/EMC NAS/SAN. StorageTek/ADIC Tape Libraries

Operating Systems: Solaris 8.0, 9.0, 10, RHEL4,5,6, AIX, Fedora Core, HPUX, Ubuntu, AnroidWindows 2003, Windows 2008 and MS Exchange Server, Windows XP, Vista, 7

Networking Hardware: Cisco Routers, Cisco Switches, Sonicwall Pro & NSA Firewalls

Applications: Apache HTTP Server, iPlanet Web Server, Web Logic Application Server, IIS

Monitoring Agents: HP Openview NNM, IT/O Agent, BMC Patrol Agent

Tools: Veritas Cluster Server, Veritas Volume Manager, SUN Volume Manager, EMC NetWorkerVeritas NetBackup

Virtualization: LSF in Hardware Environment, VMWare for the S/W Environment

PROFESSIONAL EXPERIENCE:

Storage Engineer

Confidential, Dallas TX

Responsibilities:

• Deploying the Storage for different projects from Netapp NAS/SAN devices ranging from series filers with 7 Mode and CDOT, EMC VNX & VMAX.
• Working with Netapp Ops Manager, Performance Advisor, OnCommand Unified Manager, Provisioning Manager - WFA, SMO, SME, SDU, Snap Mirror, Snap Vault, NFS, CIFS, iSCSI & Fibre Channel.
• Backups with StorageTek SL3000 tape Libraries with Networker 8.1.1, Brocade Fibre Channel, Cisco MDS 9124 Multilayer Fabric Switches.
• EMC Unisphere Administration, Checkpoints and SavVol Management.
• Install, Upgrade & Troubleshoot Replication Manager for Oracle backups.
• VNX/VMAX/VG8 Performance Analysis and Capacity Planning.
• Storage Provisioning (FAST, Storage Pools, Thin Provisioning & Data Movers).
• Working with EMC Monitoring & Reporting tool.
• Good working knowledge of networking concepts, TCP/IP, Subnets, Routing, Topology.
• Unix/Linux Administration, DNS/LDAP/VMWare. Working with Window/Unix teams in providing Data Stores and load balancing on the filers.
• Working with DBAs in Managing the Database file systems & Migrations.
• Upgrading the OS on the Filers & EMC Arrays.
• Working with Service Now in managing the Regular Tasks, Change Tasks, Improvement Tasks, Problem Tasks and Incidents.
• Participate on 24 x 7 On Call Support.

IT Engineer, Sr. Staff

Confidential, San Jose, CA

Responsibilities:

• Configure servers with Solaris, Redhat Linux Enterprise Linux (RHEL) 4.0, 5.0 and supported the applications that are running in the production environment in LSF Environment with more than 10,000 cores.
• Deploying the Storage for different projects from Netapp NAS devices ranging from 2040 series filers, EMC Isilon.
• Work environment consists of NIS, NFS, DNS, LDAP, Unix Citrix, RCS, CVS, Perforce, LAMP, EDA Tools (Cadence, Synopsys, Mentor, Xilinx, Altera), Netreo, VMWare, Portmaster, Cacti, Puppet.
• Develop a business unit intimacy to better evaluate solutions and technologies to enable the engineers.
• Develop and document policy and procedures for the technical environment in assigned business units.
• Provide status reports stating the condition of the issues currently being worked on or new projects or solutions being investigated.
• Represent the IT enterprise solutions correctly to the employee base to market the advantage of the supported infrastructure.
• Participate in the enterprise Unix On Call escalation hotline.

Sr.Technical Consultant

Confidential, San Jose, CA

Responsibilities:

• Configure, install and maintain Sun Fire, Enterprise Servers running Solaris 9.0, 10.0 Zoning.
• Configure servers with Redhat Linux RHEL 4.0, 5.0, AIX, Fedora Core and supported the applications that are running in the production environment in LSF Environment.
• Implemented and managing the NetApp, HP NAS/SAN Storage Systems.
• Managing license (flexlm) and Design Application (Cadence, Synopsys, Mentor & other designing tools from well known companies) servers.
• Scheduling and managing backups with VERITAS Net backup.
• Maintaining the Networking stuff and Cisco VPN Concentrator and Client Connections.
• Configuration and Maintaining the Network Equipment, Sonicwall Firewalls etc.
• Managing the Mail Server, DNS Server, DHCP and NIS, NFS, LDAP Servers.
• Managing Windows Active Directory Services and MS Exchange Server for the L & T Infotech US Domain.
• Install and Manage VMWare ESX Server and Virtual Center.
• Managing the web servers running Apache for customer to file bugs for some of the projects.
• Installation and managing the Webserver with Java & Mysql, Oracle for our GPMS which is the Global Parts & Material Management system.
• Configured CVS, Gnats bug tracking system and FTP server.
• Installation of Monitoring software BMC Patrol, Batch scheduling s/w Control M.
• Installing & Maintaining Centralized Symantec Corporation Edition and managing the security policies.
• Maintaining the Bandwidth Load balancer.
• Providing 24X7 on call Support.

Sr. System Administrator

Confidential, San Francisco, CA

Responsibilities:

• Configured, Installed and Maintained Sun E250, E450, E3500, E4000, E3000 Servers runningSolaris 2.6, Solaris 8.0.
• Installed and configured Netscape Enterprise Server 3.6, iPlanet Web Server 4.1, Web Logic Server 6.1.
• Installed and configured Allaire Jrun 2.3.3 and 3.x, Sun JDK 1.2.2.x.
• Administration of the Web Server, setup ACL for user authentication.
• Installation of Server s on NES and iPlanet.
• Adding and configuring various hardware devices like hard disks, network interfaces, memory and applying the updated patches.
• Configuration and Maintaining NIS, NFS, DNS and Samba.
• Veritas Volume Manager 2.6 is used for the file system creation and for the hard disk management.
• Implemented Veritas Cluster Server 1.3 for the High Availabity solution.
• Solstice DiskSuite 4.1 is used for mirroring in the Development Servers.
• Performed scheduled backups using Legato NetWorker 5.5.
• Configured packet filtering using IP Filter, Checkpoint Firewall 4.1.
• Managed and Troubleshoot the Shiva LanRover Access Switches which are used for VPN Access.
• Maintained the Radius and Secure ID Servers, Adding and Modifying User profiles
• Interact with vendors for spares and upgrades.
• Installed the databases like Oracle database on Solaris.
• Maintained IIS 4.0, SQL Server 7.0 on Windows NT 4.0 and Windows 2000.
• Providing 24X7 on call Support.
• Maintain various technical solutions for various technologies.
• Participate in the enterprise Unix On Call escalation hotline.
• Develop and document policy and procedures for the technical environment in assigned business units.
• Provide status reports stating the condition of the issues currently being worked on or new projects or solutions being investigated.
• Represent the IT enterprise solutions correctly to the employee base to market the advantage of the supported infrastructure.

Unix Administrator

Confidential, Santa Clara, CA

Responsibilities:

• Installed and configured Sun E5500 Servers with Sun StorEdge D1000 as Storage running Solaris 2.6.
• Configured SUN StorEdge A3500FC Controller Module With D1000s.
• Adding and Configuring various hardware devices like Network Interfaces and Memory andapply the updated Patches.
• Installed and Configured Raid Manager 6.2.2 and creation of LUNs.
• Installed and Configured Veritas Volume Manager 2.6 and is used for file System creation and for implementing Disk Mirroring across Controllers.
• Testing the new Hardware with SUN VTS diagnostics.
• Installation of other tools like Veritas NetBackup, ISS for Security and HP Open View for System Monitoring. Installation of IBM MQ Series.
• Also involved in moving the Data Center from one building to another building.
• Managing machines as Network File Service (NFS), Network Information Service (NIS), DNS.

Unix Administrator

Confidential, Troy, MI

Responsibilities:

• Configure, Install and Maintain Sun E250,E420R, E450, E4500 Servers and Ultra 30,60,80 Workstations running Solaris 2.6 and HP 9000 Series, n-class, v-class Servers .
• File System and Disk usage monitoring and maintenance
• New Software/Patch uploads and system reconfiguration activities.
• New application loads and integrity maintenance of applications (CAD/CAM).
• Used FLEXlm license Manager to monitor the licenses for different applications like UniGraphics, Aliasing and Hypermesh.
• Backups and Restoration is done through Veritas NetBackup.
• Installed and Configured HP Openview Network Node Manager and IT/O Agent.
• Peripheral configuration and installation e.g. Printers, Spaceballs, etc.
• Establishing and maintaining Network services like Network File System (NFS), Network Information Services (NIS) and DNS.
• Setting up mail Server using Sendmail and troubleshooting the user mail related problems.
• Veritas Volume Manager 2.5 was used for file system creation, disk mirroring. Performed administration using command line utilities like vxassist, vxdisk, vxdiskadm, as well as from graphical interface vxva.

System Administrator

Confidential

Responsibilities:

• Installing the OS (Sun Solaris 2.5/2.6), applying patches and upgrading the hardware.
• Network Administration: NFS (share and Auto mount), NIS (Master, Slave and Clients).
• Solstice DiskSuite 4.0 is used for mirroring.
• User administration like creating accounts, granting permissions, space restrictions.
• Performed tape management, daily, monthly and incremental backups.
• Configuring and maintenance of Web servers like Apache 1.2, iPlanet Web Server 4.0 and IIS 4.0.
• Configuring mail servers with Sendmail and MS Exchange Server 5.5.
• Installation of Oracle, Netscape etc., as well as internally developed tools and Software on the network.
• Performance tuning & system optimization using commands like uptime, sar, perfmeter, iostat, vmstat, ps, netstat, nfsstat, monitor.