Nitin Pathak Email & Phone Number

New Jersey

• Working on procedure to upgrade existing Redhat 5.x servers to Redhat 6.5• Setting up Redhat Satellite server for Redhat 6.5• Migrating EMC storage on Aix and Redhat systems from Vplex to Vmax 40

Greater New York City Area

•Part of team maintaining 1500+ servers.•SME for GCT portfolio•Completed cost saving projects like : Migration of data base servers from Aix 6.1 to Redhat 6.4 Migration of Linux standalone servers to VMwareMigrating data from SAN to NAS•Aix to Linux migration -- Installed and configured 30+ Redhat5.9 & Redhat6.4 servers for P2P project. All Redhat6.4 servers are 3 pair RAC clusters. It has dedicated EMC symmetric SAN with SRDF/BCV for backup. We used 10 GB dedicated fiber network card to transfer 14Tb of data from Aix to Linux. •Successfully completed migrating 45+ Aix servers from P5 frame to P7 frame. Upgraded the servers from Aix 5.3 to Aix 6.1 using new P7 hardware.•Installed and configured 6 VIOC using Aix 6.1 on P6 frame using VIOS 2.1•Successfully build 50+ Redhat 5 servers with VCS 5.0 for GENESIS project. All production/cob servers has SRDF/BCV storage. •Configured 14 servers for Citi Basel run. That includes Redhat6.3, VCS 5.1 four node clusters & AIX 6.1 standalone servers. Oracle 11g was used as database, total 20TB of data.•As Redhat 4.8 was EOL, I suggested PST application team to upgrade servers from Redhat 4.8 to Redhat6. We decided to use same hardware and keeping san data intact. I managed project from start to beginning. It had 8 standalone servers. •Developed Aix build check script. The script used to check for root disk mirroring, ether channel, redundancy for scsi cards for disk and network, system tuning parameters, installed package check, etc. •Build 30+ aix 5.3 VIOC using NIM server. •Migrated standalone servers (domains) from Solaris 8 to Solaris 10 local zones, using new hardware E25K frames.•Upgraded three E10K frames to E15K frames and the domains on the frames to Solaris 8 release 10. Each frame had 8 domains (servers) on it. Completed the activity in given time line of 5 months.•Upgraded Enterprise servers from Solaris 2.6 to Solaris 2.8 along with VERITAS.

Greater New York City Area

• Part of team maintaining Production servers with Solaris 2.6, 2.8, and Linux 7.3 & 9 hardware ranging from E3800, E3500, 420R, 220R U60.• Installed Disk arrays A1000, D1000 and A5000 with veritas Volume Manager V3.1.1,And Disk Suite.• Maintaining servers in Veritas Cluster environment.• Installed and configured web servers with Netscape Enterprise Server 3.5.1--Web logic and Apache 1.3.6--Web sphere 4.X combination. • Using VERITAS Net backup V3.4 for backups along with SILO Tape units.• Writing scripts for monitoring error logs for applications and system maintenance.• Installed and configured SSH.

Greater New York City Area

• Supporting servers ranging from E4500, E3500, E250, E450, U60, U10 with SUN Solaris 2.6 & 2.8, which includes seven web servers, NFS server.• Part of team install & configured servers to connect in SAN environment with EMC8420 & Brocade Switch B16, using EMC Control Center.• Server consolidations like combining or migrating small servers in one large server and migrating all applications successfully.• Installation and configuration of servers, h/w upgrades as per requirements, hardware architecture and system implementation.• Configured Disk arrays A1000, A3500, MTI 2700 with veritas Volume manager 3.0.2 to 3.1.1, Raid manager 6.1.1, and disk suite.• Upgraded Solaris 2.6 to Solaris 2.8, VVM from 3.0.2 to 3.1.1 & Raid manager 6.1.1 to 6.2• Working along with developers to do fine tuning of SUN/ORACLE combination to get good performance, trouble shooting scripts. Wrote shell scripts for specific user account creations, user data security, scripts for daily operations, to check network connectivity continually, Corn jobs for cleaning up disk space.• Monitoring disk space and server performance using BMC patrol used Legato for backup and Autosys for scheduling jobs. • Installed and configured NIS +.• Configured multiple Netscape servers, JRUN (JAVA) instances with servlets and orbix for web developers using Netscape 3.6. Configured LDAP with iplanet 4.1.

Greater New York City Area

• Supported multi-domain Production environment, which included NIS, NFS and NTP Servers, with Solaris 2.5.1 & 2.6• Supported users on the trading floor of Fixed Income Currencies & Commodities (FICC).• Daily activities included creating users and their menus, modifying NIS maps and automounters as per requirement, monitoring the performance of the system, resolving networking issues, tuning servers to get optimum results.• Server consolidations, sizing servers, h/w upgrades of servers.• Supported financial applications such as Market-sheet, Sales- trading system, Mortgage systems and many others.• Also supported the NT 4.0 server with MS-Outlook, Netscape, SMS and interface products like Exceed and JJKenny.

Cranford, New Jersey

Installed and configured two E450 servers with Solaris 2.7, Disk Suite and Netscape

Holmdel, New Jersey

• Part of team managing Production servers and workstations ranging from E6500, E6000, E450, U60, U1, which includes NIS and NFS servers.• Installed and configured E6500 server with Solaris 2.5.1 connecting it to EMC 3738 with EMC Symmetric Manager, Veritas Volume Manager and configuring with Raid5 and successfully migrated data from A5000 disk arrays.• Daily activities include monitoring error logs on servers, file systems on servers, loads on servers, updating NIS maps, automounters maps as per requirement, taking backups with Veritas Net backup • Addition of new Ethernet cards to the servers and configuring them. Monitoring the network traffic, monitoring servers using Tivoli.• Setting of users, jumpstarting workstations, customizing them, configuring Netscape and Netscape mail for Imap4 or Pop3.• Installation of Y2K patches for servers and workstations through automated scripts, making middleware like Frame Maker, Gnu, Emacs Y2K complaint

Pune Area, India

• Managing ICL DRS6000 with SVR UNIX.• Installed and configured HP 9000 servers based on HP UNIX 9• Design and implementation of project for Mckinsey & Company of Windows NT 3.51 and Novell 4.0, consisting of Compaq Proliant 1500 servers, 13 manageable Synoptic hubs and Kalpana pros tack switches at New Delhi – India.

Pune Area, India

• Installation and support of Unix systems (SCO Unix). Setup and site support for customers having complex networks.• Installation of database servers such as Oracle and Ingres.• Installing Novell Netware 2.5,3.1 & 4.0 on PC/AT servers and connecting nodes to it.