SUMMARY

Experience with WebSphere WAS , Deploying/Monitoring, and Application on servers. UNIX System Administration, Solaris, Create/Manage User Account, Create/Manage File Systems, Hardware/Software Break-Fix, VERITAS, Net Back-Up, Cluster Servers, Patch Management, Performance Management, Excellent Technical and Interpersonal Skills. Configure and built Red hat Linux machines, Create user accounts, set Kernel Parameters.

HARDWARE

X86 architecture, E250, E3500, E4500, E5500 and E6500

SOFTWARE

Solaris 6,7,8,9,10 Red Hat Linux, OSSEC and NAGIOS monitoring tools, Windows 2000 professional, Windows XP, Windows NT 2003 server, Team quest 7.4, Solstice disk suite, VERITAS Volume manager, VERITAS netback up, Apache, PHP, SSH, TCP-Wrappers, SUD, Tiger, Perl, Shell, MS Access, UNIX, Windows NT, and MYSQL under Windows/Unix, Lotus notes, Common Store for Lotus Domino, Lotus Symphony, VMware, KVM Kernel based virtual machine

SECURITY CLEARANCE LEVEL: SECRET

LANGUAGES

Shell Programming, Java, JavaScript, Visual Basic, C/C

PROFESSIONAL EXPERIENCES

Confidential

UNIX Administrator / APPLICATION SUPPORT

• Built and configured VM LINUX servers
• Provision VM servers for customers
• Manage and monitor processes
• Coordinate patching of servers and monthly maintenance
• Install and configure Jboss domain controller/environment
• Administer Drupal and Drush
• Deploy several nodes into jboss
• Deploy multiple application into jboss
• Create and manage user accounts in Linux machines
• Create file systems
• Install and configure MySQL servers
• Install and configure tomcat and Nginx
• Install and configure Global file system
• Automate backup by rsync
• Install geoportal, geoserver and geonetwork
• Configure MySQL replication between Master and Slave
• Configure Solr replication between Master and slave
• Write multiple scripts

Confidential

UNIX/LINUX ADMINISTRATOR/ENGINEER

• Implemented RAID 5 solution with VERITAS volume manager.
• Set up performance monitoring with Team quest
• Set up VERITAS netback up classes for Oracle and Sybase
• Wrote scripts to perform vaults of backup media for disaster recovery.
• Set up AMAZON WEB SERVICES instances
• Managed AWS instance EC2 and storage EBS
• Took weekly calls, checked server uptime, troubleshoot errors and escalated where necessary.
• Installed and Configured Team quest 7.4 for performance monitoring.
• Administered Backup/Restore Using VERITAS net backup
• Implemented IBM ITCS 104 security standard.
• Worked with IBM security admins to Implement ITCS 104 and GSD331 standards.
• Technologies: Sun, VERITAS, KORN shell, SUDO, TCP wrappers, Oracle, BSD, Red Hat Linux, KORN Shell
• Install and configure Red hat OS
• Install and configure Solaris OS
• Install and configuration Cisco router
• Setup Firewall rules
• Preparing and exporting an enterprise application for deployment
• Deploy applications in clustered environments
• Create a deployment manager profile
• Patch Red hat/Solaris servers
• Install and upgrade JDR and JDK from version 6 to 7.
• Log monitoring process
• Create and manage user accounts
• install new servers/VM ware and systems design
• Configure KVM on Linux X86 Hardware.
• Manage multiple windows and Linux machines on KVM
• Monitor and Manage CPU performance, Networking and Storage on KVM.
• Creating zones and zones clusters.
• Monitoring ticket trafficking with REMEDY
• Install and configure OSSEC and NAGIOS Monitoring tools
• Worked with network configurations to include knowledge of switches and firewalls
• Built Red hat Linux machines
• Configure Networks Security
• Experience with change management and standard processing
• Manage and assist developers in a Red hat OS
• Created VERITAS file system and mount points for oracle database
• Performed security administration and monitored job processes using associated commands.
• Execute scripting in a production environment
• Daily maintenance and operation of Red hat 5 and Solaris 10 severs
• Install and configure WebSphere Application Server V7
• Configure WebSphere Application Server security
• Deploy applications in clustered environments
• Monitor performance information about server and application components
• Troubleshoot problems Using determination tools and log files
• Configure messaging with the service integration bus
• Deploy module for WebSphere
• Create and configure standalone servers
• Administer network deployment
• Manage message platform
• manage Web servers with WebSphere
• Manage console in a cell topology
• Enable tracing on specific components
• Examine log activity
• Locate relevant log files

Confidential

• Log monitoring Wintel and Unix servers
• User account access control
• Installed and configured OSSEC Monitoring software
• Monitor and Investigate Suspicious activity in the Activity Log
• Ticket trafficking through Service Manger SM
• Use PCM in scheduled monthly scan on production servers for Security Compliance
• User account management Add new IDs, reset passwords
• Privileged account management root/Administrator passwords
• Maintain memberships in critical SU groups
• Review active user IDs
• Review groups and group memberships
• Review proposed new SW installs for security implications
• Install/configure recommended security-related software
• Coordinate storage and protection of PKI keys, certificates
• Review/standardize baseline server hardening policies
• Recommend and implement solutions to identified security exposures

UNIX/LINUX Administrator / Application Support

• Create and manage users account
• Monitoring application process
• Establishing new security processes
• Killing/pausing running processes
• Viewing process logs on Linux machines
• Configure SPARC servers
• Install and configure Solaris 10
• Expert in ticket trafficking with REMEDY
• Enterprise monitoring REMEDY
• Manage files with AUTOSYS
• Support hundreds of applications with AUTOSYS
• Installed Sun recommended patch cluster
• Performed hardware administration
• Work on and installed Blade Servers
• Execute scripting in a production environment.

UNIX/LINUX Administrator Sun Solaris

• Install and maintain virtual servers/VM WARE.
• Configure and manage HP9000 servers
• Shell scripting and UNIX systems management
• Install new servers/VM ware and systems design
• Perform tuning of oracle base server
• Install VM WARE work station and remote desktop.
• Assist developers and SAN in projects
• Configure red hat , Solaris 10
• Day to day report on OS
• VIOS configuration install to support IBM blade servers
• Installing security software and computer hardware and various devices.
• Monitor with JAZZ security
• Administer and secure/ install new servers
• Install and configure MS SQL server Windows 2003 - 2008

UNIX system specialist

• Responsible for installation, configuration, network security and maintenance of Sun Solaris
• Installed and configured Solaris 10
• Work on, installed and Administered VERITAS cluster Servers VCS
• Work on EMC servers and did EMC host grabbing
• Installed Sun recommended patch cluster
• Performed hardware administration
• Work on and installed Blade Servers
• Performed TCP/IP and Network configuration on servers
• Created VERITAS disk groups and volumes
• Created and managed user accounts for Solaris 10 and Blade Server
• Customized user environments for users
• Worked with IP versions 4,6 and 8

UNIX Administrator

• Responsible for installation, configuration, network security and overall maintenance of Sun Solaris and Linux Red Hat Servers
• Installed and Configured Solaris 7,8 and 9 server
• Installed Sun recommended patch cluster
• Performed TCP/IP and Network configuration on the servers
• Installed Host attached disk Arrays
• Performed hardware administration
• Administered Sun disks with VERITAS Volume manager
• Administered Sun disks with Solstice Disk Suite,
• Created VERITAS Disk groups and volumes
• Created VERITAS file system and mount points for oracle database
• Integrated Unix/NT servers through Samba software
• Administered User accounts on Solaris 7, 8, 9 servers
• Customized user environment for users
• Administered User accounts on Red Hat Linux
• Troubleshoot/fix NFS, TCP/IP, net backup issues
• Administered NFS on Sun, Red Hat, and Linux server.
• Troubleshoot network connectivity issues
• Performed patch administration
• Administered Apache web server.
• Migrated and upgraded web server on new hardware
• Customized user environment for users
• Administered User accounts on Red Hat Linux
• Administered NFS on Sun, Red Hat, and Linux server.
• Set up a Net backup master and media server
• Configured devices in Net backup
• Troubleshoot policy issues
• Troubleshoot backup window issues
• Tracked and fixed problems using systems logs
• Tracked disk space on servers using shell scripts
• Implemented file system for Oracle software and database
• Configured Solaris kernel parameters for Oracle installation
• Set up Oracle to start at boot
• Performed Oracle table space management
• Administered Oracle users
• Technologies: SSH, SUDO , Sun Solaris, Linux, Oracle, Solstice Disk suite, Tripwire, KORN Shell, Apache

UNIX SPECIALIST

• Responsible for Installation and maintenance of Solaris, Red Hat, and IBM AIX servers.
• Administered accounts for 2,500 individual and corporate users.
• Troubleshoot user logins using telnet.
• Performed security administration and monitored job processes using associated commands.
• Monitored client disk quota.
• Performed UNIX user Accounts Administration
• Administered file System Security.
• Setup Default Home Folders for all Users.
• Upgraded Server Memory and Configured Page file
• Installed Backup Drive and did weekly Backup of Access Database
• Monitored Disk I/O and Installed Raid 5.
• Installed Solaris 7, 8 on E4500 servers
• Installed Patches
• Set up mount points for Oracle Database
• Performed User Accounts Administration
• Did Performance Monitoring
• Scheduled Maestro Jobs
• launch maestro utilities and viewed completed jobs
• Troubleshoot maestro issues