SENIOR LINUX ADMINISTRATOR Resume Alexandria, VA - Hire IT People

SUMMARY:

Highly motivated, tech - savvy, RedHat Certified Professional with measurable years of experience as a system administrator and software/hardware support. Ability to create and find solution that meets the customer needs. Effective communicator; able to bridge the gap between technical and non-technical personnel.

EXPERIENCE IN:

Installations and Deployment
Network Management
Symantec NetBackup 7x
Troubleshooting
Security Procedures
Solution Research/Testing
Documentation
Red Hat Linux 6X
Knowledgebase
BMC Remedy
Service Now
Server Configurations
VPN & Remote Desktop
End User Training
HP Proliant DL360, DL580
Dell PowerEdge servers
Backup/Optical Drives

PROFESSIONAL EXPERIENCE:

Confidential, Alexandria, VA

SENIOR LINUX ADMINISTRATOR

Responsibilities:

Experience working in multi-OS environment up to 9,000
Mixed-OS Red Hat 5/6/7, AIX, HP-UX, Solaris
Leveraging shell scripting in automating routine tasks
System Administration responsible for server build
Performing Physical server builds in Cisco UCS server
Performing VM build in Red Hat Virtualization RHEV environment
Automating server build using Kick start installation
Experience managing user accounts with Identity Management Server (IDM)
Leveraging Foreman proxy with Puppet in managing OS/Application configuration
Migrating VM in Red Hat Virtualization RHEV environment
Troubleshooting and resolving networking issues liaising with multiple stakeholders on new project
Managing UNIX/Linux File system with LVM
Import and export SIMs LUNs with LVM
Working with NFS, HTTP, FTP on Linux server
Configuring multipathing in Linux server
Provide 24/7 tech support for Linux Server
Troubleshooting Application/Database/Puppet related/OS/ issues

Confidential, Pittsburg, PA

Linux Server Support Engineer

Responsibilities:

Patch OS and Firmware on Physical and virtual machines
Excellent problem solving skills, including the ability to foresee problems before they occur
Create and Update Documentation for current Patching process
Coordinate with Lines of Business to schedule patching
Create Change request for Patching in Production environment

Confidential, Largo, MD

Linux Administrator

Responsibilities:

System Configuration/hardening by using IPTables, Selinux, TCP Wrapper, and turning off unnecessary services.
Building, deploying and configuring LAMP stack
Solid understanding of TCP/IP and multicast knowledge; Strong knowledge of SMTP, DHCP, DNS
Implemented vhost directives in Apache 2
Experience installing, configuring, supporting and maintaining enterprise backups in a large heterogeneous data center environment
Server monitoring using Nagios
Implementing RAID technology using LVM on Linux
Systems Security Administration and User administration using Role Based Access Control and Sudo
Managing system processes and scheduling processes with Cron utility

Confidential, Washington, DC

Security Support Specialist

Responsibilities:

Troubleshooting at OS, Storage, Network levels.
Knowledge in installing NetBackup, MySQL, PHP, Apache
Excellent problem solving skills, including the ability to foresee problems before they occur
Day-to-day functional administration tasks, as well as application-specific technical support

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Senior Linux Administrator Resume

Alexandria, VA

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