System Administrator Resume Hicksville, NY - Hire IT People

TECHNICAL SKILLS:

Operating System: HP - UNIX, HP VMS, Sun Solaris 7, 10, Red Hat 4 & 5 / RHEL/Fedora and Mandrake / Mandriva Linux / Backtrack & Kali, Linux Mint and Puppy, Windows

Software: Numerous Applications under Windows Microsoft Office and Linux/UNIX (Star Office). Citrix, VMWare, rdesktop, RPM / Windows Installation

Servers: sendmail, nfs, ftp, DNS, Apache

Utilities: shell, grep, sed, gimp, wine, rpm, lpd/lpr, CUPS

Database: MySQL, myPHPAdmin

PROFESSIONAL EXPERIENCE:

Confidential, Hicksville, NY

System Administrator

Responsibilities:

Operations support, using systems Red Hat Linux, Server 2008, Sun Solaris, Microsoft Server 2008, CISCO, Harmonic NSG 9000 QAM.
Scripting experience with BASH, PERL, PHP, MySQL, (Navicat tool for reporting and deep error diving) system transcoding, troubleshooting, overall monitoring of CABLEVSION Video on Demand customer experience.
Customer interaction and satisfaction.
Server/Cluster support within head-end server room.
Utilize monitoring tools for troubleshooting AppDynmaics, Splunk and SQL, and Wireshark for network monitoring.
Utilize Remedy for ticketing system.
Connection Manager CISCO product USRM VOD Session Manager (VSM) Red hat Linux based application.
Migration to VSRM (virtual) utilizing VSphere by VMWare and provide hardware support using UCS Manager.
Performed administrative duties on IBM System X Lenavo Blades (iDATAPLEX racks), Cisco UCS system, SeaChange gateway supports QAM IP-video (hardware and connectivity support for infiniband card / cables) utilizing cluster based systems.

Confidential, Queens, NY

Linux Operations System Administration

Responsibilities:

Daily Operations of Cloud Technologies, monitor data transmissions of Financial Clients.
Create / modify BASH scripts, SQL database, PHP and online client training.
Install and configure Centos 6 machines to support SaaS financial engineering production and non-production environments.
DNS configuration (Windows and Linux), Apache / IPTables Firewall configuration.
Linux hardening. Spector 360 configuration for employee workstation monitoring and surveillance.

Confidential, Queens, NY

Lead UNIX System Engineer

Responsibilities:

Provided Diagnosis of operational issues pertaining to Windows, UNIX and Linux systems in a 24x7x365 Network Operations Center.
Check runtime, process time, run scripts using CronTab.
Support hardware trouble shooting, software installs, tests.
Updated, created and modified UNIX / Linux scripts (AWK, Bourne, Perl) to enhance operational efficiency.
Monitored all aspects of the network infrastructure using various network management tools (CITRIX, TIVOLI).
Executed test plans/scripts to ensure efficiency and reliability of new and enhanced software for Confidential services.
Maintained communications with respective System Engineers in accordance with escalation policy and procedures
Performed follow up on issues when needed. Evaluated all outages by understanding the impact and resolve issues without adversely impacting business services and/or servers

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System Administrator Resume

Hicksville, NY

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