Senior Network Administrator Resume

TECHNICAL SKILLS:

EXPERIENCE:

Senior Network Administrator

Confidential

Responsibilities:

Windows 2003, 2008,2012, 2016 administration
Active Directory Admin
Centos / Ubuntu admin - Deployment and patching
Cisco Confidential admin
Cisco FC and Ethernet switch admin
Rebuilt non-functional VSever Server
Designed and implemented Solarwinds SAM installation
Hadoop and MapR installation and maintenance
Migrated data center
Migrated Vms hosted on R720s to Confidential vmware environment
Doubled the size of the Confidential Vmware environment with no downtime
Designed and built a vmware environment using the free version of ESXi 6.5 and FreeBSD for NFS storage..

Senior Engineer

Confidential

Responsibilities:

Designed and rebuilt primary datacenter.
Built vmware environment from Dell R710s and Netapp
Upgraded Vmware cluster from version 4 to 5, then to 5.1, and 5.5 with no downtime
Migrated Vmware environment from Dell R710s to 2 Cisco Confidential chassis with 0 downtime
Replaced HP switches with stacked Cisco 3750 switches
Replaced core datacenter switches with Cisco 9000s and fabric extenders, and a pair of Netapp 3240 and 8040 in 7 mode. (later I upgraded them to Clustered Data Ontap)
Implemented F5 LTMs
Maintained backups with Unitrends’ Recovery appliances
Worked closely with the Business Intelligence team to implement there infrastructure using Redhat 6, Windows 2008, Windows 2012, SQL 2008, SQL 2014, Datazen and Tableau.
Installed, configured and managed high speed flash disk arrays for the Business Intelligence team.
Exchange 2010 Admin
Active Directory Admin
Linux infrastructure design, administration and patching.
Install and manage Glassfish and JBoss application servers.
Designed and built DR site using Cisco Confidential, Netapp, Cisco 9k switches.
ESXI 5, 5.5, 6 and Vcenter administration.
Ran about 1000 vitrual desktops for a call center.

SAP High Performance Business Analytics

Confidential, Atlanta, Georgia

Responsibilities:

Lead a team of 4 Linux and SAP specialist
SuSE Linux Admin. Deployment and O/S, kernel tuning
SAP Business Warehouse Accelerator HPC cluster admin.
SAP BusinessObjects installations and configuration.
Confidential Blade Center and X Series provisioning and support
DS 4000 SAN provisioning and support
VB, BASH, KSH Scripting
Cisco, Nortel, Qlogic, And Brocade Ethernet and Fiber Channel Switch Configuration and Support
Provided support to vmware team as neeeded.

Senior Systems Analyst

Confidential, Atlanta, Georgia

Responsibilities:

Senior Systems Administrator

Confidential, Atlanta, Georgia

Responsibilities:

Reported to the Director of Technology and Security
Manage 54 Cisco VPN sites (PIX 501, 3020 Concentrator)
Architected an Active Directory and email consolidation involving 124 NT4 SBS and AD Domains
EMC Storage
Cisco MDS fiber switch configuration
Exchange 2003 high availability clustering
Blackberry Enterprise server Administrator
Responsible for hardware and OS on 40 + servers
Responsible for all Cisco hardware
Designed an implemented a no cost vpn solution using opensource software (Linux, OpenVPN)
Designed and implemented a no cost network monitoring solution
Exchange 5.5, 2000, 2003 Administrator
SQL 7, 2000 Administrator

Technical Lead North America's Helpdesk

Confidential, Duluth, Georgia

Responsibilities:

Technician / Sales

Confidential, Norcross, Georgia

Responsibilities:

Build and maintain desktops and laptops for Confidential employees
Create and deploy images using PowerQuest And Ghost
Built CRM Solution with Goldmine 5.0
Provided support for users of Confidential 's flagship product (I-Learn CBT Software)
Quality Assurance testing