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Network Security Engineer Resume

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Washington, DC

PROFESSIONAL SUMMARY:

Top - performing and innovative network security engineer with twelve years of experience in better securing company infrastructures by implementing, upgrading and administering networks using technologies such as Checkpoint, VMware, Symantec, ZixGateway and SolarWinds. Adept at leveraging emerging technologies to provide more protection for new business solutions and applications. Excellent oral and written communication skills along with a solid work ethic.

AREAS OF E XPERTISE:

  • Checkpoint Firewall R77 Gaia
  • VMware 6.0 /NSX/vRealize
  • Symantec Altiris 8.0 HF6
  • ZixGateway Encryption
  • Symantec Endpoint Mgr., v14
  • Symantec DLP 14.6/Veritas Data Insight 5.2
  • SolarWinds Log Management/Splunk
  • Citrix NetScaler 11 HA/F5 Load Balancers
  • EMC VNX5400/SAN/Recover Point
  • HP SiteScope 11.5 and SiteSeer/HPE AppPulse
  • Veeam 9.0
  • SQL 2008/2012/2014
  • SharePoint 2013
  • Data Domain 2500
  • Citrix XenApp 7.6

PROFESSIONAL E XPERIENCE:

Network Security Engineer

Confidential, Washington, DC

Responsibilities:

  • Serve as the principal Altiris administrator; executing Altiris to perform patch management, software deployment and inventory control, and deploying customized company images to workstations.
  • Function as the principal Microsoft Exchange/Active Directory (AD) Administrator.
  • Configure and administer a highly-available, fault-tolerant VMware vSphere environment; setting up vCenter, vMotion, resource monitoring and VM-aware de-duplicated backups.
  • Plan, organize and lead semiannual, off-site Disaster Recovery simulations; identifying all hardware and software requirements, coordinating vendors and managing communications. Created and documented in-depth AD restore procedures for Microsoft Windows 2003/2008 R2 infrastructures.
  • Determine and deploy Mobile Device Management (MDM) solution for mobile devices; enforcing security compliance with organization’s electronic usage policy.
  • Implement enterprise-grade server monitoring solutions on iOS and Android devices.
  • Acted as the technical lead for upgrading Microsoft Exchange 2010 to fault-tolerant Active-Active Exchange 2013 messaging infrastructure and executed vSphere, AD and Exchange recovery.
  • Launched and administered Enterprise Vault data archiving system for Exchange 2013, SharePoint and File System Archiving to segment the network based on data types; creating pointers for rarely accessed files/emails and freeing up a lot of space on the exchange/file/share point servers.

Senior Network Administrator

Confidential, New York, NY

Responsibilities:

  • Conducted Tier 3 support for all Confidential employees before, during and after the acquisition by Confidential in 2008.
  • Installed and maintained real-time market data applications to ensure continual financial operations.
  • Performed critical support for more than 30,000 end-users on the Wealth Management Platform.
  • Troubleshot remote access software such as Remote Desktop, MAS, ROVA and Merrill Connect.
  • Oversaw and documented problems and resolutions using a call tracking system (ITSM).
  • Designed and implemented Active Directory for clients with diverse network infrastructures.
  • Played a key role in migrating Microsoft Windows Server 2003 to Microsoft Windows Server 2012 for achieving a multi-site and multi-domain structure (nationally-distributed business with more than 20,000 employees) by testing the design, developing build guides, and deploying hardware and software to the production environment.
  • Administered Active Directory, Microsoft Exchange 2007/2010 and InterScan Messaging Security Suite for better monitoring domain controller and Exchange server performance.

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