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Senior Principal System Administrator Resume

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SUMMARY:

Dynamically skilled individual with a vast array of technical expertise and customer service skills with 17 years of IT Experience.

AREAS OF EXPERTISE:

  • Information Technology
  • Project Management
  • Information Assurance
  • Virtual Systems
  • Network Administration
  • Training Personnel
  • Systems Integration
  • System Administration
  • BMC Remedy 7.1
  • Help Desk Operations
  • Migrations/Upgrades
  • Active Directory
  • DNS
  • Customer Service
  • IT Strategy Development
  • Writing Skills
  • HBSS

PROFESSIONAL EXPERIENCE:

Confidential

Senior Principal System Administrator

Responsibilities:

  • Deploy Windows 2012 r2 servers.
  • Design and build Server 2012 r2 Hyper V environments.
  • Install and manage Solarwinds Servers.
  • Install and configure IIS.
  • Install and configure Exchange 2013.
  • Promote and demote 2012 r2 domain controllers.
  • Configure Active Directory and group policy on Server 2012 r2 domain controllers.
  • Build out remote desktop services environments on 2012 r2 hyper v environment to include Remoteapp and VDI.
  • Install and test different proprietary software.
  • Test and Configure STIG settings in GPOs.
  • Migrated servers from VMWare to Hyper - V.
  • Create powershell script to create a report of users who have not logged in for 90 days.
  • Create powershell script to create a weekly report of active users, total users, and available Exchange storage.
  • Create powershell script while utilizing excel and the winrm or psexec command to quickly push out reg key fixes to a number of computer objects (i.e. if the customer wanted a quick fix action to a scan finding.)
  • Create a simple user profile migration script when migrating users over to a new RDS server.
  • Last Tier of support for any Help Desk issue.

Confidential

System Engineer and Team Lead

Responsibilities:

  • Lead the remote support team and trained personnel.
  • Updated all Standard Operating Procedures.
  • Last tier of support for all Windows related issues tickets.
  • Provide any System Administration support
  • Look over Active Directory infrastructure and offer suggestions on improvements or solutions to existing issues.

Confidential

System Engineer and Service Desk Lead

Responsibilities:

  • Served as a Service Desk Lead while also performing windows engineering tasks.
  • Create and maintain Citrix Thin Client and Zero Client baselines.
  • Create and maintain Citrix Server baselines.
  • Deploy Citrix servers using Xen Server and Xen App.
  • Deploy HP Servers.
  • Troubleshoot server outages.
  • Troubleshoot Exchange 2003/2007/2010 outages.
  • Create and maintain VM Server 2008 R2 baselines.
  • Create and maintain Windows 7 baselines.
  • Create, test, and implement Active Directory Group Policy changes to the domain.
  • Implement security baselines and recommend exceptions through testing (USGCB, CIS, DISA STIG)
  • Create packages to deploy software updates and to make network wide configuration changes via SCCM 2007.
  • Use SCOM 2007 to monitor and to respond to any server issues.
  • Deploy Server 2008 servers.
  • Deploy patches using WSUS.
  • Perform and analyze Retina scans and then provide fix actions.
  • Perform configuration changes in Active Directory.
  • Wrote procedures and trained new service desk personnel.
  • Created images using ghost application and Sysprep.
  • Wrote procedures for setting up a new desktop system on the network.
  • Created accounts in Remedy and created/modified/deleted items in the operational catalogue.
  • Create user accounts using Active Directory users and computers. Create mailboxes using Exchange Management Console.
  • Change file permissions and create file directories.
  • Create group mailboxes, security groups, and distribution lists using Active Directory Users and Computers.
  • Troubleshoot all Microsoft Office products and provide tier level three support to unresolved issues.
  • Tier level three support for all Windows issues.
  • Maintain an Inventory Database using MS Access 2007.

Confidential

System Administrator

Responsibilities:

  • Innovative troubleshooting and problem solving for unique computer problems.
  • Implement security baselines and recommend exceptions through testing.
  • Create packages to deploy software updates and to make network wide configuration changes via SCCM 2007.
  • Perform and analyze Retina scans and provide fix actions.
  • Created VB script for mapping network drives and printers.
  • Create user accounts and mailboxes using Microsoft Exchange Console and Active Directory.
  • Change file permissions and create file directories.
  • Used remedy ticket system to open, modify, and close tickets.
  • Troubleshoot any Microsoft Office malfunction.
  • Troubleshoot other applications such as internet explorer, Netscape, Firefox and adobe products.
  • Experience replacing and installing hardware components for HP computers and printers.
  • Write up end-of-day reports for the daily tickets from Remedy.

Confidential

Desktop Support Technician

Responsibilities:

  • Experience using active directory to reset user account passwords and to create/modify computer names.
  • Troubleshoot any error that may arise concerning Microsoft office applications.
  • Troubleshoot any hardware problem that might arise.
  • Experience replacing all hardware components for a desktop machine.
  • Troubleshoot laptops, like replacing hard drives and fixing software related issues.
  • Experience using a trouble ticket system called service center (creating, modifying, and closing tickets).
  • Experience solving network related issues as well, like joining machines to the domain and replacing network cards.

Confidential

Desktop Migration Technician

Responsibilities:

  • Set up new computer equipment for users at several Confidential locations.
  • Brought over all user data from old machine and transferred it to the new machine using ghost application
  • Performed quality assurance on customers to insure all Microsoft applications and other software were working as they should be.

Confidential

Desktop Support Technician and Shift Lead

Responsibilities:

  • Solved and closed trouble tickets using the Remedy trouble ticket system.
  • Used Active Directory to create and modify user accounts, create computer names, moving accounts to different groups/locations, and setting the user’s required permissions.
  • Logged network, telephone, and radio outages and other various trouble calls into Remedy and determined a fix for the problem and/or forwarded to the proper channel to get resolved.
  • Safeguarded classified materials.
  • Conducted preventive and corrective maintenance efforts and documented actions in manual files and automated database using Microsoft Access.
  • Troubleshot all problems concerning Microsoft office applications.
  • Troubleshot various hardware problems like hard drives and motherboards.
  • Experience replacing every single computer component like the processor chip, power supply, NIC card, etc.

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