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.
