Robert Ulmann

Robert Ulmann Email and Phone Number

Information Technology System Administrator at Lockheed Martin @ Lockheed Martin
bethesda, maryland, united states
Robert Ulmann's Location
Greater Orlando, United States
Robert Ulmann's Contact Details

Robert Ulmann personal email

n/a
About Robert Ulmann

Robert Ulmann is a Information Technology System Administrator at Lockheed Martin at Lockheed Martin. He possess expertise in windows server, network administration, vmware vsphere, networking, active directory and 17 more skills. He is proficient in German.

Robert Ulmann's Current Company Details
Lockheed Martin

Lockheed Martin

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Information Technology System Administrator at Lockheed Martin
bethesda, maryland, united states
Website:
lockheedmartin.com
Employees:
103583
Robert Ulmann Work Experience Details
  • Lockheed Martin
    Information Technology System Administrator
    Lockheed Martin Feb 2021 - Present
    Cape Canaveral, Florida, United States
    • Windows Server 2019 server builds.• Active Directory Group Policy Administration.• Performed daily maintenance and administration on 70+ Microsoft Windows Server 2016/2019 servers. • File Servers, Print Servers and Application Servers Administration.• VMware vSphere 7.x hosting platform.• Monitored Veeam server backups • Tape library management including offsite tape rotation.• Efficiently supplied Patching on Windows Server platforms.• Monitored system… Show more • Windows Server 2019 server builds.• Active Directory Group Policy Administration.• Performed daily maintenance and administration on 70+ Microsoft Windows Server 2016/2019 servers. • File Servers, Print Servers and Application Servers Administration.• VMware vSphere 7.x hosting platform.• Monitored Veeam server backups • Tape library management including offsite tape rotation.• Efficiently supplied Patching on Windows Server platforms.• Monitored system performance and availability. Show less
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  • Spx Corporation
    Information Technology System Administrator
    Spx Corporation Oct 2019 - Feb 2021
    Orlando, Florida Area
    • Server migration from Windows Server 2012 to Windows Server 2019.• Active Directory users and groups administration for access control.• Performed daily maintenance and administration on 650+ Microsoft Windows Server 2008/2012/2016/2019 servers. • File Servers, Print Servers and Application Servers Administration.• VMware vSphere 6.x hosting platform.• Microsoft Hyper-V hosting platform.• File backup and restore using HP Data Protector. • Tape library… Show more • Server migration from Windows Server 2012 to Windows Server 2019.• Active Directory users and groups administration for access control.• Performed daily maintenance and administration on 650+ Microsoft Windows Server 2008/2012/2016/2019 servers. • File Servers, Print Servers and Application Servers Administration.• VMware vSphere 6.x hosting platform.• Microsoft Hyper-V hosting platform.• File backup and restore using HP Data Protector. • Tape library management including offsite tape rotation.• Efficiently supplied Patching on Windows Server platforms.• Monitored system performance and availability. Show less
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  • Aig
    Information Technology System Administrator
    Aig Nov 2016 - Oct 2017
    Dallas/Fort Worth Area
    • Proficiently decommissioned several systems after verifying system backups and then proceeding with gradual decommissioning through shutting down individual system services. Decommissioned Windows Server 2003/2008 as well as gradually decommissioning Citrix farms to allow for a smooth application migration process.• Accurately determined server usage by reviewing performance counters, active network connections, and installed roles and features.• Utilized vSphere and vCenter where… Show more • Proficiently decommissioned several systems after verifying system backups and then proceeding with gradual decommissioning through shutting down individual system services. Decommissioned Windows Server 2003/2008 as well as gradually decommissioning Citrix farms to allow for a smooth application migration process.• Accurately determined server usage by reviewing performance counters, active network connections, and installed roles and features.• Utilized vSphere and vCenter where appropriate and as needed.• Generated Citrix Applications/Servers reports using PowerShell. Show less
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  • Orlando Health
    Information Technology System Administrator
    Orlando Health Dec 2015 - Nov 2016
    Orlando, Florida Area
    • Efficiently supplied remediation on Windows Server 2012/2016 platforms and provided backup remediation.• Monitored system performance and availability.• Generated hotfix installation date/count reports using PowerShell.
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  • Citrix
    Information Technology System Administrator
    Citrix Oct 2014 - Mar 2015
    Miami/Fort Lauderdale Area
    • Provided daily maintenance and administration of Citrix XenApp 6.5 environment with over 5,000 users as well as Citrix XenMobile 9 environment.• Other technical items included 250+ Microsoft Windows Server 2008R2 Systems and 20+ Microsoft Windows Server 2012R2 Servers as well as Xenserver 5.x/6.x hosting platform.• Regularly worked with Citrix technical support staff to increase system stability and interacted with Microsoft Active Directory on a daily basis.
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  • Aig
    Information Technology System Administrator
    Aig Sep 2013 - Jul 2014
    Dallas/Fort Worth Area
    • Performed daily maintenance and administration on multiple Citrix XenApp 5/6.5 and Citrix XenDesktop 4/5 Farms, 2000+ Microsoft Windows Server 2003R2/2008/R2 servers, and 2000+ Microsoft Windows XP/7 workstations.• VMware vSphere 4.x/5.x hosting platform and daily interaction with Microsoft Active Directory.• Assessed and investigated system latency root cause isolation.
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  • Orange County Government
    Information Technology System Administrator
    Orange County Government Jul 2012 - Aug 2013
    Orlando, Florida Area
    • Proficiently maintained Orange County’s Citrix environment.• Implemented Citrix Netscaler infrastructure to load balance Microsoft Exchange 2010 CAS servers.• Executed packet traces on the Citrix Netscaler systems to troubleshoot exchange issues and Active Directory Group Policy troubleshooting, Permissions Delegation and Administration.• Upgraded/migrated Orange County’s Netmotion Mobility XE VPN solution.• Co-developed the initial infrastructure for Orange County’s Mobile… Show more • Proficiently maintained Orange County’s Citrix environment.• Implemented Citrix Netscaler infrastructure to load balance Microsoft Exchange 2010 CAS servers.• Executed packet traces on the Citrix Netscaler systems to troubleshoot exchange issues and Active Directory Group Policy troubleshooting, Permissions Delegation and Administration.• Upgraded/migrated Orange County’s Netmotion Mobility XE VPN solution.• Co-developed the initial infrastructure for Orange County’s Mobile Iron MDM solution.• Maintained critical systems for Orange County Fire Rescue as well as Dell KACE Imaging solution.• Functioned within VMware vSphere 4.x/5.x hosting platform and Microsoft Active Directory. Show less
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  • Orange County Government
    Pc Technician/Systems Administrator
    Orange County Government Jul 2006 - Jul 2012
    Orlando, Florida Area
    • Managed a Citrix pilot for Orange County's Animal Services Division and implemented Dell KACE Imaging solution. • Effectively performed daily maintenance and administration on Fire Rescue's Mobility XE VPN solution and LANDesk imaging solution.• Developed and maintained OS images for Fire Rescue’s Mobile data computers.• Solved escalated technical issues and provided effective PC repair as needed.• Functioned within VMware vSphere 4.x/5.x hosting platform and Microsoft Active… Show more • Managed a Citrix pilot for Orange County's Animal Services Division and implemented Dell KACE Imaging solution. • Effectively performed daily maintenance and administration on Fire Rescue's Mobility XE VPN solution and LANDesk imaging solution.• Developed and maintained OS images for Fire Rescue’s Mobile data computers.• Solved escalated technical issues and provided effective PC repair as needed.• Functioned within VMware vSphere 4.x/5.x hosting platform and Microsoft Active Directory. Show less
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Robert Ulmann Skills

Windows Server Network Administration Vmware Vsphere Networking Active Directory Patch Management Vmware Windows Powershell Dynamic Host Configuration Protocol Microsoft Servers Cisco Systems Products System Center Configuration Manager Troubleshooting Citrix Hyper V It Consulting Technical Support Leadership Change Management Customer Service Analytical Skills

Frequently Asked Questions about Robert Ulmann

What company does Robert Ulmann work for?

Robert Ulmann works for Lockheed Martin

What is Robert Ulmann's role at the current company?

Robert Ulmann's current role is Information Technology System Administrator at Lockheed Martin.

What is Robert Ulmann's email address?

Robert Ulmann's email address is ru****@****inc.com

What skills is Robert Ulmann known for?

Robert Ulmann has skills like Windows Server, Network Administration, Vmware Vsphere, Networking, Active Directory, Patch Management, Vmware, Windows, Powershell, Dynamic Host Configuration Protocol, Microsoft Servers, Cisco Systems Products.

Who are Robert Ulmann's colleagues?

Robert Ulmann's colleagues are Eduardo Escarcega, Dennis Kurtis (Kurtycz), Zachary Willis, Anna Pitzler, Don Hatland, Cameron-Davis Hill, Jeremiah Carter.

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