sr network systems administrator at heritage auctions@ Heritage Auctions
Dallas, Texas, United States
David Osuna
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FlashIntel GPTDavid Osuna is a highly experienced Sr Network/Systems Administrator with 26.9 years of work experience. He has a wide range of skills including active directory, Microsoft Exchange, Windows Server, networking, disaster recovery, system administration, VMware, troubleshooting, system deployment, servers, IT management, data center, technical support, operating systems, software documentation, Windows XP, Blackberry Enterprise Server, TCP/IP, and Windows 7. He is currently working at Heritage Auctions in Texas. David has previously worked at Whataburger, ITT Systems, Tesoro Corporation, and GE. He has a strong background in IT services and consulting, with expertise in various technologies and solutions.
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About
Sr Network/Systems Administrator at Heritage Auctions
Work Experience
sr network systems administrator at heritage auctions
Sys Admin
Systems Administrator
Retail Luxury Goods and Jewelry
David Osuna's Professional Milestones
- sr network systems administrator at heritage auctions (2010-08-01~): Optimized network infrastructure to enhance system performance and enhance overall connectivity.
- Sr Systems Administrator (2008-01-01~2008-12-01): Streamlined and optimized system infrastructure, enhancing functionality and reducing downtime.
Education
Skill
Active Directory
Microsoft Exchange
Windows Server
Networking
Disaster Recovery
System Administration
Vmware
Troubleshooting
System Deployment
Servers
It Management
Data Center
Technical Support
Operating Systems
Software Documentation
Windows Xp
Blackberry Enterprise Server
Tcp/ip
Windows 7
Certification
Colleagues
Nadia Mannarino
ceo at all star auctions
Paul Minshull
Chief Operating Officer | Chief Technology Officer
Brian Shipman
Chief Information Officer | Director Of Digital Assets
Mindy Howard, SPHR, SHRM-SCP
chief human resources officer at heritage auctions
Linda Ivy
co owner at heritage auctions
Other Named David Osuna
Frequently asked questions
We found 3 David Osuna's email addresses
We found 2 David Osuna's phone numbers
David Osuna's social media include: Linkedin,
David Osuna works for Heritage Auctions
David Osuna's role in Heritage Auctions is sr network systems administrator at heritage auctions
David Osuna works in the industry of Retail Luxury Goods and Jewelry
David Osuna's colleagues are Nadia Mannarino,Paul Minshull,Brian Shipman
David Osuna's latest job experience is sr network systems administrator at heritage auctions at Heritage Auctions
David Osuna's latest education in LeTourneau University
