John Nall Email & Phone Number
Senior Linux System Administrator @ General Dynamics Mission Systems
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John Nall Location
- Greensboro, NC, US
John Nall Work
- Senior Linux System Administrator @ (December 2025 - Present)
- Linux System Administrator @ (September 2017 - December 2025)
- Unix System Administrator @ (September 2017 - September 2017)
- Linux System Administrator @ (August 2015 - August 2017)
- System Administrator @ (March 2014 - August 2015)
- Unix Systems Administrator @ (July 2005 - March 2014)
- Desktop Support and Windows Systems Administrator @ (January 2000 - July 2005)
- Desktop Support @ (June 1998 - January 2000)
John Nall Education
- Mountain State University
BS (Computer Science)
2006-2011 - ECPI University
Diploma (Computer and Electronics Technology)
1996-1998
John Nall Skills
- Netbackup
- Firewalls
- Linux
- Active Directory
- Data Center
- DNS
- Perl
- Operating Systems
- Linux System Administration
- Troubleshooting
- Computer Security
- Linux System
- System Administration
- Sendmail
- Red Hat Linux
- Apache
- SAN
- Virtualization
- vSphere
- NFS
- Enterprise Architecture
- Sun
- Network Security
- Network Administration
- Disaster Recovery
- Technical Support
- Solaris
- Network Architecture
- Ubuntu
- VMware ESX
- Security
- Unix
- RedHat
- Servers
- System Deployment
- VMware
- Hardware
- DHCP
- Shell Scripting
- Bash
John Nall Summary
- John Nall, based in Greensboro, NC, US, is currently a Senior Linux System Administrator at General Dynamics Mission Systems. John Nall brings experience from previous roles at Glen Raven, Replacements, Ltd. and Ameritox. John Nall holds a 2006 - 2011 BS in Computer Science @ Mountain State University. With a robust skill set that includes Netbackup, Firewalls, Linux, Active Directory, Data Center and more. John Nall has 3 emails and 3 mobile phone numbers on RocketReach.
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