Next Generation Network Systems

NGNSYS (Next Generation Network Systems) is an advanced technology consulting firm specializing in data center designs (Arista and Cisco Nexus, cloud, multi-tenant managed services, and typical enterprise data centers), IPv6, network assessments, and managed services for companies that do not have the expertise in house to support more advanced technology. We are an organization comprised of motivated entrepreneurial engineers.

David Bass


NGNSYS founder David Bass has more than 20 years experience working as a network engineer and architect with a focus on data center and service provider environments. He also has extensive experience in the energy and financial sectors. As an entrepreneur with experience starting and running organizations, David has been heavily involved in the architecting and engineering of network automation solutions using scripting and enterprise and SP class products.

We’re excited to add SentinelOne to our list of vendors!!


  • Penetration Testing
  • Vulnerability Scanning
    • Website
    • Internal Network
    • Full Security Audit and Readiness Assessments
  • Security Infrastructure Implementations and Management
    • Firewalls
    • IPS
    • URL Filtering
    • End Point Protection
    • Backups and Recovery Strategy
    • NAC
  • End Point Patching and Management/Monitoring
  • Red Team Testing
  • User Security Training
  • Security Policy Creation (or review) and Documentation 

Dave and his crew are wizards when it comes to Cisco routing and switching. I enjoyed working with NGNSYS. They are really very knowledgeable. I will tackle any Cisco networking project with NGNSYS as a partner.

Heinrich S.

I own a growing e-commerce business, and the last thing I need is a ransomware attack that shuts us down.  I have known NGNSYS for a few years, and I know that I can trust him to put the right systems in place to protect my business and my customers.  They worked with our in-house and remote workers to install software and walk our employees through each step.  Cyber-security is not just for the big boys anymore.  I would recommend NGNSYS to any small or mid-size business.

Connor Crook

Diamondback Toolbelts


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