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Nexum, Inc. is an SDVOSB IT security and networking company that builds and secures global networks for organizations across all verticals. Nexum delivers services and products throughout the USA and around the world. Nexum partners with key vendors to offer the best products crucial to the success of any agency’s information technology strategy. Nexum delivers agency-specific, specialized professional services with highly skilled, expertly trained, experienced engineers. Nexum offers IT networking and security products, security and network design and architecture, technology and security assessment, monitoring and management of mission critical networks and systems, and 24x7x365 custom support with US-based personnel. Nexum also offers vendor-certified and custom training in person and through distance training.

  • Founded in 2002, headquartered in Chicago with 11 offices across the USA
  • Certified Service-Disabled Veteran Owned Small Business (SDVOSB)
  • Primary NAICS 541519 VAR (< 150-Employee Size Standard Small Business)
  • Specializing in information security and IT network reliability
  • Multi-vendor certified team of expert IT security engineer practitioners
  • Architecture, Design, Deployment, Engineering, Implementation, Assessment
  • USA-based Support, Managed Services and Certified Training (classroom and remote)
  • Value-Added Reseller (VAR) of Firewalls, IDS/IPS, Application Gateways, Authentication, Log Management and SIM/SIEM, Anomaly Detection, Content Filtering, End-Point Security, WAN Acceleration, Remote Access (VPNs and SSL-VPNs), Virtualization, Data Loss Prevention (DLP), and Wireless Security