Chainalysis Government Solutions (CGS) is a wholly-owned Chainalysis subsidiary that provides blockchain intelligence solutions, including technology, training, and services to law enforcement, defense, intelligence, and regulatory customers across the U.S. Government. Network & Integration Engineering: Configure, test, and troubleshoot TCP/IP, DNS, DHCP, VPN, VLAN, firewall rules, and network monitoring concepts to enable authorized data transfer between Chainalysis environments and customer systems.