Jack Williams
Network Architect @Swisher
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WORK HISTORY
Network Architect @Swisher
Jacksonville, FL, US
As Network Architect at Swisher International, I’ve led the modernization and transformation of enterprise network infrastructure globally, driving initiatives that improve reliability, scalability, and security- SD-WAN Deployment: Spearheaded the company-wide rollout of SD-WAN across 20+ domestic and international sites, including large manufacturing and distribution centers, data centers, and remote branches. Improved uptime, application performance, and visibility while reducing operational complexity- Network Design & Optimization: Designed and implemented high-availability network architectures across core, distribution, and edge layers. Optimized routing (BGP, PBR), segmentation (VLAN/IP standards), and security zones to align with enterprise standards and OT network integration- Firewall & Security Modernization: Oversaw replacement of legacy firewalls with next-gen SD-WAN appliances and integrated security services. Ensured seamless failover, updated NAT policies, and reconfigured IPSec VPNs to align with new IP addressing schemes. Integrated SSE to extend Zero Trust Network Access (ZTNA) capabilities for secure remote access and to enhance security posture across distributed sites and users.
SKILLS
ABOUT JACK WILLIAMS
Experienced Network Architect specializing in secure, scalable infrastructure design across enterprise and cloud environments. Proficient in AWS, Azure, and leading security platforms (Cisco Firepower, Fortinet, Palo Alto). Known for translating complex technical challenges into actionable, business-aligned solutions. Whether driving SD-WAN deployments, advising on Zero Trust strategy, or supporting client success, I bring a security-first mindset and a collaborative, solutions-driven approach.
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