David Sell

IT Infrastructure Manager

dsell@davidsell.org  •  Fillmore, CA

View Experience Get In Touch

IT Infrastructure Manager with 30+ years of experience designing and operating enterprise-scale platform and data infrastructure. Proven track record leading cross-functional engineering teams — including Linux/Windows systems, virtualization, storage, and network engineers — to deliver high-availability platforms for manufacturing and global distribution environments. Deep hands-on background in datacenter build-outs, storage and data platform architecture, SD-WAN, and enterprise security, with current focus on greenfield infrastructure for a 2.5M sq ft advanced manufacturing facility.


Engineering Team Leadership
Platform & Datacenter Architecture
Linux & Windows Systems
Virtualization & Compute
Storage & Data Infrastructure
Network Engineering (LAN/WAN/SD-WAN)
IT Security & CIS Controls
Disaster Recovery & Business Continuity
Cloud Initiatives
Project & Program Management
Vendor Negotiation
Engineer Whisperer

💼 Experience

20+ years at Haas Automation — from Senior Network Engineer to IT Infrastructure Manager leading a team of 16.

View Experience

🎓 Education

B.S. Computer Science from Cal State Long Beach. CCNP certified since 2006 with a strong academic foundation.

View Education

🤝 Community

FIRST Robotics mentor, Clean Air Fund board member, and EV advocate in Ventura County.

View Community

🤖 Projects

Solar, AI and Robotics

View Projects