Jack Nash

Jack Nash is a technology executive with global leadership experience spanning enterprise infrastructure, cybersecurity architecture, and large-scale IT transformation. He has served in senior leadership roles including Chief Technology Officer at Exinda Networks, Global Infrastructure Architect at Cadbury and Kraft Foods, and Director of Technology – Outsourcing at BT Global Services.

Professional Profile

Jack specializes in aligning enterprise infrastructure and cybersecurity strategy with business continuity, risk management, and long-term operational resilience.

He previously served as:

• Chief Technology Officer, Exinda Networks
• Global Infrastructure Architect, Cadbury and Kraft Foods
• Director of Technology – Outsourcing, BT Global Services

In these roles, Jack led large-scale enterprise infrastructure, network architecture, and global IT transformation initiatives across multinational environments.

His leadership spanned secure network design, global data center strategy, infrastructure modernization, operational resiliency, and large enterprise outsourcing engagements.

Today, Jack serves as a fractional CTO and cybersecurity advisor, guiding organizations in designing secure, resilient infrastructure with enterprise-level rigor and strategic discipline — without enterprise-level overhead.

Core Focus Areas

Jack believes that technology strategy must prioritize long-term resilience, disciplined architecture, and security-first design over short-term trends and vendor-driven decisions.

• Cybersecurity & Perimeter Defense Architecture
• Enterprise Network Architecture & Security Engineering
  Infrastructure Modernization
• Operational Resilience & Continuity
• Executive Technology Advisory
• Security Architecture & Governance
• Enterprise Network & Infrastructure Strategy

Contact

For strategic advisory engagements or executive consultation, please contact:

Phone/Text: (214) 558-6159
Email: jack@jacknash.me