Michael T. DeWitt
S
Michael T. DeWitt
S

High Priest of the Sacred Tech Stack

  • Project Title: Comprehensive IT Infrastructure Overhaul and Security Implementation
  • Client: Ovation Healthcare Systems (Confidential)
  • My Role: Lead Systems Engineer and Security Architect
  • Technologies Used: Azure Virtual WAN, FortiGate firewalls, Aruba Wireless Access Points, Cisco Meraki switches, MS Autopilot, SCCM, Intune, Qualys, and SIEM tools.

Objective: Design and execute an overhaul of Ovation Healthcare’s IT infrastructure, incorporating advanced network security measures, hardware refreshes, and migration to cloud services to enhance operational resilience and efficiency.

Challenges Overcome

  • Legacy Systems Transition: Transitioned critical services and subnets from outdated infrastructure with minimal downtime.
  • Coordination Across Teams: Collaborated effectively with multiple teams (Tempo, Dewpoint, and ATT) to align project deliverables with business objectives.
  • Compliance and Security: Ensured compliance with healthcare IT standards while implementing advanced security measures across on-premises and cloud environments.

Results:

  • Delivered a secure, high-performance IT environment capable of supporting Ovation’s growing operational demands.
  • Reduced operational costs by consolidating infrastructure and leveraging cloud efficiencies.
  • Enhanced network reliability and security, preventing potential vulnerabilities and ensuring 99.9% uptime.
  • Empowered the IT team with tools and knowledge for proactive management and scaling of the infrastructure.
"We had a lot to do, with just a short time to work with. Michael and his team pulled through, and the quality of work exceeded our expectations."
Ed Rowe
Chief Architect