David Mabry

About David Mabry

Tech-savvy IT leader with extensive experience in executing strategy, driving operational excellence, and fostering cross-functional collaboration. Proven track record in managing multi-disciplinary teams, including Information Security Engineering, Systems Engineering, Software Engineering, DevOps, MIS Corporate IT, and Business Analysis. Adept at aligning technical capabilities with business objectives to ensure efficiency, scalability, and cost-effectiveness. Strong background in CI/CD pipelines, continuous monitoring, and disaster recovery planning. Additionally, experience as an Acting CISO ensuring robust cybersecurity frameworks. Skilled in AI/ML development using PyTorch, TensorFlow, Microsoft Autogen, and Crew.AI, building smart applications that enhance performance and operational outcomes while solving complex business problems-**Key Experience:**1.**Technical Leadership:**- Provided managerial and technical leadership to the Information Security Engineering, Systems Engineering, Software Engineering, DevOps, MIS Corporate IT, and Business Analysis teams- Directed operations across 300+ Linux servers and 40 Windows servers, ensuring seamless infrastructure support. 2.**DevOps & CI/CD Expertise:**- Defined and implemented best practices for continuous integration, delivery, testing, and monitoring (CI/CD)- Collaborated with Software Engineering and DevOps teams to design and automate operations, driving cost-effective deployment processes. 3.**Cloud Infrastructure:**- Served as the technical lead for implementing and managing Cloudstack IAAS platform, supporting Dev, QA, and Prod environments. 4.**Cybersecurity & Risk Management:**- Acted as the Acting CISO, enforcing cybersecurity policies to safeguard ENA systems and services- Spearheaded disaster recovery and business continuity planning, ensuring operational resilience in a cost-effective manner. 5.**AI/ML Integration & Innovation:**- Leveraged PyTorch, TensorFlow, Microsoft Autogen, and Crew.AI to develop AI/ML models and build smart applications- Integrated AI-driven solutions to solve complex business problems, enhancing efficiency, performance, and operational outcomes-**Certifications:**- RHCE for RHEL 4, 5, 6, and 7 - Additional Coding Skills: Python, PHP, Golang, Bash Scripting

Experience

1. Senior Vice President of Technology

   UDT

   Nov 2025 — Present · Nashville, TN, US

Education

• Middle Tennessee State University

  Bachelors of Business Administration, Computer Information Systems

  2000 — 2004

Skills

• Apache
• San
• Network Administration
• Servers
• Icinga
• Rhel
• System Administration
• Nagios
• Python
• Rhce
• Storage Area Networks
• Network Security
• Centos
• Load Balancing
• Dhcp
• Active Directory
• Windows Server
• Data Center
• Puppet
• Perl
• Vmware Esx
• Vpn
• Iis
• Firewalls
• Switches
• Virtualization
• Routers
• Bash
• Networking
• Mailscanner
• Microsoft Sql Server
• Storage
• Tcp/Ip
• Cluster
• Troubleshooting
• Linux
• Cisco Technologies
• Compellent
• Red Hat Linux
• Dns