Tyler Sullivan
Tech Visionary Entrepreneur - Specializing in Cybersecurity, Systems Architecture, and Vulnerability Management.
- Role
- Systems Administrator Stf at Qtc Management, Inc
- Location
- Vancouver, WA, US
- LinkedIn followers
- 500 followers
About Tyler Sullivan
Results-driven IT professional with a strong background in systems administration, vulnerability remediation, and cybersecurity consulting. I thrive on solving complex problems across enterprise environments — securing infrastructure, reducing risk, and enhancing performance through thoughtful design and execution.At Leidos QTC, I support critical healthcare operations through vulnerability management, remediation strategy, and MECM/Intune endpoint optimization.As the Founder of Cross Shield IT Solutions, I help businesses proactively assess their IT environments, deploy secure solutions, and remediate threats through scalable frameworks that meet their budget and compliance needs.Whether managing locked-down medical endpoints or designing full-stack remediation plans for clients, I bring a blend of operational excellence and business-minded strategy to everything I do.Strengths:• Vulnerability Management & Remediation• Endpoint & Device Hardening (Intune, MECM)• Secure Deployment Frameworks• Cybersecurity Policy Writing• Technical Sales & Client Strategy• Microsoft 365, Azure, AWS EnvironmentsLet’s connect if you\'re navigating IT risk, growth, or transformation — and need a trusted architect to help secure your future.
Experience
Systems Administrator Stf
Feb 2025 — Present · San Antonio, TX, US
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