Roman Buzinov

About Roman Buzinov

As an accomplished Enterprise Architect with over two decades of expertise in infrastructure architecture, cloud computing, and cybersecurity, I have led transformational initiatives that drive business innovation and operational efficiency. My experience spans managing large-scale IT infrastructures, designing resilient cloud-based solutions, and architecting secure systems that safeguard critical assets.Throughout my career, I have successfully navigated high-stakes environments, from crisis management during cybersecurity incidents to seamless migrations of legacy systems to modern platforms. I excel at aligning technical strategies with business objectives, optimizing system performance, and leading cross-functional teams to achieve measurable results.I am passionate about leveraging cutting-edge technologies, including automation and infrastructure-as-code, to build scalable, robust, and cost-effective solutions. With a strong foundation in business systems analysis, financial management, and multilingual communication, I bring a holistic approach to solving complex problems in global enterprises.Core Expertise:Enterprise Architecture & Cloud Infrastructure • Cybersecurity & Risk Management • Data Center & Systems Administration • Business Continuity & Disaster Recovery • Team Leadership & Stakeholder Engagement • Automation & Infrastructure-as-Code (IaC) • Financial Management & Strategic Planning

Experience

1. Enterprise Infrastructure IT Manager

   DISH TV

   May 2023 — Present · Denver, CO, US

   Windows Server Infrastructure Overhaul: Led a comprehensive upgrade of the organization\'s Windows Server environment, transitioning from Windows Server 2012 and 2016 to Windows Server 2022, ensuring enhanced performance, security, and reliability.• Microsoft Enterprise CA PKI Revamp: Directed a full-scale modernization of the Microsoft Enterprise Certification Authority Public Key Infrastructure, strengthening security and scalability.• Cloud-Enabled Patch Management: Successfully migrated from Ivanti Patch Management to Azure Arc Patching, improving efficiency, scalability, and compliance across the hybrid infrastructure.• Automation Excellence: Spearheaded the transition from Chef Configuration Management to Azure Arc Automation, leveraging hybrid workers to streamline operations and reduce manual interventions.• Enhanced Infrastructure Monitoring: Improved monitoring capabilities by migrating from Zabbix to Dynatrace, enabling deeper insights and faster issue resolution.• Talent Development: Recruited and onboarded multiple team members, elevating the overall talent and skill set of the team, leading to improved morale, enhanced collaboration, and higher performance levels.• Strategic Leadership: Provided direction and support for cross-functional teams, aligning infrastructure modernization efforts with organizational goals and ensuring seamless delivery of IT services.• Collaboration and Innovation: Partnered with stakeholders to integrate cutting-edge technologies, driving operational improvements and long-term IT strategy alignment.• Operational Efficiency: Optimized system performance and reliability through proactive management, capacity planning, and the implementation of best practices.

Education

• University of Colorado Denver

  Bachelor of Computer Science & Engineering, Artificial Intelligence

• Quantic School of Business and Technology

  Executive MBA

• University of Colorado Denver

  Bachelor of Arts and Science, Technical Communications

  2003 — 2005

• Lomonosov Moscow State University (MSU)

  Bachelor of English, Communications, Political Science

  2000 — 2003