What We Offer

Antean Team’s Experiences

Our Executive Team

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Sia Floyd

President & CEO

Sia brings over 15 years of distinguished experience in the Government Contracting and Commercial Information Technology sectors. Her expertise primarily lies in GRC and Project Management within the realm of Cybersecurity. In her role at Antean Technology, Sia effectively leverages her deep industry knowledge and experience to spearhead strategic growth, meticulously manage business operations, cultivate and develop talent, and consistently deliver exceptional value to customers. She is highly dedicated to ensuring client satisfaction, a commitment that is paralleled by her drive to offer services that not only meet but exceed client expectations, thereby empowering them to achieve success.

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Sean Floyd

Chief Operating Officer

Sean brings more than 20 years of experience in the Government Contracting and Commercial Information Technology industry. Specializing in Managed Network Services, and Security Governance & Compliance and Project Management within the Cybersecurity field, Sean has consulted with various Commercial clients, DoD, and Federal Agencies. As Antean’s Co-Founder and Chief Operating Officer, Sean manages business development and operations for Antean Technology. Sean has consulted with several commercial clients, Federal agencies, and institutions of higher education.

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Ernest McCaleb

Chief Technology Officer

Ernest McCaleb brings over two decades of expertise in Cybersecurity, System Architecture, and AI-enhanced Cybersecurity training and compliance. As the original architect of DISA's Cybersecurity Range and creator of ManTech's Advanced Cyber Range Environment (ACRE), Ernest has been at the forefront of developing cutting-edge cyber training platforms used by hundreds of financial institutions worldwide. His experience spans both government and private sectors, including key roles with the Department of Defense, Department of Homeland Security, and various military branches. At Antean, Ernest drives innovation in our Cybersecurity offerings, leveraging Artificial Intelligence to enhance training and compliance programs, and leads our technical strategy, leveraging his unique background to navigate the complex landscape of technology and security.

Antean Technology Capabilities Overview

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Advancing your mission through our proactive and holistic cyber approach: fortifying defenses and optimizing cyber readiness and efficiencies.

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