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Brian Callahan
Professor | Rensselaer Polytechnic Institute
Troy, New York
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CompTIA Linux+ ce Certification
CompTIA
Microsoft Certified: Azure AI Fundamentals
Microsoft
Microsoft Certified: Azure Data Fundamentals
Microsoft
Microsoft Certified: Security, Compliance, and Identity Fundamentals
Microsoft
CompTIA Security+ ce Certification
CompTIA
Microsoft Certified: Azure Fundamentals
Microsoft
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