Tony Salerno
Senior Director
Tony Salerno is the Senior Director for Data Management and Managed Services at XTIVIA. He is responsible for management, development, and sales support of Virtual-DBA and database consulting/staffing services. Tony has a Bachelor of Science/Computer Science Degree from Rutgers University and 26+ years of IT experience. Prior to XTIVIA, he served as the Principal Consultant for Informix Software, Inc. and was a Member of Technical Staff I at Lucent Technologies.
The Integrated Vector Search Trojan Horse: Why “Easy” AI Integration Just Might Kill Your Database Performance
SUMMARY: Organizations integrating generative AI directly into their core transactional databases risk severe performance degradation due to fundamental conflicts between vector search mathematics and standard online transaction processing (OLTP). Vector similarity... read more
Human Oversight in the Age of Autonomic Databases: Protecting the Data Estate from the “Black Box” Trap
Executive Summary As we move further into 2026, the promise of the “Self-Driving Database” has largely been realized. Autonomic systems, capable of self-tuning, self-healing, and self-provisioning, are now standard in enterprise environments. However, this... read more
The 2026 Database Architect’s Guide to Cloud Optimization
Managing Performance, Security, and “Bill Shock” in a Multi-Cloud World Introduction: The New Mandate for the Modern DBA In the legacy era, a DBA’s success was measured by a single metric: Uptime. If the lights were on, you were doing your job. But in... read more
Beyond the Handshake: What to Expect During Virtual-DBA Onboarding
SUMMARY: XTIVIA accelerates the Virtual-DBA onboarding process to quickly stabilize client database environments through an immediate technical kickoff and clearly defined service tiers. The onboarding process begins rapidly within 2 to 14 days to establish crucial... read more
Breaking the Legacy Deadlock: A War Story from the Front Lines of Database Modernization
SUMMARY: XTIVIA modernized its 30-year-old Virtual-DBA platform by migrating from IBM Informix to a cost-effective, cloud-optimized PostgreSQL/TimescaleDB. Table of contentsSUMMARY:Why PostgreSQL is the Future of Enterprise DataThe “War Story” Perspective:... read more