Summary
Gregory Alexander is a seasoned IT specialist and Staff Computer System Analyst with over 19 years of hands-on experience administering AIX and Red Hat Enterprise Linux in 24/7, high-availability environments. He has deep expertise in systems integration, SAN and storage platforms (EMC, IBM XIV, DS8800), and enterprise backup/workload tooling including Tivoli and Symantec NetBackup. At Northrop Grumman he mentors junior administrators while managing OS-level support and application reliability across complex Red Hat deployments. His background includes large-scale AIX consolidation, disaster recovery planning, and Oracle database support from a decade at IBM, showing both operational rigor and systems-level thinking. Gregory pairs technical depth with an MBA, enabling him to translate operational challenges into measurable capacity and recovery strategies. Based in Linthicum, MD, he is known for stabilizing mission-critical infrastructure and improving observability in legacy-to-modern mixed environments.
11 years of coding experience
Master of Business Administration - MBA, Master of Business Administration - MBA at Liberty University
BS, BS at State University of New York at Buffalo