Summary
Marcos Conceição is a seasoned System Analyst based in São Paulo with 11 years of experience delivering IT and security-focused solutions. He has deep hands-on expertise in PostgreSQL, PHP, Unix, and security tooling such as Rational AppScan and QRadar, applied across long-tenured roles at LEADCOMM and earlier operational support positions. Comfortable bridging development and security, he’s known for turning complex infrastructure and compliance needs into practical, auditable systems. His academic background in mathematics and computer science complements a pragmatic approach to troubleshooting—his GitHub bio’s “Segmentation Fault” hinting at a developer’s sense of humor and low-level curiosity. Reliable and steady, Marcos combines operational stability with a continuous focus on security and data integrity.
11 years of coding experience
Computer Science, Computer Science at Faculdades Metropolitanas Unidas
Estácio de Sá University