Solutions Sales Director at PISE4: Specializing in IT infrastructure for on-premises and cloud solutions, cyber security, and observability.\nProfessor and Certified AWS Cloud Instructor: Teaching at Brazilian Universities (FIAP and PUC-MG) blending academic insights with real-world applications to foster tech expertise.

João Luiz Marques is Services Director at PISE4 Technology, a Brazilian company specialized in storage, backup, and datacenter solutions, with strong expertise in high-performance and resilient environments. Throughout his career, he has led strategic NetApp deployments across universities, public institutions, and enterprises, connecting innovation with tangible results. Committed to knowledge sharing, he also invests in technical training and content creation to democratize technology, aiming to generate positive impact for businesses and society.

Experienced IT Executive with over 20 years of expertise in infrastructure, specializing in enterprise networks, storage systems, and mission-critical environments. Skilled in leading large-scale transformation projects, including data center modernization, cloud integration, and high-availability deployments. Strong background in LAN/WAN architecture, virtualization, data protection, and hybrid infrastructure. Proven ability to manage technical teams, optimize operations, and negotiate with vendors to deliver scalable, cost-effective solutions. Recognized for aligning technology with business strategy, driving efficiency, resilience, and innovation across complex enterprise environments.