- Architected solutions using AWS and GCP data services - Data Lake migration projects to build a Cloud-based Data Mesh

- Worked in the development of their Cloud FinOPS product - (AWS & GCP) - Billing data collection, reporting and analytics - ETL/ELT/CDC design and development - Data Services: Redshift / Athena / EMR / AWS Glue / BigQuery / DataProc - Atlassian Suite: Jira / Confluence - Containers: Kubernetes (GKE / EKS) / Docker - IaC and Automation: Jenkins / Terraform / Ansible / CloudFormation

- Cloud adoption and migration planning for GCP Data products for on-premise or multi-cloud projects - AI/ML architecture design for end customers - Webinars and presentations of products and solutions

- Design and implement scalable cloud infrastructure solutions - Lead DevOps automation efforts, including CI/CD pipeline optimization, infrastructure as code (IaC), and cloud security practices

- Architect and implement big data solutions to handle large-scale data processing for enterprise clients. - Optimize data pipelines and workflows for real-time data streaming, analytics, and machine learning integrations across cloud platforms.

- Design and lead the implementation of large-scale data architectures to support data-driven decision-making. - Develop scalable data pipelines and frameworks for real-time data processing, analytics, and machine learning across distributed environments.

- Design of redundant architectures for critical applications. - Development of plans for vulnerability assessment and mitigation. - Penetration testing and risk assessment in critical systems. - Technical feasibility study of new technologies. - Growth and maintenance planning. Technologies applied: - Platforms: Unix (Solaris) and Linux RedHat - Virtualization and Cloud Computing: VMWare vSphere, Amazon AWS - Relational Databases: Oracle and MySQL - Data Networks: Cisco and Juniper - Storage: SAN networks, FiberChannel, iSCSI, FCoE, Hitachi VSP (high-end), NetAPP (mid-range)

- Infrastructure solution modeling for clients with proprietary Avaya CTI architectures. - High-level technical assistance and support for top-tier global clients. Technologies applied: - Platforms: Linux RedHat - Avaya Communication Manager (CM) - Avaya Application Enablement Services (AES) - Avaya Media Gateways

- Maintenance of production and support databases for Informix and MySQL live-site - Supervision and implementation of schema changes. - Maintenance of development environments. - Access control and backup management. - Development of installation, uninstallation, and contingency plans. - Query optimization and support for database schema design. Technologies applied: - Platforms: Unix (Solaris/SPARC) - Databases: Informix, MySQL, PostgreSQL - Non-relational databases: BerkeleyDB - Storage: SAN networks, configuration of HBAs and LUNs

- Installation, configuration, and deployment of platforms based on Linux, Apache, MySQL, PHP, and Perl. - Programming of internal systems: Control Panel, Qmail plugins, memcached engine. - Vulnerability scanning and penetration testing of both internal and large clients' systems. - Design of web applications oriented towards handling large volumes of traffic. Technologies applied: - Web: HTML, CSS, AJAX - Scripting: PHP, Perl, CGI-BIN, Bash - Relational Databases: MySQL - Non-relational Databases: Memcached