• ServerLess Architectures in AWS • Design, Build and Manage Cloud Native Solutions (mainly ServerLess) • PostgreSQL sharding for millions of records
• Implementation of Serverless funnel processes (risk score) in AWS for credit evaluation for OpenBank.es project. • Development and implementation of Web Tool called “The Dashboard” that display current deployed versions of Microservices cross-environments for OpenBank.es project. • CI / CD pipelines design and implementation with Jenkins and Bamboo for any Project or Stack. • Jenkins DSL implementation for CI / CD and Pipe Line as a code for easy jobs management. • Development and enhancement of tools and methodologies for deploy, support and troubleshooting. • Design, Build, Maintain and Manage Cloud Native Solutions. • Implementation of best practices in IT infrastructure (on-premise, Cloud or Hybrid).
• Hardening and administering all mission critical servers for almost 100 important clients worldwide. Nginx, php-FPM, Apache2, PostgreSQL and MySQL tuning and troubleshooting. • Development of APIs with NodeJS and ExpressJS. • 24/7 customer support worldwide.
• Implementation from scratch of all development and quality environment with Docker Containers. Administration of Debian and Centos Virtual Servers. Implementation of bash scripts for unattended tasks. • Administration of all CISCO networking devices: Switch, Routers and ASA.
• AAA implementation for all Cisco devices (routers, switches, PIX and ASA), Cisco forensics investigating and analyzing malicious network activity. Troubleshooting. • Development and implementation of an anti-money laundering application (codename TrenchApp) applying customer behavior patterns based on the movements of ATM, branch and e-Banking.
Administration of Debian and Centos virtual servers with Xen. Linux servers hardening and tuning. Implementation of bash scripts for unattended tasks and control access to the servers and CISCO Networking devices.
PostgreSQL implementation as main database for Coffee Marketing Web application (CodeName Kepein). Development of highly advanced Stored Procedures (PLpgSQL), functions and dynamic triggers to allow multi-company, multi-warehouses and multi-headquarters on the same Coffee Marketing Web application and on the same database.
Leader of platform migration from Windows Stack to OpenSource Stack: OpenLDAP, Zimbra, Samba, Apache2, OpenVPN, Apache Tomcat, PostgreSQL and XEN virtualization were implemented as main IT platform for 360 users.
Smart security was implemented on all GNU/Linux servers, protecting top secret data and securing all transactions (HTTPS, digital certs with OpenSSL and OpenPKI). Every server is capable to protect itself from external (intrusion) or internal (extrusion) attacks, also the Cisco Telecom devices was harden. The main databases Oracle (9i and 10g) were secured with smart audit triggers generating dynamics blocks access and alert emails in real time.