Ernesto Valle Email & Phone Number

Toronto, Ontario, Canada

Toronto, Ontario, Canada

Great performance handling automation break-fix issues, providing level two diagnoses and issue resolution of Cloud Services and Cloud Platform. Incident Management, as 1st responder to service outages and performance degradation. Active Monitoring systems and handling events, proactively recognizing and acknowledging alerts, KPI-driven Cloud environment. Drive operational efficiency and improvements, documenting and maintaining knowledge base articles to help optimize the workforce. 0/2,000

Mexico City, Mexico

Refactored Cloud environment infrastructure integrated by Ubuntu EC2 instances, RDS for PostgreSql, Redis, security groups, and S3 servers reducing costs by 40%. Modified and developed software functionalities, ensuring compliance with the requirements described by the client with complete satisfaction. Lead remote meetings and implemented some Agile XP practices to enable build and integration, reducing weekly error rates by 20%.

Ciudad De México Y Alrededores, México

Successful Cloud-based applicant tracking system (ATS) development, using Java EE code using Spring, Spring Boot, and Hibernate, with Gradle as build automation tool, Eclipse as IDE, in order to create web Services over REST. Implementation of Angular framework and Bootstrap to develop visual friendly interface improving customer experience, and reducing development time around 25%. Active participation from design to implementation and delivery, Front and Backend, quality and security testing (XSS scripting, SQL injection, privilege escalation).

Ciudad De México Y Alrededores, México

Analysis and Development of WEB applications, using Java EE and Web technology like Struts, Servlets, hibernate, Trapestry, Html. Bea Weblogic application maintenance, Page Flows, Actions, EJB's, Jsp. ● Development, implementation and maintenance of IBM Portal, (websphere on Linux). Application support and development in Java Swing programming, into Siefores Critical system. Analysis and Development of Java-WEB Application Project for financial (Treasury) area. Programming in Java-Swing, Java-Web, Servlets, hibérnate 3.0, Html, Xml, Spring. Developing and maintenance of report-routines in Oracle Reports tool. EJB Components Maintenance. Analysis and Development migration from Visual Basic environment to a Java-Web environment.

Ciudad De México Y Alrededores, México

Analysis and development of WEB application. Java class and Servlets Programming. Handling mySQL Data base.

Ciudad De México Y Alrededores, México

Support on Java applications (struts, jsp, java, web), Programming Java Classes. Restructuring of Iusacell internal Web portal. Development of Java applications based on Jakarta Struts, MySQL and Velocity vm's to deploy on Tomcat Server. Applications for data processing of Travel Agencies.

Software Quality Assurance, Distinction, Quality Control Technology/Technician, Post Graduate Certificate

Design software testing plans to evaluate functional and non-functional specification requirements for various test levels and types.

Cybersecurity Certificate, Cyber/Computer Forensics And Counterterrorism, Post Graduate Certificate

Education addressed into current IT security tools, policies, and techniques to protect computers, applications, and networks.

Security Certification Semminar, Security Information Technology, Diploma

Activities and Societies: Security Information Technology Seminar with Unix specialty Security Information Technology Seminar with Unix.

Licentiate Degree, Ingenieria En Sistemas Computacionales