MAFreelancer profile translated to English.
Back to original languageAbout Miguel Angel
Systems Engineer with an MSc in Data Engineering (Big Data), expert in database administration (Oracle, MySQL, PostgreSQL), server management (Linux, Unix, Windows), and implementation of DevOps solutions (CI/CD). With experience in cloud services (AWS) and certifications in Scrum Developer, Product Owner, and Scrum Master, I integrate agile and technical approaches for digital transformation and data analytics projects. Committed to innovation, continuous learning, and value generation in multidisciplinary teams.
Spanish
Native or bilingual
English
Basic
Can work on-site
Barcelona (up to 50km)
Experience
- IndraSoftware Engineer IIIAugust 2013 - August 2024 (11 years)Colombia• Handling Shell Script, DB2 data migration to Oracle.• UNIX, Windows server administration – quality and integration environments.• Database administration (Oracle) for quality and integration environments.• Managing steps between environments: quality, integration, pre-production, production.• Managing and deploying steps to production.• Installation, configuration, and administration of Subversion, GIT, Jenkins, Maven, Artifactory applications.• Confluence administration.• Code versioning and integration.• Incident resolution and support for the development area and software architects.• Migrating Java applications to Maven to automate compilation, code analysis, and continuous deployment.• Migrating Java applications to Maven, continuous integration, and continuous deployment with free software tools (Jenkins, Sonar, Maven, Artifactory).• Migrating Subversion projects to GIT.• Domain migration (applications, servers, database).• WildFly server administration.• Participation in the spin-off of Electricaribe S.A. (AFINIA / AIRE)
- Instituto Geografico Agustin CodazziData Center AdministratorMarch 2012 - December 2013 (1 year and 9 months)Bogotá, Bogota, Colombia• Install, configure, and administer the entity's equipment operating systems (Windows, Linux, ESXi VMware).• Make development, testing, pre-production, and production environments available to users according to requested requirements.• Administer the Antivirus console.• Migrate obsolete server platforms to new servers.• Configure, diagnose, and back up each of the platforms hosted in the entity's data center.• Configure and administer the server virtualization scheme.• Administer, monitor, and control the storage solution (SAN, NAS).• Administer, monitor, and control the information backup solution.• Plan, organize, and control the operation and maintenance of data center equipment and systems.• Keep records of failures, problems, solutions, actions taken, backups, recovery, and work performed on each piece of equipment.• Ensure high availability in computing, storage, and Backup systems.• Perform maintenance and cleaning tasks for computer center equipment.• Participate in the development of policies, standards, and procedures for the administration and use of the data center infrastructure.• Generate and safeguard backup copies of the computer center servers and those provided by the institute's areas.• Prepare and/or update user, installation, and administration manuals for servers and systems.• Submit reports (including technical documentation) when required by contract supervision.
- Notaria Cuarta del Círculo de PereiraSystems AnalystMay 2009 - February 2012 (2 years and 9 months)Pereira, RI, Colombia• Analyze, design, and administer structured cabling.• Analyze, design, and administer the Web page, developed in PHP.• Mail server administration.• Plan, organize, and perform preventive and corrective maintenance of the IT infrastructure and data network.• Analyze, design, develop, and administer IT projects for the design and development of systems that optimize administrative processes.• Configure, diagnose, and back up each of the Notary's platforms.
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Education
- Máster Universitario en Ingeniería de Datos Masivos (Big Data)La Salle BCN2025Máster Universitario en Ingeniería de Datos Masivos (Big Data)
- Especialista en TelecomunicacionesUniversidad de Manizales2010Especialista en Telecomunicaciones
Certifications
- Scrum Developer Professional Certification SDPCCertiprof2025
- Scrum Product Owner Professional Certificate (SPOPC®)Certiprof2025