Luis Contreras
Project Manager
Dominican Republic
Summary
👤
SeniorLuis Contreras is an experienced Project Manager and IT infrastructure monitoring specialist with over 15 years in IT and nine years of focused experience delivering observability, database support, and cost-efficient operational solutions from the Dominican Republic. He designs and implements monitoring strategies using tools like Zabbix, Nagios, Prometheus, Grafana, OpenTelemetry and MariaDB-native integrations, and brings hands-on expertise in MariaDB replication, Galera clusters, MaxScale, and failover automation. Luis combines technical delivery with training and documentation—evidenced by contributions to the widely used Wazuh documentation—helping teams adopt robust monitoring and reduce downtime. Known for translating complex system telemetry into practical dashboards, templates and plugins, he streamlines environments to improve scalability and minimize firefighting. Though currently confidential and not seeking new roles, he remains engaged with open-source projects and containerized observability patterns, blending consulting rigor with operational pragmatism.
9 years of coding experience
English, Spanish
Github Skills (11)
wazuh10
postinstall10
installer10
installers10
sphinx10
documentation10
amazon-elasticsearch9
elasticsearch-api9
aws-elasticsearch9
elasticsearchquery9
elasticsearch9
Programming languages (9)
Github contributions (5)
wazuh/wazuh-documentation
Aug 2021 - Nov 2021
Wazuh - Project documentation
Role in this project:
Technical Writer
Technical WriterContributions:3 reviews, 168 commits, 47 PRs in 3 months
Contributions summary:Luis primarily contributed to the documentation of the Wazuh project. Their commits focused on fixing typos, clarifying existing documentation, and adding details to installation guides. They updated documentation related to Elasticsearch installation, multi-node cluster configuration, and other Wazuh components. They also made changes to the virtual machine deployment section and the ruleset documentation.
loganalyzerreferenceintrusion-detectionosseccompliance
luiscontrerasdo/ionic-presentacion-lc-slides
Jun 2018 - Aug 2023
Contributions:1 PR, 2 pushes in 5 years 3 months
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