Robertino User
@robertinouser
IT support and systems administrator candidate focused on Linux infrastructure, with a four-server environment automated using Vagrant and Ansible.
ArgentinaWhat I'm looking for
At LIFIA (Laboratorio de Investigación y Formación en Informática Avanzada), UNLP, I developed a Python tool using Natural Language Processing to identify deceptive Dark Patterns on e-commerce platforms.
On a project at LINTI (Laboratorio de Investigación en Nuevas tecnologías Informáticas), UNLP, I connected sensors to Arduino boards to detect CO2 and carbon monoxide. I programmed data communication through Node-RED and InfluxDB, with Wi-Fi transmission and sampling in Grafana.
In my infrastructure projects, I implemented centralized OpenLDAP authentication and integrated Linux clients with NSS and nslcd, alongside Windows Server and Active Directory user and group policy management.
I also designed a four-server and one-client environment orchestrated with Vagrant and Ansible, deploying DNS, DHCP, OpenLDAP, and SFTP services and monitoring metrics with Prometheus and Grafana. I'm preparing for junior systems administration or IT support roles, with a focus on monitoring, infrastructure, and system administration.
Experience
Work history, roles, and key accomplishments
Programador Python
LIFIA (Laboratorio de Investigación y Formación en Informáti
Apr 2024 - Nov 2024 (7 months)
Developed a Python-based tool for detecting dark patterns using natural language processing to identify deceptive tactics on e-commerce platforms.
Programador Arduino
LINTI (Laboratorio de Investigación en Nuevas tecnologías In
Apr 2022 - Nov 2022 (7 months)
Implemented sensor connections to Arduino boards for CO2 and carbon monoxide detection, programming communication via Node-RED with InfluxDB for Wi-Fi data transmission and Grafana for information sampling.
Education
Degrees, certifications, and relevant coursework
Universidad Nacional de La Plata
Analista en Tecnologías de la Información y la Comunicación, Information and Communication Technologies
2021 -
Pursuing a degree in Information and Communication Technologies, with a focus on IT infrastructure, systems administration, and network services.
Aprende.org
Administrador de Servidores, Server Administration
2026 - 2026
Completed a server administrator certification in January 2026.
Instituto Universitario Juan Vucetich
La Evidencia Digital en el Proceso de Investigación Penal, Digital Forensics
2025 - 2025
Completed a certification on digital evidence in criminal investigation processes in December 2025.
NDG Team (Cisco NetAcad)
Linux Essentials / Administración Básica de Linux, Linux Administration
2023 - 2023
Completed Linux Essentials and Basic Linux Administration certification in January 2023.
educacionIT
Protocolo HTTPS, Networking and Security
2022 - 2022
Completed a certification on the HTTPS protocol in September 2022.
Tech stack
Software and tools used professionally
Availability
Location
ArgentinaAuthorized to work in
Salary expectations
Social media
Job categories
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