Alvaro Barrera

Alvaro Barrera  new_releases

About

Detail

Consultor
Bogotá, Colombia

Timeline

work
Job
school
Education

Résumé

Jobs verified_user 0% verified
  • T
    Current
    TechMahindra Americas Inc
    Feb 2025 - Current (1 year 9 months)
    Job title: Current

    - Developed and maintained robust software solutions to support organizational goals, ensuring system efficiency and high performance.
    - Collaborated with cross-functional teams to streamline development workflows and improve overall project delivery timelines.
    - Integrated advanced artificial intelligence agents across organizational workflows to automate complex tasks, significantly enhancing operational efficiency and data processing capabilities.
    - Applied cloud engineering principles and site reliability engineering practices to design scalable infrastructure and ensure consistent system uptime and resilience.
    - Utilized cutting-edge development environments and tools such as Claude Cod
  • T
    Telefonica
    Aug 2026
    asdfasdf
  • Amadeus
    DevOps Cloud Engineer
    Amadeus
    Jul 2022 - Sep 2023 (1 year 3 months)
    Managed and operated OpenShift clusters running on Microsoft Azure, ensuring platform stability, scalability, and high availability.
    Designed, implemented, and maintained CI/CD pipelines using Jenkins and Groovy, improving deployment automation and release efficiency.
    Automated operational and deployment processes using Python scripts integrated with OpenShift and Bitbucket workflows.
    Provisioned and managed cloud infrastructure using Terraform, including networking components and infrastructure-as-code best practices.
    Deployed and managed containerized microservices using Helm charts and OpenShift/Kubernetes technologies.
    Implemented monitoring and observability solutions with Grafana, enabling proactive incident d
  • Inetum
    DevOps Engineer
    Inetum
    Sep 2021 - Sep 2022 (1 year 1 month)
    Job Title: DevOps Engineer

    - Designed and implemented robust CI/CD pipelines and infrastructure as code to streamline software delivery and ensure high availability of critical services.
    - Managed and optimized cloud environments, leveraging cloud engineering best practices to improve scalability and resource efficiency.
    - Championed site reliability engineering principles to monitor system health, reduce latency, and implement proactive incident response strategies.
    - Developed and maintained scalable systems, ensuring architecture aligns with long-term business goals and technical requirements.
    - Applied rigorous standards for documentation, change management, and process standardization while working in reg
  • Periferia IT Group
    DevOps Engineer
    Periferia IT Group
    Mar 2020 - Sep 2021 (1 year 7 months)
    Co liderar equipo en cliente, y realizar implementación de pipelines, dentro del banco, automatizando tareas con herramientas como Bitbucket, docker, jenkins etc..
  • Alianza Fiduciaria - Alianza Valores
    Ingeniero de aplicaciones
    Alianza Fiduciaria - Alianza Valores
    Sep 2019 - Mar 2020 (7 months)
    Implementar pipelines jenkins, y brindar soporte, docker y git.
  • Rawson BPO
    DevOps Engineer
    Rawson BPO
    May 2019 - Sep 2019 (5 months)
    Impulsar la transformación Digital dentro de télefonica, automatizando diferentes fases del desarrollo de software.
    - Aproveché la experiencia trabajando con servicios en la nube de AWS para respaldar el despliegue de infraestructura, el alojamiento de aplicaciones, la monitorización y diversas actividades de automatización.
    - Implementé procesos de CI/CD y gestioné recursos en la nube dentro de entornos AWS, lo que permitió solucionar problemas de manera eficiente y promover soluciones escalables y confiables alineadas con las mejores prácticas de DevOps.
  • HITSS CORPORATIVO
    Desarrolador de aplicaciones
    HITSS CORPORATIVO
    Apr 2018 - Jan 2019 (10 months)
    Desarrollo de aplicaciones corporativas para Claro Colombia, automatización de procesos, propios de Data Center, configuraciones de Red, eliminación de ptrs en archivos host.
  • S
    Desarrollador devOps n1
    SONDA / cds
    Jun 2017 - Apr 2018 (11 months)
    Desarrollo y mantenimiento de aplicaciones corporativas, para Claro Colombia
  • T
    Técnico de laboratorio
    Nov 2013 - Dec 2013 (2 months)
    Coordinate teams around of Colombia
Education verified_user 0% verified
  • Universidad Nacional de Colombia
    Ingeniería de sistemas
    Universidad Nacional de Colombia
    Jan 2010 - Jan 2013 (3 years 1 month)