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Gabriel
Infrastructure & Security Lead / Platform-SRE
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Competencies
Experiencia demostrada en AWS.
Experiencia demostrada en Linux.
Experiencia demostrada en Networking.
Experiencia demostrada en Docker.
Experiencia demostrada en Proxmox.
Education
Languages
Summary
Infrastructure & Security Lead / Platform-SRE buscando nuevas oportunidades
Experience
Infrastructure & Security Lead / Platform-SRE
Lead infrastructure, security and production operations across Linux, Proxmox, Docker, networking, databases, observability and internal platforms, with responsibility for production reliability and recovery.. Lead cross-layer production incident analysis and technical recovery across applications, reverse proxies, containers, databases, Linux hosts and networks.. Deployed and administer a self-hosted GitLab platform with RBAC, automated backups, repository mirroring and CI/CD / Runner capabilities.. Built and operate monitoring and observability capabilities with Checkmk, Prometheus, Grafana and Loki to improve visibility and incident diagnosis.. Administer PostgreSQL, MariaDB and MongoDB environments; implemented MariaDB cascading replication to isolate analytical workloads from transactional systems.. Design, document and validate backup and disaster-recovery procedures for critical services, including restore testing and recovery readiness.. Implement infrastructure and security controls supporting ISO 27001 / SGI work, including access management, logging, asset management, incident response and continuity.. Support software teams across Python, Django, FastAPI, NestJS, Angular and PHP, working across the application/infrastructure boundary.
DevOps Engineer
Managed and supported enterprise infrastructure across Windows Server, Active Directory, IIS and Linux-based development environments.. Deployed a self-hosted GitLab platform for internal projects, introducing centralized source control and formal Git workflows.. Automated operational processes through scripting and software development.
Lecturer, Software Project Management
Teach software lifecycle, architecture, planning, risk management and modern engineering practices to software-development students.