Administration

• Operate, maintain, and troubleshoot Linux-based systems (Debian, Ubuntu, etc.)
• Manage and scale our on-premise virtualization environment using Proxmox
• Maintain backups and ensure consistency across multiple datacenter environments
• Support internal teams with user and service-level adjustments
• Automate infrastructure operations using Ansible, Terraform, or Bash scripting
• Maintain Infrastructure-as-Code (IaC) practices to ensure repeatability and stability across environments
• Contribute to incremental improvements in infrastructure and automation
• Configure and support services such as reverse proxies, firewalls, and virtualized networks
• Monitor systems and enhancing practices using tools like Grafana, Prometheus, and Telegraf
• Identify systems bottlenecks and perform troubleshooting root cause analysis on incidents
• Help implementing proactive alerting, performance tuning, and capacity planning strategies
• Contribute to architectural decisions for new systems, virtualization expansion, and data center upgrades
• Collaborate with developers, network engineers, and cloud engineers to integrate systems effectively
• Document system configurations, procedures, and runbooks to ensure knowledge sharing and disaster recovery preparedness

Senior Cloud Administrator

Global SuccessFactors Learning Administrator

Administrador de OpenShift

Mid-level Data Administrator

Fund Administrator

Senior Lead, Systems Administration – DB2 Support