Administração de sistemas Linux (RHCE, CentOS, Debian), Apache, NGINX, TomCat, DNS (PowerDNS, Bind), MySql (MariaDB), Shell Script, gerenciamento de volumes e storages.
Administração
de ambientes AWS, EC2, ALB, NLB, Autoscaling, RDS, ECS, EKS, BeansTalk, Route53.
Redes
de computadores, VPN, VPS, Security Groups e ACLs.