Certifications

System Administration I and II: command line, storage, local components, network security, LVM, SELinux, and firewalling.

System Administration III, advanced networking, security, automation, shell scripting, and advanced administration.

Containers, Kubernetes, Red Hat OpenShift Container Platform, and hands-on exercises for managing containers.

Introduction to public cloud, IAM, EC2, EBS, ELB, S3, RDS, Glacier, and DynamoDB.

Syntax, variables, data types, control flow, strings, lists, dictionaries, functions, OOP, exceptions, modules, and file I/O.

Configuration management concepts, Puppet architecture, manifests, modules, classes, templates, and node definitions.