Devops Engineer
Operating Systems
Basic Linux administration
Linux commands and shell scripting
File system, permissions, process management
Networking Fundamentals
IP addressing and subnetting DNS, DHCP, HTTP/HTTPS
Firewall and load balancer basics VPN and proxy concepts
Version Control
Git basics GitHub/GitLab/Bitbucket workflows
Branching and pull request concepts
Cloud Fundamentals
Knowledge of at least one cloud platform:
AWS
Azure
Google Cloud Platform (GCP)
Basic understanding of:
Virtual Machines, Storage, Networking , IAM/User management
CI/CD Basics
Understanding of:
Continuous Integration & Continuous Deployment
Tools exposure:
Jenkins, GitHub Actions ,GitLab CI/CD
Azure DevOps
Containerization
Docker fundamentals, Creating Dockerfiles, Running containers & Docker Compose basics
Kubernetes (Basic Level)
Pods & Deployments
Services
Namespaces
kubectl basics