Daily Responsibilities

CICD

• Deployment (Jenkins, GitHub action)

• Docker (Packaging and deploying services)

Cloud Computing

• AWS (VPC, EC2, S3, ELB, ASG, EKS, ECR, Cloudwatch, lambda, SNS)

• Azure DEVOPS

Networking and Security

• DNS (Cloudflare, Route53)

• Firewall (NACL, SG, iptable-linux, ufw/firewalld)

• Port and protocol

Database

• SQL (Postgres)

Version Control

• Git and Github

Operating System

• Linux

• Windows

Monitoring

• Mertics

• Logs

• Traces (logistic project)

Automation

• Ansible (semaphoreui, user onboarding, and offboarding)

• Terraform (Cloud, Cloudflare)

• Python (Request, boto3)

• Bash (scripts)

Kubernetes Cluster management

• Managing helm deployments

• Kubernetes version upgrade

• Scaling (Karpenter, HPA)

• Storage (EBS SCI Driver - PVC, storageclass)

• Other components (deployments, statefulsets)

• Follow best practices (topology, maxavailable, and others)

Works on this by following best practices, cost optimization, and capacity planning