DevOps Engineer - IT Automation (4-7 yrs)

Key Responsibilities :

- Automate infrastructure provisioning and configuration using tools like Terraform or Ansible.

- Manage and maintain Kubernetes clusters.

- Create and manage Helm charts for application deployment.

- Configure and manage CI/CD pipelines using Jenkins or GitHub Actions.

- Deploy and scale applications using Docker and Kubernetes.

- Configure ingress controllers and certificate management with Cert Manager.

- Implement blue-green deployments and canary releases.

- Set up monitoring systems using Prometheus and Grafana to track application performance and health.

- Configure logging solutions like Elasticsearch, Logstash, and Kibana (ELK stack) or OpenSearch and Fluent Bit.

- Implement security best practices, including access control, encryption, and vulnerability scanning.

- Configure security tools like security scanners and intrusion detection systems.

- Troubleshoot and resolve infrastructure and application issues.

- Optimize system performance and resource utilization.

- Collaborate with development teams to understand their needs and provide effective solutions.

- Work closely with other DevOps engineers to share knowledge and best practices.

Required Skills and Experience :

- Strong understanding of Linux systems administration

- Proficiency in scripting languages like Bash and Python

- Experience with containerization technologies like Docker and Kubernetes

- Hands-on experience with CI/CD tools like Jenkins or GitHub Actions

- Knowledge of configuration management tools like Terraform or Ansible

- Experience with monitoring tools like Prometheus and Grafana

- Proficiency in using Helm charts for application packaging and deployment

- Understanding of network concepts, including DNS, load balancing, and firewalls

- Familiarity with cloud platforms like AWS, GCP, or Azure