Principal DevOps Engineer
Johnson Controls Hyderabad, Andhra Pradesh, India
Industrial Machinery Manufacturing · 10,001+ employees
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About the role
The role involves managing CI/CD pipelines, infrastructure as code, and cloud environments to ensure efficient application deployment and system health. It also requires performing incident response, debugging production issues, and integrating security practices into the development lifecycle.
What they look for
Requirements
Candidates must possess strong proficiency in scripting languages like Python or Bash and have extensive experience with Linux system administration. A deep understanding of cloud platforms, containerization tools, and automated infrastructure management is essential for this position.
Full description
Core Responsibilities
- CI/CD Pipeline Management: Build, maintain, and update continuous integration and continuous deployment pipelines (using tools like Jenkins, GitLab CI, or GitHub Actions) to automate code testing and deployment.
- Infrastructure as Code (IaC): Provision, scale, and manage cloud or hybrid environments programmatically using tools like Terraform, Ansible, Chef, or Puppet.
- Cloud & Server Administration: Manage virtual machines, cloud services (AWS, Azure, GCP), networking configurations (DNS, load balancers, firewalls), and user permissions.
- Containerization & Orchestration: Package and scale applications using Docker and Kubernetes or OpenShift.
- Monitoring & Observability: Track system health, application performance, and logs using tools like Prometheus, Grafana, ELK Stack, or Splunk to spot bottlenecks early.
- Incident Response & Troubleshooting: Debug live production issues, handle quick rollbacks, and minimize downtime or service outages.
- Security & Compliance (DevSecOps): Integrate automated vulnerability scans, security policies, and patch management into the pipeline.
- Cross-Functional Collaboration: Work directly with developers, QA testers, and IT operations to align on release requirements and best practices.
Key Skills Needed
- Scripting & Coding: Proficiency in Python, Bash, or PowerShell for writing automation scripts.
- Operating Systems: Strong command of Linux/Unix system administration.
- Cloud Platforms: Hands-on experience with AWS, Microsoft Azure, or Google Cloud Platform.
Soft Skills: Problem-solving under pressure, communication, and team alignment
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