DevOps Engineer

Job Description Key Responsibilities: - Linux Server Management: - Configure, deploy, and maintain Linux-based servers (Ubuntu, CentOS, RHEL) across on-premises and cloud environments. - Optimize system performance, scalability, and reliability of Linux infrastructure. - Troubleshoot and resolve server and system issues quickly and efficiently. Kubernetes & Container Management: - Deploy and manage containerized applications using Kubernetes for orchestration. - Design, implement, and optimize Kubernetes clusters for high availability, scalability, and fault tolerance. - Automate the deployment, scaling, and management of containers using Kubernetes, Helm, and related tools. - Troubleshoot and optimize containerized applications running in Kubernetes clusters. Automation & Scripting: - Develop and maintain automation scripts for server provisioning, configuration management, and application deployment using tools like Bash, Python, or Shell scripting. - Implement and maintain infrastructure as code (IaC) using tools like Ansible, Terraform, or Puppet. - Automate deployment pipelines and streamline continuous integration/continuous deployment (CI/CD) processes. Cloud Technologies: - Manage, optimize, and scale cloud infrastructure on major platforms such as AWS, Azure, and Google Cloud, ensuring cost-effective and efficient resource utilization. - Implement cloud-native solutions by leveraging cloud services such as EC2, S3, Lambda, RDS, and other platform-specific tools to improve the deployment and operation of applications. - Optimize cloud resources for performance, scalability, and cost management by using cloud monitoring and auto-scaling features - Ensure compliance with cloud security best practices, including managing user access and maintaining cloud resource security through tools like IAM (Identity and Access Management) and encryption. - Troubleshoot cloud-related infrastructure and application issues, collaborating with cloud service providers and internal teams to resolve them efficiently. - Lead cloud migration efforts, helping transition legacy applications to the cloud and re-architecting them for cloud environments. - CI/CD Pipeline Management: - Design, implement, and maintain CI/CD pipelines to automate the building, testing, and deployment of applications. - Integrate version control systems (Git, GitHub, GitLab) with deployment pipelines. - Ensure smooth and consistent deployments across various environments (development, staging, production). - Implement security best practices within the CI/CD pipeline, including static code analysis, dependency scanning, and vulnerability assessments to identify and mitigate security risks early in the development lifecycle. - Implement role-based access control (RBAC) and other security measures within the CI/CD pipeline to restrict unauthorized access to deployment environments. - Monitoring & Performance Optimization: - Implement monitoring and logging solutions (e.g., Prometheus, Grafana, ELK Stack) to track system health and performance. - Identify and resolve performance bottlenecks, ensuring high availability and fault tolerance. - Manage system backups and disaster recovery processes. Collaboration & Support: - Work closely with development, QA, and IT teams to ensure smooth operations and resolve issues quickly. - Provide technical support for troubleshooting issues across the development lifecycle and production systems. - Maintain system documentation and knowledge sharing for best practices. Qualifications: - Bachelor s degree in Computer Science, Information Technology, or a related field. - Experience: 3-4 years of experience in DevOps engineering with strong Linux system administration experience. Technical Skills: - Proficiency in Linux server management (Ubuntu, CentOS, RHEL). - Knowledge of containerization (Docker) and container orchestration tools like Kubernetes and Helm. - Experience with cloud platforms (AWS, Azure, Google Cloud). - Proficiency in scripting languages (Bash, Python, Shell). - Hands-on experience with CI/CD tools (Jenkins, GitLab CI, CircleCI). - Familiarity with infrastructure as code (IaC) tools like Terraform and Ansible. - Experience with monitoring and logging solutions (Prometheus, Grafana, ELK stack). Soft Skills: - Excellent problem-solving and troubleshooting skills. - Strong collaboration and communication abilities. - Ability to work effectively under pressure and handle multiple tasks simultaneously. Preferred Qualifications: - Certifications in DevOps, Linux (RHCSA, RHCE), or Kubernetes (CKA, CKAD), or cloud platforms (AWS Certified Solutions Architect, Azure Administrator) are a plus. - Familiarity with microservices architecture and cloud-native applications. - Exposure to Agile methodologies and version control systems (Git). Benefits: - Competitive salary and performance-based bonuses - Opportunities for professional development and certifications - A collaborative and inclusive work environment