DevOps Architect

Job Description: DevOps Architect

• Location: Rosemead, California (CA)
• Duration: 6 Months
• GBaMS ReqID: 10977111
• Total Experience: 10+ Years
• Role: DevOps Architect

Required Technical Skills

• Strong hands-on experience with Kubernetes administration, preferably RKE2.
• Experience with GitOps tools such as ArgoCD.
• Proficiency in Helm charts for application packaging, configuration, and deployment.
• Strong understanding of CI/CD pipeline development and management using Jenkins.
• Experience with Nexus Repository for artifact, dependency, and container image management.
• Strong scripting skills in Bash and Groovy.
• Solid knowledge of Linux system administration and troubleshooting methodologies.
• Good understanding of containerization concepts, including Docker and container runtime fundamentals.
• Strong knowledge of Git and version control workflows.
• Understanding of DNS, certificates, and related infrastructure components.
• Ability to troubleshoot complex application, infrastructure, networking, and deployment issues.

Roles and Responsibilities

• Kubernetes Deployment and Management
• Deploy, configure, upgrade, and troubleshoot Kubernetes clusters, preferably RKE2.
• Ensure cluster health, performance, availability, and security.
• Manage Kubernetes resources and resolve cluster-level issues.
• Application Deployment and Configuration
• Manage application onboarding, configuration, and deployment into Kubernetes environments.
• Use Helm charts, ArgoCD, and GitOps workflows for application deployment and configuration management.
• Maintain consistent and reliable deployment processes.
• Troubleshooting and Incident Resolution
• Diagnose and resolve issues affecting applications running within Kubernetes clusters.
• Troubleshoot networking, pods, services, ingress, and CI/CD pipeline failures.
• Perform root-cause analysis and implement sustainable solutions.
• CI/CD Pipeline Development
• Build, maintain, and optimize Jenkins pipelines using Groovy and shared libraries.
• Integrate Jenkins with Git, Nexus Repository, and Kubernetes deployment workflows.
• Improve automation, deployment reliability, and delivery efficiency.
• Automation and Scripting
• Develop and maintain Bash and Groovy scripts to automate deployment, integration, monitoring, and operational tasks.
• Identify repetitive processes and implement automation to improve operational efficiency.
• Artifact and Dependency Management
• Manage build artifacts, container images, and software dependencies using Nexus Repository and Git repositories.
• Support artifact versioning, storage, and integration with CI/CD pipelines.
• Linux System Administration
• Perform routine Linux administration and maintenance tasks.
• Monitor system health, analyze logs, and perform performance tuning.
• Troubleshoot operating system and infrastructure issues.

Key Skills Summary

• DevOps Architecture
• Kubernetes Administration (RKE2)
• ArgoCD and GitOps
• Helm Charts
• Jenkins and CI/CD Pipelines
• Nexus Repository
• Git and Version Control
• Bash Scripting
• Groovy Scripting
• Linux Administration and Troubleshooting
• Docker and Containerization
• DNS and Certificates
• Application Deployment and Configuration
• Infrastructure Troubleshooting
• Automation and Operational Support