Overview
Job Description
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
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