Company Description

For More Open Positions Visit us at:
http://recruiting.woongjininc.com/

Our Mission

WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Job Description

We are seeking a skilled DevOps Engineer with expertise in Kubernetes (RedHat OpenShift) to join our innovative team. As a key member of our DevOps group, you will be responsible for designing, implementing, and maintaining our OpenShift-based infrastructure. Your role will involve collaborating with cross-functional teams to enhance the deployment pipeline, ensure system reliability, and optimize application performance.

Responsibilities

· Kubernetes Expertise: Deploy, configure, and manage Kubernetes clusters. Set up and maintain production-ready Kubernetes environments. Monitor and troubleshoot Kubernetes clusters for performance and reliability. Implement best practices for container orchestration

· Infrastructure Automation: Utilize Infrastructure as Code (IaC) tools such as Terraform to automate the provisioning and configuration of infrastructure components, Maintain version-controlled IaC scripts for consistency and scalability

· Continuous Integration/Continuous Deployment (CI/CD): Develop and improve CI/CD pipelines to automate the build, test, and deployment processes, Integrate OpenShift into CI/CD workflows to facilitate seamless containerized deployments

· Monitoring and Logging: Implement and configure monitoring and logging solutions tailored for OpenShift environments, respond to and resolve incidents related to infrastructure and application performance

· Security and Compliance: Implement security best practices for containerized applications and Kubernetes clusters. Ensure compliance with industry standards and regulations. Conduct regular security audits and vulnerability assessments.

· Collaboration: Collaborate closely with application modernization teams to understand application requirements and optimize deployment processes, Work in tandem with operations and support teams to ensure smooth production operations

Qualifications

· Bachelor's degree in computer science, information technology, or a related field (or equivalent work experience).

· Familiarity with cloud platforms (AWS, OpenShift (Hybrid Cloud))

· Strong scripting and automation skills (e.g., Bash, Python).

· Experienced in Java, Microservices using Spring Boot and Build Tools (Maven or Gradle).

· Extensive hands-on experience in Docker, Kubernetes, Openshift and Microservices.

· Good Understanding in Service Mesh.

· Good Knowledge in Spring Batch Job and Cron Job.

· Proven experience in Kubernetes administration and orchestration.

· Proficient in scripting languages (e.g., Python, Bash) for automation tasks.

· Experience with infrastructure as code tools (e.g., Terraform, Ansible).

· Hands-on experience with CI/CD tools (Jenkins, GitLab CI)

· Experience with containerization technologies (Docker, containerd)

· Familiarity with monitoring and logging tools (e.g., Prometheus, Grafana, Datadog, ELK stack).

· Excellent problem-solving and troubleshooting skills.

· Effective communication and collaboration abilities.

Experience of RedHat OpenShift is a must

Preferred Qualifications

· Proven experience as a DevOps Engineer with a focus on OpenShift Kubernetes.

· Comprehensive understanding of OpenShift architecture, deployment, and administration.

· Relevant certifications (e.g., Red Hat Certified Engineer, Certified Kubernetes Administrator) are a plus

· Bilingual (English and Korean)

Additional Information

All your information will be kept confidential according to EEO guidelines.