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(Seoul) DevOps Engineer at Lunit | Seoul, South Korea

LunitSeoul, Seoul, South Korea
On-site Full-time

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Experience Level

Experience

Qualifications

QualificationsMinimum of 4 years of relevant experience or equivalent proficiency. Proficient in English for workplace communication. Strong interest in the medical industry, particularly in diagnostic medicine and AI. Experience managing production environments based on Kubernetes with troubleshooting skills. Experience in observability operations and optimization. Hands-on experience with Infrastructure as Code (IaC) and automation. Familiarity with deployment configurations using Helm/Kustomize. Experience in optimizing AutoScaling configurations. Experience in managing multi-cluster operations. Experience operating GPU nodes. Demonstrated responsibility and prioritization of service operations. Ability to actively share knowledge and promote teamwork. Strong documentation skills (maintaining runbooks, guides, and decision records). Ability to remain calm and analyze situations methodically during incidents.

About the job

Join Us in Conquering Cancer Through AI

Lunit, an innovative healthcare AI company, is dedicated to developing advanced solutions for cancer diagnosis and treatment. Our mission is to leverage artificial intelligence to facilitate more accurate cancer diagnoses and predict treatment outcomes, paving the way for personalized and timely patient care.

About Our Team

  • The Lunit DevOps team is responsible for designing, implementing, and enhancing the infrastructure and platforms that ensure our services operate reliably and efficiently. We work collaboratively with development teams to tackle challenges related to deployment, operations, observability, security, and cost management as our services scale.
  • We prioritize not only immediate incident response but also proactive enhancements to reduce future occurrences. Our efforts include refining CI/CD processes, standardizing deployment methods, and optimizing monitoring, logging, and tracing capabilities through Infrastructure as Code (IaC).

About the Role

  • As a DevOps Engineer, you will manage and optimize a Kubernetes-based infrastructure and deployment environment to ensure swift and secure service delivery. Your role will encompass improving operational practices and automation while balancing short-term responses with long-term enhancements, contributing to impactful changes in our services.

Key Responsibilities

  • Manage and respond to incidents in Kubernetes-based services and platforms.
  • Oversee infrastructure and deployment changes using IaC (Terraform) and GitOps (ArgoCD/Helm).
  • Enhance observability through effective monitoring, logging, and alerting systems.
  • Strengthen CI/CD pipeline reliability and deployment stability.
  • Analyze and optimize resource usage, costs, and performance issues.

About Lunit

Lunit is at the forefront of the healthcare AI landscape, innovating solutions that significantly enhance cancer diagnosis and treatment. Our commitment to leveraging cutting-edge AI technology aims to revolutionize patient care by ensuring faster, more accurate diagnoses and personalized treatment options.

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