Senior DevOps Engineer

Role overview Take responsibility for the infrastructure, deployment processes, and security of cloud and on-premise installations. The work supports private language model and retrieval-augmented generation platforms used by enterprise clients in South Korea, including environments with limited or no network connectivity.

Responsibilities - Operate and maintain Linux-based infrastructure and production container platforms. - Manage deployments across cloud and on-premise installations. - Build infrastructure-as-code workflows and CI/CD pipelines. - Maintain network services and backup practices for customer environments. - Harden systems and support secure operation of air-gapped servers. - Collaborate directly with a small, experienced team on platform delivery.

Requirements - At least five years of experience in DevOps or site reliability engineering. - Production experience with Linux, Docker, and Kubernetes. - Experience with infrastructure as code, such as Terraform or Ansible, and CI/CD. - Practical knowledge of networking, backups, and security hardening for on-premise or air-gapped systems. - Valid residency in South Korea; a residence card or ID card is required with the application. - Working English; Korean is helpful.

Benefits and work setup - Full-time contract, with compensation based on experience at a market level. - Work on private AI platforms for enterprise clients, within a small senior team with direct access to executive leadership.