DevOps Engineer

Deskripsi pekerjaan DevOps Engineer PT. Meteor Inovasi Digital

Key Responsibilities

• Build, operate, and maintain cloud infrastructure and containerized workloads using Alibaba Cloud and Kubernetes.
• Manage application deployment and CI/CD pipelines using GitLab CI across development, staging, and production environments.
• Monitor infrastructure and application health, including logs, metrics, availability, and resource utilization.
• Troubleshoot infrastructure, Kubernetes, networking, deployment, and production issues.
• Manage and maintain API Gateway infrastructure, including Kong & TYK.
• Maintain secure infrastructure access and security controls, including Teleport, TLS/mTLS, ClamAV, and fail2ban.
• Manage supporting cloud networking components such as NAT Gateway and Application Load Balancer.
• Support infrastructure-related operations for PostgreSQL and MongoDB.
• Automate repetitive infrastructure and operational tasks using scripting or other suitable tools.
• Maintain infrastructure documentation, deployment procedures, and operational runbooks.
• Research and implement practical improvements to infrastructure reliability, security, performance, and operational efficiency.

Requirements

• Good understanding of Linux system administration, preferably with experience managing Ubuntu or CentOS-based environments.
• Experience with container technologies such as Docker and Kubernetes.
• Experience managing Kubernetes workloads in cloud environments. Experience with Alibaba Cloud Container Service for Kubernetes (ACK) is a plus.
• Experience building or maintaining CI/CD pipelines. Familiarity with GitLab CI is preferred.
• Good understanding of cloud computing concepts and hands-on experience with public cloud platforms. Alibaba Cloud experience is a plus.
• Understanding of monitoring, logging, and infrastructure observability concepts. Experience with tools such as Fluent Bit, Loki, Grafana Alloy, Node Exporter, Prometheus, or similar tools is a plus.
• Good understanding of networking fundamentals, including DNS, routing, NAT, load balancing, HTTP/HTTPS, and TLS.
• Familiarity with API Gateway or reverse proxy technologies. Experience with Kong or Tyk is a plus.
• Understanding of infrastructure security concepts, including secure access, certificates, TLS/mTLS, Linux hardening, and access control.
• Familiarity with PostgreSQL and MongoDB from an infrastructure or operational perspective.
• Proficiency in scripting languages such as Bash or Python for infrastructure automation and troubleshooting.
• Able to troubleshoot issues across application deployment, container, operating system, network, and cloud infrastructure.
• Willing to learn existing technologies and adapt to the infrastructure stack currently used by the company.