#vacancy
🚀 Job Opening: Database Administrator (remote, full-time)

About Us:
12Go (part of Travelier Group) is a leading transportation booking platform in Asia, serving millions of travelers. We build technology that makes travel accessible worldwide.

🛠 Tech Stack:
• SQL: MariaDB 10.11 (InnoDB, GTID replication, sharding)
• OLAP: ClickHouse (distributed clusters)
• NoSQL: MongoDB 6.x, AWS DynamoDB
• Search: OpenSearch 2.x
• Infrastructure: Terraform, Ansible, Docker
• Monitoring: Prometheus + Grafana

📌 Key Responsibilities:
✔️ Ensure 99.9% uptime for 5+ TB clusters
✔️ Configure HA solutions (Patroni, HAProxy)
✔️ Deep query and schema optimization
✔️ Implement backup/disaster recovery strategies
✔️ Automate processes (Terraform, Ansible)
✔️ Optimize cloud costs (AWS)
✔️ Collaborate with dev teams on DB architecture

💡 We're Looking For:
✓ 3+ years with MariaDB/MySQL in production
✓ 1+ year with ClickHouse/DynamoDB/OpenSearch
✓ Expert knowledge of replication and sharding
✓ Experience setting up monitoring (Prometheus/Grafana)
✓ Hands-on IaC skills (Terraform/Ansible)
✓ English Upper-Intermediate+

✨ We Offer:
• 100% remote work with flexible hours
• Annual team retreat in Thailand
• Learning budget
• Modern tech environment
• Career growth opportunities

💰US$4.000-5.000 gross per month

📩 How to Apply: tg @technicalAES