DBA
Overview: Cynet is seeking a proactive, innovative, and responsible DevOps DBA with extensive knowledge and experience with ClickHouse database.
Join our high-performance team to work with cutting-edge technologies in a dynamic and agile environment.
Data Technologies:
Clickhouse DBMS
MariaDB/MySQL
OpenSearch
Redis
Pulsar
S3 (both self-managed and AWS counterparts)
Responsibilities:
Design, improve, and build Cynet’s data lake and infrastructure.
Develop and adopt new tools to enhance and optimize data store performance and business logic.
Collaborate with developers to ensure data efficiency, reliability, and best practices.
Research and suggest new data store technologies and architecture.
Requirements:
Must have 2+ years of experience managing Clickhouse.
3+ years of experience managing databases (Relational: MySQL/MariaDB and NoSQL: OpenSearch/Redis).
Understanding of core data structure and database concepts.
Proven experience in monitoring, optimizing, and problem-solving of production-grade databases.
Experience with ETL tools and processes.
Extensive experience with SQL programming and SQL performance enhancements for large-scale databases (3+ years).
2+ years of experience as a DevOps professional, working in a Linux environment and writing scripts in Python/Go.
Production experience with Public Cloud and container orchestration systems.
Bachelor's degree in Computer Science or a related field.
Advantages:
Experience with event streaming and messaging platforms such as Pulsar, Kafka, and RabbitMQ.
Knowledge of CI/CD.
Knowledge of Kubernetes.
Development experience.
Perks
- 8-hour working day without a fixed timetable
- paid vacation (20 working days) and sick leave (2 weeks) +5 days of undocumented sick leave
- English courses and international communication with specialists from the connected area
- competitive salary