Solid knowledge of big data platforms, analytics engines, high-throughput systems, database optimization (MSSQL/MySQL/PostgreSQL), and performance tuning methodologies.
Experience with monitoring and observability tools such as Grafana, Prometheus, ELK Stack, Zabbix, or similar platforms.
Familiarity with DevOps and infrastructure technologies including CI/CD pipelines, Git, Docker, Kubernetes, cloud environments, and automation scripting.
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