Linux System Administration, PostgreSQL, Prometheus, Kafka, Sql, MySQL, Spark, Shell scripting, Databricks, Log Analysis, Python, cloud platforms, production incident resolution, server performance analysis

Gcp, Terraform, Python, Kubernetes, AWS, Alibaba Cloud

Kibana, Elk, Cassandra, Prometheus, Kafka, Grafana, Docker, Terraform, MySQL, Elasticsearch, Java, Google Cloud Platform, Logstash, Kotlin, Redis, Rabbitmq, Jenkins, Gcp, Ansible, Rundeck, Couchbase, Kubernetes, Chef, ETCD

Java, Jenkins, Docker, Terraform, Cloud Formation, Python, Spinnaker, Go, Claude Code, Monitoring and alerting systems, Infrastructure and applications systems engineering