Business Consulting & Data Audit:

• Analysis of current infrastructure

• Collection of business requirements

• Readiness assessment for technology stack deployment

• Roadmap development for platform improvement

• Recommendations for cloud vs. on-premise solutions

BI Infrastructure Architectural Design:

• System architecture design including integration of Iceberg, Hive, Trino, ClickHouse, and Superset

• Determination of network topology and hardware requirements

• Planning for scalability, fault tolerance, and security

Component Deployment:

• Installation and configuration of Hive Metastore with integration to object storage (S3, MinIO, HDFS)

• Deployment of Iceberg including table setup, partitioning, and snapshot retention

• Trino cluster setup (coordinator and workers) and integration with Hive, Iceberg, and ClickHouse

• ClickHouse installation and configuration with sharding and replication design

Data Integration & Migration:

• Creation of ETL/ELT pipelines for loading historical and streaming data

• Optimization of data storage structures and query performance (SQL tuning, partitioning, indexing)

Superset Setup:

• Connection configuration to Trino and ClickHouse

• Role and access management

• Creation of standard dashboards and reports

Managed Hosting:

• Deployment and administration of clusters (Hive, Trino, ClickHouse) in cloud environments (AWS/GCP/Azure)

• Backup management, monitoring, and software version updates

• Guaranteed availability (e.g., 99.9% SLA)

On-Premise Support:

• Regular updates and patches for Hive, Trino, and ClickHouse

• Monitoring of metrics using tools like Prometheus and Grafana, with incident diagnostics

• Support for integrations (LDAP, Kerberos, ETL services)

Technical Support:

• Multiple SLA levels ranging from standard business hours (8/5) to 24/7 support

• Dedicated support engineers and prioritized ticket handling