data analytics

Legacy DWH Administration and Support

Operational stability for your Data Warehouse while you plan its modernization.

We maintain and optimize your current environment to ensure performance, availability, and business continuity, while supporting your transition to modern platforms such as Microsoft Fabric or Databricks.

What makes it different?

A bridge to modernization: Every intervention generates knowledge and documentation that accelerates future migration to Fabric or Databricks, avoiding the need to start from scratch when the time comes.

Why does your organization need it?

As a result of our assessment, we deliver a clear and structured report, organized into four action phases:

Business continuity

BI and reporting processes depend on the DWH, making its availability essential.

Risk reduction

Legacy platforms often accumulate fragile configurations, critical jobs, and poorly documented dependencies.

Knowledge retention

Knowledge of SSIS, SSRS, SSAS, and historical data models is often concentrated in only a few people.

Performance and cost optimization

Slow queries, lengthy ETL processes, and poor capacity management increase execution times and costs.

Smooth transition

Reports, Power BI dashboards, and BI processes rely on the DWH; any outage directly impacts operations and decision-making.

What do we offer?

Monitoring and daily operations

Review of jobs, data loads, alerts, and capacity.

Incident management

Analysis, resolution, and progress communication.

SSIS maintenance

Support, troubleshooting, enhancements, and package optimization.

Performance optimization

Query tuning, indexing, partitioning, and best practices.

SSRS

Report maintenance, development, modifications, performance tuning, and permissions management.

SSAS

Maintenance of multidimensional and tabular models, processing, and optimization.

Change management

Version control, deployment windows, and rollback planning

Technical documentation

Component inventory, dependency mapping, and operational runbooks reusable for future migrations.

What will you get?

We ensure the availability and stability of your DWH through SLAs aligned with the criticality of each component and a proactive management approach. We also maintain up-to-date documentation and promote continuous improvement.

Your DWH, ready to evolve

Clear recommendations with minimal business risk to help you move to Microsoft Fabric or Databricks when the time is right.

Process

01
Initial assessment

Architecture, components, data sources, and pain point analysis.

02
Onboarding

Definition of communication channels, permissions, monitoring, and criticality criteria.

03
Stabilization

Quick wins to reduce recurring issues and improve performance.

04
Operations and support

Continuous monitoring, maintenance, and incident resolution.

05
Continuous improvement

Root cause analysis, automation, hardening, and evolution roadmap.

Stability today, modernization tomorrow

We keep your current Data Warehouse running smoothly while preparing its path to modern data platforms.

faq

We answer your questions

Not necessarily. We can complement your team through a co-sourcing model or take full responsibility for operations, depending on your needs.

Yes. The same team that supports your legacy environment can design the transition plan to Fabric or Databricks and execute the migration in phases. This continuity of knowledge and context is one of our key advantages.