SQL performance diagnosis
Slow queries and waits that hold back operations.
Ranking of queries and wait events, execution plans, indexes, evidence, and a prioritized improvement plan.
Timeline: 1 day to 1 week
Price: From USD 100
DBA Journey
Senior multi-engine DBA for critical platforms
Rely on a DBA team specialized in enterprise and cloud database engines, with more than 12 years of experience in critical platforms, on-premises-to-cloud migrations of core databases with hundreds of terabytes using CDC-based tools such as Oracle GoldenGate or AWS DMS, post-migration stabilization, and process and SQL tuning across Oracle RAC, Data Guard, Exadata, PostgreSQL, SQL Server, MySQL/MariaDB, MongoDB, and AWS RDS/Aurora.
Request contact12+years of DBA experience
100 TB+core on-premises-to-cloud migrations
CDCOracle GoldenGate and AWS DMS
24/7judgment for critical platforms
Services
Targeted interventions for enterprise databases
Data quality
Inconsistent data that undermines trust in your reports and decisions.
Validation rules, duplicates, nulls, referential integrity, and a report with prioritized findings.
Timeline: 1 day to 2 weeks
Price: From USD 50
Schema documentation
A schema that is hard to understand, maintain, or hand over to another team.
Data dictionary, relationships, diagram, and naming conventions.
Timeline: 1 day to 2 weeks
Price: From USD 100
Project support hour bank
Specialized DBA support when a project needs technical continuity, expert review, or additional capacity.
Hour-bank support for migrations, stabilization, tuning, documentation, automation, or technical assistance to the project team.
Timeline: 2 weeks to 8 weeks
Price: To be agreed based on scope
The final price depends on size and scope, and is confirmed in the proposal.
Process
How it works
Request
Share the engine, main symptom, and business context.
Scope
We define access, required evidence, constraints, and the technical goal.
Proposal
You receive the work plan, deliverables, timeline, and price before we start.
Secure start
The agreement is confirmed and work begins with minimal or pseudonymized data.
Execution
We analyze metrics, SQL, configuration, data model, or migration flow.
Validation
Findings are checked against evidence and ranked by practical impact.
Delivery
You receive an executive summary, technical detail, and recommended next steps.
Privacy
We work under a least-access principle: we request only the information needed to diagnose, execute, or support the contracted service. Technical data is handled in isolated workspaces, with confidentiality, pseudonymization when applicable, and access limited to the assigned DBA team.
We do not sell data, do not use client information to train models, and avoid accessing production content that is not required for the agreed scope. At service closure, technical evidence is returned, deleted, or retained for a limited period according to the agreement and applicable obligations.
Contact