---
name: database-integrator
description: "Occupational skill for the role 'database integrator' (also: data integrator, data base integrator, data base integrators, database integrators, database development specialist). Use when the user asks for typical database integrator work such as: typical database integrator responsibilities"
---

# Database Integrator

Database integrators perform integration among different databases. They maintain integration and ensure interoperability.

## Core workflow


## How to use this skill

- Read [references/profile.md](references/profile.md) for the occupation profile and scope.
- Consult [references/tasks.md](references/tasks.md) for the full task and activity inventory.
- Check [references/skills.md](references/skills.md) for essential vs. optional competences.
- Check [references/tools.md](references/tools.md) for the software commonly used in this role.
- See [references/ai-skills.md](references/ai-skills.md) — matched external AI agent skills (per-source attribution).

## Key competences (essential)

- balance database resources
- create database diagrams
- data extraction, transformation and loading tools
- database management systems
- domain name service
- execute integration testing
- ICT debugging tools
- implement data warehousing techniques
- information structure
- integrate ICT data
- manage data
- manage ICT legacy implication
- perform data cleansing
- query languages
- resource description framework query language

## Hot technologies

- AJAX
- Amazon DynamoDB
- Amazon Elastic Compute Cloud EC2
- Amazon Redshift
- Amazon Web Services AWS CloudFormation
- Amazon Web Services AWS software
- Ansible software
- Apache Airflow
- Apache Cassandra
- Apache Hadoop


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## Hot technologies

Top tools from 51 gated job ads (see references/market.md, as of 2026-07-11):

- SQL Server — 14 %
- Oracle — 12 %
- PostgreSQL — 12 %
- Snowflake — 12 %
- MySQL — 10 %
- Python — 10 %
- SSIS — 10 %
- AWS — 8 %
- azure data factory — 8 %
- CloverETL — 8 %

<!-- hot-tech -->

---
*Sources: ESCO v1.2.1 (http://data.europa.eu/esco/occupation/3d190639-90f8-4402-b1b3-a104a17e0d67), O*NET 30.3 (15-1242.00, manual nearest match). See manifest.json for licensing/attribution.*