ETL Data Engineer

ETL Data Engineer-Long-Term Contract (Government) Position

Title: ETL Data Engineer

Worksite Address: Washington, DC

Interviews: Webcam Only

Short

Description:

The Enterprise Data team at OCTO requires an ETL data engineer to support data operations for its Cloud Data Exchange. The resource will utilize native Azure tools to perform ETL, data loading and data transformation tasks.

The ETL data engineer will support the OCTO Enterprise Data team for data curation, processing, and transformation tasks. Specifically, the ETL data engineer will be responsible for the following tasks:

• 1. Analyzes, designs, develops, implements, replicates, and supports complex enterprise data projects.
• 2. Interfaces with other agencies, consult with and inform user departments on system requirements, advise on environment constraints and operating difficulties for the current state and advise and resolve problems using cloud solutions and develop and replicate future enhancements to District’s data systems.
• 3. Strong knowledge of Extraction, Transformation and Loading (ETL) processes using frameworks like Azure Data Factory, Synapse, Databricks, Informatica by gathering requirements from the stake holders or analyzing the existing code and perform enhancements or new development.
• 4. Establishing the cloud and on-premise connectivity in different systems like ADLS, ADF, Synapse, Databricks
• 5. Hands on experience in Azure cloud services like Azure Data Factory or Azure Synapse, MSSQL Db, Azure SQL DB, Azure Data Lake Storage Gen2, Blob Storage, Python etc.
• 6. Worked on creating end to end pipelines to load data by reading it from multiple sources or source systems and load to landing layer or SQL tables.
• 7. Familiarity/experience with data integration and data pipeline tools (e.g., Informatica, Synapse, Apache NiFi, Apache Airflow)
• 8. Familiarity/experience with various data formats including database specific (Oracle, SQL Server, DB2, Quickbase), text formats(CSV, XML) and Binary(Parquet, AVRO)
• 9. Develops, standardizes and optimizes existing data workflow/pipelines adhering to best practices.
• 10. Adhere and contribute to enterprise data governance standards by ensuring data accuracy, consistency, security, and reliability.
• 11. Automates, monitors, alerts, and manages data pipelines and workflows.
• 12. Analyzes and evaluates system changes to determine feasibility, provides alternative solutions, back-up, and rollback procedures.
• 13. Works on the development of new systems, upgrades and enhancements to existing systems and ensure systems follow approved standards and consistency after the changes.
• 14. Develops complex programs and reports in database query language.
• 15. Familiarity/experience with data visualization tools.
• 16. Familiarity/experience handling and securing sensitive data based on the level of the sensitivity

• 1. Demonstrates expertise in conveying technical and functional concepts for a specific technical specialty.
• 2. Identifies improvements to project standards to achieve high quality services/ products. This is a professional position which may require subject matter expertise consistent with demanding and rare technological skills.
• 3. May require coordination of programming activities being conducted by the application development team
• 4. Confers with other business and technical personnel to resolve problems of intent, inaccuracy, or feasibility of computer processing and project design.
• 5. Works with necessary personnel to determine if modifications are necessary with interested personnel to determine necessity for modifications or enhancements.
• 6. Leverages excellent written and verbal communication skills to develop new business process and programming solutions as…