Gloucester location - hybrid working when possibleMust hold active Enhanced DV Clearance (West)Competitive Salary DOE - 6% bonus, 25 days holiday, clearance bonusExperience in Data Pipelines, ETL processing, Data Integration, Apache, SQL/NoSQLWho Are We?Our client is a trusted and growing supplier to the National Security sector, delivering mission-critical solutions that help keep the nation safe, secure, and prosperous. You''ll work with cutting-edge technologies including AI/Data Science, Cyber, Cloud, DevOps/SRE, and Platform Engineering. They have long-term contracts secured across the latest customer framework and are set for significant growth.What will the Data Engineer be Doing?You will develop mission-critical data solutions and manage pipelines that transform diverse data sources into valuable insights for our client''s National Security customers. You will collaborate with clients to solve complex challenges, utilising distributed computing techniques to handle large-scale, real-time, and unstructured data.Responsibilities include:Design and develop data pipelines, including ingestion, orchestration, and ETL processing (e.g., NiFi).Ensure data consistency, quality, and security across all processes.Create and maintain database schemas and data models.Integrate and enrich data from diverse sources, maintaining data integrity.Maintain and enhance existing architectural components such as Data Ingest and Data Stores.Troubleshoot and diagnose issues within integrated ..... full job details .....