3327 Data Engineer Subject Matter Expert jobs in Denver,CO

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

Database Engineer with Security Clearance

22nd century technologies

Aurora, CO 80011

All Points Logistics LLC

Denver, CO 80201

Amazon Data Services

Aurora, CO 80011

This position requires that the candidate selected be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph.
Current, active US Government Security Clearance of TS/SCI with Polygraph
High school or equivalent diploma, or A+ or CND (Certified Network Defender) or Network+ or Security+
2+ years of server hardware troubleshooting and repair experience
Active Security+ certification or ability to obtain one within 90 days of start.
Lifting and moving material up to 40 pounds each
Working in cramped and/or elevated locations
Bending, lifting, stretching, and reaching
Standing and walking for up to 8+ hours a day
Ascending and descending ladders, stairs, and gangways safely and without limitation
Work in a noisy environment
Work shifts longer than 8 hours to support 24/7 operations (covering both night and day shifts).