{"id":2540125,"url":"https://alion.io/job/cintel-inc-data-engineer-senior-2","title":"Data Engineer (Senior)","company":{"id":4422583,"name":"Cintel, Inc.","domain":"cintel-inc.com","url":"https://alion.io/company/cintel-inc","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":{"grade":"B","score":75,"open_postings":14,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Huntsville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":108000,"max_usd":207000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1181},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apache NiFi","optional":false},{"name":"AWS","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GitLab","optional":false},{"name":"Java","optional":false},{"name":"Linux","optional":false},{"name":"Oracle","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RedStone","optional":false},{"name":"Scala","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-04-07T00:00:00Z","employer_posted_date":"2026-04-07","last_verified_at":"2026-10-15T06:09:20Z","board_verified":true,"closed_at":null,"days_open":191,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":191},"description":"Position Title: Data Engineer (Senior)\nLocation: Redstone Arsenal\nPosition Type: Full-Time\nPosition Overview\nWe are seeking a Senior Data Engineer to support complex data initiatives, including ETL development, large-scale data migrations, and high-performance data processing in a mission-driven environment. This role will work closely with engineering and analytics teams to design, build, and optimize data pipelines supporting critical systems.\nKey Responsibilities\nDesign, develop, and maintain scalable ETL pipelines and data workflows\nLead and support data migration efforts across enterprise systems\nDevelop and optimize data processing solutions using Apache Spark\nWork with relational databases including Oracle and PostgreSQL\nWrite and maintain backend services and data integrations using Java\nEnsure data quality, integrity, and performance across platforms\nCollaborate with cross-functional teams to support system modernization efforts\nTroubleshoot, optimize, and document data solutions in secure environments\nRequired Qualifications\nBachelor’s degree in Engineering or a related technical field\nMinimum of 8 years of experiencein data engineering or related roles\nStrong experience with ETL processes and data migration\nProficiency in Java\nExprience with: NIFI, AWS, Spark / Scala, SQL / PLSQL, Linux, Nice:Agile, maven, Gitlab\nHands-on experience with Oracleand PostgreSQLdatabases\nExperience using Apache Sparkfor large-scale data processing\nActive Top Secret security clearance(required at time of hire)\nPreferred Qualifications\nExperience supporting DoD or federal programs\nFamiliarity with large, complex data environments and legacy system modernization\nCULTURE REQUIREMENTS:\nEngineers, Analysts, and Developers at Cintel, Inc. are highly motivated, technical, and self-organized. We place a lot of trust in our team members to develop technical solutions for ill-defined problems (i.e. thrive in an environment where the problem is vague, requirements are lacking, and a solution is not obvious). We need problem solvers.\nWe want our team members to be self-motivated and eager to learn new skills. If you consider yourself a jack-of-all-trades, and are eager to keep up with the latest trends in technology, you’ll fit right in.\nABOUT CINTEL, INC:\nCintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support.\nWe offer our clients nimble, unique, and value focused solutions with an emphasis on people, connectivity, communication, and teamwork. Our team believes that people drive solutions. By connecting people, information, teams, and experience we deliver solutions that respond to customer needs.\nIt is the policy of Cintel that all persons are entitled to equal employment opportunity regardless of their race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or veteran status. These policies shall ensure that the practice of nondiscrimination will be applied in the employment, promotion, upgrading, demotion, transfer, layoff, termination, recall or rehire of personnel. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training.\nCintel, Inc. expressly prohibits any form of unlawful employee harassment or discrimination based on any of the characteristics mentioned above. 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