{"id":1632497,"url":"https://alion.io/job/vtg-data-engineer","title":"Data Engineer","company":{"id":2946912,"name":"VTG","domain":"vtg.com","url":"https://alion.io/company/vtg-com","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chantilly, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":112000,"max_usd":242000,"period":"year","method":"role_country_seniority_unknown","sample_n":2605},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"Amazon Redshift","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"BigQuery","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Hadoop","optional":false},{"name":"Informatica","optional":false},{"name":"Java","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Scala","optional":false},{"name":"Snowflake","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-17T02:14:43Z","employer_posted_date":null,"last_verified_at":"2026-09-17T02:14:43Z","board_verified":false,"closed_at":null,"days_open":18,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":18},"description":"Security clearance: Top Secret/SCI\nOverview\n\nVTG is seeking a skilled Data Engineer with at least 5 years of experience designing, building, and maintaining scalable data pipelines and architectures. The ideal candidate will have strong expertise in data integration, ETL/ELT processes, and cloud-based data platforms, with a focus on delivering high-quality, reliable data solutions that support analytics and business decision-making. \n\nWhat will you do?\n\n Design, develop, and maintain scalable data pipelines and workflows (ETL/ELT) \n Build and optimize data architectures, including data lakes, data warehouses, and data marts \n Ingest, process, and transform large volumes of structured and unstructured data \n Ensure data quality, integrity, and reliability across systems \n Collaborate with data analysts, data scientists, and business stakeholders to define data requirements \n Implement data governance, security, and compliance best practices \n Optimize data storage, query performance, and cost efficiency in cloud environments \n Monitor and troubleshoot data pipeline performance and failures \n Maintain documentation for data flows, systems, and processes \n\nDo you have what it takes?\n\n Active TS/SCI with Polygraph required. \n Bachelor's degree in computer science, Software Engineering, or related field. \n 5+ years of experience in data engineering or a related field \n Strong proficiency in SQL and experience with relational databases (e.g., PostgreSQL, MySQL, SQL Server) \n Experience with big data processing frameworks (e.g., Spark, Hadoop) \n Hands-on experience building ETL/ELT pipelines using tools such as Apache Airflow, Informatica, or similar \n Experience with cloud data platforms (AWS, Azure, or GCP) \n Proficiency in programming languages such as Python, Scala, or Java \n Experience with data warehousing solutions (e.g., Snowflake, Redshift, BigQuery) \n Strong understanding of data modeling concepts (star/snowflake schemas)","description_format":"text","description_chars":1958,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-01T21:05:01Z"}],"visa":[],"liveness":{"score":48,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.755,"p_room":0.75,"age_days":18,"expected_fill_days":21,"reasons":["seen:18","urgency","velocity","win:late"],"computed_at":"2026-10-05T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/vtg-data-engineer","json_url":"https://alion.io/job/vtg-data-engineer.json","meta":{"generated_at":"2026-10-06T01:21:59Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1905,"day_limit":5000,"remaining_today":3095,"minute_limit":60,"resets_at":"2026-10-07T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2946912},"rest":"https://alion.io/mcp/rest/get_company?id=2946912"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvtg-data-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fvtg-data-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fvtg-data-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/vtg-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvtg-data-engineer"}]}