{"id":3709249,"url":"https://alion.io/job/vantor-data-scientist-tssci-2","title":"Data Scientist (TS/SCI)","company":{"id":15008,"name":"Vantor","domain":"vantor.com","url":"https://alion.io/company/vantor","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":84,"open_postings":11,"ghost_share":0,"stale_share":0.636,"repost_share":0,"time_to_fill_p50_days":36,"computed_at":"2026-11-05T05:54:30Z"}},"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":["Herndon, United States","Westminster, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":140000,"max":200000,"currency":"USD","period":"year","gross":null,"usd_annual":200000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ElasticSearch","optional":false},{"name":"Machine Learning","optional":false},{"name":"NumPy","optional":false},{"name":"Pandas","optional":false},{"name":"Python","optional":false},{"name":"Scikit-learn","optional":false},{"name":"SciPy","optional":false},{"name":"SQL","optional":false},{"name":"Anomaly Detection","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Explainable AI","optional":true},{"name":"GCP","optional":true},{"name":"Hadoop","optional":true},{"name":"Kibana","optional":true},{"name":"NLP","optional":true},{"name":"Plotly","optional":true},{"name":"Power BI","optional":true},{"name":"PyTorch","optional":true},{"name":"Spark","optional":true},{"name":"Tableau","optional":true},{"name":"TensorFlow","optional":true},{"name":"Time Series","optional":true},{"name":"XGBoost","optional":true}],"status":"live","first_seen_at":"2026-11-03T22:11:19Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-05T19:49:46Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.\nTo be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.\n\nExport Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).\nPlease review the job details below.\nThis position requires an active U.S. Government Security Clearance at the TS/SCI level.\nWe are seeking an experienced Data Scientist to support the development, implementation, and operationalization of advanced analytics capabilities for a large-scale U.S. Government data analytics platform. The successful candidate will apply statistical analysis, machine learning, predictive modeling, and other advanced analytical techniques to extract meaningful insights from large, complex, and diverse datasets in support of mission-critical government requirements.\nThe Data Scientist will work closely with data engineers, software developers, analysts, and government stakeholders to translate operational and mission needs into analytical solutions. Responsibilities will include developing and evaluating analytical models, identifying patterns and trends, designing experiments, and integrating data science capabilities into scalable, production-oriented analytics workflows.\nResponsibilities:\nAdvanced Analytics and Modeling: Design, develop, implement, and evaluate statistical models, machine learning algorithms, and predictive analytics solutions to address complex analytical and mission requirements. \nData Exploration and Analysis: Analyze large, complex, and diverse datasets to identify patterns, trends, relationships, anomalies, and actionable insights using appropriate statistical and computational techniques. \nMachine Learning and Model Development: Develop, train, validate, and optimize machine learning models; assess model performance, accuracy, scalability, and operational suitability. \nAnalytical Solution Integration: Collaborate with data engineers and software developers to operationalize analytical models and integrate data science capabilities into the broader analytics platform. \nAnalytical Leadership and Communication: Translate mission and business requirements into analytical approaches; communicate findings, methodologies, and recommendations to technical teams, government stakeholders, and senior leadership. \nMinimum Qualifications:\nMust be a U.S. Citizen with an active TS/SCI clearance (With willingness to obtain a CI poly)\nBachelor's degree in data science, computer science, statistics, applied mathematics, or related quantitative discipline with 8+ years of total professional experience in a technical support role \nDemonstrated experience in data science, advanced analytics, statistical modeling, machine learning, or a related technical discipline. \nStrong proficiency in Python, SQL, and Elastic with experience using Elasticsearch and analytical computing libraries such as Pandas, NumPy, SciPy, and Scikit-learn. \nDemonstrated experience developing, validating, and applying statistical models, machine learning algorithms, and predictive analytics techniques to large and complex datasets. \nWillingness to work onsite at least 90% or as needs dictate in either Herndon, VA or Westminster, CO.\nPreferred Qualifications:\nAdvanced machine learning techniques, such as deep learning, natural language processing (NLP), large language models (LLMs), anomaly detection, classification, or clustering \nBig data technologies and distributed computing frameworks, such as Apache Spark, Hadoop, or Kafka \nMachine learning frameworks, such as TensorFlow, PyTorch, or XGBoost \nCloud-based analytics and machine learning services, such as AWS, Microsoft Azure, or Google Cloud Platform \nMLOps, including model deployment, monitoring, experimentation, and lifecycle management \nData visualization and reporting tools, such as Tableau, Kibana, Power BI, or Plotly \nGeospatial, graph, or time-series analytics \nResponsible AI, explainable AI (XAI), model governance, and evaluation of model bias, robustness, or reliability \nGovernment, defense, intelligence, or other regulated environments \nPay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate’s starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.\nThe base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:\n$140,000.00 - $200,000.00Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: https://www.Vantor.com/careers\nThe application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire.\nThe date of posting can be found on Vantor's Career page at the top of each job posting.\nTo apply, submit your application via Vantor's Career page.\nEEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.","description_format":"text","description_chars":6867,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Geospatial Analytics","Earth Observation","Space Services"],"lifecycle":[{"event":"open","at":"2026-11-03T22:11:19Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":1,"expected_fill_days":36,"reasons":["conf:11","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-05T05:54:30Z"},"pay":{"stated_usd_annual":200000,"is_top_pay":true},"html_url":"https://alion.io/job/vantor-data-scientist-tssci-2","json_url":"https://alion.io/job/vantor-data-scientist-tssci-2.json","meta":{"generated_at":"2026-11-05T20:56:11Z","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_verified","counted_by":"address","units_charged":1,"used_today":568,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-06T00:00:00Z"}},"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":15008},"rest":"https://alion.io/mcp/rest/get_company?id=15008"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvantor-data-scientist-tssci-2"},{"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%2Fvantor-data-scientist-tssci-2"},{"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%2Fvantor-data-scientist-tssci-2"},{"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/vantor-data-scientist-tssci-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvantor-data-scientist-tssci-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3709249}},{"tool":"search_jobs","arguments":{"company":"vantor.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3709249},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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