Data Scientist (TS/SCI)
American Statistical Association - ASA
Data ScientistAs a Data Scientist at Vantor, you will build and operationalize advanced analytics for a large-scale government data analytics platform. You will collaborate with data engineers, software developers, and government stakeholders to translate mission needs into analytical solutions and scalable workflows. Your work will span statistical modeling, machine learning, and data exploration to uncover actionable insights that support critical decision-making. This role offers meaningful impact in a mission-driven environment with a strong emphasis on security and on-site collaboration.Compensation / Benefits401(k) with company matchmental health resourcesstudent loan repayment assistanceadoption reimbursementpet insuranceResponsibilitiesDesign, develop, and evaluate statistical models and ML algorithms to meet mission requirementsAnalyze large, diverse datasets to identify patterns and actionable insightsDevelop, validate, and optimize machine learning models for production useCollaborate with data engineers and software developers to operationalize analyticsCommunicate methodologies and findings to technical teams, government stakeholders, and leadershipKey RequirementsU.S. Citizenship with active TS/SCI clearance (CI poly preferred)Bachelor's degree in a quantitative field with 8+ years of professional experienceExperience in data science, advanced analytics, statistical modeling, or MLStrong Python, SQL, and Elasticsearch skills; familiarity with Pandas, NumPy, SciPy, Scikit-learnExperience building, validating, and deploying statistical models and ML solutions for large datasetsWillingness to work on-site 90% in Herndon, VA or Westminster, CO
$140k - $200k
...Please review the job details below.This position requires an active U.S. Government Security Clearance at the TS/SCI level.We are seeking an experienced Data Scientist to support the development, implementation, and operationalization of advanced analytics capabilities for...SuggestedFull time$160k - $235k
...Job OpportunityHerndon, VA Top Secret/SCI Polygraph not specified Mid Level Career (5+ yrs... ...26 through November 2027 Clearance: Active TS/SCI required Pay: $160,000 to $235,000 per... ...cloud program. Build and own secure, governed data platforms in classified AWS environments....SuggestedHourly payFull timeContract work$140k - $200k
...position requires an active U.S. Government Security Clearance at the TS/SCI level.We are seeking a Senior AI/ML Software Engineer to... ...visualization, and mission-support tools. You will help analysts discover data, navigate applications, and complete approved workflows using...SuggestedFull time- ...incident response and investigations for security alerts generated by SIEM and other monitoring tools. The role requires obtaining a TS/SCI clearance and full-time on-site presence in Westminster, CO, with travel up to 15% as needed. You will monitor security tools,...SuggestedFull time
- ...Vantor Holdings, Inc. in Westminster, CO is hiring an experienced Cyber Operations Analyst who must be able to obtain a TS/SCI clearance. The role provides front-line incident response and investigation for the Cybersecurity Operations Center, addressing security alerts...Suggested
- ...Zaden Technologies is hiring a Senior Data Scientist / Analysis Lead for a on-site role in Aurora, CO, with start anticipated January 2027. You will lead independent analysis for modernizing ground data processing for a national security space mission, building automated...
- ...and customers to shape multi-payload architectures, conduct system trades, and ensure verification aligns with mission goals. Candidates should have 5+ years in spacecraft electrical architectures, be a U.S. citizen, and hold or be eligible for TS/SCI. #J-18808-Ljbffr...
- ...Amazon Data Services, Inc. in Denver, CO is hiring for a System Development Engineer to help operate and automate AWS infrastructure... ...reliability, and cross-team collaboration within AWS Infrastructure Services. A TS/SCI clearance with polygraph is required. #J-18808-Ljbffr
- ...Engineer Staff/Senior Staff to support an onsite program delivering data analytics, software engineering and advanced technology systems... ..., cloud, containerization, CI/CD, Linux, scripting, and TS/SCI with poly eligibility. The role offers onsite work with potential...
$140k - $200k
....S. Government Security Clearance at the TS/SCI level.We are seeking an experienced Full... ...development, integration, and sustainment of data analytics applications and capabilities... ...The engineer will work closely with data scientists, data engineers, analysts, and government...Full time$181.63k - $254.28k
...security compliance requirements, including those mandated by the TS/SCI clearance level.Document system configurations, procedures, and... ....Strong understanding of security protocols, encryption, and data integrity principles.Proven experience in system integration, testing...Permanent employmentTemporary workFor contractorsLocal area- ...infrastructure across AWS/Azure/GCP and advance IaC and DevSecOps practices in an Agile setting. Candidates must have an active Top Secret clearance with TS/SCI eligibility, be onsite in Denver, and possess strong scripting and Linux skills to ensure #J-18808-Ljbffr
- ...AWS-based safeguards, coordinate with infrastructure and application teams, and drive remediation efforts with measurable outcomes. The role requires active TS/SCI clearance, on-site work in Denver, and a strong track record in regulated environments. #J-18808-Ljbffr
- ...DCCA is a veteran-owned IT business delivering innovative solutions since 1982. We are seeking a Software Engineer with an active TS/SCI w/ Poly clearance to join our Colorado team. You will develop microservices in Java, C++, or Python and build full-stack web applications...
- ...site in either Denver, CO or Sterling, VA. Candidates MUST have TS/SCI Clearance and ideally Poly. If candidate does not have Poly they... ...capabilities.This role focuses on building modern, responsive, and data-rich user interfaces that consume real-time information from...Contract workImmediate start
- Liberty Personnel Services, Inc. seeks a Cloud Security Engineer (DevOps) to own security in a modern CI/CD pipeline in Colorado. You’ll build security into infrastructure as code, monitor risk, and ensure secure production systems. You’ll work closely with IA and DevOps...
$90.3k - $189.6k
Job Title: Senior Geospatial Data Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End...Full timeContract workWork experience placementFlexible hours- ...ServiceNow Developer SME, TS/SCI Security Clearance Required, Denver, COWe are seeking a skilled ServiceNow Developer SME to join the team in support of Federal Government clients. As a ServiceNow Developer SME, you will be responsible for designing, developing, and maintaining...
- ...time role and requires an active Top Secret/SCI clearance. Create modern applications that... ...connect fragmented intelligence, operational data, and mission systems through APIs, MCP... ...CISSP where applicableRequirements:Active TS/SCI clearance; must be eligible for applicable...Full timeContract workCasual work
$145k - $198k
...Big Data Systems Engineer At KBR, we deliver science, technology and engineering solutions to governments and companies around the... ...Standard Basic Qualifications/Knowledge Must have an active TS/SCI Security Clearance to be considered for this position. This...Contract workTemporary workLocal areaRemote workWork from homeWorldwideRelocation package$142.4k - $180k
Title:Big Data Systems EngineerBelong, Connect, Grow, with KBR!KBR’s National Security Solutions (NSS) team provides high-end engineering... ...: StandardBasic Qualifications/Knowledge:Must have an active TS/SCI Security Clearance to be considered for this position.This...Full timeContract workTemporary workLocal areaRemote workWork from homeRelocation package$130k - $180k
...term and temporary rolesProject Engineer, Data Analysis A new space race has begun. True Anomaly... ...team environment. Eligible for Top Secret/SCI Security Clearance. Bachelor's Degree and a... ...metrics into reporting frameworks. Active TS/SCI U.S. government security clearance with...Permanent employmentTemporary workFixed term contractWork at officeFlexible hours$119.81k - $167.74k
...payload state-of-health, perform trending and analysis on performance data, and track system configurations throughout on-orbit execution.... ...an active Top Secret / Sensitive Compartmented Information (TS/SCI) U.S. Government security clearance. ~ Experience developing...Permanent employmentFull timeTemporary workCasual workLocal areaShift work$140k - $175k
...and propel your career! Zaden Technologies is hiring a Senior Data Scientist / Analysis Lead to lead the independent analysis function on a... ...analysis team grows Required Qualifications: ~ Active TS/SCI clearance, or current TS/SCI eligibility, and U.S. citizenship...Full timeFlexible hours$76k - $155.7k
Job Title: Data Engineer/Software Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None Anticipated...Full timeContract workWork experience placementImmediate startFlexible hoursShift work- ...operating Amazon Simple Queue and Notification Services, Kinesis Data Streams (KDS), and AWS Managed Flink and Kafka, services... ...requires that the candidate selected must currently possess an active TS/SCI security clearance. The position further requires that, after start...InternshipFlexible hours
- ...Support Engineers who are engaged in supporting Data Center Operations teams through tactical... ...possess an active Top Secret with SCI eligibility security clearance. The position... ...selected candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy...
$133k - $180k
...Support Engineers who are engaged in supporting Data Center Operations teams through tactical... ...possess an active Top Secret with SCI eligibility security clearance. The position... ...selected candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy...Flexible hours$135k - $170k
...an active U.S. Government Security Clearance at the Top Secret and/or CBP/DHS suitability level.Vantor is currently seeking a Data Scientist to lead the development of statistical and machine learning models to support our FALCON effort. This role can be performed remotely...Remote work- ...USC or GC ONLY HYBRID WORK SETUP Job Summary: · Lead end-to-end design and delivery of scalable data engineering solutions using Snowflake, dbt and Python, ensuring high-performance data pipelines and robust data warehousing practices. · Drive data modeling...
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