1mo
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software development with Python, experience building/maintaining data pipelines and ETL, Git/GitHub, Bash/Linux, common data formats, data validation and quality controls, and active TS/SCI with Poly required.
Python, Git, GitHub, JSON, XML, CSV, Bash, Linux, Elasticsearch, Kibana, AWS Lambda, EC2, S3
3mo
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Data Architect / Data Steward / Subject Matter Expert (SME)
Arlington or Merrifield
OnsiteFull Time
10+ YOE10+ years in data analysis, data migration, data modeling, data integration, warehousing, and database design; 5+ years in data migration validation, data dictionaries, and technical leadership; 5+ years supporting architecture and enterprise IT initiatives.
2mo
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Data Engineer / Data Project Lead, Head Start - Remote
Reston or United States
$81k-$139k/yr RemoteFull Time
10+ YOE3+ MgmtLead data engineering projects; supervise staff; design data pipelines; ensure security and compliance; 10+ years data experience; government security clearance; valid driver's license.
SQL, Python, APIs, ETL, Cloud platforms (AWS, Azure), Smartsheet
3w
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Enterprise Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive Poly clearance required. 3+ years data engineering experience with Python and SQL, ETL/Palantir experience, data integration from APIs/databases/files, data quality/validation expertise, and strong communication skills.
Python, SQL, Palantir, AWS, Azure, GCP, Apache Spark, Hadoop, Apache Airflow, Prefect
1mo
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Data Scientist
Arlington or Raleigh or Charlottesville
HybridFull Time
3+ YOE3+ years data science experience, BS in related field, high proficiency in Python and/or R, strong SQL and Git skills, machine learning and model validation experience, and strong communication and consulting ability.
Python, R, SQL, Git, CRISP-DM
2mo
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Data Collection Representative
Madison, Virginia, United States
OnsitePart Time, Temporary
0+ YOEPart-time data collection role; 18+, HS diploma, smartphone with app access, valid driver’s license, reliable transportation; stand for shifts; up to 40 lbs; able to work in cold environments.
Smartphone, Pricing app
2w
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Senior Data Analytics Engineer
Reston, Virginia, United States
$90k-$139k/yr HybridFull Time
5+ YOE5+ years in data analytics/engineering or related fields; advanced SQL, Python (pandas, NumPy), AWS experience; UAT, API/JSON validation, Postman/Swagger/OpenAPI, Jira; bachelor's degree in a quantitative field.
AWS, Postman, Swagger/OpenAPI, Python, pandas, NumPy, JSON, SQL, Jira
2d
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Data Scientist, Mid
Springfield, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Experience building and validating AI/ML models for geospatial or multi‑INT datasets, proficiency with Python and SQL, ability to operationalize models into cloud environments, and eligibility for Top Secret clearance.
Python, SQL, FADE, MIST, JEMA, TensorFlow, PyTorch, Scikit-learn, AWS, Azure, AWS SageMaker, Azure ML
3w
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Computational Modeling Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
BS in data science/analytics, mathematics, statistics, or engineering required; experience with RStudio or Python; dashboarding (Power BI, R Shiny, Tableau); ability to obtain/possess US Secret clearance and a valid US driver's license.
RStudio, Python, Power BI, R Shiny, Tableau, Microsoft Excel, Microsoft Access, Secure Internet Protocol (SIPR), Non-secure Internet Protocol
3w
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Enterprise Data Engineer, TS/SCI w/ Poly Chantilly, VA
Chantilly or Herndon
OnsiteFull Time
3+ YOE3+ years data engineering experience; strong Python and SQL skills; experience with Palantir or ETL platforms; data integration, transformation, validation, and monitoring; active TS/SCI with FSP required to start.
Python, SQL, Palantir, Apache Spark, Hadoop, AWS, Azure, GCP, Apache Airflow, Prefect
1w
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Supervisory Data Scientist (AI/ML)
Battle Creek or Whitehall or Wright-Patterson AFB or New Cumberland or Philadelphia or Ogden or Fort Belvoir or Richmond
$126k-$187k/yr OnsiteFull Time
1+ YOEConduct AI/ML IV&V, perform formal AI risk assessments, generate validation reports (ROC-AUC, F1, precision/recall), define drift thresholds, run adversarial testing, mentor technical staff; must meet federal specialized experience and hold Secret clearance.
4d
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Data Center Engineer
Manassas, Virginia, United States
$21-$28/hr OnsiteFull Time
2+ YOE2+ years hands-on data center/server experience, hardware and basic networking knowledge, valid driver’s license, ability to travel <10%, strong communication and time management.
Linux, KVM
2mo
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Data Center RunOps Technician
Ashburn, Virginia, United States
$22-$26/hr OnsiteFull Time
Associate degree or technical certification; experience with low voltage cabling; racking and stacking in data centers; fiber experience preferred; knowledge of BICSI, ANSI/EIA/TIA; valid driver's license.
Low voltage cabling, Fiber optics, Cable management, Test equipment
3w
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Enterprise Data Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
TS/SCI with Poly required. Experience with systems engineering, data-centric architectures, acquisition support, integration planning, verification/validation, and stakeholder coordination; BS/MS/PhD experience ranges specified.
1mo
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Data Center Technician
Manassas, Virginia, United States
$27-$48/hr OnsiteFull Time
1+ YOE1+ years of computer/server hardware troubleshooting; high school diploma; flexible schedule including weekends, nights, and holidays; valid driver’s license.
Server hardware, Networking hardware, Documentation tools
1w
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Business Intelligence & Tech Lead (Data Analyst III)
Burke, Virginia, United States
$89k-$155k/yr OnsiteFull Time
5+ YOEBachelor's degree in IT/related field plus 5+ years data analysis/BI experience, valid driver's license, ability to pass background and driving record check.
Microsoft PowerBI, Microsoft Visio, Tableau
1mo
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Data Center Technician
Ashburn, Virginia, United States
$20-$40/yr FieldFull Time
2+ YOE2+ years related experience; rack & stack and cable dressing experience; ability to lift 75 lb ladder; basic computer skills; valid driver’s license and clean driving record; drug/background screening; ability to work overtime.
2mo
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Data Center Security Officer
Manassas or Gainesville or Haymarket
$20/hr OnsiteFull Time
High school graduate; on-site availability; English literacy; valid driver’s license; pass drug screen and background check; weekend shifts.
4w
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5155 - Data Center IT Infrastructure Technician
Ashburn, Virginia, United States
$33-$47/hr OnsiteFull Time
3+ YOEOn-site technician required; 3+ years data center/help desk experience, CompTIA A+ required (Network+ and BICSI preferred), valid state driver's license, ability to lift 50 lbs, experience with servers, network devices, cabling, PDUs, Active Directory and ticketing.
Microsoft Office, Microsoft Outlook, Microsoft Office 365, Active Directory, PuTTY, server lifts, pallet jacks
3mo
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Data Center Technician - Outside Plant (OSP)
Manassas, Virginia, United States
$20-$30/yr OnsiteFull Time
1+ YOEHigh school diploma or GED; valid driver’s license; ability to lift 75+ pounds; able to work outdoors in varying weather; basic tool knowledge; preferred: 1+ year in OSP/telecom, manholes/handholes, OSHA 10, confined space, fiber knowledge.
hand tools, power tools, cable-pulling equipment, rodding tools, compressors