5809 Data Scientist jobs in Fairfax,VA

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Data Scientist

BOOZ, ALLEN & HAMILTON

Alexandria, VA 22304

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

6+ years of experience with data science, statistical analysis, or quantitative research
6+ years of experience with the development of algorithms, leveraging R or Python in data analysis libraries, including pandas, NumPy, scikit-learn, or Tidyverse
6+ years of experience analyzing structured and unstructured data sources
Experience with statistics, including hypothesis testing, regression analysis, experimental design, and uncertainty quantification
Experience with data management in SQL, including managing large-scale data across multiple databases and data warehouses
Experience working with large-scale datasets and distributed computing frameworks, including Spark or DASK
TS/SCI clearance
Bachelor's degree

SmartExplore AI is experimental.

Data Scientist - Workforce Analytics

ManTech

Springfield, VA 22150

~ 22 min Onsite

Bachelor's Degree or higher in Operations Research, Mathematics, Statistics, Data Science, or a related quantitative field.
7+ years of progressively responsible experience in social science or workforce analytics-related fields.
Experience conducting qualitative and quantitative data analysis using descriptive and inferential statistics such as ANOVA, t-tests, and regression modeling.
Experience with and demonstrated ability to extract and synthesize complex information to prepare briefings, read-aheads, and presentations with high attention to detail.
Experience and proficiency with data science and visualization tools, predominantly Tableau, as well as Python, R, or SQL.
Experience utilizing human capital data regarding promotion, attrition rates, and internal churn within an EEO context.
An active TS/SCI with the ability to obtain and maintain a Polygraph.
Must be able to remain in a stationary position 50%.
Constantly operates a computer and other office productivity machinery, such as a copier, scanner, and computer printer.
Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
Must be able to exchange accurate information in these situations.

SmartExplore AI is experimental.

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Data Center Technician

TEKsystems

Ashburn, VA 20147

$30-$35/hr

~ 29 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Data center environments
Cabling, infrastructure, and troubleshooting

SmartExplore AI is experimental.

New, Posted 1 day ago

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Data Scientist - Experienced to Expert Level (Maryland)

National Security Agency

University Park, MD 20782

New, Posted 16 hours ago

Senior Specialist, Federal Data Science

KPMG

Washington, DC 20007

OnsiteHealth InsuranceRetirement Benefit

A minimum of three years of technical data science experience; U.S. Federal government consulting experience preferred
Bachelor's degree from an accredited college/university
Proficiency with programming languages such as Python, R, Java, SQL, and their open-source packages / libraries
Experience in developing Deep Learning models (e.g. CNN, Recurrent, etc.) and its applications (e.g. - object detection, text recognition, language modeling, etc.) and tools (e.g. - TensorFlow, PyTorch, Keras, Fast.ai, etc.)
Familiarity with big data open-source tools (e.g. - Spark, Hadoop, Kafka, etc.) and open-source web frameworks / UI Platforms (e.g. - Flask, Shiny, Django, Dash)
Experience leveraging cloud services in technical data environments
Ability to travel as required to support firm engagements
Applicant must possess a U.S. Government Secret clearance

SmartExplore AI is experimental.

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Data Scientist - Mentorship and Training (AI/ML) with Security Clearance

The Swift Group

Herndon, VA 20170

$5,000 bonus

Data Engineer

ManTech International

Chantilly, VA 20151

New, Posted 16 hours ago

Data Center Category Manager, AWS Data Center Sourcing & Procurement

Amazon Data Services

Arlington, VA 22203

~ 21 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

5+ years of procurement, supply chain, inventory management, contract management, lease administration or operations experience
5+ years of relevant strategic sourcing including vendor negotiations, global contract management, process improvement, operational and financial analysis experience
Bachelor's degree in Supply Chain, Business, Engineering, Finance, or a related technical field
Experience in procurement, supply chain, inventory management, contract management, lease administration or operations
Experience in strategic sourcing including vendor negotiations, global contract management, process improvement, operational and financial analysis
Experience with data analysis tools such as Advanced Excel, SQL, Tableau, Python
Experience in global supply chain management, managing cross-functional teams in a fast-paced consumer electronics product company

SmartExplore AI is experimental.

New, Posted 1 day ago