Data Scientist - National Security
US - VA, Fairfax
- Pay
- Pay not listed
- Work setting
- Not stated
- Employment
Full-time — employment source
Employment type in the employer’s listing: Full time
From the employer’s posting
What you’ll work on
Full postingCollect, clean, transform and analyze large datasets using Python, R and SQL
Design and build data visualization and dashboard solutions in Power BI
Identify patterns, trends and anomalies to support investigations and decisions
Assess processes and recommend opportunities for automation and optimization
Write reports and briefings that present results and recommendations
From the employer’s posting
Collecting, cleaning, transforming, and analyzing large datasets using tools such as Python, R, and SQL
Design and development of data visualization and dashboard solutions to provide required analytics insights using Power BI
Identifying patterns, trends, and anomalies to support investigative efforts and operational decision-making
Analyzing existing processes and identifying opportunities for automation and optimization
Summarizing and presenting results and recommendations through written reports and briefings
What you’ll bring
All qualificationsPreferred experience
- Experience supporting law enforcement, intelligence, or investigative environments
- Ability to work both independently and collaboratively as part of a team
- Experience with geospatial data and tools (e.g., ArcGIS)
- Experience conducting data validation, data quality assessments, and query optimization
Qualification wording
Experience supporting law enforcement, intelligence, or investigative environments
Ability to work both independently and collaboratively as part of a team
Experience with geospatial data and tools (e.g., ArcGIS)
Experience conducting data validation, data quality assessments, and query optimization
Education & alternatives
- An ACTIVE and MAINTAINED "TOP SECRET/SCI (TS/SCI)" Federal or DoD security clearance. Once onboard with Guidehouse, new hire MUST be able to OBTAIN and MAINTAIN TS/SCI Federal or DoD security clearance - Bachelors Degree - THREE (3) or more years of experience in data analytics, data science, business analytics or data engineering
Tools in this posting
- Python
- R
- SQL
- AWS
- Azure
- Databricks
- Power BI
Source — Tool mentions in context
- Assess and recommend opportunities to incorporate advanced analysis and automation into current operations - Collecting, cleaning, transforming, and analyzing large datasets using tools such as Python, R, and SQL - Design and development of data visualization and dashboard solutions to provide required analytics insights using Power BI
- Ability to translate complex data into clear, actionable insights for technical and non-technical stakeholders - Familiarity with cloud-based analytics environments (such as, Databricks, Palantir, AWS, Azure, or Google) - Experience conducting financial intelligence analysis, forensic accounting, open-source intelligence, and/or criminal investigations support
- Collecting, cleaning, transforming, and analyzing large datasets using tools such as Python, R, and SQL - Design and development of data visualization and dashboard solutions to provide required analytics insights using Power BI - Identifying patterns, trends, and anomalies to support investigative efforts and operational decision-making
About Guidehouse
Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
In the employer’s words · Read in context
Posting record
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- Live
- First seen by us
- Sep 24, 2026 · 31 days ago
- Recorded sightings
- 86
- Last seen by us
- Oct 25, 2026
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Job description
Job Family:
Data Science Consulting
Travel Required:
Clearance Required:
What You Will Do:
Our consultants on the AI and Data Defense and Security team help clients maximize the value of their data and automate business processes. This high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and wrangling to data engineering, to data visualization, dashboarding, and business intelligence (BI), to predictive analytics. This individual will support mission goals within the Department of Homeland Security (DHS). They will support all phases of analytic development, from the strategic assessment and identification of opportunities to incorporate advanced analysis and automation, through requirements gathering, data collection, performing analyses to delivery actionable intelligence and support law enforcement efforts. This role requires hands on technical expertise and strong communication skills. Responsibilities include, but are not limited to:
- Assess and recommend opportunities to incorporate advanced analysis and automation into current operations
- Collecting, cleaning, transforming, and analyzing large datasets using tools such as Python, R, and SQL
- Design and development of data visualization and dashboard solutions to provide required analytics insights using Power BI
- Identifying patterns, trends, and anomalies to support investigative efforts and operational decision-making
- Analyzing existing processes and identifying opportunities for automation and optimization
- Summarizing and presenting results and recommendations through written reports and briefings
- Balance competing priorities including to supporting quick turn and ad hoc requests
What You Will Need:
- An ACTIVE and MAINTAINED "TOP SECRET/SCI (TS/SCI)" Federal or DoD security clearance. Once onboard with Guidehouse, new hire MUST be able to OBTAIN and MAINTAIN TS/SCI Federal or DoD security clearance
- Bachelors Degree
- THREE (3) or more years of experience in data analytics, data science, business analytics or data engineering
What Would Be Nice to Have:
- Five (5) years of experience in data science and data analytics
- Experienced in intelligence analysis, vetting, and investigative support.
- Experience supporting law enforcement, intelligence, or investigative environments
- Ability to work both independently and collaboratively as part of a team
- Experience with geospatial data and tools (e.g., ArcGIS)
- Strong analytical thinking, problem-solving, and communication skills
- Experience conducting data validation, data quality assessments, and query optimization
- Ability to translate complex data into clear, actionable insights for technical and non-technical stakeholders
- Familiarity with cloud-based analytics environments (such as, Databricks, Palantir, AWS, Azure, or Google)
- Experience conducting financial intelligence analysis, forensic accounting, open-source intelligence, and/or criminal investigations support
- Familiarity with financial and/or cryptocurrency data analysis
- Experience working with structured and unstructured investigative datasets
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Position may be eligible for a discretionary variable incentive bonus
Parental Leave and Adoption Assistance
401(k) Retirement Plan
Basic Life & Supplemental Life
Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
Short-Term & Long-Term Disability
Student Loan PayDown
Tuition Reimbursement, Personal Development & Learning Opportunities
Skills Development & Certifications
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Emergency Back-Up Childcare Program
Mobility Stipend
About Guidehouse
Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.
Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.
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- Pay
No pay amount identified in the saved description.
- Location & working pattern
US - VA, Fairfax
Working pattern and location restrictions need checking in the full posting.
- Work authorization
What You Will Need: - An ACTIVE and MAINTAINED "TOP SECRET/SCI (TS/SCI)" Federal or DoD security clearance. Once onboard with Guidehouse, new hire MUST be able to OBTAIN and MAINTAIN TS/SCI Federal or DoD security clearance - Bachelors Degree
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