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CA
CACI

Data Scientist

Salary$75k – $158k
Location2 Locations
Also inWashington D.C.; Ft. Belvoir, VA
Work modeon-site
Typefull-time
SenioritySenior
Experience5–7 yrs
DepartmentInformation Technology
Company size10,000+ people
First seenSep 10, 2026 · 1mo ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
Must have15
Proficiency in data science tools and programming languages (Python, R, SQL, Palantir Ontology, Palantir Data Marketplace)
Experience with building and integrating APIs into Army Vantage and other Army or DOD Platforms
Deep understanding in API orchestration and policy considerations within DOD/Army
Proven operational implementation track record of deploying APIs and integrating automated data pipelines
Familiarity with Army data systems and protocols for API integration across Army platforms
Proven ability to design, develop, and optimize Vantage environments for machine learning, predictive data analysis and visualization
Knowledge of data architecture and infrastructure required for Vantage systems
Strong skills in data analysis, statistical modeling, and machine learning techniques
Familiarity and proven track record of deploying ensemble predictive ML models, neural networks, LLM vectorization and customization
Ability to interpret complex datasets and provide actionable insights
Active Secret clearance with ability to obtain a TS/SCI clearance
Bachelor's or Master's degree in Data Science, Computer Science, or related field
Minimum of 5-7 years of experience in data science roles, preferably with military or government projects
Familiarity with Army-specific data tools and platforms
Certifications in data science, cloud computing, or related fields
Nice to have5
Experience working with cross-functional teams, including military personnel and technical staff
Excellent communication skills to translate technical concepts into actionable strategies
Understanding of Army security protocols and compliance requirements for handling sensitive data
Ability to ensure data integrity and security within Vantage systems
Familiarity and experience with DOD IL4, IL5, and IL6 cloud environments and data exchange via CDS
Skills
Python
R
SQL
Palantir Ontology
Palantir Data Marketplace
API
Army Vantage
AESMP
Army 365
DISA circuit utilization
Netops Tools
Splunk
First Alert
machine learning
LLM
neural networks
CDS
Benefits
Healthcare
Wellness
Financial
Retirement
Family support
Continuing education
Time off
Flexible time off
Job Title: Data ScientistJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *
The Opportunity:
The Opportunity CACI is seeking an experienced Data Scientist supporting the Army DCS, G-6, Network Command, Control, Communications, and Computers (C4) Services Integration (NC4SI) Directorate in support of a Task Order - G-6 Network Plans & Enterprise Information Environment Mission Area (EIEMA) Management. NC4SI provides comprehensive planning, analytical, operational, policy, technical and management services at The Pentagon, Washington D.C. and Ft. Belvoir, VA.
Responsibilities:
• Proficiency in data science tools, programming languages (Python, R, SQL, Palantir Ontology, Palantir Data Marketplace), and frameworks.
• Experience with building and integrating APIs into Army Vantage and other Army or DOD Platforms. Deep understanding in API orchestration and policy considerations within DOD/Army and proven operational implementation track record of deploying APIs and integrating automated data pipelines Army and vendor platforms (examples: AESMP, Army 365, DISA circuit utilization, Netops Tools, Splunk, First Alert).
• Familiarity with Army data systems and protocols for API integration across Army platforms. Vantage Environment Development: • Proven ability to design, develop, and optimize Vantage environments for machine learning, predictive data analysis and visualization.
• Knowledge of data architecture and infrastructure required for Vantage systems. Data Analysis and Modeling:
• Strong skills in data analysis, statistical modeling, and machine learning techniques. Familiarity and proven track record of deploying ensemble predictive ML models, neural networks, LLM vectorization and customization.
• Ability to interpret complex datasets and provide actionable insights.
Qualifications:
Required:
: Required · Active Secret clearance with ability to obtain a TS/SCI clearance · Bachelor’s or Master’s degree in Data Science, Computer Science, or related field.
· Minimum of 5-7 years of experience in data science roles, preferably with military or government projects.
· Familiarity with Army-specific data tools and platforms. · Certifications in data science, cloud computing, or related fields.
Nice to have
Desired:
• Experience working with cross-functional teams, including military personnel and technical staff.
• Excellent communication skills to translate technical concepts into actionable strategies.
• Understanding of Army security protocols and compliance requirements for handling sensitive data.
• Ability to ensure data integrity and security within Vantage systems.
• Familiarity and experience with DOD IL4, IL5, and IL6 cloud environments and data exchange via CDS
•
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation’s most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$75,200-$158,100
Legal
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
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