Data Scientist
McLean, VA
Experience: 0
Category: Information Technology
Contractor Work Model: Onsite
Brand: System One
Job ID: 346121
Date Posted: 02/10/2026
Shortcut: http://jobs.systemone.com/DGzg9R
Title: Data Scientist – 2 roles available
Location: Mclean, VA
Clearance: Full Scope Polygraph
Compensation: Open / Competitive
Contact: Crystal.dinnocenti@systemone.com
POSITION OVERVIEW
We are seeking experienced Data Scientists to support mission-critical work in a secure cloud environment. Candidates should have strong technical expertise, experience working with large and complex datasets, and the ability to communicate effectively across technical and non-technical teams.
REQUIRED SKILLS & EXPERIENCE
Data Scientist #1
- Proficiency in Python
- Experience with data analytics and data transformations
- Experience writing complex graph database queries
- Experience working in cloud computing environments
- Strong verbal and written communication skills, with the ability to collaborate with technical and non-technical stakeholders at all levels
Data Scientist #2
- Experience working in cloud computing environments
- Experience with containerization concepts
- Experience with Machine Learning Operations (MLOps)
- Expertise in software engineering, cloud architecture, and UI design
- Experience supporting big data environments
- Strong verbal and written communication skills, with the ability to collaborate with technical and non-technical stakeholders at all levels
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M1
#LI-CD1
#DI-CD1
Ref: #851-Rockville-S1
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