Back to jobs

Data Scientist II

Chantilly, VA, United States

Live, first seen by us 62 days ago
Pay
Pay not listedSimilar roles state $118K–$193K
Work setting
Not stated
Employment
Full-time — employment source
Employment type in the employer’s posting: Full-time
From the employer’s posting

What you’ll bring

All qualifications

Core experience

  • Python or R, as well as a wide range of data analysis, data processing, statistical modeling, Al/ML, and visualization programming libraries.
Qualification wording
Python or R, as well as a wide range of data analysis, data processing, statistical modeling, Al/ML, and visualization programming libraries.
Apply at SOSi

Posting record

Report an error
Status in our records
Live
First seen by us
Sep 2, 202662 days ago
Recorded sightings
103
Last seen by us
Nov 4, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.

How this job compares

Pay

$118K–$193K is typical

The middle half of what similar US postings state. This one doesn’t list pay.

From 3,721 postings in the last year. Stated ranges, not salaries paid.

Time since we first saw it

Day 62

Up longer than most. Similar jobs usually come down between day 7 and day 55.

From 9,971 similar postings that came down. Coming down is not always a hire.

SOSi is hiring

30 open jobs

Open jobs by the week we first saw them, last 12 weeks.

  • Data Scientist hiring is picking up
  • Takes jobs down at a usual pace
  • 13% of open jobs were reposted
Hiring record

See how this role fits your experience

Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.

  • Python
  • R
  • SQL
  • MySQL
  • NoSQL
  • Tableau
  • PostgreSQL
Where the posting names them
- Demonstrated professional experience with the following required tools, systems, services, and data types:- DBeaver, PostGres SQL, MySQL, NoSQL, Mango and SQL to include using common table expressions, set operations, aggregated functions, and nested subqueries. - Python or R, as well as a wide range of data analysis, data processing, statistical modeling, Al/ML, and visualization programming libraries. - Working with time-series data in performing time-series analysis using Sponsor's data or data from external sources.
- Active Top Secret clearance. - Demonstrated professional experience with the following required tools, systems, services, and data types:- DBeaver, PostGres SQL, MySQL, NoSQL, Mango and SQL to include using common table expressions, set operations, aggregated functions, and nested subqueries. - Python or R, as well as a wide range of data analysis, data processing, statistical modeling, Al/ML, and visualization programming libraries.
*Position is contingent upon contract award* SOSi is seeking a Data Scientist. The Data Scientist will provide data analysis services, including data graphics and dashboards, to help identify challenges and opportunities for the Sponsor's customers. In this role the Data Scientist will leverage coding skills and proficiency in Tableau to transform unstructured data into actionable insights, supporting customer decision-making related to production, resources and personnel. Essential Job Duties
- Version control systems, such as Git. - Tableau to create and customize customer-facing graphics. - Cloud services from major providers, working with APls, and leveraging high-performance computing resources.
Preferred Qualifications - Experience Tableau Prep. - Using Splunk, including automated processes in the Sponsor’s environment.

Your next step

Complete your application on jobs.smartrecruiters.com. The employer’s form will show what is required.

Applying through SmartRecruiters

  • Uploading your resume fills in the application form for you, so check what it filled before you send.

Already applied? Track this application

Job description

View original posting ↗

Job Description

*Position is contingent upon contract award*

SOSi is seeking a Data Scientist. The Data Scientist will provide data analysis services, including data graphics and dashboards, to help identify challenges and opportunities for the Sponsor's customers. In this role the Data Scientist will leverage coding skills and proficiency in Tableau to transform unstructured data into actionable insights, supporting customer decision-making related to production, resources and personnel.

Essential Job Duties

  • Assess the efficiency and accuracy of new data sources.
  • Preprocess or clean structured and unstructured Sponsor data.
  • Analyze large amounts of raw data to provide insights.
  • Create, modify, and improve statistical and/or Al/ML models.
  • Document and communicate methods and findings using Sponsor's formats and templates, which could include authoring analytic publications in collaboration with Sponsor, producing ad-hoc reports,
  • Create data visualizations or interactives, developing applications and user Interfaces, delivering slideshow presentations or briefings, or documenting methods in Github.
  • Provide technical education to staff on an ad-hoc basis.
  • Apply expertise in data-driven analytic techniques to identify and research the use of new quantitative and qualitative methods to augment Sponsor's existing methodological approaches to intelligence problems and communicate findings to wider audiences.
  • Brief consumers -on applications of data-driven analysis and analytic methods to specific national security problems of concern to the consumer.
  • Respond to COTR or GTM approved ad-hoc requests for tailor-made complex data-driven analysis, including preparing cables; memoranda, email, and graphics for Sponsor consumers.

Qualifications

Minimum Requirements

  • Active Top Secret clearance.
  • Demonstrated professional experience with the following required tools, systems, services, and data types:
    • DBeaver, PostGres SQL, MySQL, NoSQL, Mango and SQL to include using common table expressions, set operations, aggregated functions, and nested subqueries.
    • Python or R, as well as a wide range of data analysis, data processing, statistical modeling, Al/ML, and visualization programming libraries.
    • Working with time-series data in performing time-series analysis using Sponsor's data or data from external sources.
    • Version control systems, such as Git.
    • Tableau to create and customize customer-facing graphics.
    • Cloud services from major providers, working with APls, and leveraging high-performance computing resources.

Preferred Qualifications

  • Experience Tableau Prep.
  • Using Splunk, including automated processes in the Sponsor’s environment.
  • Using Sponsor’s enterprise services, security controls, and data management practices.

Additional Information

Work Environment

  • Office setting with a combination of desk work and meetings.
  • Occasional remote work or telecommuting opportunities.
  • Potential travel for conferences, training, or meetings with stakeholders.

Working at SOSi

All interested individuals will receive consideration and will not be discriminated against for any reason.

Company Description

Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide.

Source details

View original posting ↗

Source notes

Source excerpts

Selected passages from the saved posting. Check the full description for conditions and exceptions.

Pay

No pay amount identified in the saved description.

Location & working pattern

Chantilly, VA, United States

- Office setting with a combination of desk work and meetings. - Occasional remote work or telecommuting opportunities. - Potential travel for conferences, training, or meetings with stakeholders.
Work authorization

No clear work-authorization passage found. Eligibility is unconfirmed.

Find answers in the posting

AI
How answers work

AI selects complete passages from this posting. Check them for conditions and exceptions.

Uses this posting and your question. No profile needed.