Back to jobs

Data Scientist

Pay
$190–220Period not stated — pay source
Demonstrated 12+ years of relevant experience (relevant bachelor’s degree can be substituted in lieu of 4 years of experience; master’s degree can be substituted in lieu of 6 years) TS/SCI clearance with CI Polygraph salary range for this role $190-220 K #CJ The Red Arch Solutions pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.
Read the full posting
Work setting
Not stated
Employment
Not stated

What you’ll work on

Full posting
  • Extract, transform, load, analyze, and interpret data to give recommendations to customer leadership

  • Report on patterns, anomalies, and data quality issues in data samples

  • Analyze unstructured and semi-structured data using LSI, entity tagging, and complex event processing

  • Apply machine learning and data clustering to evaluate datasets

  • Help shape recommendations for new datasets and the enterprise data strategy

From the employer’s posting
Extract, transform, load, analyze, and interpret data to provide recommendations to customer leadership
Provide reports on associated patterns, anomalies, and data quality issues with data samples
Analyze unstructured and semi-structured data using advanced techniques such as latent semantic indexing (LSI), entity identification and tagging, and complex event processing (CEP)
Apply machine learning, algorithm analysis, and data clustering techniques to evaluate datasets
Develop expertise with customer applications, analytic capabilities, existing data, and mission objectives to help drive recommendations for new datasets and the comprehensive data strategy
Education & alternatives
- Demonstrated experience working independently without direct supervision, able carry out strategic objectives. Experience working with senior government officials and tailoring communication for the audience. - Demonstrated 12+ years of relevant experience (relevant bachelor’s degree can be substituted in lieu of 4 years of experience; master’s degree can be substituted in lieu of 6 years) - TS/SCI clearance with CI Polygraph salary range for this role $190-220 K #CJ
Apply at Red Arch Solutions

Posting record

Report an error

Open 5 monthsWe first saw this posting 164 days ago and it is still up. Roles open this long are often slow to fill or kept open to collect applications.

Status in our records
Live
First seen by us
Jun 2, 2026164 days ago
Recorded sightings
101
Last seen by us
Nov 13, 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–$195K is typical

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

From 3,828 postings in the last year. Stated ranges, not salaries paid.

Time since we first saw it

Day 164

Up longer than most. Similar jobs usually come down between day 8 and day 60.

From 11,783 similar postings that came down. Coming down is not always a hire.

Red Arch Solutions is hiring

12 open jobs

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

  • Hiring has slowed
  • Its jobs tend to stay up a long time
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
  • Tableau
  • pandas
Where the posting names them
- Leverage project management tools such as, Gitlab, Jira, Confluence, SharePoint. Required Skills and Qualifications- Demonstrated strong experience with data engineering, data management, data visualization, machine learning principles, data fusion, and data science tools (Tableau, Python, R, pandas, Jupyter Notebooks etc.) - Demonstrated experience working independently without direct supervision, able carry out strategic objectives. Experience working with senior government officials and tailoring communication for the audience.

Your next step

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

Applying through JazzHR

  • No account needed: one application form on the employer’s applytojob.com page.

Already applied? Track this application

Demand for Data Scientist roles

New Data Scientist postings at the employers we follow are down 4% over the last 6 weeks compared with the 6 before.

Weekly new Data Scientist postings at the same employers, from the week of August 17 to the week of November 2. The fewest in a week was 1,403, the most 2,949, and the latest week had 2,098.
August 17Last week

Each bar is one week of new postings. The darkest bars are the last 6 weeks.

Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.

About the role

We file this job under Data Scientist, by the work the posting describes.

Data scientists use statistics and models to answer harder questions, such as whether a change worked, what demand will look like next quarter, or which customers are likely to leave.

Postings usually ask for Python or R, SQL, statistics, experiment design and common machine learning methods.

Unlike an ML engineer, a data scientist's main output is often an analysis or a first model, not software running inside a product.

US government figures for data scientists

Median yearly pay, May 2025
$120,230
Expected change, 2025 to 2035
34.6% more jobsagainst 3.5% for all jobs

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-2051.

Job description

View original posting ↗

Active TS/SCI with Polygraph (required)

Red Arch Solutions is seeking a Data Scientist who will use AI algorithms, statical analysis and other data science techniques to analyze, and interpret datasets to support decision making for the acquisition and integration of new and existing datasets for a suite of customer tools and mission priorities. The Data Scientist will work closely with a small contractor team and engage with industry and senior customer leadership to help define a comprehensive data strategy for the enterprise in line with customer mission priorities.

Key Responsibilities:

  • Utilize cloud-based data analysis tools, visual analytic tools, and open-source textual processing technologies to analyze and interpret datasets
  • Extract, transform, load, analyze, and interpret data to provide recommendations to customer leadership
  • Provide reports on associated patterns, anomalies, and data quality issues with data samples
  • Develop expertise with customer applications, analytic capabilities, existing data, and mission objectives to help drive recommendations for new datasets and the comprehensive data strategy
  • Conduct ongoing research on emerging data science methodologies and technologies, implementing new approaches to interpret and utilize data
  • Analyze unstructured and semi-structured data using advanced techniques such as latent semantic indexing (LSI), entity identification and tagging, and complex event processing (CEP)
  • Utilize advanced tools and computational skills to interpret, connect, predict, and make discoveries in complex data
  • Apply machine learning, algorithm analysis, and data clustering techniques to evaluate datasets
  • Communicate and present ideas to key stakeholders. Writing, documenting, and presenting technical material to senior level officials
  • Leverage project management tools such as, Gitlab, Jira, Confluence, SharePoint.
Required Skills and Qualifications
  • Demonstrated strong experience with data engineering, data management, data visualization, machine learning principles, data fusion, and data science tools (Tableau, Python, R, pandas, Jupyter Notebooks etc.)
  • Demonstrated experience working independently without direct supervision, able carry out strategic objectives.  Experience working with senior government officials and tailoring communication for the audience.
  • Demonstrated 12+ years of relevant experience (relevant bachelor’s degree can be substituted in lieu of 4 years of experience; master’s degree can be substituted in lieu of 6 years)
  • TS/SCI clearance with CI Polygraph salary range for this role $190-220 K #CJ

The Red Arch Solutions pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.

Red Arch Solutions Benefits Snapshot:

  • 100% paid employee healthcare premiums. CareFirst Advantage Best in Class Benefits.
  • HaloScripts Concierge prescription medication service
  • Generous PTO.
  • 10 % 401K 6% match vested day one and up to 4% profit sharing contribution.
  • Annualized bonus compensation.
  • Spot bonuses for hard work.
  • Tuition reimbursement.
  • 529 College Saving Plan.
  • College Loan Pay Back Program.
  • 11 Paid Federal Holidays
  • Generous Referral Bonuses.

Red Arch Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Have more questions about Red Arch? Email us at Careers@RedArchSolutions.com

Source details

View original posting ↗

Source notes

Source excerpts

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

Pay
Demonstrated 12+ years of relevant experience (relevant bachelor’s degree can be substituted in lieu of 4 years of experience; master’s degree can be substituted in lieu of 6 years) TS/SCI clearance with CI Polygraph salary range for this role $190-220 K #CJ The Red Arch Solutions pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.
Location & working pattern

Reston, VA

Working pattern and location restrictions need checking in the full posting.

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.