Data Scientist

Leidos Holding$87K — $157K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor’s degree with 4+ years or a Master’s with 2+ years of related experience.
  • US Citizenship with eligibility for Top Secret clearance.
  • Proficiency in data processes like EDA and data cleaning.
  • Experience with large, complex datasets from multiple sources.
  • Strong programming skills in SQL, Python, and R.
  • Ability to obtain and maintain CompTIA Security + certification.
  • Proficient in MS Office and have professional writing and presentation skills.

Responsibilities

  • Develop processes for modeling data for operational analysis.
  • Collaborate with analysts and data engineers to create data models.
  • Design data storage and integrate diverse data sources.
  • Process and curate data for analysis to improve Joint Force capabilities.
  • Apply data science techniques to prepare data for operational assessments.

Benefits

  • Opportunity to contribute to national defense and military operations.
  • Work within an innovative team focused on technical problem-solving.
  • Potential for professional growth in a complex and dynamic role.
  • Engagement in cutting-edge data science initiatives within the military context.
Full Job Description

The Defense Group at Leidos currently has an opening for a Data Scientist to work with our customer at Eglin AFB, FL. This is an exciting opportunity to use your experience helping the Joint Staff J6 Joint Assessment Division (JAD) conduct system of systems interoperability assessments as well as Joint All Domain Command and Control (JADC2) data centricity assessments.  The Data Scientist will participate as a member of an integrated team solving technical problems during assessments for the Chairman, Joint Chiefs of Staff.

Job Description:

Develop processes for modeling data to conduct operational analysis. The Data Scientist works with analysts and data engineers to develop data models, design data storage, integrate disparate data, process and curate data, and apply data science techniques to prepare data for analysis to answer measures, draw conclusions, and make recommendations that improve Joint Force capabilities. Requires a working knowledge of relational databases, data scripting languages (e.g., Python, R), data visualization techniques, and cloud-based computing environments. Familiarity with virtual computing concepts and modern technology stacks is desirable.

Required Qualifications:

  • Bachelor’s degree with 4+ years of experience or a Master’s degree with 2+ years of experience. Additional experience may be considered in lieu of a degree.
  • US Citizen with the ability to obtain and maintain a Top Secret clearance.
  • Familiarity with preliminary data processes (EDA, data cleaning, data wrangling, database framework, normalization).
  • Experience handling large complex datasets from multiple sources.
  • Strong background with relevant programming languages (SQL, Python, R).
  • Ability to obtain and maintain TS Clearance. Secret Clearance required to start position.
  • Ability to obtain a CompTIA Security + certification.
  • Capability to lift 50 lbs. to support occasional movement of equipment.
  • Professional writing and oral presentation skills, MS Office proficiency.

Preferred Qualifications:

  • US citizen with an active Top Secret clearance.
  • CompTIA Security+ CE certification.
  • Strong capacity for logical reasoning, data interpretation, and problem solving.
  • Familiarity with API data extraction techniques.
  • Exposure to other software development languages (e.g., c#, JavaScript, TypeScript).
  • Experience applying qualitative and quantitative analytical methodologies to evaluate operational effectiveness and system performance within complex environments.
  • Experience working within or supporting the Department of War (DoW), including strong familiarity with military operations, systems, and capabilities.
  • Ability to incorporate visualization tools with industry-standard libraries.

DABAOPP1

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.



Original Posting:
June 11, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:
Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

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For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

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Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

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Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

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Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

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