Data Scientist 3 - 26741

HII
Dayton, OH

Requisition Number: 26741

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $103,467.00 - $132,500.00

Security Clearance: Secret

Level of Experience: Mid

This opportunity resides with Warfare Systems (WS) , a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems.

HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.

Meet HII’s Mission Technologies Division

Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.

To learn more about Mission Technologies, click here for a short video:

Job Description

HII-Mission Technologies is currently seeking a skilled Data Scientist/Engineer to design, develop, and implement a data base architecture, tools, and techniques for management and use of extremely large data sets for use by data analyst for our DoD customer's organization. This position will be performed at the DoD customer site at Wright-Patterson Air Force Base.

Essential Job Responsibilities

  • Investigate, determine, and implement suitable open-source tools for storage, managing, and use of extremely large data sets.
  • Investigate, determine, and implement tools and methodologies for extracting key data points for analysis by data analyst.
  • Conducts data exploration, analysis, and feature extraction techniques to incorporate into DoD customer’s organization data pipelines and workflows.
  • Be part of a team responsible for creating, maintaining, and augmenting an on-premises compute environment
  • Translating requirements into capabilities for technical teams
  • Present status reports to key internal stakeholders
  • Evaluate new tools, technologies, and processes to improve on-premises environment
  • Gain familiarity of customer mission to identify and/or develop data management and workflow solutions.
  • Proposes solutions and strategies to unique challenges throughout the DoD customer’s organization.
  • Linux system configuration and capacity planning for large scale data analytics on-premises and cloud.
  • Additional duties as assigned or required.

Minimum Qualifications

  • 5 years relevant experience with Bachelor in related field; 3 years relevant experience with Masters in related field.
  • Experience with defining requirements for using and maintaining open-source data analytics, data workflow, and database tools.
  • Develop, implement, and maintain data analytic protocols, standards, and documentation.
  • Design data models based on requirements/needs for complex analysis of data analyst
  • Define requirements for vendors to implement into their proposed solutions to meet DoD customer’s organization needs and use cases.
  • Experience working with multiple types of datasets and database technologies
  • Experience building data pipelines from end to end
  • Experience with multiple industry standard cloud and on-premise database technologies
  • Experience with data exploration, analysis, and visualization tools such as Python and Matlab
  • Experience and familiarity with Linux operating environment
  • Experience with open-source containerization technologies and tools and how to utilize those technologies as appropriately for database technologies and analytics
  • Define internal process improvements to automate repetitive tasks to minimize downtime between analysis
  • Clearance: Secret clearance to start. Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks.

Physical Requirements

May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances.

HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.

Why HII

We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.

Together we are working to ensure a future where everyone can be free and thrive.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.

Do You Need Assistance?

If you need a reasonable accommodation for any part of the employment process, please send an e-mail to [email protected] and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

Posted 2026-02-12

Recommended Jobs

Career Connections (Education Program Specialist)

State of Ohio Jobs
Columbus, OH

Serves as an unclassified employee pursuant to O.R.C. Section 3301.13 and performs the following educational and/or research duties: On behalf of the Office of Workforce Readiness and Graduate …

View Details
Posted 2026-02-12

Driving School Instructor Part-Time (Gallipolis)

AAA East Central
Gallipolis, OH

Driving School Instructor Part-Time Join AAA Driving School as a Part-Time Driver Training Instructor! Make a meaningful impact by helping create safer roads in your community. AAA is hiring pa…

View Details
Posted 2026-01-29

Marketing Enrollment Specialist

Clever Bee Academy
Akron, OH

Marketing Enrollment Specialist Clever Bee Academy Full-Time | Based in Columbus, Cleveland, or Akron Reports To: Leadership Team Status: Non-Exempt About the Role Clever Bee Acad…

View Details
Posted 2026-01-01

Controls Technician

Insight Global
Grandview Heights, OH

Job Description Location: Columbus, OH (Travel across Central, Southern & Western Ohio) Schedule: Monday-Friday, 9am-5pm (Second shift when schools are in session) About the Opportunity…

View Details
Posted 2026-02-09

Clinical Secretary Rheumatology and Genetics

Akron Children's Hospital
Akron, OH

: About Akron Children's Hospital Akron Children's Hospital has been caring for children since 1890, and our pediatric specialties are ranked among the nation's best by U.S. News & World Report. …

View Details
Posted 2026-02-12

Wealth Management Client Associate (FP)

Bank of America Corporation
Pepper Pike, OH

Merrill Wealth Management is a leading provider of comprehensive wealth management and investment products and services for individuals, companies, and institutions. Merrill Wealth Management i…

View Details
Posted 2026-02-07

Registered Veterinary Technician (RVT)

Total Veterinary Care
Grove City, OH

Registered Veterinary Technician (RVT) in Grove City, OH Are you an enthusiastic, skilled, and driven Licensed Veterinary Technician looking for an exciting full-time opportunity in a fast-paced, su…

View Details
Posted 2026-01-16

Painting Subcontractor

Five Star Painting Careers
Perrysburg, OH

Our company is growing and we pride ourselves in working with quality painting crews! If you are a painting subcontractor interested in working with our dynamic team, please fill out the application…

View Details
Posted 2026-01-28