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HPC Computational Scientist

Job in Dayton, Montgomery County, Ohio, 45444, USA
Listing for: General Dynamics Information Technology
Full Time position
Listed on 2026-05-27
Job specializations:
  • IT/Tech
    Systems Engineer, AI Engineer
Salary/Wage Range or Industry Benchmark: 96569 - 130651 USD Yearly USD 96569.00 130651.00 YEAR
Job Description & How to Apply Below

Job Details

  • Type of Requisition: Pipeline
  • Clearance Level Must Currently Possess: None
  • Clearance Level Must Be Able to Obtain: Interim Secret
  • Public Trust/Other

    Required:

    None
  • Job Family: Science and Research
  • Job Qualifications:
    • Skills: High Performance Computing (HPC), Python Software Development, Scientific Research, Supercomputing
    • Certifications: None
    • Experience: 3+ years of related experience
    • US Citizenship

      Required:

      Yes
Job Description

* this is a pipeline requisition for a future need

Work with cutting‑edge applications that help advance the mission as a HPC Computational Scientist r work will have you fully immersed in our client’s domain in order to deliver simple solutions for their complex needs. At GDIT, you’ll prioritize the client while we prioritize your career.

As a HPC Computational Scientist supporting the High Performance Computing Modernization Program (HPCMP) User Productivity Enhancement and Training (PET) in Dayton, OH, you will help ensure today is safe and tomorrow is smarter. Our work depends on HPC Computational Scientists joining our team to help solve the complex HPC challenges for DoW scientists and engineers.

The HPCMP PET team was created to provide expert computational support for users of the supercomputing systems within the DoW. The team serves as a customer‑facing presence for the DoW science and technology community, providing SME advice for new initiatives, ongoing projects, and support needs.

HOW AN HPC COMPUTATIONAL SCIENTIST WILL MAKE AN IMPACT
  • Engage with HPC community to build an understanding of HPC needs (both current and future) and stay current with new technology solutions and optimizations
  • Drive exploration and innovation of new technologies and capabilities relevant to HPC computing and collaborate with other technical teams to evaluate for future implementation
  • Innovative mindset:
    Push to understand needs in-depth and think broadly and creatively about solutions
  • Organization:
    Track and manage tasks across concurrent efforts with different customer groups, and ensure delivery is on schedule and as planned
  • Trust:
    Build and maintain trust of our team and customer base
  • Science:
    Be able to understand (at a high‑level) what is driving research and how HPC can best support and enable this
  • Attending or leading meetings and discussions with team members and customers to troubleshoot complicated technical problems and brainstorm ways to continuously improve our services
  • Working closely with other team members and your Team Lead to enhance and expand fundamental HPC capabilities and complete technical projects
  • Occasionally present to senior leadership on HPC best practices, new and interesting cloud technologies, other relevant advances (such as AI & ML), and ways you approached and solved challenging technical issues
WHAT YOU’LL NEED TO SUCCEED
  • Education: Master of Science (PhD preferred)
  • Experience: 3+ years of related experience (Minimum of 2 years of relevant HPC experience)
  • Technical

    Skills:

    Experience working on technology projects, meeting schedule on time and managing customer expectations. Familiarity with commonly used HPC services (high performance file systems, modules for installing applications, compilers, MPI, OpenMP, profiling tools)
  • Security Clearance Level: Must be a US citizen and be eligible for a Top Secret clearance
  • Skills and Abilities: Ability to clearly present ideas to both technical and non‑technical users. Experience analyzing solutions components, understanding systems integration challenges, and identifying technology gaps that must be resolved to reach performance targets and functionality requirements. Writing code for use on HPCs.
  • Preferred

    Skills:

    Background in Computer Science or in physics‑based computation, such as computational structural mechanics (CSM); computational electromagnetics and acoustics (CEA); computational fluid dynamics (CFD)
  • US Citizenship Required
  • Location: Dayton, OH (Hybrid).
    * Please note if you are located elsewhere, relocation assistance may not be offered for this role*

The likely salary range for this position is $96,569 - $130,651. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Additional Details
  • Scheduled Weekly

    Hours:

    40
  • Travel Required: Less than 10%
  • Telecommuting Options: Hybrid
  • Work Location: USA OH Dayton
GDIT IS YOUR PLACE
  • Full‑flex work week to own your priorities at work and at home
  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting‑edge technology you can learn from
  • Rest and recharge with paid vacation and holidays

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Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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