5th‑Gen Simulation Software Integration Engineer - 29327

Huntington Ingalls Industries; Nellis Air Force Base Census-Designated Place (NV); On-site; USD 101,799 - 145,000; Full time

Benefits offered by this job

Medical/Dental/Vision

Wellness programs

401(k) plan

Life insurance

Tuition reimbursement

Paid holidays and PTO

Job summary

HII Mission Technologies Division seeks a 5th‑Gen Simulation Software Integration Engineer to support FIAB capabilities for the F‑22 and/or F‑35 in the JSE at the Joint Integrated Test and Training Center – Nellis, NV. You will join an on‑site engineering team delivering high‑end advanced tactics, training, and testing for government personnel.

Responsibilities include integrating fighter mission‑system models, sensors, and interfaces within distributed real‑time simulation architectures,

Qualifications

• 5 years relevant experience with a Bachelor's in a related field; 3 years with a Masters in related field; 0 years with PhD or JD; or a high school diploma with 9 years relevant experience.
• Experience in software development and software design.
• Professional experience supporting or integrating 5th-gen fighter mission systems, avionics, sensor fusion, LO behaviors, or synthetic environment representations (F-22 and/or F-35).
• Experience integrating complex software systems or simulation components in distributed or real-time environments. Ability to modify, debug, and troubleshoot C++ and/or Python code within simulation frameworks.
• Experience with software interfaces, middleware, plug-ins, APIs, or data models used to connect simulation components.
• Proficiency in Linux command-line environments.
• Strong communication, documentation, presentation and interpersonal skills.
• Current or active Top Secret clearance within the last 24 months; ability to obtain TS/SCI and SAP/SAR clearances.

Responsibilities

• Provide on-site support for the JSE training systems at Nellis AFB.
• Support FIAB operations by monitoring system performance and ensuring stable execution within JSE.
• Troubleshoot FIAB issues by reviewing FIAB source code and JSE Platform Plugin code.
• Integrate 5th-gen FIAB mission-system models, sensor models, interfaces, and avionics behaviors into the JSE.
• Develop enhancements, resolve defects, and optimize FIAB software performance.
• Integrate FIAB capabilities with other JSE and non-JSE platforms in synthetic environments.
• Document, report, and track deficiencies related to FIAB and JPP components.
• Collaborate with Government stakeholders, pilots and SMEs for reliable, high-fidelity synthetic testing.

Skills

C++

Python

Linux

Software development

Distributed simulation

Education

Bachelor's degree in related field

Tools

JSE

DIS/HLA/DDS

FIAB source code

Job description

5th‑Gen Simulation Software Integration Engineer - 29327

Requisition Number: 29327

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $101,799.00 - $145,000.00

Security Clearance: Top Secret

Level of Experience: Mid

This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business.

Summary

HII Mission Technologies Division is seeking a 5th‑Gen Simulation Software Integration Engineer to support Fighter‑In‑A‑Box (FIAB) capabilities for the F‑22 and/or F‑35 synthetic environments. This role supports Modeling, Simulation, and Training (M&S) integration efforts at the Joint Integrated Test and Training Center – Nellis (JITTC‑N), located at Nellis AFB, NV, in direct support of the U.S. Air Force Warfare Center’s Joint Simulation Environment (JSE) team.

As part of an on‑site engineering team, you will help deliver high‑end Advanced Tactics, Training, and Test capability for Government personnel operating under USAFWC/ACC by supporting the development, refinement, and integration of FIAB software within the JSE architecture. This role requires direct experience with 5th‑generation fighter mission systems and is focused on high‑fidelity software integration rather than general simulator operations.

Key Job Responsibilities

• Provide on‑site support for the 31st Combat Training Squadron’s JSE training systems at Nellis AFB.
• Support daily FIAB operations by monitoring system performance and ensuring stable execution within JSE.
• Troubleshoot FIAB issues by reviewing FIAB source code and/or JSE Platform Plugin (JPP) source code.
• Integrate 5th‑generation FIAB mission‑system models, sensor models, software interfaces, and avionics behaviors into the JSE synthetic environment.
• Develop enhancements, resolve defects, and optimize FIAB software performance within distributed or real‑time simulation architectures.
• Integrate FIAB capabilities with other JSE and non-JSE platforms across synthetic training and test environments.
• Assist with accurately documenting, reporting, and tracking deficiencies related to FIAB and JPP components.
• Collaborate with Government stakeholders, pilots, and mission‑systems SMEs to support reliable, high‑fidelity synthetic testing and training capability.

What you must have

• 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
• Experience in software development and software design.
• Professional experience supporting or integrating 5th‑generation fighter mission systems, avionics, sensor fusion, LO behaviors, or synthetic environment representations (F‑22 and/or F‑35).
• Experience integrating complex software systems or simulation components in distributed or real‑time environments.Ability to modify, debug, and troubleshoot C++ and/or Python source code within simulation frameworks.
• Experience working with software interfaces, middleware, plug‑ins, APIs, or data models used to connect simulation components.
• Proficiency working in a Linux command‑line environment.
• Strong communication, documentation, presentation, and interpersonal skills.
• Demonstrated strong work ethic and initiative to troubleshoot, address, and prevent problems on complex technical systems.
• Current or active Top Secret clearance within the last 24 months.
• Ability to obtain and maintain TS/SCI and SAP/SAR clearances.

Preferred Qualificatoins

• Software development experience with FIAB source code (F‑22 and/or F‑35) or JSE Platform Plugin code.
• Experience integrating simulation software with external systems, sensors, networks, mission‑systems models, or other platform components.
• Experience with Joint Simulation Environment (JSE), Live‑Virtual‑Constructive (LVC), or DoD synthetic training systems.
• Background with distributed simulation middleware such as DIS, HLA, or DDS.
• Prior experience optimizing performance in high‑fidelity, real‑time synthetic environments.
• Current DoD TS/SCI clearance or active SAP/SAR accesses.

Physical Requirements

Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family.

Benefits

• Competitive medical, dental, and vision plans.
• Wellness resources and employee assistance programs.
• 401(k) savings plan.
• Life insurance and tuition reimbursement.
• Paid holidays, paid time off, and early childhood and post‑secondary education scholarships.

Equal Employment Opportunity Statement

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, veteran status, or any other basis protected by federal, state, or local law.