• Skip to primary navigation
  • Skip to main content
  • Skip to footer

Side Hustles

Side Hustles

Side Hustles For All

  • Best Side Hustles
    • Woman sitting on a pile of coins and working on a laptop surrounded by icons representing different side hustle ideas

      31 Best Side Hustles to Earn Extra Money in 2026

    • Bicycle courier delivering food for their side hustle.

      What Is a Side Hustle?

    • Remote worker sitting at his desk making money from home

      18 Ways to Make Money from Home (Online and Offline Jobs)

    • By Category
      • Arts & Crafts
      • Business Services
      • Caregiving
      • Creative Services
      • Digital Freelance Services
      • View All
    • By Lifestyle
      • I’m introverted
      • I’m a man
      • I’m a woman
      • I’m a stay-at-home mom
      • I’m unique
      • View All
    • By Profession
      • Artists & Creatives
      • Musicians
      • Nurses
      • Physicians
      • Teachers
      • View All
    • By Age Group
      • College Students
      • Teens
      • Age 50+
      • Seniors
      • View All
    • By Skills & Interests
      • Get Paid to Lose Weight
      • Get Paid to Play Games
      • Get Paid to Read
      • Get Paid to Sleep
      • Get Paid to Travel
      • View All
  • Best Gig Apps
    • Freelance worker popping out of a phone screen and considering gig apps on the App Store and Google Play

      Top 6 Gig Apps to Make Real Cash in 2026

    • Smartphone surrounded by the icons of different money-making apps

      Top 10 Best Money-Making Apps to Try in 2026

    • two teenagers using job apps on a phone and laptop

      19 Job Apps for Teens to Find Jobs and Make Money

    • By Gig Type
      • Cashback
      • Data Entry
      • Delivery
      • Games
      • Product Testing
      • View All
    • By Payment Method
      • Bingo Games that Pay to Cash App
      • Games that Pay Real Money
      • Games that Pay to Cash App
      • Games that Pay via PayPal
      • Surveys that Pay to Cash App
      • View All
    • By Benefits
      • $20 Signup Bonuses
      • $25 Signup Bonuses
      • $50 Signup Bonuses
      • Best Signup Bonuses
      • Instant Signup Bonuses
      • View All
    • By Skills & Interests
      • Driving
      • Losing Weight
      • Playing Games
      • Product Testing
      • Watching Ads
      • View All
  • Job Hunting
    • Freelance worker browsing a job post on a freelance job board.

      23 Job Boards You Can Use to Find Remote Work

    • Freelance writer sitting at her laptop working on a project

      15 Best Remote Jobs That Require No Paid Work Experience

    • Teenager sitting at laptop working an online job

      14 Online Jobs for Teens (With No Experience)

    • Freelancing
      • Freelance Writing Sites
      • Freelance Writing Job Boards
      • Freelance Writing Platforms
      • View More
    • Gig & Shift Work
      • Gig Work Apps
      • On-Demand Work Apps
      • Shift Work Apps
      • View More
    • GPT (Get Paid To)
      • Microtasking
      • Product Testing
      • Survey Taking
      • View More
    • Remote Working
      • Best Remote Job Boards
      • Top 15 Remote Jobs
      • View More
  • Job Board
    • Work Schedule
      • Part-Time Jobs
      • Per-Diem Jobs
      • Go Search
    • Work Environment
      • Hybrid Jobs
      • Remote Jobs
      • Go Search
    • Employment Type
      • Contractor Jobs
      • Internship Jobs
      • Temporary Jobs
      • Go Search
    • Job Title
      • Accounting Jobs
      • Data Entry Jobs
      • Nursing Jobs
      • Online Teaching Jobs
      • Software Engineer Jobs
      • Go Search
    • State
      • California Jobs
      • Florida Jobs
      • New York Jobs
      • Pennsylvania Jobs
      • Texas Jobs
      • Go Search
    • City
      • Chicago, IL
      • Houston, TX
      • Los Angeles, CA
      • New York City, NY
      • Phoenix, AZ
      • Go Search

Home Flexible Job Board Senior Air Warfare Test and Evaluation / Threat M&S / HWIL / Over-the-Air Test Subject Matter Expert

Salary Unstated 44d ago

Senior Air Warfare Test and Evaluation / Threat M&S / HWIL / Over-the-Air Test Subject Matter Expert

Boost your chances before you apply.

  • ✨ Apply 10x Faster Free

    It takes 30+ tailored applications to land jobs like this one. We'll help you get that done in 1 hour.

    No Credit Card Required

  • Proceed to Application Go directly to the company's job page to apply.
Logo

KBR

Mooresville, AL, US

Part-time Remote

✨ Apply 10x Faster

Analyze your resume for missing keywords, then one-click optimize it. Don't be anything less than a 100% match candidate.

Free

No Credit Card Required

Summary

Lead technical assessments for Air Warfare T&E across laboratory, HWIL, and flight test environments. Develop threat M&S approaches and define requirements for OTA test capabilities to support national security stakeholders.

Job Description

Title:

Senior Air Warfare Test and Evaluation / Threat M&S / HWIL / Over-the-Air Test Subject Matter Expert

Belong. Connect. Grow. with KBR!

KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country’s most critical role – protecting our national security.

Why Join Us?

  • Innovative Projects: KBR’s work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
  • Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
  • Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.

Job Description:

Job Title: Senior Air Warfare Test and Evaluation / Threat M&S / HWIL / Over-the-Air Test SME

Location: CONUS; remote/work from home acceptable, with supervisor based in Huntsville, AL

Clearance: Top Secret (TS) required at hire; candidate must be able to successfully obtain and maintain a Defense Intelligence Agency (DIA) Sensitive Compartmented Information (SCI) investigation and eligibility. Existing TS/SCI is strongly preferred.

Employment: Full-time

Summary:

KBR is seeking a senior subject matter expert (SME) to support the Test and Evaluation Threat Resource Activity (TETRA) in Air Warfare Test and Evaluation (T&E), threat modeling and simulation (M&S), hardware-in-the-loop (HWIL), and over-the-air (OTA) test capability development. The ideal candidate brings deep experience across developmental test (DT) and operational test (OT), threat surrogate development and validation, air electronic warfare (EW) systems, and intelligence community (IC)-produced threat emulators. This role will help define requirements, assess test capabilities, support range and laboratory integration, and provide technically rigorous analysis and recommendations to government stakeholders across the DoD and IC.

Key Responsibilities:

• Lead technical assessments for Air Warfare T&E efforts spanning laboratory, HWIL, open-air range, and flight test environments.

• Develop and evaluate threat M&S approaches, including threat surrogates, IC-validated digital models, and closed-loop or open-loop threat representations for T&E.

• Define requirements and methodologies for OTA test capabilities, threat emitter systems, mobile threat simulators, and HWIL test infrastructure that support specification verification, mission effectiveness assessment, and rapid reprogramming validation in support of TETRA and the office of the Director, Operational Test and Evaluation (DOT&E).

• Provide subject matter expertise in Air EW M&S capabilities, threat environment assessments, intelligence-based analyses, and the operational use of threat emulators produced by the IC.

• Coordinate with government, industry, academia, test ranges, laboratories, and intelligence stakeholders to mature test capabilities, assess system performance, support acquisition decisions, and identify cost, schedule, and technical risk reduction opportunities.

Minimum Qualifications:

• Bachelor’s degree in Engineering, Computer Science, Physics, or a related technical discipline.

• 20+ years of relevant experience in Air Warfare T&E, threat M&S, flight test, laboratory test, range test, or related defense acquisition and integration activities.

• Active TS clearance required; TS/SCI eligibility required, with active TS/SCI strongly preferred.

• Demonstrated experience with threat surrogate development, verification and validation (V&V), intelligence data and threat assessments, and integration of threat models into Live, Virtual, and Constructive (LVC) test environments.

• Experience developing requirements, test methodologies, test plans, technical assessments, and briefing materials for senior government and program leadership.

• Strong communication skills and proven ability to work effectively across the DoD, IC, national labs, federally funded research and development centers (FFRDCs), industry, and academia.

Preferred Qualifications:

• Experience with Air EW systems, countermeasures, rapid reprogramming test environments, IC-accredited threat models, mobile threat simulators, and major platform programs such as fighter, unmanned, Artificial Intelligence (AI) -enabled, or electronic attack aircraft.

• Experience working with organizations such as TETRA, MSIC, NASIC, DOT&E, TRMC, AFRL, NRL, NAWCAD, or major defense industry laboratories and test organizations.

• DAWIA or equivalent certification in Systems Engineering, T&E, or Program Management is preferred.

Work Conditions & Travel:

• Primary duty location: CONUS remote/work from home acceptable. Occasional travel to KBR sites, customer sites, test ranges, laboratories, and government or industry partner locations may be required.

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture.  These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company.  That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together. 

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

About the company

KBR

At KBR, we deliver science, technology and engineering solutions that are helping governments and companies around the world take on the great challenges of our time. Follow @KBRCareers for opportunities, updates and a closer look at how We do things that matter.

Company size

10,001+ employees

Industry

Engineering and Technology Solutions

Org type

Public Company

Headquarters

Houston, Texas

Apply Now

About the company

KBR

At KBR, we deliver science, technology and engineering solutions that are helping governments and companies around the world take on the great challenges of our time. Follow @KBRCareers for opportunities, updates and a closer look at how We do things that matter.

Company size

10,001+ employees

Industry

Engineering and Technology Solutions

Org type

Public Company

Headquarters

Houston, Texas

Footer

sidehustles.com
Facebook Twitter Instagram LinkedIn Reddit TikTok YouTube

Show Me The Money

  • Side Hustle Basics
  • Side Hustle Job Board (Remote & Part-Time Jobs)
  • Gig App Reviews
  • Job Hunting
  • Manage Your Money
  • The Gig Apple: News & Events

Company

  • About Us
  • Contact Us
  • Become a Contributor
  • Advertising & Sponsorships
  • Partner With Us
  • Editorial Guidelines

Side Hustles © All rights reserved

  • Privacy Policy
  • Terms of Service

Thanks for using our free job board

Your review would mean a lot to us.

If you love that we're just giving away remote jobs for free with no paywall, please spread the word. (You will need to create an account on Trustpilot, for which we'll be eternally grateful.) Good luck out there!

Leave a Review Not yet. Send me to the job post.