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Critical Facility Engineer II
Salute Inc.
Dallas, TX · Royse City, TX
- $36 to $40.5 USD / hour
…we are seeking a dynamic and experienced Critical Facility Engineer II (CFE II) to join our team and drive our relationships with hyperscale clients to new…
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Manufacturing Systems Engineering Manager 2 (20637 - 20634)
CORP-Corporate Office
United States
The Manufacturing Systems Engineer function develops requirements, performs technical planning, manufacturing system development/integration, verification and validation, and evaluates cost…
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Customer Support Help Desk Engineer - Chemspeed
Bruker Corporation
North Brunswick, NJ
New opportunity based in New Brunswick, NJ with the Chemspeed Team for a Customer Support Help Desk Engineer to provide daily remote technical support to diagnose and resolve mechanical,…
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ETCH Associate Maintenance Technician Apprenticeship (Days)
GLOBALFOUNDRIES U.S. INC.
NY
…300mm leading edge semiconductor manufacturing facility. As a Maintenance Technician Apprentice, you are responsible for monitoring, sustaining, and improving the equipment and/or processes…
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CVD Apprentice Maintenance Technician (Nights)
GLOBALFOUNDRIES U.S. INC.
NY
…edge semiconductor manufacturing facility. As a Night Shift Maintenance Technician Apprentice, you are responsible for monitoring, sustaining, and improving the equipment and/or processes…
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Product Review Engineer (Liaison Engineering) Associate or Experienced
The Boeing Company
Tukwila, WA
Develops customer correspondence for continued safe operation and maintenance of equipment
Added 2 mins ago
Mid-Level Civil Engineer - Rail & Transit
Parsons Transportation Group
NY · NJ
Parsons is looking for an amazingly talented Civil Engineer - Mid-Level to join our team! In this role you will get to work on the premier infrastructure project in the Country, as well as…
Added 4 mins ago
On-Site Service Engineer – Data Center / Server Hardware
Unisys Corporation
Denton, TX
Execute both reactive break/fix and preventive maintenance following established procedures
Added 5 mins ago
Industrial Network Engineer – OT AI Enablement
Strategic Staffing Solutions
Houston, TX
Job Title: Industrial Network Engineer – OT AI Enablement
Added 5 mins ago
Industrial Network Engineer – OT AI Enablement
Strategic Staffing Solutions
Houston, TX
Job Title: Industrial Network Engineer – OT AI Enablement
Added 5 mins ago
Forward Deployed Engineer – Operational Intelligence Practice
INSOURCE SOFTWARE SOLUTIONS INC.
Remote, United States
The Forward Deployed Engineer will build and deploy industrial data and AI solutions for the InSource Solutions Group Operational Intelligence (OI) Practice, a new consulting practice…
Added 6 mins ago
Reliability and Process Engineer
HYNES INDUSTRIES INC
Youngstown, OH
The Reliability and Process Engineer improves the reliability of critical equipment and tooling by eliminating chronic failures, reducing unplanned downtime, and mitigating the risk of…
Added 7 mins ago
EM
Electrical Engineer
Engineered Materials Solutions
Attleboro, MA
- $95,000 to $110,000 USD / year
Engineered Materials Solutions is seeking an Electrical Engineer to join our dynamic manufacturing team. The ideal candidate will play a crucial role in designing, developing, and…
Added 7 mins ago
Mechanical Engineer
Actalent
Morristown, TN
Job Title: Mechanical EngineerJob DescriptionWe are seeking a highly skilled Mechanical Engineer with significant experience in 3D Modeling and CAD. The ideal candidate will have experience…
Added 7 mins ago
Pre Production Engineer
Actalent
Lebanon, KY
Job Title: Pre-Production / Roll Forming EngineerJob DescriptionThe Pre-Production / Roll Forming Engineer utilizes advanced engineering, manufacturing process knowledge, and data analysis…
Added 7 mins ago
Mechanical Design Engineer
Actalent
Jeffersontown, KY
Job Title: Mechanical Design Engineer / CAD Designer-DrafterJob DescriptionThis role focuses on transforming engineering concepts, redlined drawings, and standard product designs into…
Added 7 mins ago
A
Electrical Technician
Actalent
EDGAR, WI
- $20 to $25 USD / hour
Minimum of 5 years of experience working with PLCs, including programming, troubleshooting, and maintenance.
Added 7 mins ago
A
Mechanical Engineer
Actalent
Riverdale, IA
- $70,000 to $80,000 USD / year
Job Title: Mechanical Engineer Sheet FinishingJob DescriptionThis Mechanical Engineer role supports the Sheet Finishing department to improve safety, efficiency, output, and product quality…
Added 7 mins ago
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Manufacturing Engineer
Actalent
Davenport, IA
- $47.12 USD / hour
Job Title: Manufacturing EngineerJob DescriptionWe are seeking a dedicated 3rd Shift Welding Manufacturing Engineer to join our team. This role requires working from 10:00 PM to 6:00 AM,…
Added 7 mins ago
IT Security Engineer
Brookdale Senior Living Inc.
Remote, United States
…manage the security of the IT environment. The IT Security Engineer must stay abreast of evolving security issues and ensure the appropriate preventive and detective measures are in place.…
Added 8 mins ago
D&
Engineer, Network, 1, HWAD
Day & Zimmermann
Hawthorne, NV
- From $34.41 USD / hour
We're looking for an experienced Network Engineer 1
Added 8 mins ago
EQ Tech- Preventive Maintainance
JINKO SOLAR U.S. INDUSTRIES INC.
Jacksonville, FL
Job Title: Equipment Technician – Preventative Maintenance
Added 10 mins ago
Microsoft Automation Sustainment Engineer - Ansible
Atlas Technologies Inc
North Charleston, SC · AL · CA · CT · FL · GA · KS · KY · LA · ME · MD · NC · OR · RI · SC · TX · VA · WV · NJ · DC · MA
Atlas Tech is seeking a Microsoft Systems Sustainment Engineer to support the systems engineering, automation, and integration of Naval software systems. This role provides critical…
Added 10 mins ago
CH
Engineer-Plant Maintenance
Catholic Health
Bethpage, NY
- From $34.28 USD / hour
Familiar with operation of all hospital mechanical systems and preventative maintenance programs.
Added 10 mins ago
Plant Engineer
Michigan Turkey Producers
Wyoming, MI
Under the supervision of the Vice President of Maintenance, Facilities and Engineering, the Plant Engineer provides engineering leadership for equipment, utilities, facility systems, and…

KBR Wyle Services, LLC

Principal Modeling & Simulation Software Engineer

United States

On-site

Compensation range for Virginia is $170,000 to $195,000

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Job details

Pay: Compensation range for Virginia is $170,000 to $195,000
Workplace: On-site
Posting language: English
Posted: Nov 2, 2026

Original job description

Title:

Principal Modeling & Simulation Software Engineer At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

Key Responsibilities:

KBR is seeking a highly skilled and experienced Principal Modeling & Simulation Software Engineer to join a dynamic, high-performing, multidisciplinary team of military domain SMEs, modelers, and analysts located in Northern Virginia. This team leverages advanced modeling, simulation, and analysis (MS&A) tools such as SAFE-SiM to shape and inform Concept Exploration, Course of Action Analysis, and Operational Planning efforts for Department of War (DoW) stakeholders. The ideal candidate shall:

Design, develop, and maintain modeling primitives, behaviors, and reusable software components using AFSIM scripting languages, C#, Razor, and other applicable technologies.
Implement new model capabilities and enhancements that accurately represent operational systems, platforms, sensors, weapons, command-and-control functions, and other mission-relevant entities.
Develop model compositions and complex behaviors by integrating lower-level primitives into reusable simulation constructs.
Create and execute verification and validation test plans to ensure model functionality, performance, and fidelity prior to integration into the core simulation framework.
Identify, troubleshoot, and resolve software defects and model performance issues through structured testing and debugging.
Prepare technical documentation describing model design, implementation approaches, assumptions, limitations, and test results.
Collaborate closely with software engineers, integration teams, analysts, and subject matter experts to ensure models meet mission and technical requirements.
Support integration, regression testing, and configuration management activities associated with deployment into enterprise modeling and simulation environments.
Provide technical guidance and peer reviews to promote software quality, consistency, and adherence to development standards.

Work Environment:

Location: On-site
Travel Requirements: Minimal 0-20%, supporting strong work-life balance
Working Hours: Standard

Qualifications:

Required:

Bachelor of Science in Computer Science, Software Engineering, or other STEM field with 10+ years of relevant experience
4+ years of modeling, simulation, and analysis (MS&A) experience with one or more mission-level combat simulation frameworks such as AFSIM, NGTS, ITASE, SAFE-SiM, or similar environments
Demonstrated proficiency in object-oriented software development using C#, C++, Python, or comparable programming languages
Experience developing, modifying, testing, and debugging models, behaviors, or simulation components within AFSIM or similar modeling and simulation environments
Experience applying software engineering best practices including version control, structured testing, documentation, and configuration management
Active Top-Secret clearance with Sensitive Compartmented Information (SCI) eligibility
Demonstrated ability to work effectively in a small, high-performance team environment
Strong collaborative skills with experience working in expert-driven, multidisciplinary teams

Desired:

Master of Science in Computer Science, Software Engineering, or other STEM field with 12+ years of relevant experience
Experience developing or modifying Razor-based model components
Experience developing reusable software libraries, model primitives, behaviors, or simulation extensions for integration into larger modeling and simulation frameworks
Familiarity with MBSE techniques and tools, with the ability to translate operational concepts and behavioral models into executable simulation capabilities
Familiarity with automated testing, continuous integration, or software quality assurance processes within modeling and simulation environments
Experience with source control, software configuration management, automated build pipelines, and CI/CD tools such as Git, GitLab, Jenkins, DevOps, or similar platforms
Experience representing military systems, sensors, weapons, effects, or command-and-control processes in mission-level simulations
Scheduled Weekly Hours:40hrs
Basic Compensation:The offered rate will be based on the selected candidate’s knowledge, skills, abilities and/or experience and in consideration of internal parity.
Compensation range for Virginia is $170,000 to $195,000

Additional Compensation:

KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short-term incentives, long-term incentives, or discretionary payments for exceptional performance. Ready to Make a Difference?If you’re excited about making a significant impact in the field of national defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.KBR BenefitsKBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.

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.

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