Jobs in the United States

25+ jobs

Save this search

Added 1 min ago
Modeling & Simulation Engineer (STK Analyst)
KBR Wyle Services, LLC
Beavercreek Township, OH
KBR is looking for several Modeling & Simulation Engineers (STK Analyst). They will be responsible for developing, analyzing, and evaluating complex aerospace, defense, and space-based…
Added 1 min ago
Senior Modeling & Simulation Engineer
KBR Wyle Services, LLC
United States
KBR is seeking a Senior Modeling & Simulation Engineer to join a dynamic, high-performing, multi-disciplinary team consisting of operational military and intelligence subject matter experts…
Added 1 min ago
Principal Modeling & Simulation Engineer
KBR Wyle Services, LLC
United States
KBR is seeking a Principal Modeling & Simulation Engineer to join a dynamic, high-performing, multi-disciplinary team consisting of operational military and intelligence subject matter…
Added 1 min ago
Agile Product Owner
KBR Wyle Services, LLC
Beavercreek Township, OH
Evaluate technical concepts through software-based testbeds and simulation environments.
Added 3 mins ago
Member of Technical Staff - Hardware Designer
Coherent Corp. US
Horsham, PA
RF Design / Analog & Digital Design and Simulation
Added 3 mins ago
BH
Registered Nurse - Home Care Clinical Manager Designee
BAYADA Home Health Care
Fayetteville, NC
- From $33 USD / hour
Hands-on training in award-winning simulation labs
Added 3 mins ago
Z
Senior Data Scientist
Zoox
Boston, MA
- $225,000 to $307,000 USD / year
Build evaluation datasets and analyze large-scale, highly geospatial fleet and simulation data to uncover perception failure modes, then turn findings into clear recommendations for…
Added 5 mins ago
NA
INTERDISCIPLINARY ENGINEER/SCIENTIST
Naval Air Systems Command
Patuxent River, MD
- $132,368 to $183,500 USD / year
…designing, developing, and overseeing existing and new high-fidelity simulation laboratories supporting the Joint Simulation Environment (JSE) enterprise at NAS Patuxent River. | You will…
Added 7 mins ago
Hydraulic Mechanical Engineer
General MRO Aerospace INC
Medley, FL
Familiarity with engineering analysis and CAD/simulation tools.
Added 7 mins ago
Nursing Simulation/Skills Lab Technical Assistant
Niagara County Community College
NY
…to serve our community and beyond. We’re seeking a Nursing Simulation/Skills Lab Technical Assistant who thrives behind the scenes, enjoys working with technology, and takes pride in…
Added 8 mins ago
SU
Financial Aid Officer
Stanbridge University
Irvine, CA
- $25 to $28 USD / hour
…interactive, hands-on experiences, including virtual reality and simulation labs - ensuring students are prepared for the demands of modern healthcare…
Added 8 mins ago
Assistant Program Director, Bachelor of Science in Nursing
Stanbridge University
Irvine, CA
Added 9 mins ago
Mechanical Engineer I
Thorlabs
Ann Arbor, MI
Must have working knowledge of SolidWorks Simulation or similar FEA software
Added 9 mins ago
Senior Mechanical Engineer, Thermal Protection Systems
Canopy A&D
Cape Canaveral, FL
…structures, and manufacturing teams to transition TPS concepts from simulation to physical, flight-ready hardware for platforms across space and hypersonics. You will join a small core team…
Added 11 mins ago
DI
Electrical Engineering Intern
DWYER INSTRUMENTS, LLC
Westerville, OH
- $23 to $30 USD / hour
Familiarity with PCB design, simulation software, and firmware development (C or Python preferred).
Added 11 mins ago
DI
Electrical Engineering Intern
DWYER INSTRUMENTS, LLC
Westerville, OH
- $22 to $30 USD / hour
Familiarity with PCB design, simulation software, and firmware development (C or Python preferred).
Added 11 mins ago
UG
Manager, Medicaid Policy and Payment Model Implementation - Remote
UnitedHealth Group
Washington, DC
- $112,700 to $193,200 USD / year
Lead continued development on data-based simulation modeling to support TMaH model decision making for model cost-effectiveness and cost-neutrality
Added 12 mins ago
N
Learning Experience Designer
NBCUniversal
Universal City, CA
- $88,000 to $114,000 USD / year
…Where others see a slide deck, you see an opportunity for a simulation. Where others see a workshop, you see a multi-modal experience that extends into the flow of work. Where others see a…
Added 13 mins ago
N
Staff Silicon Photonics Design Engineer
Neurophos
San Mateo, CA
- $230,000 to $280,000 USD / year
- Design and optimize modulators for EO bandwidth, VπL, insertion loss, extinction ratio, and energy per bit, using optical, electrical, and RF co-simulation.
Added 13 mins ago
Senior Technical Artist
Netflix
Remote, United States
7-10+ years of experience in animation, rigging, and simulation systems for shipped titles in industry standard game engines
Added 13 mins ago
Registered Nurse (RN) – Nurse Resident, Winter 2027, Pathway to Specialty: Surgical Telemetry/STICU
Prisma Health-Upstate
Greenville, SC
…specialty specific clinical core curriculum, quality classes, simulation, one-on-one skills validation, hands-on application with clinical mentors and professional…
Added 15 mins ago
Senior Associate Provost for University Libraries and Educational Technologies
Thomas Jefferson University
Philadelphia, PA
Support new university initiatives, primarily focused on education, continuing professional development, simulation, and assessment.
Added 15 mins ago
Technical Director 2 - Consulting Sales
GE Vernova International LLC
Remote, United States
Experience with transient analysis. Proficiency using and leading efforts with EMT and phasor-domain simulation tools
Added 17 mins ago
Research Scientist, Laser-Plasma Accelerators and X-ray Sources
The University of Texas at Austin
United States
Experience with PIC and x-ray transport simulation (e.g., WarpX, Osiris, Geant4) and with Python or C++.
Added 17 mins ago
Cyber Defense & Resilience - Incident Response - Senior Manager
PWC US
GA-Atlanta, GA · TX-Dallas, TX · OH-Cleveland, OH · MA-Boston, MA · NJ-Florham Park, NJ · NY-New York, NY
- Supporting client readiness activities by refining response procedures, simulation materials, and resilience planning approaches

KBR

Principal Modeling & Simulation Engineer

Reston, VA, United States

On-site

Compensation range for Virginia is $157,000 to $182,000.

Apply About employer

Applications open in a new tab.

Job details

Pay: Compensation range for Virginia is $157,000 to $182,000.
Workplace: On-site
Posting language: English
Posted: Nov 4, 2026

Original job description

Title:

Principal Modeling & Simulation 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 Principal Modeling & Simulation Engineer to join a dynamic, high-performing, multi-disciplinary team consisting of operational military and intelligence subject matter experts (SMEs), operations research analysts, modelers, and software engineers who conduct modeling, simulation, and analysis (MS&A) of emerging concepts using advanced MS&A techniques and tools. This team employs mission engineering, Joint operational planning, and emerging operational concepts to conduct kill chain and kill web analyses in support of combatant commands and Echelon 1 Department of War stakeholders. The selected candidate will:

Work independently on complex modeling and simulation tasks with minimal oversight.
Be able to think creatively and offer grounded, out-of-the-box solutions when appropriate.
Be comfortable working in a dynamic environment and with making or supporting decisions under uncertainty.
Support modeling, simulation, and software development efforts across the full analytic and software development lifecycles.
Support the analytic team lead in the execution of study plans.
Collaborate with military subject matter experts and other stakeholders to characterize architectures and concepts under study in the simulation environment.
Contribute to the development of modeling approaches, experiment designs, and analytic methods.
Instantiate combat system, platform, and behavior models in the simulation environment.
Instantiate kill chains, battle management command and control relationships, and other scenario-specific mission and operational factors in the simulation environment.
Support the development and instantiation of an experiment design in the simulation environment.
Provide technical guidance to less experienced engineers and analysts when required.
Contribute to the creation of quality deliverables and reports and quality control thereof.

Work Environment:

Location: On-site
Travel Requirements: Minimal 0-20%
Working Hours: Standard

Qualifications:

Required:

Bachelor of Science in Computer Science, Operations Research, or other STEM field, plus 8 years of relevant experience
5+ years of demonstrated proficiency developing and employing mission-level models within AFSIM or comparable simulation environments
Proven ability to translate models, behaviors, and other implementation concepts between disparate simulation frameworks.
Proficiency in C++, Python, or other programming language
Active Top-Secret clearance with Sensitive Compartmented Information (SCI) and Special Access Program (SAP) eligibility

Desired:

Master’s Degree in Computer Science, Operations Research, or other STEM field, with 10 years of relevant experience
6+ years of demonstrated proficiency developing and employing mission-level models within AFSIM or comparable simulation environments
Proficiency in model-based systems engineering tools such as CAMEO
Proficiency in SysML

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 $157,000 to $182,000.

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- and 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 defense and national security and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.

KBR Benefits KBR offers a selection of competitive lifestyle benefits which 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.

Apply About employer

More about this job

Skills

people@work
Work independently
Think creatively
Software development
Quality control
Computer science
Research
C++
Python
Microsoft Access
SAP

Report this job