Senior Modeling and Simulation Engineer

J

ob

**Location

Re**

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mote, United States

T

ra

**cking Code

13**

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68-383

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os

**ition Type

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ll-Time/Regular

C

or

e4ce is seeking a Senior Modeling and Simulation (M\&S) Engineer to support the Integrated Healthcare Transformation (IHT) initiative within the Veterans Health Administration (VHA). This role is responsible for the design, development, and execution of complex, multi-system simulations that model healthcare workflows, system architectures, and technical infrastructures. The Senior Engineer will work closely with stakeholders to define simulation goals, identify critical variables, and produce data-driven insights that inform technical decisions and optimize healthcare delivery systems.

K

ey **Responsibilities

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ea* d the coordination with government customers and stakeholders to identify model requirements, simulation objectives, and key performance variables.

De

s* ign, develop, and execute complex, multi-system simulations to evaluate the performance, reliability, and scalability of healthcare technology solutions.

Co

n* struct custom simulations tailored to specific customer specifications and operational scenarios.

Pe

r* form software modeling and device characterization to ensure accurate representation of system components within simulated environments.

De

v* elop both "hard" (hardware-in-the-loop) and "soft" (purely software/mathematical) models to support diverse testing requirements.

Co

n* duct parametric testing and implement measurement automation to increase the efficiency and accuracy of simulation cycles.

A

na* lyze simulation data to identify system bottlenecks, vulnerabilities, and potential areas for optimization.

Do

c* ument and report on test results, providing clear, actionable insights to technical users and program management.

Es

t* ablish simulation frameworks that support the validation of interoperability and data exchange standards across disparate healthcare systems.

Pr

o* vide technical expertise in the selection of M\&S tools, languages, and methodologies appropriate for large-scale enterprise transformation.

Co

l* laborate with system architects and engineers to integrate modeling and simulation into the broader engineering and software development lifecycles.

Ma

n* age the lifecycle of simulation assets, ensuring models are maintained, version-controlled, and updated as system requirements evolve.

*

Th* s position is designed to be flexible, with responsibilities evolving to meet business needs and enable individual growth.

R

equired Qualifications

Mus* t be able to obtain and maintain a Public Trust clearance for this role.

Ba

c* helor’s degree in Engineering, Computer Science, Mathematics, Physics, or a related technical field.

Mi

n* imum of 10 years of professional experience in modeling and simulation engineering.

Ex

p* erience supporting the Veterans Health Administration (VHA), Department of Veterans Affairs (VA), or Department of Defense (DoD) in a modeling and simulation capacity.

Ex

t* ensive experience in model design and execution, specifically involving complex, multi-system environments.

Pr

o* ven track record of developing software modeling, device characterization, and hard/soft modeling solutions.

St

r* ong experience in parametric testing and the implementation of measurement automation scripts/tools.

De

m* onstrated ability to coordinate directly with customers to translate business needs into technical simulation requirements and goals.

Pr

o* ficiency in simulation languages and tools (e.g., MATLAB/Simulink, AnyLogic, Arena, OPNET, or similar enterprise-grade M\&S software).

St

r* ong technical writing skills with experience documenting test plans, simulation architectures, and final analytical reports.

Ex

c* ellent problem-solving skills and the ability to visualize complex system interactions.

P

re

**ferred Qualifications

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xp* erience modeling clinical workflows, patient flow, or healthcare information technology (HIT) infrastructures.

Kn

o* wledge of healthcare data standards (HL7, FHIR) and their application within simulated data exchanges.

Ex

p* erience working within an Agile or SAFe environment, providing simulation support for incremental feature development.

Fa

m* iliarity with cloud-based simulation environments and high-performance computing (HPC) resources.

W

hy

**Work for Us?

C**

ore4ce is a team of innovators, self-starters, and critical thinkers—driven by a shared mission to strengthen national security and advance warfighting outcomes.

W

e offer:

4

01* (k) with 100% company match on the first 6% deferred, with immediate vesting

Co

m* prehensive medical, dental, and vision coverage—employee portion paid 100% by Core4ce

Un

l* imited access to training and certifications, with no pre-set cap on eligible professional development

Tu

i* tion assistance for job-related degrees and courses

Pa

i* d parental leave, PTO that grows with tenure, and generous holiday schedules

Go

t a big idea? At Core4ce, The Forge gi*ves every employee the chance to propose bold innovations and help bring them to life with internal backing.

J

oi

n us to build a career that matters—supported by a company that invests in you.

A

ll *qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, disability, veteran status, age, genetic information, or other legally protected status.

S*

al

**ary Range

$1**

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50,000\.00 - $170,000\.00

S

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**ary Currency

US**

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**ary Type

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