2,054,632open jobs
123,033companies
253,374added this week
Browse all
Salary
≈ $80k – $152k per year (Estimated)
Location
In office (Dayton)
Seniority
Senior · 10+ years exp

Confirmed on the employer's own hiring board on Nov 1, 2026. First seen by Alion on Sep 1, 2026. Allen Integrated Solutions scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Allen Integrated Solutions is a government services contractor based in Stafford, Virginia, providing engineering and analytics support to Intelligence Community, Department of Defense and Homeland Security customers. A certified woman-owned small business, it works in classified environments across geospatial intelligence, systems engineering and integration, multi-intelligence analysis and agile program delivery, including National Air and Space Intelligence Center work in Dayton, Ohio. It hires cleared imagery scientists for SAR and electro-optical data, remote sensing and OPIR engineers, geospatial analysts, cloud integration engineers, system administrators and mission trainers.

Agile Modeling & Simulation Engineer - Senior - #920

Clearance Required:  TS/SCI 

Dayton, Ohio - 100% onsite

Position Overview  

The Senior Agile Modeling & Simulation Engineer applies advanced digital engineering and modeling capabilities to design, expand, and synchronize complex systems architectures. Operating under minimal oversight, this role focuses on translating technical specifications into viable SysML models, modernizing active simulation pipelines, and enforcing data standardization parameters across ongoing NASIC/A9M projects. 

Core Responsibilities  

  • Advanced Systems Modeling:  Performs hands-on systems engineering, architectural design, and complex model building using MBSE methodologies to produce dynamic intelligence structures. 
  • Workflow Modernization & Ontology Standardization: Provides technical recommendations and implements code/scripts to modernize simulation workflows. Standardizes modeling ontologies to ensure complete data consistency across the directorate. 
  • Reporting & Documentation Support:  Actively drafts technical content for the monthly MBSE Performance and Feasibility Assessment Report. Documents data standards, system behaviors, and trade studies. 
  • Agile Integration Collaboration:  Works with Agile developers, product owners, and data scientists within standard JIRA/Confluence sprint cycles to ensure that physical system properties, performance envelopes, and intelligence characteristics map properly to software backlogs. 

Qualifications & Experience  

Required:  

  • Education & Experience:  Bachelor’s degree and 10 years of experience OR a Master’s degree and 8 years of experience in Systems Engineering, Digital Engineering, or a related technical discipline. 
  • Technical Expertise:  Extensive experience defining systems boundaries, tracking interface definitions, and modeling physical/functional architectures using SysML toolsets with minimal oversight. Strong background deploying modern simulation packages. 
  • Clearance & Compliance:  Active TS/SCI security clearance for 100% on-site support at Wright-Patterson AFB. Experience executing engineering tasks under strict DoD/IC software guide standards. 

Desired:  

  • NASIC Experience:  NASIC experience highly desired, not mandatory. 
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,054,632 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
Dayton
$105k – $130k per year · In office · Full-Time · 5+ years exp · Bachelor's Degree · Chelmsford
Life Sciences
Design of Experiments
MedTech
CAPA
Apply
On-Road Supervisor 2 days ago
$105k – $155k per year · Equity · In office · Nationals only · Full-Time · 3+ years exp · Bachelor's Degree · Portland
Apply
EHS Manager 1 day ago
≈ $74k – $140k per year (Estimated) · In office · Full-Time · 5+ years exp · Bachelor's Degree · Denison
DevOps
Windows
Apply
≈ $64k – $116k per year (Estimated) · In office · Full-Time · 3+ years exp · Associate's Degree · Kansas City
Apply
$58k – $146k per year · In office · Full-Time · 7+ years exp · Bachelor's Degree · New York
Python
MATLAB
Chips/EDA
JMP
Minitab
Apply
≈ $11k – $24k per year (Estimated) · In office · 4+ years exp · Hyderabad
Python
Java
SQL
AI/ML
Copilot
OpenAI
DevOps
gRPC
Git
Unix
Analytics
ETL/ELT
Management
Confluence
Jira
Agile
QA
TestNG
Selenium
Swagger
Appium
Postman
Insomnia
Apply
In office · 2+ years exp · Hyderabad
JavaScript
Apex
Apex
Lightning Web Components
DevOps
Rest API
SOAP
Management
Agile
Apply
Solution Architect 7 days ago
≈ $29k – $50k per year (Estimated) · In office · 7+ years exp · Hyderabad
Python
JavaScript
Java
Kotlin
TypeScript
Python
FastAPI
Kotlin
Mockito
Databases
PostgreSQL
Redis
Apache Kafka
Frontend
GraphQL
Angular
Mobile
JUnit
DevOps
Rest API
Azure DevOps
GitHub Actions
Azure
CI/CD
AWS
Docker
Kubernetes
GitHub
Cybersecurity
SonarQube
Management
Agile
Scrum
QA
TestNG
Selenium
Cypress
Playwright
Postman
Pytest
Apply
Fullstack Developer 7 days ago
≈ $16k – $37k per year (Estimated) · In office · 8+ years exp · Hyderabad
Python
JavaScript
Java
Kotlin
TypeScript
Python
FastAPI
Kotlin
Mockito
Databases
PostgreSQL
Redis
Apache Kafka
Frontend
GraphQL
Angular
React.js
Mobile
JUnit
DevOps
Rest API
Azure DevOps
GitHub Actions
Azure
CI/CD
AWS
Docker
Kubernetes
GitHub
Cybersecurity
SonarQube
Management
Agile
Scrum
QA
TestNG
Selenium
Cypress
Playwright
Postman
Pytest
Apply
≈ $12k – $30k per year (Estimated) · In office · 5+ years exp · Bengaluru
Python
DevOps
CI/CD
Management
Agile
QA
Selenium
Apply
≈ $80k – $152k per year (Estimated) · In office · TS/SCI · 5+ years exp · Bachelor's Degree · Dayton
Management
Confluence
Agile
SpaceTech
SysML
MBSE
Apply
≈ $82k – $155k per year (Estimated) · In office · TS/SCI · Bachelor's Degree · Dayton
Management
Agile
SpaceTech
SysML
Cameo Systems Modeler
MBSE
Apply
≈ $78k – $148k per year (Estimated) · In office · TS/SCI · 5+ years exp · Bachelor's Degree · Dayton
DevOps
GitLab
Management
Confluence
Agile
Apply
≈ $78k – $147k per year (Estimated) · In office · TS/SCI · 10+ years exp · Bachelor's Degree · Dayton
Management
Agile
Apply
≈ $78k – $148k per year (Estimated) · In office · TS/SCI · Bachelor's Degree · Dayton
Management
Confluence
Agile
Apply
Engineer 1 1 day ago
≈ $55k – $98k per year (Estimated) · In office · Bachelor's Degree · Dayton
Apply
≈ $65k – $153k per year (Estimated) · Equity · In office · Nationals only · Bachelor's Degree · Dayton
Design
SolidWorks
SpaceTech
ANSYS
AS9100
Apply
≈ $37k – $66k per year (Estimated) · In office · Internship · Dayton
Apply
EHS Specialist III 2 days ago
$73k – $121k per year · In office · Full-Time · 4+ years exp · Bachelor's Degree · Dayton
Apply
$40k – $44k per year · In office · Full-Time · Dayton
Apply
See all jobs
This is one of many
2,054,632 more open roles from verified company boards, updated every day.