Sr Model-Based Systems Engineer
Scientific Research
Crane, IN · Posted February 10, 2026
Just laid off? Start here: a plan for the first weeks
See every open role at Scientific Research
More in Indiana job market · Aerospace & Defense · Engineering jobs
More roles at Scientific Research
- Salesforce Software Developer
- Logistics Engineer III (Project) · St Inigoes, MD
- Logistics Engineer III · Norfolk, VA
- GCCS-J Systems Administrator · Colorado Springs, CO
- Program and Project Analyst · St Inigoes, MD
- Program Manager · St Inigoes, MD
Similar jobs
- Cloud & AI Security Architect · Elevance Health · Indianapolis, IN
- Sr. Solution Architect · Redis
- Senior Systems Engineer - Mechanical · Waters · New Castle, DE
- Systems Engineer, Senior · American Systems · Colorado Springs, CO
- Principal AI Network Architect · Microsoft · Redmond, WA
- Azure Senior Solutions Architect · Perficient
Engineering jobs in the rankings
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
Among computer occupations, all other, AI is already used for a large share of the tasks. Measured exposure for computer occupations, all other: 31% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Description
The Senior MBSE Engineer applies Model-Based Systems Engineering methodologies to complex DoD platforms and hardware-centric mission systems composed of sensors, payloads, communications, processing, and supporting software elements. This role supports platform architecture development, system engineering technical reviews (SETR), and digital thread traceability from mission needs through system verification and validation, with emphasis on enabling and assessing end-to-end kill-chain performance, including EMSO-relevant capabilities.
Developing and maintaining MBSE products supporting DoD platform architecture definition, mission engineering, and kill-chain analysis in support of SETR activities
Creating and managing SysML/UML models capturing system requirements, functional behavior, physical architectures, hardware interfaces, and kill-chain functional threads
Generating SETR artifacts including platform architecture views, functional threads, interface definitions, kill-chain mappings, and verification mappings
Developing and managing MBSE meta-chain reporting templates supporting platform-level digital thread traceability, including kill-chain dependencies and performance drivers
Performing data management (DM) and configuration management (CM) of MBSE artifacts across model repositories
Integrating MBSE products with hardware-centric modeling, simulation, and analysis environments, supporting kill-chain assessment
Supporting platform and mission assessments within Live, Virtual, and Constructive (LVC) and operational test environments
Collaborating with hardware, software, integration, and test teams to ensure model fidelity, platform integration readiness, interoperability, and kill-chain coherence
FILLING THIS POSITION IS CONTINGENT UPON FUNDING
#LI-JC1
Requirements
Bachelor’s degree in engineering or STEM discipline from an ABET-accredited institution
Seven or more years of systems engineering experience supporting DoD platforms or hardware-intensive systems using MBSE
Expert knowledge of MBSE methodologies applied to platform-level and hardware-centric system architectures, including mission and kill-chain analysis
Proficiency with MBSE tools such as Cameo Systems Modeler, Rational Rhapsody, DOORS, and Teamwork Cloud
Strong experience producing platform architecture and SETR artifacts
Experience with system-level requirements traceability, verification planning, and mission thread development
Desired Skills
Experience supporting DoD platforms, mission systems, or hardware-centric defense programs with kill-chain or mission-thread focus
Experience modeling physical architectures, hardware interfaces, and system integration boundaries impacting kill-chain performance
Familiarity with integrating MBSE products with platform development, integration, and test activities supporting end-to-end mission execution
Clearance Information
SRC IS A CONTRACTOR FOR THE U.S. GOVERNMENT, THIS POSITION WILL REQUIRE U.S. CITIZENSHIP AS WELL AS, A U.S. GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL WITH TOP SECRET / SCI ELIGIBILITY
Travel Requirements
No travel required
About Us
Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions. At the core of our capabilities is a seasoned team of highly skilled engineers and scientists with multidisciplinary backgrounds. This team is challenged daily to provide cutting edge technology solutions to our clients.
SRC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with a company match, life insurance, vacation and sick paid time off accruals with amounts increasing based on role and years of service, 11 paid holidays, tuition reimbursement, and a work environment that encourages excellence and more. For positions requiring a security clearance, selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
EEO
Scientific Research Corporation is an equal opportunity employer that does not discriminate in employment.
All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other protected characteristic under federal, state or local law.
Scientific Research Corporation endeavors to make www.scires.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact jobs@scires.com for assistance. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.