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Model Systems Engineering Jobs in Chicago, IL (NOW HIRING)

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

NEXCOM Senior Systems Design Engineer

Chicago, IL · On-site

$107K - $147K/yr

Utilize Model-Based Systems Engineering (MBSE) methodologies to support system modeling and documentation. * Conduct trade-off analyses to support engineering decisions and system design optimization.

Manager, Engineering IT Systems

Niles, IL · On-site

$142K - $177K/yr

This role is critical to enabling our Model Based Engineering (MBE) strategy to drive adoption of ... Lead the implementation of system improvements and strategies that support organizational goals ...

Lead Systems Engineer

Chicago, IL · On-site

$145 - $170/hr

Extensive experience with Model-Based Systems Engineering (MBSE) using Cameo, SysML, and related MBSE methodologies * Familiarity with other engineering disciplines (systems, hardware, test ...

Showing results 21-40

Model Systems Engineering information

See Chicago, IL salary details

$55.1K

$131.1K

$172K

How much do model systems engineering jobs pay per year?

As of Aug 11, 2026, the average yearly pay for model systems engineering in Chicago, IL is $131,050.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,000.00 and $161,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a model systems engineer, and why are they important?

To thrive as a Model Systems Engineer, you need a strong background in systems engineering principles, mathematical modeling, and often a relevant degree in engineering or computer science. Familiarity with modeling tools like MATLAB/Simulink, SysML, and simulation software, as well as knowledge of systems engineering standards such as INCOSE certification, is typically required. Critical thinking, problem-solving abilities, and effective communication skills set standout professionals apart in this field. These competencies ensure accurate system representations, effective collaboration, and successful project outcomes in complex engineering environments.

What is the difference between Model Systems Engineering vs Systems Engineer?

AspectModel Systems EngineeringSystems Engineer
Required CredentialsBachelor's or higher in engineering, certifications in systems modeling (e.g., INCOSE)Bachelor's or higher in engineering or related field, certifications vary
Work EnvironmentDesign and develop system models, simulations, and architectureDesign, analyze, and optimize complex systems in various industries
Employer & Industry UsagePrimarily in aerospace, defense, and systems integration firmsWidely across technology, manufacturing, aerospace, and defense sectors

Model Systems Engineering focuses on creating detailed system models and simulations to analyze system behavior, while Systems Engineers oversee the entire system lifecycle, ensuring integration and functionality. Both roles require similar credentials but differ in scope and daily tasks.

How does a model systems engineer typically collaborate with cross-functional teams during a project's lifecycle?

As a Model Systems Engineer, you will frequently work alongside software developers, hardware engineers, project managers, and quality assurance specialists to ensure that system models accurately reflect project requirements and constraints. Collaboration often involves participating in design reviews, integrating feedback, and updating system models to accommodate changes in project scope. Effective communication and the ability to translate technical details between different teams are crucial, as your models serve as the foundation for development and decision-making throughout the project. This collaborative environment fosters both technical and interpersonal growth, allowing you to develop a holistic understanding of complex systems.

What is model systems engineering?

Model Systems Engineering is an interdisciplinary approach that uses models to support the design, analysis, and management of complex engineering systems. It involves creating abstract representations (models) of systems to better understand their behavior, requirements, and interactions throughout the system's lifecycle. This approach helps engineers identify potential problems early, optimize system performance, and ensure that the final product meets its intended goals. Model Systems Engineering is widely used in industries such as aerospace, automotive, defense, and software engineering.
What are popular job titles related to Model Systems Engineering jobs in Chicago, IL? For Model Systems Engineering jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Model Systems Engineering jobs in Chicago, IL look for? The top searched job categories for Model Systems Engineering jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Model Systems Engineering jobs? Cities near Chicago, IL with the most Model Systems Engineering job openings:
Infographic showing various Model Systems Engineering job openings in Chicago, IL as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $131,050 per year, or $63 per hour.

Space Sr. Principal Engineer Systems

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

Full-time

Medical, Life, PTO

Re-posted 19 days ago


Northrop Grumman rating

8.2

Company rating: 8.2 out of 10

Based on 361 frontline employees who took The Breakroom Quiz

88th of 538 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, but they're also making history.

The Mission and Payload Programs organization within the Northrop Grumman Space Systems pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission!

Our Systems Engineering Integration & Test (SEIT) organization within Space Superiority Division provides complex subsystems and defense electronics. This position can be hired as a Sr Principal Systems Engineer (level 4) based on their qualifications in one or more of the following 3 disciplines: (1) Systems Design (2) Modeling & Simulation, and (3) Integration & Test.

This position is part of the Space Sectors' Eastern Region SEIT Engineering Organization located at Rolling Meadows, IL.

Systems Design Tasking can include:

SEIT Lead & Cost Account Management

Creating and refining Model Based System Engineering products (System behavioral models, Use Case realizations, State Machines, etc.)

Generation and update of specifications in DOORS, including requirements traceability and dxl script development

Capability assessments to predict requirement compliance

Functional algorithm development

Risk assessment and burn down of mitigation steps

Generating and reporting system Technical Performance Measures

Presenting analysis that shapes the system design and obtaining end-customer buy-in

Interface development and documentation

Modeling & Simulation Tasking can include:

Software development of physics-based in-house models and algorithms

Perform analysis and trades of product line architectures using analytical models and mission level simulations

Functional algorithm development

Authoring technical documentation such as white papers, proposal technical volumes, program milestone briefings (i.e. SRR, PDR, CDR,...), systems engineering design documentation

Presenting technical analysis to multiple stakeholders

Creating and refining Model Based Systems Engineering Products (System behavioral models, Use Case realizations, State Machines, etc.)

Integration & Test Tasking can include:

SEIT Lead & Cost Account Management

Systems: sensors/antennas, transmitters/receivers, optics, and associated lab equipment

Full life cycle experience developing, integrating, and deploying space systems

Experience with real-time signal processing

Knowledge of MATLAB, Python, or other scripting languages

Working knowledge of Robot Framework, or other test automation frameworks

Working knowledge of DOORS and ClearCase/ClearQuest

Experience creating and executing integration & test and design verification test plans and procedures

Experience performing system verification and validation

Agile development experience a plus

Supporting Systems Integration Labs (SIL) testing

Ability and willingness to travel

Basic Qualifications:

Sr Principal Systems Engineer: BS + 8 years of experience; MS + 6 years of experience; PhD + 3 years of experience

BS and/or MS degree in Electrical Engineering, Aerospace Engineering, Physics or related technical degree.

Educational background or experience with signal processing and algorithm development

Proficient with MATLAB or Python object-oriented programing languages

U.S. citizen with ability to obtain U.S. Government DoD Top Secret security clearance at time of application

Preferred Qualifications:

Demonstrate history of strong organization and coordination skills (working with cross-functional teams).

Knowledge of the space domain (e.g. orbital mechanics, remote sensing, etc.)

Strong RF domain background (link budget, waveform modulation schemes, transceiver technologies, antennas)

Integration and test experience; familiarity with signal generators and spectral analyzers

Active TS/SCI with adjudicated polygraph is preferred

Primary Level Salary Range: $135,800.00 - $203,600.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939