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Model Based System Engineer Jobs in Keller, TX (NOW HIRING)

Sierra Nevada Corporation

Sr System Engineer

Plano, TX · On-site

$100K - $136K/yr

As a Senior Systems Engineer, you will exhibit expert-level skills in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). You ...

Sierra Nevada Corporation

Sr System Engineer

Plano, TX · On-site

$100K - $136K/yr

As a Senior Systems Engineer, you will exhibit expert-level skills in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). You ...

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Model Based System Engineer information

See Keller, TX salary details

$48.6K

$115.5K

$151.7K

How much do model based system engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for model based system engineer in Keller, TX is $115,536.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $142,600.00 per year, depending on experience, location, and employer.

What is a model based system engineer?

A Model Based System Engineer (MBSE) is a professional who uses modeling techniques and tools to design, analyze, and manage complex systems throughout their lifecycle. Instead of relying solely on traditional document-based methods, MBSE professionals create digital models that represent the structure, behavior, and requirements of systems. This approach helps improve understanding, communication, and traceability among stakeholders, leading to more efficient and reliable system development. MBSE is commonly used in industries like aerospace, automotive, defense, and healthcare to manage complex engineering projects.

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

To thrive as a Model Based System Engineer, you need a solid background in systems engineering principles, requirements analysis, and modeling languages like SysML, often supported by a degree in engineering or computer science. Proficiency with modeling tools such as IBM Rhapsody, MagicDraw, or MATLAB/Simulink, and familiarity with systems engineering standards like INCOSE certification, are typically required. Strong analytical thinking, effective communication, and problem-solving abilities are key soft skills in this role. These skills ensure efficient system design, clear stakeholder communication, and successful integration of complex systems in multidisciplinary environments.

How does a model based system engineer typically collaborate with cross-functional teams during a project lifecycle?

Model Based System Engineers work closely with multidisciplinary teams, including software developers, hardware engineers, and project managers, to ensure system models accurately reflect requirements and constraints. They often facilitate communication by translating complex system behaviors into visual models that are easily understood by all stakeholders. Throughout the project lifecycle, they participate in design reviews, update models based on team feedback, and help validate that the final system meets its intended functionality. This collaborative approach helps reduce misunderstandings and streamlines the integration of various subsystems.

What is the difference between Model Based System Engineer vs Systems Engineer?

AspectModel Based System EngineerSystems Engineer
CredentialsTypically requires systems engineering certifications, knowledge of modeling toolsOften holds a bachelor's or master's in engineering, with certifications like INCOSE
Work EnvironmentFocuses on system modeling, simulation, and design using specialized toolsInvolves system integration, testing, and requirements management
Industry UsageCommon in aerospace, defense, automotive, and complex systems industriesWidely used across IT, manufacturing, and engineering sectors

While both roles require strong engineering backgrounds, Model Based System Engineers specialize in creating and analyzing system models to optimize design, whereas Systems Engineers focus on integrating and managing entire systems throughout their lifecycle.

What cities near Keller, TX are hiring for Model Based System Engineer jobs?

Cities near Keller, TX with the most Model Based System Engineer job openings:

Model Based System Engineer jobs near you

Systems Engineer III - Model Based Systems Engineering (MBSE)

Plano, TX

Sierra Nevada Corporation
Guided Missile and Space Vehicle Manufacturing • 5 - 10K employees
Learn more about Sierra Nevada Corporationexternal

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Sierra Nevada Corporation rating

8.7

Company rating: 8.7 out of 10

Based on 29 frontline employees who took The Breakroom Quiz

Job description

Are you a visionary thinker? At SNC, we are committed to advancing aerospace and defense technologies, ensuring the safety of service members, and developing systems that keep our world united and sustain our way of living. Join our team as a Systems Engineer, where you will leverage your expertise to conduct in-depth research, architect intricate system designs, create detailed models, simulate performance, rigorously test, certify, and optimize cutting-edge defense products and services. You will develop sophisticated system architectures within advanced modeling platforms, managing them from operational concept through preliminary and detailed design, high-fidelity simulation, and comprehensive testing using state-of-the-art tools. As a Systems Engineer, you will be integral to the development and refinement of innovative products and processes throughout the entire product lifecycle, ensuring technical excellence and mission critical success.The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to customer cost, performance, and schedule requirements and designs to consistently exceed expectations - with an unrivaled record of on time and on (or under) budget deliveries.

Responsibilities:

  • Define and manage system architectures, interfaces and requirements using MBSE tools

  • Implement MBSE methodologies for the program

  • Develop and maintain the system models using SysML to ensure design consistency, traceability, and integration across multiple programs

  • Define and document system architecture requirements and ensure traceability to system models

  • Collaborate with systems engineers, software developers, cybersecurity engineers and system safety engineers to ensure that architecture design is reusable, scalable, and certifiable

  • Assist with development of internal reference architecture.

  • Work closely with other programs to develop services and components, to include building system models that will represent system performance attributes so that key performance requirements can be tracked and analyzed through the program Life-cycle.

Qualifications You Must Have:

  • Bachelor's of Sciencedegree in System Engineering or related discipline and typically 6 or more years of relevant experience

  • Higher education may substitute for relevant experience

  • Practicalknowledge of engineering principles and practices

  • Experience working in multi-disciplinary design and development teams

  • Knowledge of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration, technical risk identification and management strategies, and Verification and Validation (V&V) principles

  • Current active Secret clearance with the ability to obtain a Top Secret clearance required.

Qualifications We Prefer:

  • Experience with requirements management and system modelling tools, such as ENOVIA Requirements Management, DOORs, Cameo, Dymola, and MATLAB.

  • Practical knowledge of industry standard Systens Engineering design principles, to include, but not limited to requirements management, Traditional Systems Engineering, and Model Based System Engineering (MBSE)

  • Experience and certification in INCOSE standards (ASEP/CSEP)

  • Background in the Aerospace and Defense Industry

  • Ability to administer baseline definition and maturation in a complex development setting, including the use of high impact trade studies and other measures

  • Exposure to establishing and tracking key Technical Performance Measurements (TPM)

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.

IMPORTANT NOTICE:

This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Learn more about the background check process for Security Clearances.

SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We're known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation's most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

SNC is an Equal Opportunity Employer committed to an environment free of discrimination.Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

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