Model-Based Systems Engineer

Leidos

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profile Job Location:

Huntsville, AL - USA

profile Monthly Salary: $ 85150 - 153925
Posted on: 11 days ago
Vacancies: 1 Vacancy

Job Summary

Leidos Defense Systems Sector is seeking a talentedModel-Based Systems Engineerto join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense space cyber and commercial fields Leidos provides responsive cost-effective engineering scientific and IT solutions.

TheModel-Based Systems Engineer will work in a matrixed organization at Leidos supporting multiple programs across a variety of engineering fields and team environmentfrom large-scale prime programs such as the Hypersonics Weapons Program and IFPC Inc 2 Program to smaller-scale efforts where Leidos provides support as a subcontractor to top DoD contractors. The candidate will join a diverse team of systems engineers and have the opportunity to work on programs from their preferred background as well as challenge themselves by working on programs outside of their expertise.A candidate with experience in other systems engineering areas such as General Systems Engineering Human Factors Engineering Risk Management and Reliability Analysis will be treated preferentially. However a strong background in Model-Based Systems Engineering is what is required for this position and training opportunities for those other areas will be made available to the candidate while at Leidos.

Primary Responsibilities

TheModel-Based Systems Engineer will develop a SysML Model using Cameo System Modeler that contains system architecture diagrams system behavior diagrams and requirements specifications derived from customer need. The selected candidate will interface with program management and design engineers to support a programs systems engineering needs throughout its design life cycle including modeling system behavior defining the system architecture dictating system interfaces performing requirements verification helping develop test programs and maintaining configuration management. The selected candidate will perform verification audits against collected objective evidence for a compliance assessment. The selected candidate may present the systems engineering artifacts they have developed to the customer in formal design reviews and may serve as a customer liaison in many of their programs.

TheModel-Based Systems Engineer will lead the modeling effort for a team of 5 Systems Engineers with varying levels of modeling experience who will also interface with the model under the MBSEs guidance. The Model-Based Systems Engineer may be expected to support customer meetings by presenting technical material from the system model.

Basic Qualifications

A Bachelors degree in Systems Engineering Software Engineering Computer Science Computer Engineering Electrical Engineering Mechanical Engineering Aerospace Engineering or equivalent degree from an ABET-accredited university with 4 years of experience or a Masters degree with at least 2 years of experience.

Experience modeling in Cameo Systems Modeler (or equivalent) using SysML and experience using Teamwork Cloud.

Experience in deriving requirements for complex electrical electro-mechanical mechanical and software systems.

Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams.

Demonstrated experience effectively communicating within a team environment.

Demonstrated experience effectively leading a team of engineers.

Ability to obtain and maintain a Secret clearance.

Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama AL area.

Preferred Qualifications

Preference shown to candidates who possess a Master of Science in System Engineering from an ABET-accredited university and/or have at least 2-4 years of direct systems engineering experience.

Preferred candidates will also have experience and/or working knowledge with:

Other Model Based System Engineering (MBSE) modeling tools such as Sparx EA or IBM Rhapsody using other modeling languages such as UML or the DoDAF Modeling Language (UPDM)

DOORS and/or other requirements database tools

Understanding of the DoD acquisition processes and methods

Experience supporting DoD NASA or DARPA program

Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification

INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP)

If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.

Original Posting:

November 21 2025

For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $85150.00 - $153925.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.

Leidos Defense Systems Sector is seeking a talentedModel-Based Systems Engineerto join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense space cyber and commercial fields Leidos provides responsive cost-effective engineering...
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Key Skills

  • Python
  • C/C++
  • Fortran
  • R
  • Data Mining
  • Matlab
  • Data Modeling
  • Laboratory Techniques
  • MongoDB
  • SAS
  • Systems Analysis
  • Dancing

About Company

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Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets.

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