Jobs in the United States

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Added 3 hours ago
Networks Systems Engineer III
Auria (Boecore LLC)
Colorado Springs, CO
Auria is looking to hire a Networks Systems Engineer III to support the Command, Control, Battle Management, and Communications(C2BMC) program. This role is onsite in Colorado Springs, CO.…
Added 3 hours ago
Systems Engineer - MBSE
Summit Technology Research Corporation
Huntsville, AL
Added 3 hours ago
TA
MEO Missile Warning & Tracking (MWT) SEIT Engineer
The Aerospace Corpor
Colorado Springs, CO
- $117,300 to $175,900 USD / year
…orbit (MEO). As the MEO Missile Warning & Tracking (MWT) SEIT Engineer, you will play an important role in the transition to a new proliferated Overhead Persistent Infrared (OPIR) MEO…
Added 3 hours ago
TA
MEO Missile Warning & Tracking (MWT) Lead SEIT Engineer
The Aerospace Corpor
Colorado Springs, CO
- $151,300 to $226,900 USD / year
…(MEO). As the MEO Missile Warning & Tracking (MWT) Lead SEIT Engineer, you will play a pivotal role in the transition to a new proliferated Overhead Persistent Infrared (OPIR) MEO…
Added 4 hours ago
Modeling & Simulation Systems Engineer (3/4) (Principal or Sr. Principal)
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Modeling & Simulation Systems Engineer to join our team of qualified, diverse individuals within our Research and Advanced…
Added 5 hours ago
PT Forward Model Quality Engineer
Ford Motor Company
Dearborn, MI
…Ford's Powertrain Engineering organization as a hands-on quality engineer. You will work closely with Product Development, Manufacturing and Service teams to help make sure our V6 and V8…
Added 7 hours ago
Senior Specialist, Systems Engineer - ELINT
L3Harris
Greenville, TX
Job Title: Senior Specialist, Systems Engineer – ELINT
Added 8 hours ago
Senior Principal Systems Engineer (Melbourne FL)
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization.…
Added 13 hours ago
Model Based Systems Engineer
SAIC
San Diego, CA
SAIC is seeking an experienced Model Based Systems Engineer (MBSE) to join our Technical Engineering and Design Department in support of our United States Air Force customer. This position…
Added 14 hours ago
Systems Engineer, Junior
Torch Technologies, Inc.
Hanscom AFB, MA
Torch Technologies has an exciting opportunity for a Junior Systems Engineer within our AFLCMC/C3I group (formerly HBM).
Added 15 hours ago
Principal Systems Integration Engineer (MBSE)
Odyssey Systems Consulting Group, Ltd.
Dayton, OH
Odyssey has an exciting opportunity for a Principal Systems Integration Engineer (MBSE), supporting the Small Unmanned Aircraft Systems (sUAS) Program AFLCMC/WIS Asymmetric Warfare Division…
Added 15 hours ago
Systems Engineer
Odyssey Systems Consulting Group, Ltd.
Hampton, VA
Odyssey has an exciting opportunity for a Systems Engineer providing support to the Command, Control, Communications (C3C)/Kessel Run Division.
Added 15 hours ago
Senior General/Interdisciplinary Engineer
Odyssey Systems Consulting Group, Ltd.
Ogden, UT
Odyssey has an exciting opportunity for a Senior General/Interdiciplinary Engineer to support the Aerospace Dominance Enabler Division (AFLCMC/C3BM)at Hill AFB in Ogden Utah.
Added 15 hours ago
Senior Principal Systems Engineer (Melbourne FL)
Northrop Grumman
Melbourne
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization.…
Added 15 hours ago
Modeling & Simulation Systems Engineer (3/4) (Principal or Sr. Principal)
Northrop Grumman
San Diego · El Segundo
Northrop Grumman Aeronautics Systems has an opening for a Modeling & Simulation Systems Engineer to join our team of qualified, diverse individuals within our Research and Advanced…
Added 15 hours ago
CL
Systems Engineer – Senior Level - TS/SCI Clearance Required
Core-CSI LLC.
Springfield, VA
- $125,000 to $150,000 USD / year
Senior will be responsible for overseeing engineering activities of an organization's information systems. The Systems Engineer – Senior also plans, designs, develops, evaluates, tests, and…
Added 15 hours ago
Systems Engineer 4
United Launch Alliance
Centennial, CO
…develops new technologies through prototype builds. As a System Engineer for Advanced Programs, you will be leading design efforts to develop future enhancements for Vulcan-Centaur and…
Added 15 hours ago
Mechanical Engineer Level 2/3
INL Professional
Idaho Falls, ID
Idaho National Laboratory seeks Mechanical Engineer to shape the future of energy and national innovation by designing and testing cutting-edge systems that push the boundaries of…
Added 15 hours ago
Mechanical Engineer Level 4/5
INL Professional
Idaho Falls, ID
Idaho National Laboratory seeks Mechanical Engineer to shape the future of energy and national innovation by designing and testing cutting-edge systems that push the boundaries of…
Added 16 hours ago
Systems Engineer III
Scientific Research Corporation
Huntsville, AL
Scientific Research Corporation (SRC) is seeking a Systems Engineer with model-based systems engineering (MBSE) experience to support United States Space Command (USSPACECOM) transition and…
Added 16 hours ago
DT
DevOps Engineer - Colorado Springs, CO
Davidson Technologies, Inc.
Colorado Springs, CO
- $90,000 to $140,000 USD / year
Davidson is seeking a DevOps Engineer in Colorado Springs, CO. This position supports the Modeling and Simulation Vistas - Threat and Advanced Simulations Development (MSV‑TASD) program and…
Added 16 hours ago
Systems Engineer
SAIC
Remote, United States
SAIC is seeking a Systems Engineer (MBSE Systems Modeler) to support the development, sustainment, and overhaul of shipboard radar systems. This position will play a critical role in…
Added 16 hours ago
MEO Missile Warning & Tracking (MWT) SEIT Engineer
The Aerospace Corporation
El Segundo, CA · Aurora, CO · Colorado Springs, CO
…orbit (MEO). As the MEO Missile Warning & Tracking (MWT) SEIT Engineer, you will play an important role in the transition to a new proliferated Overhead Persistent Infrared (OPIR) MEO…
Added 16 hours ago
MEO Missile Warning & Tracking (MWT) Lead SEIT Engineer
The Aerospace Corporation
El Segundo, CA · Aurora, CO · Colorado Springs, CO
…(MEO). As the MEO Missile Warning & Tracking (MWT) Lead SEIT Engineer, you will play a pivotal role in the transition to a new proliferated Overhead Persistent Infrared (OPIR) MEO…
Added 19 hours ago
SETA Systems Engineer (Mid)
Trinzic
Chantilly, VA
KBR is seeking a Systems Engineer (SETA) to support our customer. The Technical Professional (SETA) provides systems engineering and analytical support to help inform national security…

SAIC

Model Based Systems Engineer

San Diego, CA, United States

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Job details

Experience: PhD and 0 years related experience.
Posting language: English
Posted: Nov 6, 2026

Original job description

SAIC is seeking an experienced Model Based Systems Engineer (MBSE) to join our Technical Engineering and Design Department in support of our United States Air Force customer. This position is on-site in San Diego, CA.

Responsibilities:

Apply systems engineering principles and best practices across the full lifecycle of a technical program, from concept to disposal.
Develop, manage, and maintain system architecture models using Model-Based Systems Engineering (MBSE) tools and methodologies (e.g., SysML, UPDM, DoDAF).
Lead the definition, decomposition, and management of system requirements, ensuring traceability and alignment with program objectives and stakeholder needs.
Conduct trade studies, analyses of alternatives, and risk assessments to inform key technical decisions and mitigate program risks.
Define and manage system interfaces, ensuring interoperability and integration between system components.
Collaborate closely with cross-functional teams, including software, hardware, and test engineers, to ensure a cohesive and integrated system design.
Support system integration, verification, and validation activities to ensure the system meets all requirements and is fit for purpose.
Prepare and present technical documentation, system models, and briefings to both technical and non-technical stakeholders.
Work with program management to ensure technical solutions are developed on schedule and within budget.
Identify opportunities for process improvements and contribute to the continuous enhancement of the systems engineering discipline within the program.

TYPICAL EDUCATION AND EXPERIENCE: Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience. Relevant technical field such as Systems Engineering, Electrical Engineering, Aerospace Engineering, or Computer Science.

U.S. Citizenship, an active TS/SCI security clearance, and the ability to obtain a TS/SCI CI Poly.
Demonstrated expertise in Model-Based Systems Engineering (MBSE) with proficiency in tools such as Cameo Systems Modeler, Sparx EA, or Rhapsody.
Strong understanding of the entire systems engineering lifecycle, from requirements analysis to system deployment and support.
Experience with requirements management tools (e.g., DOORS, JAMA).
Familiarity with architecture frameworks such as DoDAF, UPDM, or UAF.
Proven track record in conducting trade studies, risk analysis, and interface control.
Excellent problem-solving, critical-thinking, and analytical skills.
Strong written and verbal communication skills, with the ability to effectively collaborate with a diverse team.
INCOSE certification (e.g., CSEP, ASEP) is highly desirable.

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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