Jobs in the United States

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Added 12 mins ago
Tier 3 Ground Terminal (GT)/ IT Engineer- Junior, Intermediate and Senior Level- TS/SCI with Polygraph
GD Information Technology, Inc.
United States
Transform technology into opportunity as the Tier 3 Ground Terminal (GT) / IT Engineer provides support for the sustainment of satellite GT antenna, Radio Frequency (RF), communications,…
Added 25 mins ago
TT
Senior Software Engineer, Autonomous Systems
True Talent Solutions Partners
Palo Alto, CA
- $145,000 to $275,000 USD / year
- Engineer scalable, reliable, and fail-safe software for high-stakes environments.
Added 30 mins ago
Tier 3 Ground Terminal (GT)/ IT Engineer- Junior, Intermediate and Senior Level- TS/SCI with Polygraph
GD Information Technology, Inc.
United States
Transform technology into opportunity as the Tier 3 Ground Terminal (GT) / IT Engineer provides support for the sustainment of satellite GT antenna, Radio Frequency (RF), communications,…
Added 40 mins ago
Electrical Systems Integration Engineer
Speedgoat
Framingham, MA
As a Systems Integration Engineer, you will take ownership of the assembly, integration, and testing of rack-based hardware-in-the-loop (HIL) simulation systems. You will work from…
Added 1 hour ago
Lead Network Engineer 1 - Nuclear
Sargent & Lundy
Warrenville, IL
…need for additional I&C Engineers.This position requires an engineer who has expertise in digital system network design. Responsibilities will include, but are not limited…
Added 1 hour ago
Transmission Line Engineer 2 - Grid
Sargent & Lundy
Cranberry Township, PA
…knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles…
Added 1 hour ago
Transmission Line Engineer 2 - Grid
Sargent & Lundy
Tampa, FL
…knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles…
Added 1 hour ago
Transmission Line Engineer 3 - Grid
Sargent & Lundy
Richmond, VA
…knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles…
Added 1 hour ago
A
Electrical Engineer
Actalent
Ogden, UT
- $35 to $47 USD / hour
…keep Air Force aircraft ready to fly. You'll be the on-site engineer supporting the automated test stations used to check aircraft electronics, and the work covers both hardware and…
Added 1 hour ago
Fire Control Technician - Test Engineer
SEACORP
Middletown, RI
SEACORP is seeking a well-qualified Fire Control Technician - Test Engineer.
Added 2 hours ago
TT
Robotics Software Engineer
True Talent Solutions Partners
Watertown, MA
- $130,000 to $180,000 USD / year
- Hands-on experience with production robotics systems and hardware/software integration.
Added 2 hours ago
CAD Technician II
Allied Universal
City Of Industry, CA · La Puente, CA
…Whether you’re an installation technician, service technician, engineer, or project manager, you’ll discover rewarding opportunities to grow your career as part of a valued…
Added 2 hours ago
Senior FPGA Engineer
Cisco Systems, Inc.
San Jose, CA
The Network Hardware Engineering group (NHE) creates innovative hardware platforms central to the AI era, powering Cisco’s core Switching, Routing, and Wireless products for customers…
Added 2 hours ago
Firmware Engineer, Member of the Technical Staff
Micron Technology, Inc.
San Jose, CA
6. Initializing new hardware controller and making it ready for use;
Added 2 hours ago
MT
Fab Equipment Engineer - SWE
Micron Technology, Inc.
Manassas, VA
- $73,000 to $183,000 USD / year
As an Equipment Engineer, you will ensure the reliability, performance, and continuous improvement of advanced semiconductor manufacturing equipment by solving complex technical challenges,…
Added 2 hours ago
Data Center Switch – Senior System Engineer / Architect
Milpitas, CA
Switch & Hardware Evaluation: Lead build-vs-buy assessments, merchant silicon vs. custom ASIC analysis, and vendor selection for core and top-of-rack (ToR) switches.
Added 2 hours ago
Senior IS Network Engineer
Ochsner Clinic Foundation
New Orleans Region, LA
…innovation within the infrastructure, and ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values. Oversees architecture…
Added 2 hours ago
IS Network Engineer
Ochsner Clinic Foundation
North Louisiana Region, LA
…innovation within the infrastructure, and ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values. Oversees architecture…
Added 2 hours ago
ASIC Test Development Engineer
Cisco Systems, Inc.
San Jose, CA
As our next ASIC Test Development Engineer in Silicon Operations, you are the backbone of our ATE test bring-up process. You will collaborate with ASIC design teams in the Central Hardware…
Added 2 hours ago
C
ASIC DFT Engineer I (Full Time) - United States
Cisco
San Jose, CA · RTP, NC · Allentown, PA
- Full-time
The Silicon One team creates innovative hardware platforms central to the AI era, powering Cisco’s core Switching, Routing, and Wireless products for organizations globally. Our innovations…
Added 2 hours ago
CS
Field Engineer, Building Management Systems (BMS)
Control Solutions Group, Inc.
New York, NY
- $80,000 to $120,000 USD / year
The Field Engineer is capable of developing both hardware engineering (drawings/submittals) and software (programming and graphics) in the field in consultation with the appropriate parties…
Added 3 hours ago
Linux Systems Administrator
SAIC
Chantilly, VA
Experience supporting desktop and workstation hardware
Added 3 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 3 hours ago
Principal Electrical Engineer
SAIC
San Diego, CA
SAIC is seeking a Principal Electrical Engineer to support critical Department of Defense (DoD) communications systems at a Navy facility in San Diego, California. In this role, you will be…
Added 3 hours ago
Information Technology Systems Engineer SETA
SAIC
Chantilly, VA
SAIC is seeking an Information Technology (IT) based Systems Engineer (SETA) for a position supporting an Intelligence Community (IC) customer. The successful applicant will exhibit…

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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