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Added 1 day ago
IS
Senior Optical Navigation Responsible Engineer (Lunar)
Impulse Space
Redondo Beach, CA
- $210,000 to $300,000 USD / year
As the Senior Optical Navigation (OpNav) Responsible Engineer at Impulse Space, you will own the terrain-relative navigation (TRN) system that brings our lunar lander from low lunar orbit…
Added 1 day ago
IS
Senior Optical Navigation Engineer (Lunar)
Impulse Space
Redondo Beach, CA
- $210,000 to $300,000 USD / year
As a Senior Optical Navigation Engineer at Impulse Space, you will own the onboard optical navigation algorithms and software for our lunar lander across all phases of development and…
Added 2 days ago
Senior GNC Engineer
Kastel Staffing
Moorpark, CA
We are seeking a Senior GNC Engineer IV with extensive experience in drone flight dynamics, control theory, state estimation, and autonomous flight systems. In this role, you will lead the…
Added 2 days ago
Senior GNC Engineer
Kastel Staffing
Huntsville, AL
We are seeking a Senior GNC Engineer IV with extensive experience in drone flight dynamics, control theory, state estimation, and autonomous flight systems. In this role, you will lead the…
Added 2 days ago
Senior Controls Engineer
MODINE MANUFACTURING COMPANY
RACINE, WI
Added 2 days ago
Senior Marine Electrical & Propulsion Systems Engineer
Siemens Energy
Alpharetta, GA
…coordination/selectivity, load flow, motor starting, harmonic, and system stability studies; use modeling and simulation tools such as MATLAB/Simulink, SIMIT, or Simcenter Amesim when…
Added 3 days ago
Senior Principal Engineer- Autonomous Driving (ADAS) Data Loop & Flywheel
Bosch Group
Sunnyvale, CA
“Invented for Life” drives us at Bosch and our vision of future mobility. Autonomous vehicles will change the way we move, and at Bosch, we are working on making this future a reality. We…
Added 3 days ago
Electronic Systems Controls Technical Specialist
Cummins Talent Acquisition
Columbus, IN
…systems or services with greater elements of ambiguity over the senior or lead engineer level and with full accountability to the project…
Added 3 days ago
EG
Senior Engineer
Eliassen Group
Carlsbad, CA
- $100 to $120 USD / hour
Our client seeks a Senior Engineer who will operate as a Principal Investigator for a digital signal processing, sensing-centric development program. The role requires system-level…
Added 3 days ago
Machine Perception (MP) Engineer – Level 6
Northrop Grumman
Gilbert, AZ
Expand your horizons, advance your career, and contribute to a secure future for generations. Northrop Grumman’s Space Sector invites you to bring your pioneering spirit to our…
Added 4 days ago
A
Software Test Engineer
Actalent
Golden Valley, MN
- $45 to $65 USD / hour
The Senior Software Test Engineer leads verification, validation, and quality efforts for embedded software and autonomous robotic systems. This hands-on role develops automated test…
Added 5 days ago
Senior AI Systems Engineer- Autonomous Driving
Bosch Group
Sunnyvale, CA
In this role, you will operate as a Senior AI Systems Engineer, setting technical direction across multiple teams, influencing architecture and engineering standards, and elevating…
Added 5 days ago
LO
Senior Software Engineer - Test Infrastructure
Loft Orbital Solutions
Golden, CO
- $140,000 to $210,000 USD / year
We are looking for a Test Infrastructure Engineer to join the team building and maintaining Loft’s test infrastructure internationally across our Golden, CO and Toulouse, France sites.
Added 6 days ago
Senior GPS Subsystems Engineer
RTX Corporation
tucson, AZ
Experience with hardware integration, Hardware in the Loop (HIL), modeling and simulation and environmental testing and electronics test equipment
Added 6 days ago
Senior Principal GPS Subsystem Engineer
RTX Corporation
tucson, AZ
RTX is seeking an experienced GPS Guidance Electronics Subsystem Engineer to join the Guidance Electronics Team supporting advanced missile systems. This role is responsible for the…
Added 6 days ago
Senior Controls Engineer
Parallel Systems
Los Angeles, CA
Parallel is seeking a Senior Controls Engineer with deep expertise in control systems development to join our engineering team. This role focuses on modeling, simulating, and designing the…
Added 6 days ago
Principal Systems Engineer - Compute Platform Integration
Torc Robotics
Ann Arbor, MI
Experience with system simulation, HIL/SIL validation, and multi-modal integration strategies.
Added 9 days ago
Senior Spacecraft Operations Engineer II- Secret Clearance Preferred
Rocket Lab Corporation
Long Beach, CA
Based on site at Rocket Lab's headquarters in Long Beach, CA the Senior Spacecraft Operations Engineer II is responsible for ensuring the health, safety, and optimal performance of a…
Added 9 days ago
FE
Senior Power Plant Engineer
Form Energy, Inc
Berkeley, CA
- $128,662 to $168,844 USD / year
Form Energy is hiring a Senior Power Plant Engineer to support the modeling and validation of our power plant controls as they relate to grid interconnection. As part of our team, you'll…
Added 9 days ago
Senior Technical Program Manager, Systems Integration
Agility Robotics
Hybrid- Fremont, CA · Fremont, CA
Agility Robotics is seeking a Senior Technical Program Manager, Systems Integration to join our SEIT Technical Program team. This role owns planning and execution for systems integration…
Added 9 days ago
A
Senior Embedded Software Engineer
Actalent
Kansas City, KS
- $41 to $51 USD / hour
Embedded Software EngineerJob DescriptionThe Embedded Software Validation Engineer validates, verifies, and tests embedded vehicle control software for both new and existing products. This…
Added 10 days ago
SA
Senior Power Systems Engineer, IBR Modeling, PSS/E and PSCAD
SMA America
Remote, United States
- $130,000 to $157,000 USD / year
The Senior Power Systems Engineer provides power system modeling and grid integration analysis for SMA's utility scale photovoltaic and battery energy storage solutions. The role supports…
Added 10 days ago
J
Senior Autonomy Engineer
Mossville, IL
- $146,890 to $183,140 USD / year
Develop high quality remote control and autonomy features for complex systems that meet prioritized program requirements, with strong focus on machine safety, operator productivity, and…
Added 10 days ago
PI
Sr. Vehicle Electrical Control Systems (VECS) Engineer
Polaris Industries Inc.
MN · Novi, MI
- $96,000 to $127,000 USD / year
As a Senior Vehicle Electrical Control Systems (VECS) Engineer at Polaris, you will own assigned Off-Road Vehicle electrical features from concept through integrated vehicle realization.…
Added 11 days ago
H
Senior Robotics Integration Engineer
Humanoid
San Diego, CA
- $128,000 to $160,000 USD / year
As a Senior Robotics Integration Engineer in San Diego, you will build the hardware-in-the-loop (HIL) CI/CD system that makes this routine. A firmware change, a control-stack update, or a…

Northrop Grumman

Systems Engineer/Modeling Simulation 2/3

Melbourne, FL, United States

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Job details

Posting language: English
Posted: Jul 30, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Top Secret

TRAVEL: Yes, 10% of the Time

Description

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, they're making history.

Northrop Grumman Aeronautics Systems has an opening for Systems Engineer/Modeling Simulation 2/3 to join our team of qualified, diverse individuals within our Air Dominance organization. This role is located in Melbourne, FL.

This position can be filled at either a level 2 or a level 3.

As a Systems Engineer 2/3 – Mod & Sim, the candidate will support the development and maintenance of system-level modeling and simulation architectures used to design, analyze, and verify complex aerospace systems. Working under the guidance of senior engineers, the individual will help define key capabilities and performance requirements for the Mod & Sim environment, assist with defining external interfaces between models, simulations, and physical systems, and contribute to the system implementation approach and operational concept. The candidate will help ensure Mod & Sim requirements are met and support performance evaluations in collaboration with the customer and broader engineering team. The successful candidate will be able to analyze architectures and contribute to the development of select DoDAF and/or SysML viewpoints that support modeling, simulation, and digital engineering activities.

Essential Functions

Support definition and maintenance of Mod & Sim system architectures to enable system design, integration, and test
Assist with Architecture, CONOPS, and use case development for the modeling and simulation environment using model-based systems engineering (MBSE) methodologies
Perform functional analysis, basic timeline analysis, trade studies, requirements allocation, and interface definition focused on Mod & Sim capabilities (e.g., constructive/virtual simulations, SIL/HIL) under senior engineer guidance
Contribute to trade studies to compare modeling and simulation approaches, tools, and integration strategies
Support systems requirements analysis for the Mod & Sim environment, including performance, fidelity, and interoperability requirements
Assist with management of Mod & Sim-related requirements, including decomposition, allocation to models/simulations, and verification/validation through analysis and simulation-based methods
Help develop and maintain DoDAF and/or SysML viewpoints and model artifacts describing simulation architecture, data flows, and operational scenarios
Collaborate closely with vehicle/system design teams to ensure the Mod & Sim environment supports design decisions, risk reduction, and test planning

Basic Qualifications

(Level 2) Bachelor’s degree in a STEM (Science, Technology, Engineering, Math) discipline with 2 years of engineering-related experience, OR Master’s degree in STEM with 0 years of experience
Must have an active DoD Top Secret clearance
Foundation in Model Based Systems Engineering (MBSE) and architecture development (coursework, projects, or internships)
Exposure to modeling and simulation (e.g., dynamic system modeling, simulation frameworks, or similar academic/industry experience)
(Level 3) Bachelor’s degree in a STEM (Science, Technology, Engineering, Math) discipline with 5 years of engineering-related experience, OR Master’s degree in STEM with 2 years of experience
Must have an active DoD Top Secret clearance
Foundation in Model Based Systems Engineering (MBSE) and architecture development (coursework, projects, or internships)
Exposure to modeling and simulation (e.g., dynamic system modeling, simulation frameworks, or similar academic/industry experience)

Preferred Qualifications

Degree in Aerospace Engineering, Mechanical Engineering, Systems Engineering, or a closely related discipline, with some experience in Mod & Sim and MBSE (academic, project, co-op, or internship)
Applied knowledge of aircraft or aerospace system design and performance (coursework, senior design, or research)
Experience in a military aerospace or other highly regulated development environment (internship/co-op acceptable)
Hands-on experience with MBSE tools such as Cameo MagicDraw, Rhapsody, Sparx EA, or Enterprise Architect (coursework or project experience acceptable)
Experience creating or modifying DoDAF or SysML artifacts, especially Operational and Functional viewpoints, aligned with modeling and simulation activities
Familiarity with integrating or using models and simulations (e.g., MATLAB/Simulink, AFSIM, JSBSim, or similar tools) as part of analysis or design projects

Primary Level Salary Range: $79,300.00 - $147,600.00

Secondary Level Salary Range: $0.00 - $0.00

The 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.

Job Category: Engineering

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Skills

Collaboration
SIL
Aerospace engineering
Mechanical engineering
Research
The MathWorks MATLAB

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