Jobs in the United States

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Added 7 days ago
Manager, Software Engineering - Mobile Apps
Funnel Leasing
Remote, United States
Set clear expectations for each engineer, provide regular feedback, and support their professional growth.
Added 7 days ago
DR
IR Plume M&S System Engineer: HSV-26154
deciBel Research, Inc.
Colorado Springs, CO
- $75,000 to $100,000 USD / year
Applicant selected must have an active Secret security clearance
Added 7 days ago
IT Engineer
Saronic Technologies
Austin, TX
Saronic is seeking a highly skilled and experienced IT Engineer to join our dynamic IT team. The ideal candidate will have a broad range of IT knowledge, with expertise in systems…
Added 7 days ago
Solutions Engineer
Lever Test 12345
Remote, United States
Write code in Socotra’s primary deployment languages (Python and JavaScript).
Added 7 days ago
Robotics Control Engineer
Hstar Technologies
Cambridge, MA
We seek strong candidates in robotic control system engineering and development to join our talented team. The robotics control software engineer positions require:
Added 7 days ago
Robotics Application Software Engineer
Hstar Technologies
Cambridge, MA
This job position is to design, implement, and test robotics algorithms in C++ and Python for medical & service robotics applications. We are looking for software engineers with broad…
Added 7 days ago
Robotics Application Software Engineer
Hstar Technologies
Cambridge, MA
This job position is to design, implement, and test robotics algorithms in C++ and Python for medical & service robotics applications. We are looking for software engineers with broad…
Added 7 days ago
Electrical Engineer for Robotics
Hstar Technologies
Cambridge, MA
We are expanding and looking for an Electrical Engineer to join our team! Some of the responsibilities include:
Added 7 days ago
Software Engineer - Robotics
Hstar Technologies
Cambridge, MA
develop robot related python and c++ tools and libraries
Added 7 days ago
Developer Relations Engineer
KX
New York, NY · NY
Added 7 days ago
KDB Product Support Engineer
KX
New York, NY · NY
KX is hiring a KDB+ Product Support Engineer for our New York team.You will provide advanced technical support for mission‑critical, low‑latency systems used by Tier‑1 financial…
Added 7 days ago
Forward Deployed <HR> Engineer
Onboarded
Remote, United States
We're casting a wide net. Maybe you've been a forward deployed engineer at an AI or data company, a solutions engineer who writes real code, an integration engineer, or a founder. What…
Added 7 days ago
M
GTM Data Operations Engineer
MPLC
Remote, United States
- $85,000 to $100,000 USD / year
…support that growth, we're looking for a GTM Data Operations Engineer to join our Data…
Added 7 days ago
Principal Architect – Smart Systems & AI Innovation
Quest Global
Greenville, SC · Schenectady, NY
Engineer for CNI: Specify hybrid and air‑gapped deployment patterns; adopt Kubernetes/GitOps, SBOMs, signed artifacts, SAST/DAST, supply‑chain controls, and auditable DevSecOps pipelines…
Added 7 days ago
Lead, Systems Engineer - Modeling & Simulation
L3Harris Technologies
Nashville, TN
Job Title: Lead, Systems Engineer – Modeling & Simulation
Added 7 days ago
H
R&D Writing System Engineer
HP
Corvallis, OR
- $93,400 to $143,800 USD / year
…HP’s industry leading print businesses. This Specialist-level engineer primarily supports the PageWide Industrial (PWI) business by leading R&D development and integration of ink and…
Added 7 days ago
AI & Automation Solutions Specialist
Victaulic Company
Easton, PA
We engineer change for a more stable and sustainable world.
Added 7 days ago
Senior Software Engineer
Grainger Businesses
LAKE FOREST, IL · CHICAGO, IL
As a Senior Software Engineer (Software Engineer III), you will join Grainger's Product Associations & Recommendations team, helping shape how customers discover the right products on…
Added 7 days ago
Engineer FRIB/NSCL-Continuing
MSU Careers Recent
East Lansing, MI
The High Power Targetry Engineer will lead the safe and reliable operation of the charge selector and collimators (including but not limited to the cooling water system supporting their…
Added 7 days ago
Lead Engineer, Test Development
Celestica International LP
Fort Worth, TX
The Lead Engineer in Test Development designs, develops and implements automatic test equipment and test programs for product testing and design verification which ensure robust and high…
Added 7 days ago
Network Security Engineer
Crown Equipment Corporation
New Bremen, OH
Experience with scripting languages such as PowerShell or Python.
Added 7 days ago
Network Implementation Engineer Automation Specialist (Network Engineer Level II) (Government)
AT&T Technical Services Company, Inc.
Remote, United States
This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted · Candidate must have 10 years of experience that can be a combination of work history and education
Added 7 days ago
DS
(1119593) HIL Verification & Controls Engineer
Diversified Services Network, Inc.
Mossville, IL
- $80,000 to $95,000 USD / year
Diversified Services Network, Inc. (DSN) is seeking a full-time HIL Verification & Controls Engineer to join our team in Mossville, IL. We offer full benefits, PTO, 401k, and more! If…
Added 7 days ago
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Automation Engineer
Actalent
Asheville, NC
- $52.88 to $57.69 USD / hour
Job Title: Automation EngineerJob DescriptionThe Automation Engineer supports the deployment and optimization of automation solutions within a manufacturing environment, driving operational…
Added 7 days ago
A
Test Engineer
Actalent
Mankato, MN
- $100,000 to $150,000 USD / year
Job Title: Test EngineerJob DescriptionThe Test Engineer designs, develops, and supports cost-effective automated test solutions for electronic and electromechanical products in a…

L3Harris Technologies

Lead, Systems Engineer - Modeling & Simulation

Nashville, TN, United States

Apply on jobs.l3harris.com About employer

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Job details

Posting language: English
Posted: Nov 5, 2026

Original job description

Job Title: Lead, Systems Engineer – Modeling & Simulation

Job Number: 47437

Job Location: Nashville, TN

Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off

Role is contingent upon Program award

Job Description:

ForceX is seeking an engineer to deliver mission-focused technical solutions from concept through deployment and sustainment. The role partners across disciplines to translate requirements into executable designs that meet performance, cost, and schedule objectives. This Systems Engineering role is focused on product and mission-system engineering, including requirements, architecture, integration, verification, and lifecycle technical execution. This level is a subject matter expert role with comprehensive job-area knowledge and deep project management capability.

The Lead, Systems Engineer – Modeling & Simulation role is focused on digital engineering, performance modeling, data analysis, and data-driven trade studies on VAMPIRE Counter-UAS product lines. The position helps the team understand system behavior, quantify uncertainty, and compare alternatives before committing to downstream design decisions. The role is intended for an engineer who can turn technical questions into structured analytical work and communicate results clearly to the IRAD team.

Essential Functions:

Develop digital engineering artifacts that support system understanding and decision making.
Build performance models to evaluate system behavior and sensitivities.
Perform Monte Carlo analysis to assess uncertainty, margin, and risk.
Conduct and document trade studies using analytical results.
Coordinate assumptions, inputs, and outputs with cross-functional engineering stakeholders.
Translate model results into actionable system-level recommendations.
Maintain controlled analytical artifacts and supporting technical documentation.
Execute engineering work products from requirements through verification and technical documentation.
Collaborate with cross-functional teams to integrate hardware, software, and operational constraints into practical solutions.
Conduct technical analysis, risk identification, and trade studies to support design decisions.
Present technical status, issues, and recommendations in formal and informal reviews.
Contribute to proposal, planning, and execution activities aligned to program milestones.
Support compliance with customer, regulatory, and security requirements.
Travel up to 25% to support integration, test, customer engagement, and program execution.
Support work performed in a classified and or controlled environment.
Perform technical planning, requirements decomposition, interface definition, and verification strategy for mission systems.
Execute system integration, validation, and technical baselines across concept, design, fabrication, test, installation, operation, maintenance, and disposal.
Lead or support design reviews, peer reviews, and technical interchanges.
Produce and maintain system engineering artifacts including requirements traceability, risk registers, and verification evidence.

-Ability to obtain a US Secret security clearance

Ensure system designs align with security and government compliance requirements.

Qualifications:

Bachelor’s Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
9+ years of experience in systems engineering methods across full lifecycle activities.
9+ years of experience with requirements management, risk management, and system integration and verification practices.

Preferred Additional Skills:

Bachelor of Science in a STEM discipline preferred; Engineering preferred, Physics, Mathematics, and Computer Science acceptable.
Demonstrated ability to work effectively in cross-functional engineering teams.
Model-based systems engineering (MBSE) familiarity.
Experience with multi-domain mission systems and secure architectures.
Experience supporting government or defense technical reviews.
Experience balancing technical, schedule, and cost constraints across system-level decisions.
Ability to collaborate across software, hardware, mechanical, electrical, manufacturing, and program teams.
Role scope expectation: Manages large, complex project initiatives of substantial importance with minimal oversight.
Collaboration expectation: Communicates across organizational boundaries to explain and influence changes to technical practices and approaches
Professional experience with analysis tool development & CM/DM
Professional experience with SE analysis tools, such as MATLAB & Python

Apply on jobs.l3harris.com About employer

More about this job

Skills

Data analysis
Unmanned air systems
Work analytically
Decision making
Documentation
Regulatory compliance
Security regulations
ICT system integration
Risk management
Computer science
Collaboration
The MathWorks MATLAB
Python

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Jobs in the United States