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Added 21 mins ago
Mechanical Product Design Engineer
Eaton Corporation
Orchard Park, NY
Eaton’s Mission Systems Division is currently seeking a detail-oriented Design Engineer to support the weapons, carriage and release team. This role is ideal for a design engineer with…
Added 21 mins ago
Lead New Product Development Engineer
Eaton Corporation
Olean, NY
-Experience in Engineering analysis, digital simulation, and 3D modeling (CAD, FEA, statistical analysis, software applications, electrical/mechanical analysis tools, etc.) is preferred
Added 21 mins ago
Associate, Electrical Engineering (Rochester, NY)
L3Harris
Rochester, NY
DSP design positions require knowledge of digital signal processing techniques, algorithm development, software coding and simulation/modeling using MATLAB
Added 31 mins ago
Engineer, CPU Performance Verification
Tenstorrent
Austin, TX · Santa Clara, CA
Deep familiarity with the performance modeling and RTL simulation/emulation flows used to verify a high-performance CPU.
Added 2 hours ago
Principal Mixed Signal Design Engineer
Micron Technology, Inc.
Richardson, TX
Lead pre‑silicon validation strategy and review modeling assumptions
Added 2 hours ago
UO
Senior/Principal Electrical Engineer - Spacecraft and Instruments
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
At the Laboratory for Atmospheric and Space Physics (LASP), electrical engineers develop custom flight and ground electronics for scientific instruments and spacecraft exploring Earth, the…
Added 4 hours ago
Mechanical Engineer – Vacuum Opto Mechanical Assembly - 822
Quantinuum
Broomfield, CO
Added 4 hours ago
IR Plume M&S System Engineer
deciBel Research, Inc.
Colorado Springs, CO
Added 4 hours ago
TA
Sr. Space Based Environmental Monitoring (SBEM) Strategic Architect
The Aerospace Corpor
Colorado Springs, CO
- $151,300 to $226,900 USD / year
Over 10 years of modeling, simulation, and analysis experience, with a strong background in space systems technologies, space architectural concepts or joint warfighting operations.
Added 4 hours ago
TA
Senior RF Spectrum Engineer
The Aerospace Corpor
Colorado Springs, CO
- $129,000 to $249,600 USD / year
Familiarity with modeling and simulation tools such as STK and Visualyse
Added 4 hours ago
TA
2027 Remote Sensing Architecture Technical Engineer
The Aerospace Corpor
Colorado Springs, CO
- $100,000 to $140,000 USD / year
We are seeking a Remote Sensing Architecture Technical Engineer that will make use of sophisticated modeling and simulation tools in support of requirements verification,…
Added 4 hours ago
TA
Flight Dynamics Engineer
The Aerospace Corpor
Colorado Springs, CO
- $132,900 to $249,600 USD / year
…(EOFDD) provides flight mechanics expertise for launch vehicles and space vehicles. Relevant skills include orbital mechanics, astrodynamics, trajectory design and optimization, and…
Added 4 hours ago
TA
2027 Trajectory Optimization Engineer
The Aerospace Corpor
Colorado Springs, CO
- $86,600 to $150,400 USD / year
…trajectory sequence generation, facility location optimization, and trans-atmospheric flight design for missiles, hyperglide vehicles, and reentry vehicles. Relevant skills include orbital…
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
Staff High Voltage System Architect and Simulation Engineer
Ford Motor Company
Allen Park, MI
The Staff. HV System Design and Simulation Engineer will contribute to the advanced development of the High Voltage (HV) system architecture in Ford’s Universal EV (UEV) platform. In this…
Added 7 hours ago
Test Engineer, Level 2
Avalore, LLC
Annapolis Junction, MD
Specify, validate, and adapt Modeling and Simulation for T&E use
Added 7 hours ago
Test Engineer, Level 3
Avalore, LLC
Annapolis Junction, MD
Specify, validate, and adapt Modeling and Simulation for T&E use
Added 7 hours ago
C++ Software Engineer, Junior
BOOZ ALLEN HAMILTON INC
Dayton, OH
Job Number: R0251725 C++ Software Engineer, Junior The Opportunity: Develop solution architecture (SA) and resolve complex issues in a variety of projects through the implementation of…
Added 7 hours ago
Software Engineer / Architect
DCS CORPORATION
Dayton, OH
Added 9 hours ago
Radar Systems Engineer
ApolloTech MSI
Remote, United States
Experience with requirements definition, modeling, simulation, and performance analysis of radar systems
Added 9 hours ago
S
Energy Engineer
Siemens
Baltimore, MD
- $69,571 to $119,264 USD / year
Analyze blueprints and perform site surveys to identify mechanical, electrical, and control systems to determine facility operational characteristics and apply building energy simulation…
Added 13 hours ago
ASIC Packaging SI/PI Engineer (Hybrid)
Cisco Systems, Inc.
San Jose, CA
We are seeking a qualified Signal and Power Integrity Engineer to help us develop our next generation ASIC packaging to help define, design and verify ASIC packaging to be deployed in a…
Added 14 hours ago
Modeling & Simulation Software Engineer
DESE Research, Inc.
Huntsville, AL
In this role you will design, develop, and enhance simulation framework code that integrates supplier-provided models and data sources. The candidate will join our team developing software…
Added 14 hours ago
MI
Principal Mixed-Signal IC Design Engineer
MaxLinear, Inc.
San Jose, CA
- $164,000 to $231,000 USD / year
MaxLinear is seeking a Principal Mixed-Signal IC Design Engineer to join our Analog Mixed-Signal (AMS) group. In this role, you will serve as a technical lead for mixed-signal SoC products…
Added 14 hours ago
Senior Signal and Power Integrity Engineer
Waymo
Mountain View, CA
Ability to perform system level SIPI design, modeling and optimization with simulation softwares such as HFSS, SIwave, PowerSI, ADS, HSPICE

L3Harris

Specialist, Propulsion System/Rocket Test Engineer

Orange, VA, United States

In compliance with pay transparency requirements, the salary range for this role in Virginia is $76,500 – 142,500.

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Job details

Pay: In compliance with pay transparency requirements, the salary range for this role in Virginia is $76,500 – 142,500.
Experience: In lieu of a degree, candidates with a minimum of 8 years of prior related experience will be considered.
Posting language: English
Posted: May 7, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Propulsion / Rocket Test Engineer

Job ID: 37490

Job Location: Orange, VA

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

Job Description:

Propulsion / Rocket Test Engineers work with customers, program managers and project engineers to define test objectives and identify and select test methods and instrumentation for propulsion systems / rocket motors and their components. They then create plans and procedures for safely conducting these tests, utilizing existing test facilities and equipment, and/or designing new tools or techniques. Test engineers tackle a variety of problems and use a wide range of engineering skills, from mechanical and aerospace to electrical and software. Types of tests include static rocket motor firings, case proof and burst pressure testing, case structural loads testing, direct-connect ramjet/scramjet testing, aeroheat material testing, dynamic/environmental testing, and high-altitude simulation (vacuum) testing.

Essential Functions:

Under general supervision:

40% - Test Planning - Plan, devise and prepare test methods, instrumentation and tooling, applying extensive testing technical expertise. Interface with Design/Project Engineering to develop/interpret test requirements. Work with Quality and Safety to ensure test methods meet customer and government requirements/regulations. Identify/specify facility configurations to meet test requirements. Design test fixtures or identify existing test tooling to interface with test articles.
30% - Test Execution - Conduct, oversee and support test operations in accordance with safety and quality policy and procedures, maintaining overall technical control of test programs. May include physical/mechanical hardware setup, instrumentation calibration and setup, electrical/controls setup, test article prep, control software input preparation, etc. May include directing subcontractors in their execution of subcontracted test programs at off-site test facilities.
20% - Documentation and Reviews - Prepare technical documentation, including test procedures, safety reviews and test readiness reviews.
10% - Project Management - Manage cost and schedule for test programs. Coordinate cost and schedule planning/estimates.

Qualifications:

Requires Bachelor of Science degree in appropriate discipline (Mechanical Engineering or Aerospace Engineering preferred) and minimum of 4 years of related experience, or a graduate degree and 2 years of experience. In lieu of a degree, candidates with a minimum of 8 years of prior related experience will be considered.

Preferred Additional Skills:

Active DoD clearance.
Knowledge of fundamental engineering principles: statics and dynamics, thermodynamics, fluid mechanics/dynamics, basic electrical theory, etc.
Experience with engineering software, including 3D Modeling/CAD software (Creo, NX, etc.) and analytical software (Matlab, Python, etc.).
Proficient use of MSOffice software (Word, PowerPoint, Excel) or equivalent for generating procedures, presentations, and analysis.
Effective communication, both verbal and written.
Strength in teaming and collaboration in a diverse work environment.
Interpretation and compliance with Company policies and procedures, including Safety, Health & Environmental processes and procedures.
Related work experience in an academic or industrial lab / test environment where physical measurements are made (pressure, temperature, thrust/load, acceleration, etc.).
Related work experience with pneumatic and/or steam pressure systems (pipe/tubing fittings, valves, regulators, filters, and gauges).

In compliance with pay transparency requirements, the salary range for this role in Virginia is $76,500 – 142,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

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More about this job

Skills

Test materials
Execute software tests
Documentation
Test procedures
Project management
Mechanical engineering
Aerospace engineering
Engineering principles
Fluid mechanics
3D modelling
CAD software
PTC Creo
Siemens NX
Python
Microsoft Word
Microsoft PowerPoint
Microsoft Excel
Presentation skills
Communication skills
Collaboration
Regulatory compliance

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