3,146 Aerospace jobs in the United States
Aerospace Engineer
Posted 5 days ago
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**Looking for an opportunity to make an impact?**
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Leidos is seeking a talented Aerospace Engineer to work remotely for the team located in our Huntsville, AL office. In the Leidos Autonomy and Artificial Intelligence branch, you will work to solve complex engineering problems with a highly technical, multidisciplinary team consisting of aerospace engineers, computer scientists, research scientists, and statisticians. This group provides cutting-edge solutions to aerospace and defense problems such as autonomous battle management, robotic vehicle guidance, and model-based system identification.
**Primary Responsibilities**
+ Employees in this role will work to develop solutions and manage technical teams for aerospace and defense problems by applying a variety of engineering, AI/ML, and software technical skills. To succeed in this role, engineers are required to leverage internal resources (e.g., software toolkits), collaborate with peers and experienced professionals, and learn independently.
**Basic Qualifications**
+ Bachelor's or graduate degree in Aerospace Engineering with 8-15 years of work experience.
+ Advanced proficiency in programming, specifically including Python and MATLAB.
+ Fundamental understanding of mathematical concepts, including linear algebra, matrix math, statistics, trigonometry, and coordinate frames.
+ Aerospace Engineering: Fundamental understanding of core aerospace concepts, such as vehicle and attitude dynamics, control systems, and flight mechanics.
+ Computer Science / Math: Understanding of machine learning basics, supervised learning, reinforcement learning, and statistics.
+ Ability to perform independent research to learn new skills.
+ Ability to work both in collaborative team environments and independently on open-ended research problems.
+ Effective technical communication skills.
+ Ability to manage teams of engineers and architect technical solutions to complex problems.
+ Must be a US citizen
+ Ability to obtain and maintain a TS/SCI with CI Poly clearance.
**Preferred Qualifications**
+ Research experience.
+ Experience with C++.
+ Experience with Linux.
+ Program management experience.
+ Experience with version control systems (e.g. Git).
+ Active security clearance.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
**Original Posting:**
September 23, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $104,650.00 - $189,175.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
#Remote
REQNUMBER: R-
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
Aerospace Engineer

Posted 13 days ago
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The **Aerospace Engineer** will work in support of the Army for the Network Modernization & Mission Network Technical Service Support program (NetMod). NetMod sets forth the work efforts required to provide product technical support services for systems and equipment being produced, fielded, modified or supported by PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the Program Executive Office for Command Control and Communications-Tactical (PEO C3T). This support may also include future systems and equipment that is acquired for the Army to maintain its technological advantage.
**Responsibilities include but are not limited to:**
+ Interacting with system users to translate their requirements into systems, hardware, and software requirements and design.
+ Participates in the development of test strategies.
+ Applies advanced technical knowledge to solve complex telecommunications problems that typically cannot be solved solely by referencing manufacturers' manuals or similar documents.
+ As a part of a team, design, integrate, and support Data/Voice/Video/ Telephony/NetOps and satellite systems in the tactical network.
+ Configure satellite communication (SATCOM) systems with the most current baseline and perform function tests using a program office-approved test procedure to ensure all systems can communicate properly.
+ Validate equipment that integrates with Satellite Communications equipment (Tactical Hub Nodes (THN), Satellite Transportable Terminals (STT) etc.) as part of the SATCOM Overhaul Program.
+ Advise and validate, configure and integrate new capabilities as part of the SATCOM Overhaul program, and validate modifications and upgrades to the Datapath Industries (DPI)/Rockwell and General Dynamics SATCOM, STT and UHST transmission vehicles.
+ Work may be reviewed by supervisor for general compliance with accepted practices.
**Basic Qualifications:**
+ Requires a Bachelor of Science in an engineering discipline (mechanical, electrical, aerospace) or other technical science such as computer systems.
+ 15+ years of relevant experience.
+ 5+ years in the Department of Defense contracting market of major weapon systems product development and acquisitions.
+ Experience using mathematical models to analyze satellite systems, power distribution, and system efficiency.
+ Experience identifying and resolving problems within satellite communications systems during design, testing, or installation phases.
+ Understanding of the interrelationships of telecommunications, computer science, and engineering principles.
+ Experience exercising independent judgment in performing tasks and tracing relationships using complex test instruments.
**Preferred Qualifications:**
+ Experience as a Aerospace Engineer or performing System Engineer related activities.
+ Experience building and testing experimental models of mechanical devices to evaluate functionality and performance.
+ Experience creating schematics and blueprints for product components and systems within a project, considering factors like power requirements, load calculations, and safety regulations.
+ Possess a profession certification cush as a Certified Technical Professional (CTP), Professional Engineer (PE), or similar.
**Clearance Requirements:**
+ Must have an active Secret security clearance
**Physical Requirements:**
+ Must be able to remain in a stationary position 50% of the time.
+ Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
+ Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at and provide your name and contact information.
Aerospace Engineer, Junior

Posted 13 days ago
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Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
**The Opportunity:**
CACI is seeking a junior level Aerospace Engineer to support the Army Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance, Reconnaissance (C5ISR) Engineering and Systems Integration (ESI) Directorate
**Responsibilities:**
- Review and validate technical procurement requirements, research aircraft/electronic components, evaluate vendor solutions, and provide technical recommendations to ensure best value.
- Help develop/refine technical requirements, specifications, and schematics for aircraft and electronic systems using provided tools and techniques.
- Perform research to enhance engineering toolsets and contribute to process improvements that streamline procurement and validation workflows.
- Build knowledge in aerodynamics, flight mechanics, and propulsion while working alongside senior engineers to gain reverse engineering expertise, progressing into more complex engineering tasks.
- Assist in developing accurate schematics of electronic and aircraft systems using provided tools.
- Contribute to process improvement efforts that streamline procurement and validation workflows.
- Gain a strong working knowledge of aerodynamics, flight mechanics, propulsion systems, and electronics.
- Work side-by-side with senior engineers to learn reverse engineering and exploitation methodologies.
- Assist in reconstructing aircraft aerodynamics, structures, propulsion, stability, and control systems to evaluate performance and identify vulnerabilities
- Progressively assume more complex technical engineering responsibilities.
**Qualifications:**
_Required:_
- Active Secret security clearance and the ability to obtain an TS/SCI.
- Bachelor's degree in Electronics/electrical, Information Technology, or related field.
- Four years of progressively more complex experience in the design, development, integration and analysis of hardware projects.
- Ability to learn quickly and seamlessly adapt to changing demands. Strong interpersonal and communication skills, oral and written, for effective interaction with staff, customers, and external contacts.
- Able to work independently and to be proactive in identifying and responding to issues and problems.
- Must be able to demonstrate experience and capability in one or more of the following areas:
analysis and modeling of hypersonic systems including flight dynamics, vehicle performance characterization, propulsion system design, supersonic/hypersonic aerodynamics prediction, guidance, navigation, control, and flight test data analysis.
-Must be able to communicate well through written documentation and oral presentation.
-
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
The proposed salary range for this position is:
$76,000 - 155,700 USD
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._
Specialist, Aerospace Engineer

Posted 13 days ago
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L3Harris Technologies is the Trusted Disruptor in the defense industry. 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, Aerospace Engineer
Job Code: 27728
Job Location: Huntsville, AL
Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off
Job Description:
In this role, you will utilize your technical experience and proficient knowledge in the field of thermal and fluids analysis of solid rocket motor (SRM) components and systems. You will apply your skills to contribute to the development of company objectives and principles, aiming to achieve goals with a focus on solid rocket propulsion. You will employ advanced technical principles, theories, and concepts, to complete CFD and thermal analysis for the SRM systems. You will contribute to the creation of innovative principles, ideas, and analytical methods. You will provide solutions to technical challenges and sensitive issues that demand a significant degree of ingenuity, creativity, and innovation. The challenges you face will often be unique, and your solutions may set a precedent for future decisions.
Essential Functions:
+ Will lead projects and work with general oversight.
+ Communicate effectively with internal (program office, chief engineers, etc.) and external customers.
+ Drive the design from conceptual phase through detailed design.
+ Complete and be familiar with hand calculation methods to perform initial sizing and verifications.
+ Perform detailed thermal analysis using proprietary codes based from aerothermal tools such as ACE, gasket, and CMA to provide temperature predictions and ablation assessment of SRM insulators and other hardware components.
+ Execute CFD analysis with commercial codes such as ANSYS Fluent to support thermal analysis and SRM design.
+ Duties include test support for pre and post-test analysis of static fired motors for model validation.
+ Provide rocket motor test instrumentation definition and data processing for production, bench, full engine qualification, etc.
+ Ability to obtain a US Security Clearance .
Qualifications:
+ Bachelor's Degree and minimum 4 years of prior thermal design experience. Graduate Degree and a minimum of 2 years of prior thermal design experience. In lieu of a degree, minimum of 8 years of prior thermal design experience.
Preferred Additional Skills:
+ Bachelor of Science or Masters in Aerospace or Mechanical Engineering is preferred.
+ Active US Secret Clearance is desired .
+ Strong skills in the application and use of heat transfer and fluid dynamics applied to propulsion systems.
+ Understanding of the function and design of solid rocket motors.
+ Hands on experience with the manufacturing of solid rocket motors .
+ Experience coding Fortran as well as scripting with Python or Matlab is preferred.
+ Software skills: CEA, CMA, Thermal Desktop, Fluent, CFD+ is desired.
+ Ability to parse large amounts of data for analysis.
#LI-HW1
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 ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
Associate Aerospace Engineer

Posted 13 days ago
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Associate Aerospace Engineer
Aerospace Engineer
As an Aerospace Engineer, you will play a critical role performing research, developing models and simulations, analyzing results, for air and missile systems. You will work as part of a collaborative team of engineers and software developers to develop models and simulations of defense systems. This will include 6DOF and 3DOF dynamics, guidance, navigation, and controls applications. Applicants will also be tasked with reverse engineering of existing systems. This position is ideal for someone who is highly organized, thrives in a dynamic, fast-paced environment, and enjoys researching and developing new skills.
Key Responsibilities:
+ Develop air and missile system dynamics, controls, guidance, and navigation models.
+ Reverse engineer flight parameters for existing systems.
+ Analyze real world data and compare against simulated data for model verification.
+ Research new algorithms for air and missile systems.
+ Develop python code for models and simulations.
Qualifications and Skills Requirements:
+ Aerospace Engineering, Mechanical Engineering, Physics, Math or equivalent degree from accredited university.
+ 0-5 years of experience.
+ Ability to obtain and/or maintain a DoD secret clearance.
+ Programming experience in Python preferred or Matlab.
+ Experience with GIT, Gitlab, or DevOps (or similar) preferred.
+ Experience with missile defense systems is highly desirable.
+ Experience in physics-based models and simulations preferred.
+ Excellent written and verbal communication skills, strong social skills, and ability to build consensus among peers while building solid relationships with team members, leadership, and customers.
Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.
Principal Aerospace Engineer

Posted 13 days ago
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Principal Aerospace Engineer
Title:
Principal Aerospace Engineer
As an Aerospace Engineer, you will play a critical role performing research, developing models and simulations, analyzing results, for air and missile systems. You will work as part of a collaborative team of engineers and software developers to develop models and simulations of defense systems. This will include 6DOF and 3DOF dynamics, guidance, navigation, and controls applications. Applicants will also be tasked with reverse engineering of existing systems. Experience with interceptor seeker technologies is also required for this position. This position is ideal for someone who is highly organized, thrives in a dynamic, fast-paced environment, and enjoys researching and developing new skills.
Key Responsibilities:
+ Develop air and missile system dynamics, controls, guidance, and navigation models.
+ Reverse engineer flight parameters for existing systems.
+ Analyze real world data and compare against simulated data for model verification.
+ Research new algorithms for air and missile systems.
+ Develop code for models and simulations.
+ Analyze model performance and perform verification, validation, and accreditation.
+ Lead analysis studies using developed models and simulations.
+ Make presentations and assessments summarized for customers.
+ Lead other engineers in development of models and simulations.
Qualifications and Skills Requirements:
+ Aerospace Engineering, Mechanical Engineering, Physics, Math or equivalent degree from accredited university.
+ 10-20 years of experience.
+ Ability to obtain and/or maintain a DoD secret clearance.
+ Programming experience in Python, C/C++, or Matlab required.
+ Experience with GIT, Gitlab, or DevOps (or similar) preferred.
+ Experience with missile defense systems.
+ Experience with interceptor missile technologies.
+ Experience in physics-based models and simulations.
+ Excellent written and verbal communication skills, strong social skills, and ability to build consensus among peers while building solid relationships with team members, leadership, and customers.
Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.
Lead Aerospace Engineer
Posted today
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Principal Aerospace Engineer
Posted 2 days ago
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Key responsibilities will include:
- Leading the design and development of complex aerospace vehicle components and systems.
- Performing advanced aerodynamic analysis using CFD and other simulation tools.
- Conducting structural analysis and ensuring the integrity of aerospace structures under various operational loads.
- Developing and refining propulsion system designs for optimal performance and efficiency.
- Contributing to flight control system development and trajectory optimization.
- Overseeing the integration of various subsystems and ensuring seamless operation.
- Managing and mentoring a team of aerospace engineers, fostering a collaborative and high-performance environment.
- Developing and executing rigorous testing and validation plans for prototypes and flight systems.
- Ensuring compliance with stringent aerospace industry regulations, safety standards, and quality requirements.
- Staying abreast of cutting-edge aerospace technologies and research, and identifying opportunities for innovation.
- Preparing detailed technical documentation, reports, and presentations for internal and external stakeholders.
Senior Aerospace Engineer
Posted 2 days ago
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- Leading the design and development of critical aerospace components and systems.
- Performing complex engineering analyses, including structural, aerodynamic, thermal, and dynamic simulations.
- Developing and validating mathematical models and simulation tools.
- Creating and maintaining detailed design documentation, including specifications, drawings, and reports.
- Collaborating with cross-functional teams, including manufacturing, testing, and quality assurance, to ensure successful project execution.
- Conducting rigorous testing and validation of aerospace systems.
- Troubleshooting technical issues and implementing effective engineering solutions.
- Staying current with the latest advancements in aerospace technology and applying them to projects.
- Mentoring junior engineers and providing technical guidance.
- Ensuring all designs and processes adhere to stringent safety and regulatory standards.
The ideal candidate will possess a Master's degree or Ph.D. in Aerospace Engineering or a closely related field, along with a minimum of 8 years of relevant experience in the aerospace industry. Proven experience in a specific area of aerospace engineering (e.g., aircraft design, spacecraft systems, avionics, propulsion) is highly desirable. Strong proficiency in relevant engineering software (e.g., CATIA, ANSYS, MATLAB/Simulink) is required. Excellent analytical, problem-solving, and communication skills are essential. The ability to work effectively in a hybrid work environment and contribute positively to team dynamics is crucial. This is an exceptional opportunity to contribute to cutting-edge aerospace projects and advance your career within a leading organization.
Junior Aerospace Engineer
Posted 10 days ago
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