Jobs in the United States

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Added 9 mins ago
OA
Interdisciplinary General Engineer- Grid Modeler
Other Agencies and Independent Organizations
Washington, DC
- $143,913 to $187,093 USD / year
This position is part of the Office of Electricity, Department of Energy. As a Interdisciplinary General Engineer- Grid Modeler, you will lead the North American Energy Resilience Model…
Added 13 mins ago
UA
INTERDISCIPLINARY
U.S. Army Corps of Engineers
Norfolk, VA
- $51,210 to $81,436 USD / year
…Coastal Storm Risk Management, Aquatic Ecosystem Restoration, Operations and Maintenance, Regulatory, Real Estate, Planning, and Emergency Management. | Creates, edits, integrates,…
Added 17 mins ago
Field System Technician
Bechtel
Millersport, OH
…Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start-up and…
Added 22 mins ago
UA
ELECTRONICS ENGINEER
U.S. Army Aviation and Missile Command
Letterkenny Army Depot, PA
- $102,415 to $133,142 USD / year
1. Professional registration or licensure - Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the…
Added 31 mins ago
UA
Industrial Engineer
U.S. Army Communications Electronics Command
Tobyhanna, PA
- $105,481 to $137,128 USD / year
…equipment and facilities supporting fabrication and production operations. | Lead engineering projects by planning and conducting complete, often specialized, efforts as the principal…
Added 31 mins ago
UA
Civil Engineer (Structural)
U.S. Army Corps of Engineers
New Orleans, LA
- $56,038 to $129,225 USD / year
…Hydraulics, Hydrology and Coastal, Geotechnical, Planning, Operations and Construction. | Coordinates and/or prepares structural design, technical data and narrative text for reports and…
Added 46 mins ago
LEAD PRINCIPAL ENGINEER, ID1 ATE DE PROC
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
…Resonance (ECR) technologies. Collaborate with High Volume Manufacturing (HVM) FABs to deploy advanced dry etch technologies, thereby accelerating production ramps. Engage with partners in…
Added 1 hour ago
A
Railroad Bridge Engineer
AECOM
Sacramento, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 1 hour ago
A
Railroad Bridge Engineer
AECOM
Fresno, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 1 hour ago
A
Railroad Bridge Engineer
AECOM
Bakersfield, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 1 hour ago
Senior Software Engineer - Cloud SaaS - IE&A
Jobgether
Remote, United States
We are looking for an experienced Senior Software Engineer to help build and scale a new cloud-based SaaS platform from the ground up, serving the welding and fabrication industry. In this…
Added 1 hour ago
Manufacturing Engineer III
General Atomics
Acton, MA
We have an exciting opportunity for an Optical Payload Manufacturing Engineer to join our team in Acton, MA!
Added 1 hour ago
Electrical Engineer, RDPI
Amazon
Westboro, MA
As an Electrical Engineer on our team, you will design industrial control panels, select and integrate sensors and components, and develop electrical systems for packaging and sortation…
Added 2 hours ago
DS
(1110104) Manufacturing Engineer 3
Diversified Services Network, Inc.
Pontiac, IL
- $70,000 to $75,000 USD / year
This onsite Manufacturing Process Engineer role is responsible for driving manufacturing process improvement and validation while providing daily support to quality and operations teams.…
Added 2 hours ago
DS
(1118345) Sr. Manufacturing Process Engineer
Diversified Services Network, Inc.
Pontiac, IL
- $70,000 to $76,000 USD / year
This onsite Manufacturing Process Engineer role is responsible for driving manufacturing process improvement and validation while providing daily support to quality and operations teams.…
Added 2 hours ago
Operations Analyst
Celsius
Boca Raton, FL
The Operations Analyst will support data-driven decision-making across supply planning, procurement, manufacturing, inventory, and logistics. This role will translate operational questions…
Added 2 hours ago
Engineer I: Aftermarket Development Program (ADP)
RTX
United States
Operations: Oversee daily manufacturing execution by leading a workforce, planning labor and schedules, driving key performance metrics, and implement training, communication, and process…
Added 2 hours ago
MN
Engineer - Life Safety Systems & Telecom (NY)
Micron New York Semiconductor Manufacturing LLC
Clay, NY
- $82,000 to $169,000 USD / year
Micron's US Construction Engineering team delivers the facility infrastructure that enables semiconductor manufacturing. We collaborate across engineering, construction, facilities, and…
Added 2 hours ago
VP
Founding Engineer
Valent Procure
New York, NY
- $170,000 to $220,000 USD / year
Valent connects supplier intelligence, market requirements, and operations in one platform. We map every material to its supplier, manufacturing site, and country of origin down to the…
Added 2 hours ago
Senior Operations Manager
Amro Fabricating Corporation
Huntington Beach, CA
As a Security Operations Engineer, you will help protect the organization's systems, identities, data, and operations through security monitoring, threat detection, investigation, and…
Added 2 hours ago
RS
Software Engineer - Full Stack/Backend
Reframe Systems
Boston, MA
- $150,000 to $190,000 USD / year
We’re seeking a Software Engineer to design and build full-stack applications that support our manufacturing operations. You’ll work with cloud-native services, data pipelines, IoT devices,…
Added 3 hours ago
M
Senior Mechanical Engineer
Microsoft
NC · Charlotte, NC · Charlotte
- $119,800 to $261,000 USD / year
Microsoft’s Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services. As a CO+I Senior Mechanical Engineer, you will perform a key role in delivering the core…
Added 3 hours ago
IC
AMHS Intelligent Systems Engineer
Intel Corporation
OR
- $128,880 to $211,200 USD / year
We are seeking an experienced Manufacturing Systems Software Development Engineer to take ownership of real-time cleanroom automation architectures, high-availability control software, and…
Added 3 hours ago
IS
Chalk Bluff - Advanced Solar Technician
Invenergy Services LLC
Heth, AR
- $41.51 to $49.97 USD / hour
Experience in an industrial environment dealing with machine repair and maintenance (Manufacturing, Automotive, Food Processing, Automation, Facilities) as a maintenance technician,…
Added 3 hours ago
Manufacturing/Implementation Engineer
US Tech Solutions
Reedsville, PA
The successful candidate will be a hands-on implementation engineer for our new Manufacturing Execution System. Should possess strong understanding of production travelers/trackers/routers,…

RTX

Senior Mechanical Engineer

United States

The salary range for this role is 118,300 USD - 224,900 USD.

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Job details

Pay: The salary range for this role is 118,300 USD - 224,900 USD.
Experience: Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat.
Posting language: English
Posted: Nov 4, 2026

Original job description

Date Posted:

2026-11-04

Country:

United States of America

Location:

US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01

Position Role Type:

Unspecified

U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. What You Will Do The Airborne Radar Mechanical Design Department is currently seeking a Principal Mechanical Engineer for the Receiver & Electronic Packaging Section in El Segundo, CA. The person in this position will be involved in electronics packaging design for Airborne Radar Subsystems including Antenna, Receiver, Exciter, Processor and Power Supply subsystems. Tasks will include: Mechanical engineering throughout the hardware life cycle, including concept development, preliminary and detail design, transition to production, production support and installation. Designs will be for tactical airborne defense environment-based sensor systems including ground¬ based, shipboard, airborne, and space sensors. Typical technologies include high density printed wiring board assemblies, electronic enclosures, thermal heat exchangers, machined components, RF microwave assemblies, and power converter units, all with Challenging design constraints including Size, Weight, Power, and design to Cost. What You Will Learn Design and release mechanical parts and systems for Receiver & Electronic Packaging and other sub-systems. Provide engineering support to internal operations and external suppliers. Create 3-D models, 2-D detail drawings, and Change Notices. Support creation of Design Specification and Acceptance Requirement documents. Qualifications You Must Have Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) degree or a minimum of 8 years’ prior relevant experience, to include any combination of the following: Experience with completing detailed layouts and design documentation using Computer Aided Design tools Experience with providing support to suppliers who are fabricating the unit components and assemblies. The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. . Qualifications We Prefer Proficiency in RF principles, RF circuit card design, RF materials, manufacturing and producibility. Design experience in high-frequency environments, enclosure design, EMI shielding, and thermal management. Proficiency with CREO (Pro/E) or similar 3D solid modeling software. Exposure to manufacturing processes for CCAs, metal housings, and brazements; or experience in a manufacturing and assembly support role. Strong technical background with high technical aptitude. Advanced degree in Mechanical, Electrical, or Aerospace Engineering. Prior experience in Defense or Aerospace Antenna Mechanical Design Experience Possess active security clearance What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. This is an onsite position and offers relocation based on candidate eligibility. Learn More & Apply Now! This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm ohibited by local laws/regulations. Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. Remote: Employees who are working in Remote roles will work primarily offsite (from home). If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility. Requires advanced to expert knowledge of work area typically obtained through advanced education combined with experience. May have broad knowledge of project management. Requires substantial knowledge of RTX projects, programs or systems in order to provide enhancements within job area. Typically requires: A University Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 118,300 USD - 224,900 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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