Low Observable Material Engineer
$86.8k - $165.2kRTX
Date Posted:
2026-05-12
Country:
United States of America
Location:
US-AZ-TUCSON-827C ~ 1151 E Hermans Rd ~ BLDG 827C (External Site)
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
Top Secret - Current
Security Clearance Status:
Active and existing security clearance required on day 1
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world.
Raytheon is an industry leader in Stealth Technology. We are involved in all phases of development, production, and maintenance of Low Observable (LO) weapon systems. You will be working on cutting-edge projects, developing next-generation materials, and integrating advanced signature control techniques into our defense systems.
What You Will Do
You will be responsible for material and process development, characterization and system level integration in support of all Raytheon product lines and new business.
Material performance predictions and measurement tests of developmental and production systems.
You will be expected to perform material measurements of constitutive and RF attenuation properties and generate predicted material performance using Computational Electromagnetic Codes (CEM) tools.
You will work in integrated product teams to incorporate advanced signature control techniques into deliverable products and aid in the assessment of system performance.
Material formulation and development
Fabrication process development
Composites operations support
Material testing and characterization (RF, mechanical, physical)
Preparation of engineering documentation
Customer and supplier interface
Participation/leadership of and program reviews
Project management
Mentor early career engineers.
Strong ownership of tasks; ability to function as Materials Lead on Integrated Product Teams
This job is in Tucson, AZ and the position is onsite
Qualifications You Must Have
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or An Advanced Degree in a related field and minimum 3 years experience
Experience in Low Observables or Radar materials
Experience in any of the following: Material characterization, or performance testing and/or prediction, and/or design experience, material down-select and/or integration on to air vehicle.
Experience with customer and supplier collaboration
Qualifications We Prefer
Master’s degree in Science, Technology, Engineering, or Mathematics (STEM)
High temperature LO materials characterization, testing, and integration
Experience with intrinsic property analytical techniques for the electromagnetic characterization of material.
Competence in utilizing thermal analysis techniques (DMA, TMA, TGA, DSC) properties.
Agile communicator, with effective interaction style that fosters collaboration with a multi-disciplined team, suppliers, and customers.
Skilled at planning, prioritizing, and executing projects/programs to successful completions.
Proposal Writing and Basis of Estimate (BOE) development experience.
CAD software proficiency and technical programming experience (Python, C++, MATLAB, etc.)
Experience with Infrared signature analysis and control.
A current active U.S. Government in-scope DoD Top Secret security clearance with the ability to obtain and maintain Special Program Access (SAP)
What We Offer
• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation Eligibility
Learn More & Apply Now!
• Please consider the following role type definition as you apply for this role. 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.
#LI-AP2
#LI-CV1
#LI-JO1
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 86,800 USD - 165,200 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.
Privacy Policy and Terms:
Click on this link ( to read the Policy and Terms
Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. 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, age or any other federally protected class.
$86.8k - $165.2k
...100 years of experience and renowned engineering expertise to meet the needs of today's... ...development, production, and maintenance of Low Observable (LO) weapon systems. You will be... ...projects, developing next-generation materials, and integrating advanced signature control...SuggestedTemporary workWork experience placementFlexible hours- ...100 years of experience and renowned engineering expertise to meet the needs of today’s... ...security clearance. What You Will Do Lead material and process development,... ...5 years of experience. Experience in Low Observables or radar materials. Experience in material...SuggestedTemporary workFlexible hours
- ...Materials Engineer II The Materials and Process Engineering Department, which functions within Hardware Engineering, is looking for a... ...You will be collecting data and compiling the data and observations/results to report to internal and external customers. You...SuggestedWork at office
$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today's... ...a safer, more secure world. The Materials and Process Engineering Department, which... ...collecting data and compiling the data and observations/results to report to internal and...SuggestedTemporary workWork experience placementWork at officeRemote workFlexible hours$86.8k - $165.2k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead... ...defense. The Process Development and Efficiency section of the Materials and Process Engineering Department is seeking an individual...SuggestedTemporary workWork experience placementWork at officeRemote workFlexible hours- ...characterization of solid electrolyte materials for next-generation solid-state batteries... ...IP portfolio of high-performance engineered solid electrolyte materials, revolutionary... ...formulate work procedures based on task observation and interviews. Strong ability to accurately...Work at officeFlexible hours
$86.8k - $165.2k
...Position Summary Senior Materials Engineer – Paint and Plating (Onsite, Tucson, AZ). Requires U.S. citizenship and an active DoD Secret Security Clearance at the time of hire. Up to 50% domestic or international travel. Responsibilities Support all phases of product design...Temporary workFor contractorsFlexible hours$86.8k - $165.2k
...strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead... ...disciplines including structural, thermal, aerodynamics and low observables Willingness to travel, including internationally, to provide...Temporary workFor contractorsWork experience placementFor subcontractorInterim roleWork at officeRemote workFlexible hours- ...Senior Engineer – Air Breathing Propulsion At Raytheon, the foundation of everything we do is rooted in our values and a higher... ...disciplines including structural, thermal, aerodynamics and low observables Willingness to travel, including internationally, to provide...For contractorsFor subcontractor
$86.8k - $165.2k
...Senior Engineer – Air Breathing Propulsion Location: Tucson, AZ, United States – Onsite. The position requires U.S. citizenship and... ...other technical disciplines (structural, thermal, aerodynamics, low observables). Willingness to travel, including internationally, to...For contractorsFor subcontractor- ...Materials Logistics Coordinator Wyyerd Fiber is seeking a highly organized and detail-oriented Materials Logistics Coordinator to... ...Project Managers Network Operations Procurement Team Engineering External Contractors and Vendors Work Environment...For contractorsWork at office
- Responsibilities The successful candidate should have a thorough understanding of standard test methods for all tests performed by a field technician, and perform these tests in the field. Duties will include the testing of soil, concrete, and asphalt, maintain test reports...Night shift
$20 - $25 per hour
...Overview Hospital Name: Banner Rehabilitation Hospital Partnership with Select Medical Position: Materials Technician Location: Tucson, AZ Schedule: Fulltime Compensation: $20.00- 25.00 depending on years of experience Previous storeroom/shipping and receiving experience...Full time$68.9k - $131.1k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead... ...drawings to graphically show production processes, the movement of material, the exchange of information, and key performance indicators...Contract workTemporary workWork experience placementInterim roleWork at officeLocal areaRemote workRelocationFlexible hours$86.8k - $165.2k
...nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that...Temporary workWork experience placementWork at officeRemote workFlexible hours- ...About the Opportunity Avenue Technologies is seeking a Senior Manufacturing Engineer to support technical, engineering, and program teams in a hands-on environment. What You Will Do Develop and improve manufacturing processes, work instructions, routing...
- ...Process Engineer We are SGS – the world's leading testing, inspection, and certification company. We are recognized as the global benchmark for quality and integrity. Our 99,600 employees operate a network of 2,600 offices and laboratories, working together to enable...Work at office
- ...Tucson, AZ, USA | Full Time Process Engineer Davis-Monthan AFB, AZ DEFTEC delivers mission critical solutions through skillfully... ...the production machine including design layout of equipment, materials, and workspace to achieve maximal efficiency. Perform...Full timeLocal area
$68.9k - $131.1k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead... ...performance analysis and presenting analytical and technical material. Experience working in an engineering lab, test facility, or...Temporary workWork experience placementInterim roleInternshipCurrently hiringWork at officeRemote workRelocationFlexible hours- ...Process Engineer - Mineral ProcessingApply now » Apply now Apply Now Start apply with LinkedIn Start ~ Please wait...... ...estimates including estimation of consumables, labor, maintenance materials and power Provide input to capital cost estimates...Local areaFlexible hours
- ...SARGENT AEROSPACE & DEFENSE With continual growth comes opportunity and Sargent has an immediate opening for a Manufacturing Engineer ME IV to join our Marine Hydraulics team. Responsibilities Ensure safety is the foundation of daily work through vigilance...Immediate start
- ...Job Description Provide engineering and consulting services for a broad array of projects... ...of plans and specifications, observation and inspection, and the writing, preparation... ...environmental, facilities, geotechnical, and materials services. Terracon's growth is due to...
- ...security Clearance. Candidates who do not hold this clearance are not eligible for hire. Solidus is seeking a skilled Production Test Engineer (PTE) to join our dynamic manufacturing team and support the product test process across all lifecycle phases from development and...Local area
- .... Position Description: The Office Engineer (OE) position supports the execution of work... ...Duties: Support the field through materials management to maintain the project schedule... .... Occasionally exposed to high and low temperatures Frequently exposed to noisy...Contract workFor contractorsInternshipWork at officeLocal area
- ...Description Job Description Job Title : Manufacturing Electrical Engineer -Maintenance Department Location : Onsite- Tucson, AZ... ...Goods (FMCG) sectors. We specialize in high-quality packaging materials and are committed to operational excellence, product quality,...Flexible hours
- ...Environmental & Infrastructure is one of Arizona’s fastest-growing engineering firms, with nearly 250 employees across the state. We’re 100%... ...of services - civil engineering, surveying, geotechnical and materials testing, environmental, and EHS - giving you exposure to many...For contractorsLocal areaNight shift
$39 - $42 per hour
...is Avery, and I am a Recruiter with The Fountain Group. We are a national staffing firm and are currently seeking a Validation Engineer for a prominent client of ours. This position is located in Tucson, AZ details of the position are as follows: Job Description...- ...Summary We are seeking a proactive Validation Engineer with in a regulated manufacturing environment (medical devices, pharma, or biotech, preferably FDA) to ensure compliance and drive operational integrity. This is an on-site position that focuses on equipment validation...
- ...missions worldwide. Job Description This position is contingent upon award of contract SOSi is seeking a Business Process Engineer to support mission requirements for a structured approach to further develop, integrate, and sustain a scalable, federated data...Contract workPart timeRemote workWorldwide
- ...Validation Engineers / CQV Engineers Client is looking for onsite Validation Engineers / CQV Engineers to support upcoming qualification work tied to sterile manufacturing and fill/finish operations. The consultants will support hands-on OQ/PQ execution, GMP documentation...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Low Observable Material Engineer. Be the first to apply!
- materials specialist Tucson, AZ
- material handling associate Tucson, AZ
- material science engineer Tucson, AZ
- material handling engineer Tucson, AZ
- material associate Tucson, AZ
- materials engineer Tucson, AZ
- material management specialist Tucson, AZ
- materials management associate Tucson, AZ
- materials assistant Tucson, AZ
- director of materials management Tucson, AZ


