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Added 3 mins ago
Engineering Technician III
Department of Transportation
Guilford County, NC
This position is located in Guilford County in the Jamestown Resident Engineer’s Office. This is an Engineering Technician III position that will serve as a lead project inspector and will…
Added 5 mins ago
WPS Industrial Engineer
Keysight Technologies, Inc.
Santa Rosa, CA
Partner with IC Fab and the Businesses We Support:
Added 8 mins ago
Capacity & Demand Manager
Evonik Corporation_4142
Milton, WI · Cincinnati, OH · Little Rock, AR · Wichita, KS · Spring, TX · Austin, TX · Midland, TX · Shreveport, LA · Pasadena, TX · Osceola, AR · Memphis, TN · Blair, NE · Tonawanda Plant, NY · Philadelphia, PA · Reserve, LA · Princeton, NJ · Lafayette, LA · Richmond, VA · Calvert City-CAD, KY · Etowah, TN · Saratoga Springs, NY · Mobile, AL · Parsippany, NJ · Pocola, OK · Los Angeles, CA · Lacassine, LA · Weston, MI · Waterford, NY · Garyville, LA · Birmingham Riverchase Center, AL · Lafayette, IN · Kennesaw, GA · Sanford, ME · Chester, PA · Westwego, LA · Charleston, SC · Wallingford, CT · Calvert City-KA, KY · Greensboro, NC · Allentown, PA · Cambridge, MA · Mapleton, IL · Houston, TX · Bayport, TX · Birmingham, AL · Piscataway, NJ
Our success hinges on a diversity of ideas powered by people, not egos. Whether you’re a scientist or engineer, new to the team or established, in business, production, or anything in…
Added 9 mins ago
Facilities Engineer
Clayton, NC
Work alongside and under the functional direction of the senior facilities engineer, helping manage recurring operational responsibilities with increasing independence as knowledge,…
Added 16 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Juneau, AK
- $146,400 to $263,600 USD / year
Our team designs, develops, and manages applications and infrastructure that support Akamai's Compute products and services. We do this while maintaining Akamai's mission at the forefront…
Added 16 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Juneau, AK
- $95,000 to $171,000 USD / year
…automate operational toil, build monitoring, and troubleshoot customer-impacting networking issues down to the packet. You will use open-source tools alongside internal Akamai…
Added 16 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Juneau, AK
- $146,400 to $263,600 USD / year
Our team designs, develops, and manages applications and infrastructure that support Akamai's Compute products and services. We do this while maintaining Akamai's mission at the forefront…
Added 16 mins ago
Senior Data Engineer
Highmark Health
Juneau, AK
…solution-oriented, and capable of collaborating across multiple teams to support a broad range of data initiatives. The incumbent and team will be involved in every aspect of the data…
Added 16 mins ago
Engineer III, OverWatch Labs (Remote)
CrowdStrike
Juneau, AK
We are looking for an engineer who wants to help move the OWL platform forward as we scale even further. Someone with a broad range of computer skills throughout the software stack and…
Added 19 mins ago
J
Associate Machine Learning Engineer
Jobgether
Remote, United States
- $106,900 to $152,700 USD / year
In this fully remote role, you will contribute to the development and deployment of machine learning solutions that support data-driven decision-making and enhance digital products used by…
Added 20 mins ago
Forward Deployed Engineer – Enterprise AI Infrastructure (On-site SF)
Morgan Pinnacle Group
San Francisco · San Francisco, CA
We are looking for a Forward Deployed Engineer with 3–6 years of experience to sit at the intersection of deep engineering and customer impact, owning the technical deployment of an…
Added 21 mins ago
Data Center Technician II
Google
Council Bluffs, IA
Must be available to travel to support business priorities as operationally required.
Added 29 mins ago
Society of Women Engineers Expression of Interest - Rotational Graduate Engineer
Worley
Charleston, WV · Houston, TX · Reading, PA · Denver, CO · Charleston · Houston · Reading · Denver
Support the delivery of projects across Engineering, Project Services, and Construction to meet company, customer, and regulatory requirements, on time, within budget, and to required…
Added 30 mins ago
Senior Software Development Engineer in Test, ML
PlayStation Global
Madison, WI
PlayStation is seeking a Sr Software Development Engineer in Test, ML to join our Madison team and lead quality efforts for machine learning-powered products and services. You will partner…
Added 35 mins ago
AI Solutions Engineer
Baker Tilly Advisory Group, LP
Remote, United States
If so, consider joining Baker Tilly as an AI Solutions Engineer, where you’ll build intelligent, autonomous agentic solutions that streamline business processes, integrate with enterprise…
Added 45 mins ago
RO
Data & Analytics Engineer
Revelyst Operations LLC
Irvine, CA
- $100,000 to $120,000 USD / year
Design, develop, maintain, and support data pipelines and integrations across enterprise applications, APIs, databases, and cloud data platforms such as Databricks and Microsoft Fabric.
Added 49 mins ago
Solutions Lead, International Upmarket
Toast
Boston, MA
Run labs that end in a decision. Agree success criteria with the customer before the lab starts. Build and maintain the lab environment, track every issue, drive escalations and root cause…
Added 53 mins ago
Data & Intergrations Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data & Integrations Engineer based in the United States.
Added 53 mins ago
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CRM Lead Engineer
Jobgether
Remote, United States
- $80,000 to $131,000 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a CRM Lead Engineer based in the United States.
Added 54 mins ago
Lead DevOps Engineer
London Stock Exchange Group Holdings Inc
St. Loui, MO
This Lead DevOps Engineer position is a key role within the SRC Team which sits within the Application Services Division having responsibilities to facilitate adoption of standard DevOps…
Added 58 mins ago
ST
Associate Director, CMC Procurement
Sarepta Therapeutics, Inc.
Bedford, MA
- $160,800 to $201,000 USD / year
Sarepta is on an urgent mission: engineer precision genetic medicine for rare diseases that devastate lives and cut futures short. We hold a leadership position in Duchenne Muscular…
Added 1 hour ago
ENGINEER
UHS
WASHINGTON
Added 1 hour ago
Lead Information Systems Security Officer (ISSO) - Post-Quantum Cryptography
Lumen
Dover, DE
…processes. You will partner with engineering, product, and customer stakeholders to evaluate cryptographic risk, assess emerging standards, support cryptographic modernization efforts, and…
Added 1 hour ago
Principal Architect
Lumen
Dover, DE
…policy enforcement, optimization recommendations, and reporting. Support FinOps platforms, dashboards, operational tooling, and promote Infrastructure-as-Code (IaC) and FinOps-as-Code…
Added 1 hour ago
Lead Information Security Engineer - Red Team
Lumen
Dover, DE
Red Team - Lead Information Security Engineer

RTX

Sr. Principal Low Observable Materials Engineer

United States

The salary range for this role is 132,400 USD - 251,600 USD.

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Job details

Pay: The salary range for this role is 132,400 USD - 251,600 USD.
Posting language: English
Posted: Nov 2, 2026

Original job description

Date Posted:

2026-11-02

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:

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 10 years of prior relevant experience, or An Advanced Degree in a related field and minimum 7 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.

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 132,400 USD - 251,600 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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More about this job

Skills

Test materials
Documentation
Leadership
Project management
Collaboration
TMA
Agile
Prioritization
CAD software
Python
C++
The MathWorks MATLAB
Microsoft Access
SAP

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