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Added 1 min ago
ENGINEER QUALITY 3
Huntington Ingalls Industries
Goose Creek, SC
…together at the forefront of technology, manufacturing, and integration of the most powerful and survivable naval ships in the world. Want to be part of the team? Apply today! We look…
Added 2 mins ago
C4I Systems Engineer
BOOZ, ALLEN & HAMILTON, INC.
North Charleston, SC
As a systems engineer on our team, you have the chance to shape Naval C4I Sustainment and Modernizations Efforts by leading the best C4I engineering teams in the business. Your customer…
Added 2 mins ago
Senior Project Manager - Onsite
MSys Inc.
Columbia, SC
Lead structured requirements elicitation including interviews, workshops, journey mapping, process modeling, and data analysis
Added 2 mins ago
Senior Structural Engineer - Local Roots, National Impact
Jobgether
Remote, United States
…next steps. Our partner is looking for a Senior Structural Engineer - Local Roots, National Impact based in the United…
Added 2 mins ago
Principal Software Quality Engineer
Jobgether
Remote, United States
…establish robust testing frameworks. You will also lead the integration of AI agents into testing workflows, enabling intelligent test generation, automated failure analysis, and improved…
Added 10 mins ago
VH
Biomedical Engineer
Veterans Health Administration
Tulsa, OK
- $71,125 to $139,166 USD / year
The Eastern Oklahoma VA Health Care System seeks a Biomedical Engineer to support healthcare technology management. Responsibilities include assessing, acquiring, implementing, maintaining,…
Added 10 mins ago
VH
Biomedical Engineer
Veterans Health Administration
Tulsa, OK
- $71,125 to $139,166 USD / year
The Eastern Oklahoma VA Health Care System seeks a Biomedical Engineer to support healthcare technology management. Responsibilities include assessing, acquiring, implementing, maintaining,…
Added 12 mins ago
K
Lead Mechanical Engineer
Kiewit
Lone Tree, CO
- $100,000 USD / year
We are hiring a Lead Mechanical Engineer to support our Industrial team. This position is critical to delivering safe, efficient, and resilient EPC and Design build projects across our…
Added 12 mins ago
CS
Lead Java Developer
Charles Schwab
Lone Tree, CO
- $165,000 to $174,000 USD / year
…applications. Our technology is a key foundation for internal system integration, front-end development, regulatory, and reporting capabilities. This position will be responsible for…
Added 12 mins ago
Advanced Package Technology Engineer
Broadcom
Fort Collins, CO
Cross-Functional Collaboration: Interface seamlessly with internal technical teams - including Design Integration, Package Design, and Test Development - as part of a dynamic…
Added 12 mins ago
Software Engineer (Secret) (4611)
SMX
Colorado Springs, CO
…Responsible for software design, development, engineering, integration, and architecture. Will support onboarding new cloud-enabled applications and support deployment activities, primarily…
Added 12 mins ago
Cloud Systems Engineer (Secret) (4496)
SMX
Colorado Springs, CO
…Force. Responsible for cloud design, development, engineering, integration, and architecture. Will help onboard new cloud accounts and applications, conduct security patching, build code…
Added 13 mins ago
Principal Wireless/RF Engineer
Honeywell Aerospace
Colorado Springs, CO
We're looking for an experienced and highly skilled Principal RF Design Engineer to join our thriving team in San Jose. In this pivotal role, you will provide leadership and direction in…
Added 13 mins ago
System Development Engineer, Keya
Amazon
Denver, CO
Later in the afternoon, you're writing code - maybe building a new CloudWatch alarm integration, extending an internal CLI tool, or implementing a feature on your team's roadmap. You wrap…
Added 13 mins ago
WS
Software Engineer III
WALMART SUPER CENTER
Denver, CO
- $126,901 to $198,000 USD / year
Added 17 mins ago
UC
Mechanical Engineer
U.S. Coast Guard
Glen Burnie, MD
- $143,913 to $187,093 USD / year
This vacancy is for a GS-0830-14, Mechanical Engineer located in the Department of Homeland Security, U.S. Coast Guard, SFLC ESD MAIN PROPULSION SYS SEC -SFLC-ESD-NAME-MAIN PROP in…
Added 20 mins ago
Solution Consultant Director, Partner channel
Omilia
Remote, United States
Recruit and onboard Solution Consultant and Demo Engineer talent in alignment with regional headcount plans, ensuring new hires reach full productivity efficiently.
Added 30 mins ago
Systems Engineer-IT Stf - E4
Lockheed Martin
Grand Prairie, TX · Grand Prairie
The Classified IT Infrastructure team within Lockheed Martin MFC is seeking a talented and dedicated Systems Engineer-IT Stf to support information systems administration and related…
Added 30 mins ago
Electronics Engineer - E2
Lockheed Martin
Owego, NY · Owego
…opportunities to support the design, development, testing, and integration of electronic systems for a variety of aerospace and defense projects. This is a hands-on role focused on…
Added 35 mins ago
Snowflake/ Databricks Data Engineer
Jobgether
Remote, United States
This is an opportunity for an experienced Data Engineer to help build and maintain modern, scalable data solutions that turn raw information into trusted, business-ready assets. Working…
Added 35 mins ago
J
Head of Product & Engineering
Jobgether
Remote, United States
- $200,000 to $225,000 USD / year
…support business growth. You will also champion the practical integration of AI into both product development and customer-facing solutions. This is an exciting opportunity to influence a…
Added 37 mins ago
Quality Engineer Stf
Lockheed Martin
Grand Prairie, TX · Grand Prairie
Lockheed Martin is seeking an experienced Staff Quality Engineer (QE) based in Grand Prairie, TX, supporting Missiles and Fire Control (MFC) production sites.
Added 37 mins ago
Entry Level Building Automation Systems (BAS) Engineer - Summer 2027
Jacobs
Indianapolis, IN
The entry level engineer will support senior BAS and I&C (Instrumentation & Controls) engineers in the integration and control of various building systems including HVAC (heating,…
Added 37 mins ago
Associate Manufacturing Engineer
Dwyer Instruments, Inc.
Michigan City, IN
…combined with knowledge of automation technologies, controls integration and capital project execution. This position will play a key role in driving productivity improvements, labor…
Added 37 mins ago
Systems Integration/Test Engineer
Lockheed Martin
Littleton, CO · Littleton
Experience in an assembly/integration and test environment, preferably in aerospace, to include an understanding of the test process

RTX

Principal Antenna and Microwave Engineer

United States

The salary range for this role is 107,500 USD - 204,500 USD.

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Job details

Pay: The salary range for this role is 107,500 USD - 204,500 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 2, 2026

Original job description

Date Posted:

2026-11-02

Country:

United States of America

Location:

US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1

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:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

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 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. We have an opportunity for an Principal Antenna and Microwave Engineer who is seeking to utilize their strong academic background and experience in RF/Microwave system theory and design, including architectures, subsystems, components and Active Electronically Steered Antennas (AESAs). The successful candidate will employ their working knowledge of Circuit Card Assemblies (CCAs) and analytical skills in electromagnetic and microwave theory. Responsibilities include design and hands-on testing of microwave components, cards and systems plus providing technical support to production activities. Team leadership skills including cost and schedule management plus proposal writing and presentation experience are desired. The Antenna and Microwave Department provides innovative and affordable solutions to our customers in all business areas. We are responsible for designing phased array antenna systems including active and passive microwave components, radiators, radomes and a variety of RF subassemblies. We develop new technologies for advanced capabilities and provide support to all life-cycle phases of the best radar systems in active worldwide deployments and grow our people with exciting new challenges, on-the-job training, mentoring and purposeful rotations. This is an onsite position in Tewksbury, MA What You Will Do Design of RF microwave components and phased array applications Integration and test of component level and system level phased array hardware Lead roles dependent on experience and career goals. Leads are responsible for cost and schedule for a program and interface with other IPTs and functions to coordinate program activities. Other leads are responsible for technical direction and coordinating stake holders in technical decisions. Some travel to integration sites, plus customer and subcontractor facilities, may be required. Qualifications You Must Have Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of eight years of prior relevant experience to include any combination of the following: Microwave/RF system, subsystem and component analysis, design and test Experience with electromagnetic simulation tools such as HFSS, ADS, CST, Mentor Graphics’ Xpedition and analytical tools such as Matlab Qualifications We Prefer Background designing and testing analog CCAs, including frequency conversion, automatic gain control, amplifier design and analog filter design Understanding of allocating and flowing down requirements from the system to the component level Knowledge of cost estimating, plus budget and schedule management Strong academic background that includes courses in: Microwave Engineering, Microwave Systems, Electromagnetic Theory and Radar Systems Strong hands on experience with microwave testing techniques, including using spectrum analyzers, Real-time Spectrum Analyzers (RSAs), Vector Network Analyzers (VNAs) and Performance Network Analyzer (PNAs) 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. This position 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 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 107,500 USD - 204,500 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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Skills

Research
Analytical skills
Technical support
Team leadership
Coaching
Mentor Graphics
Estimating
Project management

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