20h ago
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Principal Antenna and Microwave Engineer

Us-Ma-Tewksbury-Tb1 ~ 50 Apple Hill Dr ~ Assabet Bldglead
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Quick Summary

Requirements Summary

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S.

Technical Tools
Other
2026-11-12
United States of America
US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG
Onsite

Requirements

~1 min read
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​
  • 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
  • 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)

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

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. 


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


Responsibilities

~1 min read
  • →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.

What We Offer

~3 min read
✓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.

Click on this link to read the Policy and Terms

Location & Eligibility

Where is the job
Us-Ma-Tewksbury-Tb1 ~ 50 Apple Hill Dr ~ Assabet Bldg
On-site at the office
Who can apply
Same as job location

About this job

Posted
Today
Employer
has 9,888 open jobs on Jobera in 4 countries.

Listing Details

Posted
November 12, 2026
First seen
November 12, 2026
Last seen
November 12, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
56%
Scored at
November 12, 2026

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Principal Antenna and Microwave Engineer