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Added 1 min ago
Electrical Engineer - Multiple Levels
AeroVironment, Inc.
Albuquerque, NM · Germantown, MD
You will collaborate with systems, mechanical, RF, optical, software, manufacturing, quality, test, and program management teams throughout the product lifecycle - from requirements…
Added 1 min ago
CT
Systems Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $140,000 to $155,000 USD / year
CTP is seeking an experienced Systems Engineer 2 to support the analysis, design, integration, testing, deployment, and ongoing operation of complex systems. This role works across user…
Added 1 min ago
CT
RF System Engineer 1
Columbia Technology Partners
Annapolis Junction, MD
- $110,000 to $130,000 USD / year
Columbia Technology Partners is seeking a Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite collection-based systems. This…
Added 4 mins ago
IG
Systems Integration/Test Engineer
Insight Global
Chelmsford, MA
- From $79.04 USD / hour
…developed and COTS/GOTS components, elements, subsystems and/or systems. Synthesizes customer contractual needs and requirements into system test solutions that acknowledge technical,…
Added 5 mins ago
Microfab Wet Etch Engineer
The Charles Stark Draper Laboratory, Inc.
Cambridge, MA
Microsystems Engineer applies electronic and mechanical engineering knowledge, theory, and methods to research, design, develop, and test microelectromechanical systems (MEMS) devices and…
Added 6 mins ago
Security Engineer (FIPS 140)
Maxtena Inc
Germantown, MD
The Security Engineer, you will get an exciting opportunity to work in the growing IT Security field in support of National Defense. The products you will touch will be deployed into larger…
Added 10 mins ago
Lead, Test & Launch Operations Engineer
Rocket Lab Corporation
Wallops Island, VA
Based out of Rocket Lab’s Launch Complex 3 in Wallops Island, VA, the Lead Test and Launch Operations Engineer are responsible for the end-to-end testing, launch, and mission operations of…
Added 12 mins ago
Engineer/Principal Engineer Systems
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Morrisville, NC
…risk, and supportability and effectiveness analysis for total systems. Analyses are performed at all levels of total system products to include concept, design, test, installation,…
Added 13 mins ago
Diesel Fuel Systems Calibration Engineer
Bosch Group
Farmington Hills, MI
Collaborate with controls, systems, software, hardware, and test engineers to resolve technical issues and achieve project targets.
Added 15 mins ago
A
Electrical Engineer
Actalent
Herndon, VA
- $99,500 to $170,750 USD / year
Electrical EngineerJob DescriptionJoin our innovative team as an Electrical Engineer in Herndon, VA, where you will contribute to the development of cutting-edge security solutions for the…
Added 15 mins ago
A
Test Engineer
Actalent
Mankato, MN
- $100,000 to $150,000 USD / year
Experience with CheckSum systems, NI hardware and software, or other production test platforms.
Added 20 mins ago
Software Engineer
Metron
Aurora, CO
…engineering backgrounds for complex and challenging projects. As a Software Engineer you will be responsible for developing, maintaining, and enhancing complex and diverse software systems…
Added 21 mins ago
Production Test Engineer, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
The Production Test Engineer will support test operators and operations by coordinating, maintaining, and improving testing hardware and software capabilities for a variety of different…
Added 22 mins ago
IT Endpoint Management Engineer
Holland & Knight LLP
United States
The IT Endpoint Management Engineer will be responsible for working closely with the IT Senior Desktop Integration Engineer in designing, engineering, and implementing Enterprise-class…
Added 26 mins ago
Automation Engineer, Laboratory Automation – Analytical Sciences
AstraZeneca Pharmaceuticals LP Company
Santa Monica Colorado Avenue, CA
…handlers, laboratory instruments, robotic devices, scheduling software, and supporting equipment. Integrate automated workflows into workcells and test communication between instruments,…
Added 30 mins ago
Optical Systems Engineer
TTM Technologies, Inc.
Stafford Springs, CT
We are seeking an Optical Systems Engineer with strong optics and photonics fundamentals and a hands-on approach to designing, building, and evaluating optical systems. The right candidate…
Added 30 mins ago
Electrical Design Engineer
TTM Technologies, Inc.
Syracuse, NY
Provide guidance to other members. Lead interns, test engineering, and engineering technicians on specific program tasks including test procedure development, test station development and…
Added 30 mins ago
Video Processing Engineer
Apple
Cupertino, CA · Santa Clara, CA
…Apple, our Architecture group is responsible for connecting our hardware and software into one unified system. Join this team, and you’ll collaborate with engineers across Apple to design…
Added 30 mins ago
Automation Engineer, Laboratory Automation – Analytical Sciences
AstraZeneca
Santa Monica, CA · Santa Monica
…handlers, laboratory instruments, robotic devices, scheduling software, and supporting equipment. Integrate automated workflows into workcells and test communication between instruments,…
Added 31 mins ago
Senior Specialist, Integration & Test Engineer
L3Harris Technologies
Patrick Air Force Base, FL · Melbourne, FL
L3Harris is seeking talented Integration & Test Engineers to support subsystem and system-level testing within the Systems Integration and Test Engineering subfunction. As an Integration &…
Added 31 mins ago
SOFTWARE ENGINEER
Aero Simulation, Inc.
Tampa, FL
The purpose of the Software Engineer position is to design, develop, integrate, test, and document software for the control of flight simulation systems.
Added 35 mins ago
Manufacturing Engineer
AprilAire
Madison, WI
Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
Added 37 mins ago
Defense Maritime Principal Project Engineer (Onsite)
Collins Aerospace
Windsor Locks, CT
Join our innovative team at Collins Aerospace as a Principal Project Engineer within our Mission Systems Maritime Defense Engineering team in Windsor Locks, CT. This is an exciting…
Added 41 mins ago
Systems Engineer, WARP
Cloudflare
Austin, TX
…accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed…
Added 47 mins ago
CT
System Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $135,000 to $155,000 USD / year
The ideal candidate brings strong systems engineering experience alongside practical knowledge of system administration, networking, and RF/SIGINT technologies. You'll contribute to system…

RTX

SW Integration and Test Engineer – Principal SW 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 2, 2026

Original job description

Date Posted:

2026-11-02

Country:

United States of America

Location:

US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG

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:

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 freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

We are seeking a Software Integration and Test (SWIT) Engineer – Principal Software Engineer to join the Missile Defense Sensors (MDS) Software Department. The MDS Software mission is to provide world-class radar and Command and Control (C2) Software for our customers’ wide array of surveillance and warning systems. SWIT Leads are responsible for coordination and integration of our software into a system, troubleshooting issues, designing new test cases, analyzing performance and designing new test cases.

This is an onsite role in Woburn, MA or Tewksbury, MA depending on the assigned program.

What You Will Do

Own, coordinate, and conduct the installation, integration, and configuration of new radar builds, software updates, and patches onto lab systems.
Own, coordinate, and conduct the merging and building of multiple software components for execution on the radar.
Drive the troubleshooting and resolution of highly complex software and system issues in a Linux environment, working collaboratively with multi-disciplinary teams.
Architect, develop, and execute detailed test plans and procedures to validate new software builds, ensuring they meet system requirements and operational performance standards.
Author analysis scripts to analyze system performance and implement improvements to the software baseline.
Mentor junior engineers and provide technical oversight on integration and testing activities.
Collaborate with cross-functional engineering teams, including systems, hardware, and cybersecurity specialists, to support the development and deployment of robust radar system solutions.
Identify, coordinate, and implement updates to support the continuous improvement of integration and testing processes, tools, and methodologies.
Prepare and present technical documentation, including test reports, analysis findings, and recommendations, to internal and external stakeholders.
Provide leadership in an Agile Scrum environment, supporting planning, estimation and technical execution.

Qualifications You Must Have

Typically requires a Bachelor’s in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.
Experience in software integration, testing, troubleshooting or administration in a Linux-based environment.
Experience with software development and debugging skills using languages such as C++, Matlab Python, Java or similar.
The ability to obtain and maintain an interim secret U.S. security clearance prior to the start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

Experience with advanced knowledge of radar systems, real-time software, or missile defense applications.
Experience working in field-deployed operational support roles, including direct interaction with customers and end-users.
Experience with Agile development methodologies and tools such as Jira.
Experience with system integration labs (SIL) or hardware-in-the-loop (HWIL) testing environments.
Experience with cybersecurity and information assurance requirements in a Linux setting.
Experience with leadership abilities, including mentoring junior engineers and leading cross-functional teams.
Experience leading software integration and testing efforts for real-time or mission-critical systems.
Experience with software configuration management tools such as Git and continuous integration/continuous deployment (CI/CD) pipelines.

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 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.

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.

This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA , 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

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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More about this job

Skills

Research
Troubleshooting
Linux
Cybersecurity
Process improvement
Documentation
Leadership
Estimating
Software development
Debugging
C++
Python
Oracle Java
Agile development
Jira
ICT system integration
SIL
Coaching
Git
CI/CD

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