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  1. Home
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  3. engineering
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  5. Senior System Engineer Onsite
Raytheon logo

Senior System Engineer Onsite

Not Disclosed•Full-TimeOn-site

location_on60, Prospect Lane, Portsmouth, Newport County, Rhode Island, 02871, United States

Apply Now

About Raytheon and Our Mission

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.

About the Team

Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking Senior Systems Engineers interested in ocean engineering. Our Portsmouth, RI team primarily supports programs in the naval undersea and naval surface domains, including sensor systems, mine countermeasures, submarines, torpedoes, combat systems, and ship architecture/integration.

About the Role

You will join a team of engineers performing underwater acoustics analysis and tracking, radar analysis and tracking, and developing and managing system requirements. Your work will involve integrating hardware and software, developing test plans and procedures, debugging and evaluating system functions and interfaces, and verifying system requirements in support of final sell-off to the customer. You will perform system performance evaluations to identify opportunities for new functionality and work across disciplines to develop innovative solutions to complex challenges. Additionally, you will create and modify documentation for formal testing reviews and communicate results effectively to leadership and stakeholders.

Hiring Process and Application

Welcome to Raytheon in Portsmouth, RI. 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.

Please consider the role type definition as you apply: Onsite roles work primarily onsite, as production and maintenance employees are essential to the development of our products. RTX anticipates the application window closing approximately 40 days from the date the notice was posted, though business necessity may require adjustments.

Culture and Values

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.

Equal Opportunity Employer

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.

Work location

Work model: On-site

location_on

60, Prospect Lane, Portsmouth, Newport County, Rhode Island, 02871, United States

Portsmouth, Rhode Island

Key Responsibilities

  • check_circlePerform system performance evaluations and in-depth analysis to identify opportunities for new functionality and system enhancements
  • check_circleWork across disciplines to develop and implement innovative solutions to complex challenges
  • check_circleCreate and modify documentation to support formal testing reviews and communicate results to leadership
  • check_circlePerform integration, verification, and validation testing to ensure systems meet specifications
  • check_circleTravel domestically and internationally to support customer events

Requirements

  • verifiedU.S. citizenship required
  • verifiedActive Secret security clearance required
  • verifiedSTEM degree required
  • verified5+ years relevant experience
  • verifiedExperience with MATLAB, Python, or programming languages
  • verifiedExperience with DOORS, Rhapsody, Cameo, or digital engineering tools
  • verifiedExperience with system software, hardware, requirements, or test

Nice to Have

Experience with identifying root causes of system failures through detailed diagnostics, implementing timely fixes to restore functionality, and developing preventative measures to avoid recurrence. Experience presenting technical findings, analyses, and solutions to leadership and customers. Experience in developing testing procedures, reports, and troubleshooting complex systems. Experience working in an integration lab, test facility, or field environment.

Benefits & Perks

check_circleMedical, dental, vision, life, short-term and long-term disability insurancecheck_circle401(k) matchcheck_circleFlexible spending accountscheck_circleFlexible work schedulescheck_circleEmployee assistance programcheck_circleEmployee Scholar Programcheck_circleParental leavecheck_circlePaid time off and holidayscheck_circleRelocation assistance
Raytheon cover image
Raytheon logo
Company

Raytheon

Industry

Defense and Space Manufacturing

Headquarters

Arlington, VA

Open Roles

26

Raytheon, a division of RTX, develops advanced defense technologies for aerospace, cybersecurity, and space exploration. Based in Arlington, VA, the company focuses on integrated air and missile defense systems, next-generation sensor technologies, hypersonic capabilities, and secure digital infrastructure. Operating within the defense and space manufacturing sector, Raytheon delivers solutions designed to enhance national security and operational efficiency. Its expertise spans both terrestrial and orbital domains, supporting military and government agencies with cutting-edge tools to address evolving threats. The company emphasizes innovation in engineering and strategic partnerships to advance defense readiness globally.
View company profilearrow_forwardlanguageWebsitelinkLinkedIn
Quick Overview

Experience

5+ yrs (Senior)

Job Type

Full-Time

Skills Required

MatlabPythonDoorsRhapsodyCameo

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Recrutus

Curating the world's most innovative career opportunities. We bridge the gap between visionary talent and industry-leading companies.

Search roles by city, category, skill, or job type — explore verified employers, salary benchmarks, and remote-friendly teams across India and beyond.

publiclanguageshare
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Accessibility