Principal Systems Engineer – Onsite Cambridge, MA (Secret)

RTX; Cambridge (MA); On-site; USD 118,000 - 225,000; Full time

Benefits offered by this job

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

Holidays

Job summary

Raytheon is seeking a Principal Systems Engineer to join the SETC discipline for LTAMDS and GhostEye Radars, supporting the product life cycle from concept to deployment. The role emphasizes MBSE, SysML modeling, and cross-functional collaboration across engineering teams.

The position requires a STEM degree and 8+ years of engineering experience, with active U.S. security clearance and 100% onsite work in Cambridge, MA. Competitive benefits accompany the salary range stated.

Qualifications

• Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM) is required.
• Experience with systems requirements, systems software, and systems hardware; experience with systems integration and/or systems test is a plus.
• Experience syncing and tracing requirements between DOORs and SysML modeling tools such as Cameo / MagicDraw.

Responsibilities

• Develop requirements and algorithms, concepts of operations, system trades, and system interfaces.
• Develop and maintain SysML models and generate design documentation.
• Coordinate with Electrical and Software engineering to guide subsystem development and ensure requirement compliance.
• Interface with Customer and program stakeholders.
• Support technical peer reviews and provide feedback.
• Provide guidance to the design team and communicate complex topics clearly.
• Collaborate across full lifecycle from concept to deployment.

Skills

MBSE

SysML

Requirements development

Education

Bachelor's degree in STEM

Tools

DOORS

Cameo/MagicDraw

Job description

Raytheon is seeking a Principal Systems Engineer to join the SETC discipline for LTAMDS and GhostEye Radars, supporting the product life cycle from concept to deployment. The role emphasizes MBSE, SysML modeling, and cross-functional collaboration across engineering teams.

The position requires a STEM degree and 8+ years of engineering experience, with active U.S. security clearance and 100% onsite work in Cambridge, MA. Competitive benefits accompany the salary range stated.