Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Principal Subsystem Engineer

$107.5k - $204.5k

Raytheon

Principal Subsystem Engineer

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.

The Advanced Effector Guidance Systems Team provides Electrical Systems Engineering to develop Guidance Electronics solutions for products across the Raytheon portfolio. Our team develops missile Guidance Electronics Hardware. Our core electrical engineering responsibilities include architecture, requirements, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Digital, and Power. We partner with several Electrical Product Team departments that provide the detailed design of our electrical products as well as missile level systems teams.

The Advanced Effector Guidance Systems Team is searching for a Principal Subsystem Engineer with experience as Integrated Product Team Lead (IPTL). The role of the Electrical Subsystems Lead is to manage a cross-functional and cross-discipline team of engineers through product development. The Electrical Subsystem Lead provides both technical guidance and supervision in meeting project commitment. They also manage suppliers and may lead efforts in proposal development.

What You Will Do

  • Work environment is primarily in an office, but may include labs, field work, or a combination.
  • Assignments may include guiding a team through several phases of hardware systems lifecycle such as designs and analysis; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations.
  • Missile Systems has a strong culture of mentoring; it is expected that employees will be both mentors and mentees.
  • Assignments may require supporting multiple programs.
  • Assignments may require some travel, including foreign travel.
  • Work within a multi-disciplined team.
  • Collaboration with both Functional and Program higher level management.
  • Collaboration with Customer and Suppliers.

Qualifications You Must Have:

  • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of a minimum of 8 years of prior relevant experience
  • Minimum of 8 years' experience with electrical hardware development, sub-systems, systems engineering, requirement development and/or requirement validation in the areas of antennas, analog RF circuit cards, digital circuit cards.
  • An advanced degree in a related field may be substituted for additional years of experience as follows: Master's is equal to 2 years of experience, or a Ph.D. is equal to 4 years of experience.

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

This position is 100% onsite located in Tucson, Arizona and is eligible for relocation assistance.

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.

Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Principal Subsystem Engineer in Tucson, AZ vacancy
  • $132.4k - $251.6k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today's...  ...Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ...  ..., design, and implementation of RF subsystems and sensors within missile products. The... 
    Suggested
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Relocation
    Flexible hours

    Raytheon Technologies

    Tucson, AZ
    4 days ago
  •  ...Senior Principal Engineer The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson...  ...architecture, analysis, design, and implementation of RF subsystems and sensors within missile products. The selected candidate... 
    Suggested
    Relocation

    Raytheon

    Tucson, AZ
    2 days ago
  • $107.5k - $204.5k

     ...strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead...  ...Effector Guidance Systems Team is searching for a Principal Subsystem Engineer with experience as Integrated Product Team Lead (... 
    Suggested
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon Technologies

    Tucson, AZ
    2 days ago
  • $132.4k - $251.6k

    Senior Principal Engineer - Effector RF Design Team (Tucson, AZ) Job Summary Senior Principal Engineer responsible for leading and shaping...  ...the architecture, analysis, design, and implementation of RF subsystems and sensors within missile products. Handles technical oversight... 
    Suggested
    Temporary work
    Relocation package
    Flexible hours

    Prattwhitney

    Tucson, AZ
    3 days ago
  • Prattwhitney is seeking a Principal Radar / RF-focused Electrical Subsystems Engineer for the Advanced Effector Guidance Systems Department in Tucson, AZ. This role focuses on architecture, modeling, design, and integration of advanced radar-based guidance subsystems and... 
    Suggested

    Prattwhitney

    Tucson, AZ
    5 days ago
  • $107.5k - $204.5k

     ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead...  ...preparation, requirements definition, and one shot device subsystems analysis, test and verification; operational test support; supplier... 
    Contract work
    Temporary work
    For contractors
    Work experience placement
    Interim role
    Work at office
    Remote work
    Work from home
    Worldwide
    Flexible hours

    Raytheon

    Tucson, AZ
    2 days ago
  • $132.4k - $251.6k

     ...Guidance Systems team provides Electrical Systems Engineering to develop solutions for products across...  ...Systems Team is searching for a Senior Principal Electrical Systems Engineer with experience in developing RF subsystems, Radars or RF seekers. The role of the... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    Tucson, AZ
    5 days ago
  • $107.5k - $204.5k

     ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead...  ...high level requirements into actionable design electronics and subsystem architectures Experience in RF sub-systems, systems... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...than 100 years of experience and renowned engineering expertise to meet the needs of today’s...  ...is seeking an experienced Senior Principal Structural Engineer to join the Mechanical...  ...level for material characterization to subsystem and system level design verification testing... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Raytheon Technologies

    Tucson, AZ
    2 days ago
  • $107.5k - $204.5k

     ...more than 100 years of experience and renowned engineering expertise to meet the needs of today’s...  ...Department is currently searching for an experienced Principal Mechanical Engineer to support Standard Missile products and subsystems. This Principal Mechanical Engineering... 
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Relocation
    Monday to Friday
    Flexible hours
    Afternoon shift

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead...  ...Advanced Effector Guidance Systems Team is searching for a Principal Subsystem Engineer with experience as Integrated Product Team Lead (... 
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Tucson, AZ
    1 day ago
  • $132.4k - $251.6k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today’s...  ...is currently hiring a Senior Principal Systems Engineer – Systems Engineering...  ...communications, electronics and electrical subsystems in addition to systems engineering of the... 
    Temporary work
    Work experience placement
    Currently hiring
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Tucson, AZ
    1 day ago
  • $107.5k - $204.5k

     ...Systems Engineer Raytheon's Integrated Solutions Modeling and Architecture Directorate (ISMA) performs customer focused operational...  ...relevant experience. Depth in at least one system-level or subsystem-level technical domain: Guidance, Navigation, and Control,... 
    Temporary work
    Work experience placement
    Flexible hours

    Raytheon

    Tucson, AZ
    2 days ago
  • $107.5k - $204.5k

     ...Principal Systems Security Engineer – Anti-Tamper/Program Protection (P4) Raytheon is seeking a Principal Systems Security Engineer – Anti-Tamper...  ...Develop top-level system requirements and flow those into subsystem implementation concepts Ensure compliance with DoD... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...Senior Principal Systems Engineer – Effectors The Systems Engineering and Test Capabilities (SETC) organization is currently hiring a Senior...  ...Develop & Refine System Requirements and lead team developing Subsystem level Requirements Perform Functional & Physical... 
    Work experience placement
    Currently hiring
    Relocation package

    Raytheon

    Tucson, AZ
    2 days ago
  • $107.5k - $204.5k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today’s...  ...) organization is currently hiring a Principal Systems Engineer – Architecture and...  ...development and decomposition of complex subsystems, developing the verification approach,... 
    Temporary work
    Work experience placement
    Interim role
    Currently hiring
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    Tucson, AZ
    5 days ago
  •  ...complete spacecraft and precision payloads to the components and subsystems that allow them to thrive in space, including solar panels...  ...the boldest and most ambitious space missions. SENIOR/PRINCIPAL SYSTEMS ENGINEER, MODELING SIMULATION & ANALYSIS - SECRET CLEARANCE... 
    Permanent employment
    Local area

    Rocket Lab

    Tucson, AZ
    4 days ago
  •  ...complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels,...  ...the boldest and most ambitious space missions. SENIOR/PRINCIPAL SYSTEMS ENGINEER - SECRET CLEARANCE Rocket Lab's Optical Systems division... 
    Permanent employment
    Local area
    Remote work

    Rocket Lab

    Tucson, AZ
    4 days ago
  • $132.4k - $251.6k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today's...  ...is currently hiring a Senior Principal Systems Engineer to join our Tucson, AZ...  ...Requirements and lead team developing Subsystem level Requirements Perform Functional... 
    Temporary work
    Work experience placement
    Interim role
    Currently hiring
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon Technologies

    Tucson, AZ
    3 days ago
  • $132.4k - $251.6k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today's...  ...is currently hiring a Senior Principal Systems Engineer - Systems Engineering...  ...communications, electronics and electrical subsystems in addition to systems engineering of the... 
    Temporary work
    Work experience placement
    Currently hiring
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    Tucson, AZ
    2 days ago
  •  ...Principal Systems Engineer – Architecture and Requirements Raytheon, the foundation of everything we do is rooted in our values and a higher...  ...and requirements development and decomposition of complex subsystems, developing the verification approach, and oversight of created... 
    Currently hiring
    Relocation package

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...Systems Engineer Raytheon's Integrated Solutions Modeling and Architecture Directorate (ISMA) performs customer focused operational...  ...relevant experience. Depth in at least one system-level or subsystem-level technical domain: Guidance, Navigation, and Control... 
    Flexible hours

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...Principal Test Systems Engineer At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation...  ...You Will Do You will apply your knowledge of the subsystem and collaborate with other Engineering disciplines to develop... 

    Raytheon

    Tucson, AZ
    2 days ago
  •  ...Opportunity Details Employee Principal System Safety Engineer 102111 Tucson, AZ Principal System Safety Engineer Location...  ...to the following analyses Preliminary Hazard Analysis, Subsystem & System Hazard Analysis, Operating and Support Hazard... 
    Contract work

    Information Technology Engineering Corporation

    Tucson, AZ
    2 days ago
  • $132.4k - $251.6k

     ...than 100 years of experience and renowned engineering expertise to meet the needs of today's...  ...systems in the world. ? As a Principal Test Systems Engineer, you are accountable...  ...You will apply your knowledge of the subsystem and?collaborate?with other Engineering... 
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Flexible hours

    RTX

    Tucson, AZ
    2 days ago
  • $107.5k - $204.5k

    Position Summary Senior Navigation/IMU Engineer, 100% onsite, Tucson, Arizona. The role requires U.S. citizenship and a current DoD Secret...  .... Strong background in electrical engineering fundamentals, subsystems, and systems engineering. Experience selecting and integrating... 
    Temporary work
    Interim role
    Relocation
    Relocation package
    Flexible hours

    Prattwhitney

    Tucson, AZ
    1 day ago
  • $132.4k - $251.6k

     ...Architecture Develop & Refine System Requirements Lead team developing Subsystem level Requirements Perform Functional & Physical Analyses...  ...Qualifications Minimum: Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM preferred) and 10+ years of prior... 
    Temporary work
    Work experience placement
    Relocation package
    Flexible hours

    Prattwhitney

    Tucson, AZ
    3 days ago
  •  ...Senior Director, Design Engineering Req ID: 134544 Hiring Manager: Randy Clark Band:...  ...Summary This position is for a Senior Principal Engineer, AI/ML System Architect. As...  ...connectivity,management, power, and cooling subsystems. Detailed Description Define... 
    Local area
    Remote work

    Celestica

    Tucson, AZ
    4 days ago
  • $107.5k - $204.5k

    Position Overview The Advanced Effector Guidance Systems (AEGS) Department at Raytheon Hardware Engineering is seeking an Electrical Subsystems Digital Principal Engineer. The role focuses on leading or supporting digital design, digital subsystem architecture, and initial... 
    Local area
    Relocation package
    Flexible hours

    Prattwhitney

    Tucson, AZ
    3 days ago
  • $132.4k - $251.6k

    Position Details Title: Electrical Subsystems Digital Senior Principal Engineer Location: Tucson, Arizona, United States Employment Type: Onsite, 100% onsite Security Clearance: Existing DoD Secret clearance required; U.S. citizenship required. Date Posted: 2026‑04‑08... 
    Temporary work
    Relocation package
    Flexible hours

    Prattwhitney

    Tucson, AZ
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Principal Subsystem Engineer. Be the first to apply!