Principal System-of-Systems Architect/ Principal Systems Engineer (Onsite)

Location and Work Setting

Onsite at any of the following sites: Tucson, AZ (preferred); McKinney, TX; Tewksbury, MA; Woburn, MA; St. Pete, FL; Orlando, FL.

Employment Type

Onsite.

Security Clearance

Active and transferable U.S. government‑issued secret security clearance required prior to start date. U.S. citizenship required.

What You Will Do

• Develop system architectures and system‑of‑system (SoS) architectures to optimize customer mission success.
• Build and lead teams in the development of system architectures and in the development of system architecture models in Cameo.
• Work in a team environment with RTX Certified Architects and architect apprentices.
• Develop system and SoS architecture models in Cameo, following SysML, UAF, TOGAF, and other architecture framework standards as appropriate.
• In support of proposals, architect winning solutions across complex technology domains, often on short timelines. Collaborate with Capture Team, Technology Directors, and Business Development leaders to improve proposal outcomes.
• Develop architecture methods and tools for SoS.
• Travel as required – anticipated 10% to various sites.

Qualifications You Must Have

• Degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
• Seven or more years of documented professional experience in one or more of the following technical domains:
  • Systems engineering and/or design
  • System performance and/or mission planning analysis
  • Modeling and simulation (e.g., operations analysis, 6‑DOFs, etc.)
  • software architecture, design, development, integration, and verification
• At least two years of documented technical work experience in at least one Raytheon mission domain such as Land Warfare, Integrated Air and Missile Defense, Naval Power, Air Power, Space, ISR, Strategic Missile Defense, Advanced Technology, etc.
• One or more years of documented work experience in developing system architectures, including demonstrated work with the RTX Enterprise Architecture Process (or equivalent), DoDAF or UAF, and Architecture Planning.
• One or more years of documented work experience in developing SysML‑based and/or UAF‑based system architecture models in an MBSE tool such as Cameo.
• At least one year of experience working technical solutions in early capture phases (strategy through proposal) with strong verbal and written communication skills.
• Active and transferable U.S. government‑issued secret security clearance required prior to start date.

Qualifications We Prefer

• RTX Certified Architect, or interest in pursuing certification.
• Advanced degree in engineering, science, mathematics, or related discipline.
• Experience instructing architecture and/or systems engineering in a corporate or academic setting.
• Experience with Military CONOPs and CONEMPs.
• Existing TS/SCI security clearance, or past qualification for this clearance.
• Excellent communication skills and demonstrated effective collaboration with staff at all levels.
• Strong mentoring skills, both technically and professionally.
• Experience and knowledge of the RTX Lifecycle Program Management (RLPM), proposals, and basis of estimates (BOE).

Benefits

The salary range for this role is USD 107,500 – 204,500. Annual short‑term and/or long‑term incentive compensation programs may apply depending on level and collective‑bargaining agreement. Benefits may include medical, dental, vision, life insurance, short‑term and 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 depend on the business unit and labor agreement.

Equal Opportunity Statement

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. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in accordance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.