Sr.Principal Engineer, Systems Engineering (Onsite)

RTXEast Hartford, CT
$132,400 - $251,600Onsite

About The Position

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. Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense. Pratt and Whitney Engine Design and Systems Integration (EDSI) is seeking a Senior Principal Systems Engineer, with Model Based Systems Engineering (MBSE) experience, to support next generation propulsion programs. The candidate will be responsible for leading the development, integration, and maturation of system models for one or more military engine programs. Candidate will also be involved in Pratt & Whitney’s digital transformation initiatives to serve as a technical leader, mentor, and strategic contributor driving MBSE process improvements in systems engineering. This position provides the opportunity to influence and develop cutting-edge digital engineering capabilities for military propulsion programs. Candidate responsibilities will be commensurate with their background, experience, and education.

Requirements

  • Bachelor’s degree in engineering and 10+ years of relevant experience, or an Advanced Degree with 7+ years of relevant experience
  • Experience leading small cross functional engineering teams
  • Experience in systems engineering roles, or familiarity with systems engineering methods
  • Experience using a SysML tool, such as IBM Rhapsody ®, Cameo/Magic Draw ®, or equivalent
  • The ability to obtain and maintain a U.S. government issued security clearance is required.
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Nice To Haves

  • Background in propulsion, gas turbine systems, or mission‑critical aerospace applications.
  • Proficiency in Cameo Systems Modeler or Cameo Enterprise Architect
  • Knowledge of MBSE best practices
  • Certification in systems engineering and/or SysML (e.g., INCOSE CSEP, OCSMP)
  • Proficiency with Agile development methodologies and tools (e.g., Jira, Confluence)
  • Experience writing proposals, generating basis of estimates
  • Active Secret clearance

Responsibilities

  • Lead the development of Systems Engineering Models as a subject matter expert in order to perform systems engineering tasks including: Requirements analysis, defining logical and physical architectures, defining interfaces, verification planning, trade studies, system integration
  • Coordinate with leadership, team members, and other teams in a highly matrixed organization
  • Participate in customer and/or internal gate reviews throughout the product lifecycle
  • Coordinate extended team model development efforts and enforce engineering best practices and compliance with EDSI standard work

Benefits

  • 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
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