Date Posted: 2025-08-19Country: United States of AmericaLocation: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 USAPosition Role Type: OnsiteU.S. , U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. are eligible for a security clearanceSecurity Clearance: Secret - CurrentRaytheon Company, Managed by Collins AerospaceCollins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market. The Protected Communication Systems (PCS) Team is seeking an experienced Principal Systems Engineer in a role committed to creating creative and cost-effective solutions for our ground and airborne systems.As part of Collins Aerospace, Mission Systems organization, we specialize in developing advanced communication systems, ground and flight computers, sensors, cyber and software solutions, as well as providing integration of Mission Systems. As part of the PCS Department, the Systems Engineering department supports a variety of communications systems including SATCOM (including AEHF, EHF, X-Band, Ka-Band, Ku-Band, C-Band, and PTW), Line-of-Site (LOS) Radio Terminals and Secure Switching Networks.What You Will DoOversee the development of full lifecycle solutions from CONOPS to ValidationAct as a Subject Matter Expert within discipline with advanced to expert knowledge of work areaOversee and perform lab activities including definition, setup, configuration management, and testingEnsure Modeling, Hardware, and Software Interfaces utilize a scalable ontologyOversee and support the Integration of Solutions within their target environmentCoach, review, and delegate work of lower-level professionalContribute to the development of goals of the discipline and planning efforts (Cost and Schedule)Influence others regarding policies, practices, and proceduresManage moderately sized projects or processesManage the entrance and exit criteria of Design Reviews, Integration, Dry Run, and Formal Qualification TestingReview, moderate and document major changes in systems or processes to solve difficult and often complex problemsAnalyze and document system behaviorsSupport system trade studies, requirements analysis, allocation to subsystemsQualifications You Must HaveStrong integration and test experience including test procedure development, test execution, test reporting, and test automationKnowledge of or application of Earned Value Management System (EVMS)Proficient in tooling to include Microsoft products, or tasking boards (Jira, IBM EWM, etc.)Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experienceActive and transferable U.S. government issued SECRET security clearance is required prior to start dateU.S. citizenship is required, as only U.S. are eligible for a security clearanceQualifications We PreferExperience in Communication Radio and Systems: SATCOM, LOS/BLOS, AEHF, PTW, or V/UHFExperience in Environmental Qualification Testing (EQT)Proficient in tooling to include CAMEO, RhapsodyExperience in systems support to software application and hardware developmentExperience in proposal support including writing Basis of Estimates (BOEs)Experience in System Level Integration, Verification, and Validation (IV&V) for ground based, ship, submarine, or airborne platformsExperience in ScriptingWhat We OfferMedical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy optionTuition reimbursement programStudent Loan Repayment ProgramLife insurance and coverageOptional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protectionBirth, adoption, parental leave benefitsOvia Health, fertility, and family planningAdoption AssistanceAutism BenefitEmployee Assistance Plan, including up to 10 free counseling sessionsHealthy You Incentives, wellness rewards programDoctor on Demand, virtual doctor visitsBright Horizons, child and elder care servicesTeladoc Medical Experts, second opinion programThis position is eligible for relocation assistanceRTX 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, 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. #J-18808-Ljbffr