Systems Engineer (Onsite)

Date Posted 2026-03-05 Country United States of America Location US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Position Role Type Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements 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 Security Clearance Type DoD Clearance: Secret Security Clearance Status Active and existing security clearance required after day 1 Raytheon, managed by Collins Aerospace, is currently looking for a Systems Engineer II to join the Precision Navigation (PNav) Systems Engineering Department within the Air Traffic Navigation, Integration, and Coordination System (ATNAVICS). The selected candidate will play a key role in supporting all contracts associated with the ATNAVICS program, which include sustainment efforts for the U.S. military as well as production obligations for an international contract. This position presents a unique opportunity to contribute to the development and maintenance of crucial navigation systems serving both domestic and international needs. The ideal candidate for this position should be familiar with both front end and back end systems engineering activities, comfortable creating requirements, performing systems integration, gaining hands‑on experience in both the lab and the field, and creating system engineering documentation. This is an onsite role at our Marlborough, MA facility; relocation is not provided. What You Will Do Define and derive systems engineering requirements, including interface definitions and requirement verification and validation Support operations concept definition and procedure planning, collaborating with personnel from various organizations Address customer issues by developing system and product level requirements, ensuring solutions meet their needs Develop and implement test plans, procedures, integration, and verification documentation and perform testing Support systems sustainment activities for legacy radar systems, involving troubleshooting, documenting, and testing Occasional travel to other locations Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) unless prohibited by local laws/regulations and minimum 2 years of prior relevant experience or an Advanced Degree in a related field Must have prior experience generating and delivering technical documentation to stakeholders, including creating, reviewing, and updating system engineering artifacts Experience with writing requirements and requirements management software (DOORS, Cameo, etc.) Experience with developing and writing qualification test procedures and test reports Excellent communication skills (written, verbal, and presentation) and be able to effectively communicate with IPT leaders, hardware and software development engineers, specialty engineers, program managers, and customer representatives 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. Qualifications We Prefer Prior experience with IBM DOORS Prior experience supporting a Department of Defense (DoD) government contract Prior experience working in small teams to achieve program cost and schedule objectives Prior experience with both waterfall and Agile Development Processes Radar domain experience What We Offer Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Our Mission Systems team helps civilian, military and government customers complete their most complex missions. Join our team and have your own critical part to play in ensuring our customers succeed today while anticipating their needs for tomorrow. Benefits Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Apply now and be part of the team that’s redefining aerospace, every day. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in‑person at one of our office locations, regardless of whether the role is designated as on‑site, hybrid or remote. The salary range for this role is 68,900 USD – 131,100 USD. 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 on 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. Privacy Policy and Terms Click on this link to read the Policy and Terms #J-18808-Ljbffr Collins Aerospace