Sr Systems Engineer – Integration and Test

Date Posted: 2026-10-27 Country: United States of America Location: US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type: Onsite U.S. Citizen, 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. citizens are eligible for a security clearance​ Security Clearance Type: TS/SCI without Polygraph Security Clearance Status: Active and existing security clearance required on day 1 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. We have an exciting opportunity for Systems Engineer – Integration and Test supporting one of our premier programs within Raytheon, an RTX Business, in the Space Intelligence, Surveillance, and Reconnaissance (SISR) business unit. In Systems Integration and Test (SI&T), we integrate, verify, and validate our products. Your experience developing test plans and procedures, debugging and evaluating system functions and interfaces, developing test environments, and collaborating with integration teams and customers will support the delivery of mission-critical ground system solutions. You will work with cross-disciplinary engineering teams in an Agile development environment. The work is on-site in Aurora, CO. What You Will Do • Work with a cross-disciplinary team of engineers developing advanced ground system solutions • Conduct integration and test activities as a member of an Agile Release Train (ART) team • Identify technical issues during software and hardware integration and collaborate with fellow engineers to drive solutions to closure • Develop and execute automated test scripts • Troubleshoot and debug system issues to support integration, verification, and validation activities • Perform engineering activities within an Agile program environment Qualifications You Must Have • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience • Experience with systems integration and test for a software product in an Agile, Continuous Integration/Continuous Delivery (CI/CD) environment, including regression testing, test scripting, and test automation tools • Experience in a relevant project domain, such as command and control ground systems or space-based Intelligence, Surveillance, and Reconnaissance (ISR) platforms, Experience performing hands-on integration and test engineering • Experience troubleshooting and debugging a software-based system or product, Experience with Red Hat Linux, Python, or Perl • Active and transferable DoD security clearance, if required for the position, and U.S. citizenship requirements must be confirmed against the program's security requirements before posting. Qualifications We Prefer • Experience working in a satellite ground system development or operations environment • Experience in relevant mission domains, such as mission management, command and control ground systems, or space-based ISR platforms • Experience working in DevOps and/or DevSecOps within an Agile development environment • Experience with Atlassian tools, including Jira, Confluence, and Bitbucket • Experience with test automation tools and frameworks, such as Cucumber, Gherkin, or Zephyr • Experience with Java, C++, Python, Linux operating systems, or cloud environments What We Offer • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation • Relocation eligibility and other benefits are subject to the position's applicable requirements and program guidelines. Learn More & Apply Now! Please consider the following role type definition as you apply for this role: • Onsite: Employees who are working in onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. • This position may require a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the U.S. Department of State website here: https://www.state.gov/m/ds/clearances/c10978.htm Location: Aurora, CO: https://careers.rtx.com/global/en/raytheon-aurora-co-location 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 86,800 USD - 165,200 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms