Systems Integration and Test Engineer II

Date Posted: 2026-07-13 Country: United States of America Location: US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 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 a Systems Integration and Test Engineer, supporting one of our premier programs within Raytheon, an RTX Business. In this role, you will work in a collaborative, iterative development environment where you'll help integrate, verify, and validate mission-critical satellite ground systems. Within Systems Integration and Test (SI&T), you'll develop test plans and procedures, troubleshoot software and hardware issues, evaluate system functionality and interfaces, build test environments, and work closely with integration teams and customers to ensure system performance and mission success. This position is contingent upon contract award. The work is on-site in Richardson, TX. What You Will Do Collaborate within an Agile product team to deliver high-quality, value-added capabilities that support program objectives. Conduct systems integration, regression testing, and verification activities as a member of an Agile Product Team, culminating in customer demonstrations at the end of each sprint. Maintain a systems-level perspective while supporting integration, verification, and validation activities throughout the software development lifecycle. Identify, troubleshoot, and resolve technical issues encountered during software and hardware integration activities. Develop, execute, and improve integration and test procedures to ensure mission-critical system performance. Work closely with software developers, systems engineers, and customers to resolve integration challenges and support successful program execution. Support testing activities within a secure, closed-area facility in Richardson, Texas. Qualifications You Must Have Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 2 years of prior relevant experience. Experience supporting systems integration and testing for software products in an Agile, CI/CD environment, including regression testing, test scripting, or test automation. Experience troubleshooting and debugging software-based systems or applications. Experience using Atlassian development tools such as Jira, Confluence, and Bitbucket. Active and transferable U.S. government-issued TS/SCI security clearance is required prior to the start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer Experience with Model-Based Systems Engineering (MBSE) tools and digital engineering or digital test methodologies. Experience working in a satellite ground system development or operations environment. Experience developing interface control documentation (ICDs) and interface definitions. Experience with ground station and satellite domains, including terrestrial networking, command and telemetry, launch operations, flight dynamics, mission planning, or on-orbit operations. Experience engaging effectively with customers, stakeholders, and external partners to drive collaboration and alignment. Experience using automated test tools such as Cucumber, Gherkin, and Zephyr. Experience programming in Java, C++, MATLAB, Rust, or Python. Experience working with Linux operating systems and cloud environments (AWS certification is a plus). 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 eligible. 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 requires 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 US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm   Location:  Richardson, TX: https://careers.rtx.com/global/en/raytheon-north-texas-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 68,900 USD - 131,100 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, sh