Sr Systems Engineer - Integration and Test (C2)

Date Posted: 2026-07-01 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 a Senior Systems Engineer – Integration and Test within the command and control (C2) domain, supporting one of our premier programs in the Space Intelligence, Surveillance, and Reconnaissance (SISR) business units. In Systems Integration and Test (SI&T), we integrate, verify, and validate complex systems to ensure they meet mission requirements. In this role, you'll apply your expertise in developing test plans and procedures, debugging system functions and interfaces, building test environments, and collaborating with integration teams and customers to deliver high-quality solutions. What You Will Do Collaborate with a cross-functional team of engineers to develop and deliver advanced ground systems solutions Perform software and hardware integration and test activities as a member of an Agile Release Train (ART) team within the Command and Control (C2) domain Identify, troubleshoot, and resolve technical issues encountered during system integration and testing Develop, execute, and maintain automated test scripts to support verification and validation activities Debug software and hardware issues to ensure system performance, reliability, and functionality Work collaboratively in an Agile environment to deliver high-quality integration and test solutions 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 software integration and testing in an Agile CI/CD environment, including regression testing, test scripting, and test automation tools Experience developing software within a relevant project domain (e.g., command and control ground systems or space-based ISR platforms) Experience with hands-on integration and test engineering Experience troubleshooting and debugging software-based systems or products Experience working with Red Hat Enterprise Linux (RHEL), Python, and/or Perl Active and transferable U.S. government-issued TS/SCI security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Experience working in a Satellite Ground System development or operations environment Experience with satellite command and control (C2) systems Experience working in a DevOps and/or DevSecOps environment using Agile development practices Experience with the Atlassian tool suite, including Jira, Confluence, and Bitbucket Experience with test automation frameworks and tools, such as Cucumber, Gherkin, and Zephyr Experience with Java, C++, Python, Linux, and cloud-based 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 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 U.S. Department of State website here: Security Clearance Information Location: Aurora, CO: Raytheon Aurora Location Information 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 RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.