Raytheon Technologies

Senior Systems Integration and Test Engineer

Raytheon Technologies$86K — $165K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in STEM and 5+ years relevant experience
  • Experience in Agile CI/CD systems integration and testing
  • Proficient in troubleshooting software systems
  • Active TS/SCI security clearance required by start date

Responsibilities

  • Collaborate within an Agile team to deliver integration and test solutions
  • Maintain systems-level perspective throughout the program lifecycle
  • Perform integration, regression testing, and verification activities
  • Identify, troubleshoot, and resolve technical issues with cross-functional teams
  • Debug and analyze system-level issues for mission readiness
  • Support SI&T activities in a secure lab environment

Benefits

  • Relocation assistance available
  • Values-driven environment focused on safety, trust, respect, accountability, collaboration, and innovation
Full Job Description
Date Posted:
2026-08-03
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

We have an exciting opportunity for a Senior Systems Integration and Test Engineer to support one of our premier programs. In this role, you will work in a collaborative, Agile development environment to deliver advanced satellite ground system solutions that support critical national security missions. As part of the Systems Integration and Test (SI&T) team, you will integrate, verify, and validate complex systems by developing test plans and procedures, evaluating system functionality and interfaces, building and maintaining test environments, and collaborating closely with cross-functional engineering teams and customers to ensure mission success.

This position is contingent upon contract award, and the work will be on-site in Aurora, CO.

What You Will Do:
  • Collaborate within an Agile product team to deliver high-quality integration and test solutions that support program objectives.
  • Maintain a systems-level perspective throughout the program lifecycle, ensuring mission objectives remain aligned with technical execution.
  • Perform system integration, regression testing, and verification activities as part of an Agile product team, supporting customer demonstrations at the conclusion of each sprint.
  • Identify, troubleshoot, and resolve technical issues encountered during software and hardware integration in collaboration with cross-functional engineering teams.
  • Debug and analyze system-level issues to support reliable system performance and mission readiness.
  • Support systems integration and test activities within a secure laboratory environment.


Qualifications You Must Have:
  • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years prior relevant experience
  • Experience supporting systems integration and testing for software products in an Agile, continuous integration/continuous delivery (CI/CD) environment, including regression testing, test scripting, and test automation.
  • Experience troubleshooting and debugging software-based systems and applications.
  • Active and transferable U.S. government issued DoD TS/SCI 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 supporting satellite ground system development or operations.
  • Familiarity with ground station and satellite systems, including terrestrial data networking, command and telemetry, launch operations, flight dynamics, mission planning, and on-orbit operations.
  • Experience applying Model-Based Systems Engineering (MBSE) tools and digital engineering or digital test methodologies.
  • Experience using Agile development tools such as Jira, Confluence, and Bitbucket.
  • Experience with test automation tools, including Cucumber, Behave, Gherkin, and Zephyr.
  • Experience programming in Java, C++, MATLAB, Rust, and/or Python, with familiarity working in Linux operating systems and cloud-based 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.

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.

About Raytheon Technologies

Raytheon Solipsys, a wholly-owned subsidiary of the Raytheon Company, is an industry leader in the development of integrated Command and Control (C2) Network-Centric solutions for the Domestic and International DoD and Homeland Security. Through proven systems and software engineering practices, built on the invention and application of innovative technologies, they deliver the C2 infrastructure necessary to effectively control security/military forces in any environment. Their reliable solutions assure information superiority, increased shared awareness, deep sensor reach, aircraft control, air defense, disaster management, and time-critical decision making.

Raytheon Technologies Careers

Join the innovative world of Raytheon Technologies, a leader in aerospace and defense, where we offer unparalleled job opportunities in an environment that champions diversity, leadership, and professional growth.

Work You’ll Do

At Raytheon Technologies, you’ll be part of a company that values innovation and leadership. Our team is dedicated to solving some of the most complex challenges in aerospace and defense, making significant impacts worldwide. With a culture that fosters diversity and inclusion, you will collaborate with some of the brightest minds in the industry.

Transform Your Career

Step into a role that harnesses your skills and propels your career to new heights. Raytheon Technologies is not just about thinking big but making those big ideas happen. We provide robust career development opportunities that include comprehensive training and development programs, leadership workshops, and continuous learning through our internal platforms.

Innovate and Lead

Join our team of over 60,000 professionals globally, who are not only experts in their fields but are also driven by a passion for innovation and excellence. At Raytheon Technologies, you are positioned at the forefront of the industry, where your work directly contributes to groundbreaking advancements in technology and defense.

Internship and Employment Opportunities

Whether you’re starting your career or looking to advance, Raytheon Technologies offers a range of employment and internship opportunities that can help you achieve your professional goals. Our internships provide a solid foundation of skills and experiences, while our full-time positions offer a path to personal and professional growth within the company.

Benefits and Culture

Our employees enjoy a competitive package of benefits and rewards that reflect their invaluable role in our company. From health and wellness programs to performance bonuses and flexible working conditions, we ensure our team members are well taken care of.

Networking and Professional Development

At Raytheon Technologies, networking and professional development are part of our DNA. We encourage our employees to engage in internal and external networking events, leadership training, and diversity initiatives that enhance their career journey.

Join Our Team

Explore the numerous positions available that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take their career to the next level.

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Prepare for Your Future

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SEARCH RAYTHEON TECHNOLOGIES JOBS

Join us in our mission to create a safer future and be a part of a team that values integrity, excellence, and teamwork. At Raytheon Technologies, your career is just the beginning of a lifelong journey of professional and personal growth.
Learn more about Raytheon Technologies
Size
14,771 employees
Market Cap
$32,494
Industry
Founded
1922
NASDAQ

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