Test Engineer I -Onsite
Job description
Date Posted:
2026-10-08

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 StatusRequirements
Security Clearance Type:
DoD Clearance: Top Secret

Security Clearance Status:
Active and existing security clearance required after day 1At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
What You Will Do
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
Execute manual test procedures and record results
Assist with preparation of automated test scripts
Assist with preparation of test data, environments, and tools
Document findings, issues, and integration observations
Participate in integration events under guidance from senior engineers
Support verification of system requirements, interfaces, and basic data flows
Qualifications You Must Have:
- Bachelor’s degree in Computer Engineering, Electrical Engineering, Aerospace Engineering or related Science, Technology, Engineering, or Mathematics (STEM) major.
- Exposure to software, systems, or test engineering coursework
- Ability to follow structured procedures and document results clearly
Qualifications We Prefer:
- Familiarity with scripting or basic automation
- Coursework or internship related to distributed systems or cybersecurity
- Experience with cloud technologies
What we offer
- Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
- Relocation Eligibility
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.
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 57,200 USD - 108,800 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.
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Skills mentioned

RTX integrates the capabilities of Collins Aerospace, Pratt & Whitney, and Raytheon to deliver cutting‑edge aerospace and defense solutions. The company designs and manufactures advanced aircraft engines, aerostructures, avionics, and precision weapons, while also providing cyber‑security, radar, and command‑and‑control systems. Its portfolio spans everything from aircraft propulsion and auxiliary power units to missile defense and space technologies, supported by program management and training services. By combining deep technical expertise with a global manufacturing footprint, RTX addresses complex challenges in aviation, defense, and space, positioning itself as a trusted partner for governments and commercial customers worldwide.
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