Job Description

Salary: $68,900 - 131,100 per year Requirements:

• We require a degree in Science, Technology, Engineering, or Mathematics, along with at least 2 years of relevant experience.
• We need hands-on integration experience with hardware, software, and/or firmware, including electrical design knowledge and the ability to interpret schematic diagrams.
• We prefer candidates who are comfortable using common test equipment such as oscilloscopes, spectrum analyzers, and signal generators.
• We require active and transferable U.S. government security clearance before the start date, with U.S. citizenship mandatory for clearance eligibility.
• We require the ability to obtain an interim U.S. government security clearance before the start date.
• We are looking for candidates with strong organizational, planning, coordination, and teamwork abilities.
• We value clear written and verbal communication skills.
• We prefer experience creating technical documentation and formal reports.
• We favor candidates with knowledge of RF theory and its application in engineered systems.
• We prefer familiarity with networking and IP-based equipment.
• We value experience working in both Windows and Linux environments.
• We prefer knowledge of rack assembly, cable installation, and electronics maintenance.
• We welcome experience with programming languages such as Java, C, C++, scripting tools like Python or Perl, and MATLAB for data analysis.

• We collaborate with multiple trades and design teams on developmental programs within our Hardware-in-the-Loop organization.
• We perform system integration work in HWIL facilities to support signal presentation.
• We investigate failures and troubleshoot issues within test environments.
• We participate in engineering teams that design, assemble, and integrate test systems for developmental programs.
• We work closely with cross-functional teams throughout the full lifecycle of system development and sustainment.
• We operate HWIL test environments through different phases of program maturity.
• We partner with weapon system designers to understand requirements, shape solutions, and integrate deployable systems.
• We support tactical software development, testing, and delivery for missile programs.

• Firmware
• Hardware
• Support
• Java
• Linux
• Matlab
• Perl
• Python
• Security
• Windows
• Flow

More:

We are RTX, a leading aerospace and defense company with more than 100 years of engineering heritage and a mission to help create a safer, more secure world. Our Hardware in the Loop (HWIL) team in Tucson, Arizona designs, builds, and integrates advanced test environments, including missile flight simulators, as the final step before flight testing. This is an onsite position at our Tucson campus, where you will join a collaborative, multidisciplinary environment and help support programs that defend freedoms and deter aggression. We offer a competitive salary range of 68,900 USD to 131,100 USD, relocation support based on eligibility, and a comprehensive benefits package that may include medical, dental, vision, life insurance, disability coverage, 401(k) match, flexible spending accounts, paid time off, holidays, and more. We are committed to safety, trust, respect, accountability, collaboration, innovation, and equal employment opportunity.

last updated 24 week of 2026

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