About the role#
As an Electrical Engineering Intern on the Test Solutions team, you will work within the Hardware Discipline Center to design and integrate electrical systems. You will support the full product lifecycle, from engineering labs to field operations. This is a full-time, on-site role based in Tewksbury, Massachusetts.
What you'll do#
- Design and integrate test products for complex systems alongside a multidisciplinary team.
- Create schematics, detailed circuit designs, cabling, and test interface adapters.
- Develop engineering and production test systems that meet schedule and cost goals.
- Troubleshoot and resolve technical issues throughout the development and implementation process.
- Use oscilloscopes, network analyzers, and power meters to validate systems.
- Work both independently and in teams to solve test product challenges.
What you'll need#
- Current pursuit of a bachelor's degree in a STEM field.
- Knowledge of electrical components like resistors, capacitors, and transistors.
- Experience using test and measurement equipment, including multimeters, oscilloscopes, and spectrum analyzers.
- U.S. citizenship is required.
- An active and transferable U.S. government-issued security clearance, or the ability to obtain an interim clearance, prior to your start date.
- Preferred: Experience with analog, digital, and mixed-signal circuit design.
- Preferred: Proficiency in Python, C/C++, or MATLAB for automation and simulation.
- Preferred: Experience with technical writing and formal presentations.
Location & details#
- Location: Tewksbury, Massachusetts.
- Modality: This position is 100% on-site.
- Employment: Full-time internship.
- Sponsorship: Not available for this role.
About RTX
RTX operates in the aviation and aerospace component manufacturing industry. The organization consists of three primary businesses: Collins Aerospace, Pratt and Whitney, and Raytheon. It produces advanced sensors, aircraft engines, and defense systems for the aerospace and defense sectors. The company is based in Arlington, Virginia and employs over 10,000 people.
How to get in at RTX
Applying early to RTX gives you a distinct advantage because recruiters review applications as they arrive. Intern Insider sends an instant alert the moment a role matching your target is published, so you can submit your materials before the applicant pool grows too large. Being among the first to apply ensures your profile is seen while the team is still actively filling the position. You can also use Intern Insider to identify the specific recruiters behind RTX roles to reach out directly. Connecting with a recruiter to ask about the position or a potential referral often improves your response rate compared to applying into a general queue. This direct approach helps you stand out from the crowd.



