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RTX • United States
Role & seniority: Principal Electrical Engineer, 1st shift (onsite)
Stack/tools: RF/Digital test platforms, schematics interpretation, maintenance & calibration procedures, continuous improvement (CORE/CI)
Maintain and troubleshoot high-tempo RF/Digital test stations on the manufacturing floor
Design significant system/test equipment improvements to boost uptime; document failure analysis and update troubleshoot guides
Coach/mentor technicians on troubleshooting practices and interpret complex schematics
BS in STEM; 8+ years relevant experience; 5+ years in RF test equipment design/troubleshoot
Strong RF, digital, AC/DC power knowledge; ability to interpret schematics; create/adjust PM and calibration procedures
Ability to manage multiple tasks and coordinate across support areas; continuous improvement experience
Familiarity with metrology/test equipment maintenance, preventative maintenance programs, and calibration methodologies
Experience with CORE/continuous improvement principles
Location & work type: Andover, MA (Onsite), US-based role; ability to obtain DoD Secret clearance; U.S. citizenship required
Date Posted: 2026-01-15 Country: United States of America Location: MA101: Andover MA 350 Lowell St Essex 350 Lowell Street Essex, Andover, MA, 01810 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret 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. Raytheon is seeking a motivated 1st shift Principal Electrical Engineer to fill key Maintenance, Repair and Engineering support role within the Metrology & Test Equipment Maintenance (MTEM) Department, located in Andover MA. This position will support production maintenance needs on the Operations floor to ensure proper station uptime. Candidate must be able to effectively operate in a high tempo operations environment and capable of multi-tasking and prioritizing complex activities, often with actions requiring coordination across multiple support areas. What You Will Do The candidate shall work with minimal supervision while maintaining test platforms on the manufacturing floor. Troubleshoot difficult and often complex test station and fixture failures on RF/Digital test platforms using best practices and procedures. Coach, review and influence lower-level professional peers and technicians regarding troubleshooting best practices and techniques. Interpret schematic drawings in aiding with troubleshoot of test stations and equipment. Design of significant improvements of systems and test equipment to enhance performance of work area and improve production up time. Document failure analysis and resolution steps to maintain troubleshoot guide for future use. Qualifications You Must Have Typically requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 8 years of prior relevant experience. 5+ years of test equipment design or troubleshoot experience in RF. Qualifications We Prefer Strong familiarity with electronics across RF, Digital and AC/DC Power platform(s) with strong working knowledge of RF; as well as physical and mechanical aspects of interfacing applications. Experience developing, editing, and improving preventative maintenance, and calibration procedures, using intuitive techniques and methodologies Able to balance multiple assignments simultaneously Experience with CORE principles, or similar continuous improvement methodologies 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 assistance is not available Learn More & Apply Now! Please consider the following role type definition as you apply for this role. 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 107,500 USD - 204,500 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.