Electrical Prototyping Fabrication Technician

📍 Job Overview

Job Title: Electrical Prototyping Fabrication Technician

Company: RTX

Location: Tucson, Arizona, United States

Job Type: Full time

Category: Manufacturing & Operations / Engineering Support

Date Posted: 2026-08-20

Experience Level: 10+ Years

Remote Status: On-site

🚀 Role Summary

• Fabricate, maintain, modify, and repair complex prototype electrical assemblies to meet stringent customer and internal requirements.

• Interpret and utilize engineering drawings, schematics, 3D models, and written specifications to guide fabrication and assembly processes.

• Collaborate with multi-disciplined design teams across various projects, bringing design concepts from inception to functional hardware.

• Provide rapid engineering, fabrication, and prototyping solutions throughout the product lifecycle, ensuring timely delivery of critical components.

• Lead and mentor other technicians in the precise layout and fitment of electrical, electro-optical, electro-mechanical, and mechanical assemblies.

📝 Enhancement Note: This role is crucial for the Test Equipment Engineering Directorate, focusing on bringing advanced engineering prototypes to life. The emphasis on "rapid engineering, fabrication and prototyping solutions" indicates a fast-paced environment where the technician's ability to quickly translate designs into tangible hardware is paramount. The requirement for a Secret security clearance and U.S. citizenship highlights the sensitive nature of the projects and the need for personnel in defense-related R&D.

📈 Primary Responsibilities

• Fabricate, maintain, modify, and repair complex prototype electrical assemblies and sub-assemblies.

• Interpret and apply information from electrical drawings, schematics, 3D models, and written specifications for accurate assembly.

• Lead technicians in the layout and fitment of electrical, electro-optical, electro-mechanical, and mechanical assemblies.

• Develop and adapt methods and procedures for testing, analyzing, and troubleshooting new hardware prototypes.

• Apply advanced skills to test, inspect, and prove-in the functionality and reliability of complex prototype electrical assemblies.

• Participate in and lead electrical/mechanical engineering drawing peer reviews to validate engineering design specifications for producible prototypes.

• Assess complex designs to ensure producibility, maintainability, safety, and reliability standards are met.

• Communicate build concerns and potential design improvements effectively to engineering customers.

• Work in closed/proprietary/classified areas, adhering strictly to protocols regarding personal communication devices.

📝 Enhancement Note: The responsibilities emphasize a blend of hands-on fabrication, leadership, and collaborative problem-solving. The requirement to "Adapt methods and procedures to test, analyze, and troubleshoot new hardware" suggests a role where the technician is not just building, but also contributing to the validation and refinement of early-stage designs, indicating a significant level of autonomy and technical input.

🎓 Skills & Qualifications

Education: AA/AS degree (or other 2-year post high school training) is required.

Experience: A minimum of 10 years of relevant experience in an engineering environment, specifically in testing and fabricating electrical assemblies.

Required Skills:

• Extensive experience in fabricating, maintaining, modifying, and repairing complex prototype electrical assemblies.

• Proficiency in interpreting and applying complex engineering drawings, schematics, 3D models, and written specifications.

• Demonstrated experience in at least four of the following areas: cables or wire harnesses, breakout boxes, chassis modifications, circuit card modifications, racked electronic equipment, or troubleshooting of systems in an integration environment.

• Proven ability to adapt methods and procedures for testing, analyzing, and troubleshooting new hardware.

• Advanced skills in testing, inspecting, and proving-in complex prototype electrical assemblies.

• Experience participating in or leading engineering drawing peer reviews to ensure design specifications are met for producible prototypes.

• Ability to assess complex designs for producibility, maintainability, safety, and reliability.

• Strong communication skills for collaborating with customers and design teams on build concerns and design improvements.

• U.S. Citizenship is required to obtain and maintain a U.S. government issued Secret security clearance. Preferred Skills:

• Experience analyzing and interpreting schematics and drawings to identify producibility issues.

• Military electronics or avionics training.

• Familiarity with 3D drawings and CAD tools.

• J-STD-001 Solder certification.

• IPC 610 & 620 Acceptability certifications and inspection experience.

📝 Enhancement Note: The requirement for 10+ years of experience alongside an Associate's degree signifies a senior-level technician role. The emphasis on specific fabrication areas (cables, breakout boxes, etc.) and preferred certifications (J-STD-001, IPC 610/620) indicates a need for highly specialized skills in electronic assembly and quality assurance within a defense manufacturing context.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrate a robust portfolio showcasing completed prototype electrical assemblies, including detailed documentation of fabrication processes and challenges.

• Include case studies of complex electrical assemblies fabricated, highlighting the interpretation of schematics, drawings, and 3D models.

• Showcase examples of troubleshooting and problem-solving applied to prototype hardware, detailing the methodology and successful outcomes.

• Provide evidence of participation in design reviews, demonstrating an ability to assess producibility, safety, and reliability of engineering designs. Process Documentation:

• Documentation of fabrication workflows for electrical assemblies, including wire harnessing, circuit board modifications, and chassis integration.

• Examples of test procedures developed or utilized for prototype electrical assemblies, including data analysis and troubleshooting steps.

• Records of modifications made to existing hardware based on feedback or performance analysis, illustrating a continuous improvement cycle.

• Evidence of adherence to quality standards, such as J-STD-001 soldering or IPC 610/620 inspection criteria, if applicable and documented.

📝 Enhancement Note: For a technician role of this seniority and specialization, a portfolio is expected to go beyond simple photographic evidence. It should detail the technical challenges overcome, the specific processes employed (e.g., soldering techniques, assembly methods), and the results achieved in terms of functionality, reliability, and adherence to specifications. Demonstrating a systematic approach to fabrication and problem-solving is key.

💵 Compensation & Benefits

Salary Range: $66,800 - $127,200 USD per year.

📝 Enhancement Note: This salary range is a good faith estimate for an Electrical Prototyping Fabrication Technician with 10+ years of experience in Tucson, AZ, considering the specialized skills, security clearance requirements, and the defense industry context. RTX typically offers competitive compensation for roles requiring advanced technical expertise and security clearances. The range reflects the potential for growth within the role and the breadth of responsibilities.

Benefits:

• Comprehensive medical, dental, and vision insurance plans.

• Life insurance coverage.

• Short-term and long-term disability insurance.

• 401(k) plan with company match.

• Flexible spending accounts for healthcare and dependent care.

• Flexible work schedules to support work-life balance.

• Employee Assistance Program (EAP) for confidential support.

• Employee Scholar Program for educational advancement.

• Parental leave benefits.

• Generous paid time off (PTO) and paid holidays.

Working Hours: 40 hours per week.

📝 Enhancement Note: The benefits package is robust, typical for a large defense contractor like RTX, and designed to support employees across various aspects of their well-being and professional development. The mention of benefits being dependent on the specific business unit and collective-bargaining agreements is standard for large organizations.

🎯 Team & Company Context

🏢 Company Culture

Industry: Aerospace & Defense, Technology. RTX is a major player in defense technologies, providing advanced solutions for national security and global defense. This industry demands high standards of quality, reliability, and security.

Company Size: RTX is a large, multinational corporation, indicating a structured environment with extensive resources, established processes, and numerous career development opportunities.

Founded: Raytheon was founded in 1922, and the company has a long history of innovation and engineering excellence, particularly in defense and aerospace. This legacy suggests a culture that values experience, expertise, and long-term technological development.

Team Structure:

• The Test Equipment Engineering Directorate (TEE) is a significant engineering group within Raytheon Sensor Test Solutions (STS), responsible for the entire lifecycle of test equipment.

• The Electrical Prototyping Fabrication Technician will likely work within a team of engineers and fellow technicians, reporting to an engineering lead or manager within the prototyping or fabrication group.

• Cross-functional collaboration is essential, involving close interaction with design engineers, test engineers, and potentially project managers to ensure prototype development aligns with project timelines and specifications. Methodology:

• Emphasis on data-driven decision-making and rigorous testing to ensure the reliability and performance of prototypes.

• Structured approach to workflow planning and optimization, particularly for complex fabrication tasks.

• Proactive adoption of automation and efficiency practices where applicable, though the core role is hands-on fabrication.

Company Website: https://www.rtx.com/

📝 Enhancement Note: The company culture at RTX is deeply rooted in its defense mission and values. For a technician role, this translates to a high degree of responsibility, adherence to strict protocols (especially concerning security), and a focus on precision and quality. The collaborative environment suggests that effective communication and teamwork are as important as technical skills.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a senior technician, requiring a substantial amount of specialized experience (10+ years) and the ability to lead others. It's a critical support role that directly impacts the development cycle of advanced engineering prototypes.

Reporting Structure: Typically, this technician would report to a Test Equipment Engineering Lead, Fabrication Supervisor, or Engineering Manager within the Test Equipment Engineering Directorate. They would also work closely with the design engineers for whom they are fabricating prototypes.

Operations Impact: The technician's work is foundational to the engineering and testing processes. By providing rapid and accurate prototype fabrication, they enable engineers to validate designs, identify issues early, and accelerate the product development lifecycle, directly contributing to the company's ability to deliver cutting-edge defense systems.

Growth Opportunities:

• Skill Specialization: Deepen expertise in advanced fabrication techniques, specific electronic systems (e.g., electro-optical, electro-mechanical), or specialized testing methodologies.

• Leadership Development: Progress into roles such as Lead Technician, Supervisor, or potentially into engineering support roles if further education is pursued. Mentoring junior technicians offers immediate leadership experience.

• Cross-Functional Exposure: Gain exposure to different engineering disciplines and project types within the Test Equipment Engineering Directorate, broadening technical understanding and project management skills.

• Certifications: Pursue advanced certifications (e.g., advanced soldering, specific inspection standards, Lean Manufacturing) to enhance technical qualifications and marketability.

📝 Enhancement Note: While this is a technician role, the "lead other technicians" aspect and the high experience requirement suggest a pathway for growth into formal leadership or specialized technical expert roles within RTX. The emphasis on continuous learning and adaptation in a high-tech defense environment ensures ongoing development.

🌐 Work Environment

Office Type: The role is 100% onsite, requiring the technician to work within dedicated engineering and fabrication labs at RTX's Tucson facility.

Office Location(s): 9020 S Rita Rd, Building 9020, Tucson, AZ. This location is within a significant RTX campus dedicated to engineering and production.

Workspace Context:

• The workspace will involve hands-on work with electrical components, tools, and machinery in a laboratory setting.

• Access to advanced fabrication equipment, testing apparatus, and potentially CAD workstations will be provided.

• Close proximity to engineering teams will facilitate frequent communication and collaboration on design and fabrication issues.

• Specific areas may be designated as closed/proprietary/classified, requiring strict adherence to security protocols, including the prohibition of personal electronic devices.

Work Schedule: Standard 40-hour work week is anticipated, with potential for overtime depending on project demands. The onsite nature ensures direct access to resources and immediate response capabilities for engineering needs.

📝 Enhancement Note: The "closed/proprietary/classified areas" note is a critical aspect of the work environment. It implies that the technician will be working on highly sensitive projects, requiring a high level of trust, discretion, and adherence to security protocols beyond standard workplace safety.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Application review to assess qualifications, experience, and adherence to basic requirements (degree, years of experience, citizenship).

• Technical Interview: Discussion focused on fabrication techniques, interpretation of schematics/drawings, troubleshooting methodologies, and experience with specific electrical assemblies. Candidates may be asked to describe their process for tackling a complex fabrication task.

• Portfolio Review: Presentation and discussion of a candidate's portfolio, showcasing completed projects, fabrication processes, and problem-solving examples. Emphasis will be placed on the complexity of the work and the technician's role.

• Leadership/Team Fit Interview: Assessment of leadership potential, ability to mentor others, communication skills, and fit with RTX's values and the Test Equipment Engineering team's collaborative style.

• Security Clearance Verification: Confirmation of existing Secret clearance or the ability to obtain one.

Portfolio Review Tips:

• Organize your portfolio to clearly highlight projects that demonstrate your expertise in fabricating electrical assemblies, including wire harnesses, breakout boxes, and chassis modifications.

• For each project, detail the specific engineering drawings, schematics, or models you worked from, and any challenges you encountered in interpretation or fabrication.

• Include examples of how you troubleshot issues, adapted procedures, or contributed to design improvements for producibility, safety, or reliability.

• If you have experience with J-STD-001 soldering or IPC 610/620 inspections, ensure these are prominently featured with supporting documentation or descriptions of your role.

• Be prepared to discuss your experience leading or mentoring other technicians. Challenge Preparation:

• Candidates might be asked to verbally walk through the fabrication steps for a hypothetical complex electrical assembly based on a provided schematic or drawing.

• Prepare to discuss how you would approach troubleshooting a system failure in an integration environment, detailing your systematic approach.

• Be ready to explain how you would assess a design for producibility and communicate potential concerns to an engineer.

📝 Enhancement Note: The portfolio review is a critical component for this role. It's not just about what you've built, but how you built it, the challenges you overcame, and how you applied your technical knowledge to ensure quality and functionality in sensitive defense applications.

🛠 Tools & Technology Stack

Primary Tools:

• Hand Tools: Extensive use of precision hand tools for assembly, wiring, and modification (e.g., wire strippers, crimpers, soldering irons, precision screwdrivers).

• Fabrication Equipment: Experience with machinery for chassis modification, potentially including drilling equipment, milling machines, and sheet metal tools.

• Testing Equipment: Familiarity with oscilloscopes, multimeters, signal generators, power supplies, and specialized test fixtures for electrical and electro-mechanical systems.

• Measurement Tools: Precision measurement devices for ensuring accuracy in component placement and assembly fitment.

Analytics & Reporting:

• While not a primary data analyst role, understanding test data and performance metrics is crucial. Familiarity with basic data logging and reporting from test equipment is beneficial. CRM & Automation:

• Not directly applicable in terms of CRM usage, but familiarity with manufacturing execution systems (MES) or enterprise resource planning (ERP) systems for material tracking and work order management might be advantageous.

• Understanding how automated test equipment functions is important, even if not directly programming it.

📝 Enhancement Note: The focus here is on the hands-on tools and equipment used daily in a prototyping fabrication environment. Proficiency with a wide array of precision tools and test equipment is expected.

👥 Team Culture & Values

Operations Values:

• Safety: Paramount in all fabrication and testing activities, especially in a defense environment. Strict adherence to safety protocols is expected.

• Trust: Essential for working with sensitive technologies and in classified areas. Reliability and integrity are key.

• Respect: Valuing diverse perspectives from engineers and fellow technicians, fostering a collaborative team environment.

• Accountability: Taking ownership of fabrication tasks, ensuring quality, and meeting project deadlines.

• Collaboration: Working seamlessly with design engineers and other technicians to achieve project goals.

• Innovation: While the role is fabrication-focused, contributing ideas for process improvements or design enhancements is valued.

Collaboration Style:

• Highly collaborative, with frequent interaction between technicians and design engineers.

• Emphasis on clear and concise communication to resolve technical challenges and ensure designs are producible.

• A culture of mutual support, where experienced technicians mentor newer team members.

• Openness to feedback and continuous learning to adapt to new technologies and project requirements.

📝 Enhancement Note: RTX's stated values (Safety, Trust, Respect, Accountability, Collaboration, Innovation) are deeply ingrained in its defense and aerospace operations. For this technician role, these values translate to meticulous work, strong ethical conduct, effective teamwork, and a commitment to continuous improvement.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of Prototypes: Fabricating highly complex and novel electrical assemblies that may have limited prior documentation or established procedures.

• Rapid Turnaround: Meeting tight deadlines for prototype development in a fast-paced R&D environment.

• Security Protocols: Adhering to strict security measures, including restrictions on personal devices and access to classified areas.

• Design Ambiguity: Working with early-stage designs that may require interpretation and proactive problem-solving to translate into buildable hardware.

Learning & Development Opportunities:

• Advanced Fabrication Techniques: Opportunities to learn and master new methods for assembling complex electronic systems.

• Exposure to Cutting-Edge Technology: Working with the latest defense technologies and test equipment as they are developed.

• Mentorship: Learning from experienced engineers and senior technicians within the Test Equipment Engineering Directorate.

• Professional Certifications: Support for obtaining and maintaining industry-recognized certifications (e.g., J-STD-001, IPC 610/620).

📝 Enhancement Note: The challenges inherent in this role are directly tied to the cutting-edge nature of defense R&D. Overcoming these challenges provides significant opportunities for professional growth and skill enhancement.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to fabricate a complex electrical assembly from detailed schematics and drawings. What were the key steps and challenges, and how did you ensure accuracy and quality?" (Focus on process, attention to detail, and problem-solving).

• "How do you approach troubleshooting a new piece of electrical hardware that isn't functioning as expected?" (Highlight systematic troubleshooting methodology, use of test equipment, and communication with engineers).

• "Imagine an engineer provides you with a design that you believe may have producibility issues. How would you handle this situation?" (Assess communication skills, ability to provide constructive feedback, and understanding of manufacturing constraints). Company & Culture Questions:

• "What do you know about RTX and its role in the defense industry?" (Demonstrate awareness of the company's mission and its importance).

• "How do you embody the RTX values of Safety, Trust, Respect, Accountability, Collaboration, and Innovation in your work?" (Provide specific examples related to your technical work).

• "This role requires working in classified areas. What is your understanding of security protocols and your commitment to adhering to them?" (Emphasize seriousness and understanding of security requirements). Portfolio Presentation Strategy:

• Select 2-3 of your most complex and relevant projects to showcase. For each, clearly articulate your role, the technologies involved, the challenges faced, and the solutions implemented.

• Be prepared to walk through schematics or drawings and explain your fabrication process.

• Quantify results where possible (e.g., "reduced assembly time by X%", "identified Y critical issues during fabrication").

• Ensure your portfolio clearly demonstrates your experience with the required fabrication areas (cables, circuit cards, chassis, etc.).

📝 Enhancement Note: Interview preparation should focus on demonstrating not just technical proficiency, but also the ability to work within a structured, secure, and collaborative engineering environment. Providing concrete examples from past experience is crucial.

📌 Application Steps

To apply for this Electrical Prototyping Fabrication Technician position:

• Submit your application through the RTX careers portal.

• Portfolio Preparation: Curate a digital portfolio that specifically highlights your experience in fabricating complex electrical assemblies, including examples of wire harnesses, breakout boxes, and chassis modifications. Ensure it demonstrates your ability to interpret technical drawings and schematics.

• Resume Optimization: Tailor your resume to emphasize your 10+ years of relevant experience, specific fabrication skills, troubleshooting capabilities, and any relevant certifications (e.g., J-STD-001, IPC 610/620). Clearly state your U.S. citizenship and eligibility for a Secret security clearance.

• Interview Preparation: Practice articulating your technical processes and problem-solving approaches. Be ready to discuss your experience leading technicians and how you contribute to team success. Research RTX's values and its role in the defense industry.

• Company Research: Understand RTX's mission, its products, and the importance of the Test Equipment Engineering Directorate. Familiarize yourself with the Tucson location and its significance within the company.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.