--- title: 'Test Engineer - Electrical Systems at Industrial Electric Manufacturing' canonical: 'https://feeny.ai/job/test-engineer-electrical-systems-industrial-electric-manufacturing-jacksonville-mwcz4zjk3dnw' type: 'job' last_seen: '2026-09-06' --- # Test Engineer - Electrical Systems at Industrial Electric Manufacturing - **Company:** Industrial Electric Manufacturing - **Location:** Jacksonville Florida, United States - **Posted:** 2026-09-01 - **Last confirmed live:** 2026-09-06 - **Apply:** https://job-boards.greenhouse.io/industrialelectricmanufacturing/jobs/4390517009 ## Job description At IEM, we’re not just building innovative electrical distribution systems, we’re shaping the future. IEM is dedicated to delivering world-class solutions for complex power needs. After 75 years, we continue to push the boundaries of what’s possible. Whether you’re an experienced professional or just starting out, you’ll have the opportunity to contribute, grow, and make a lasting impact on industries that power the world’s most dynamic markets. ## PURPOSE OF POSITION The Test Engineer is responsible for designing, developing, and executing test procedures for IEM products and components. This role ensures product quality and performance by analyzing test results, identifying issues, and leading extensive troubleshooting efforts, while supporting the development of robust test processes and driving continuous improvement across the test organization. ## ESSENTIAL FUNCTIONS - Design and develop test procedures and protocols. - Execute functional and electrical testing on products and components. - Collaborate with engineering and production teams to resolve product issues. - Analyze test data and identify trends, issues, and root causes. - Develop and improve testing methods and processes. - Support troubleshooting and failure analysis. - Ensure compliance with safety standards and testing procedures. - Maintain accurate test documentation and reports. - Perform other duties as assigned. - Relay protection and trip function testing. - Troubleshoot and resolve wiring errors, component failures, and control logic issues. - Recommend upgrades or new test technologies to improve accuracy, capability, and efficiency. - FWT Support (Factory Witness Testing). - Provide technical explanations, perform test demonstrations, and address questions or issues that arise during FWT events. ## SUPERVISION OF PERSONNEL None. ## COMPETENCIES - Strong understanding of electrical systems and testing methods. - Experience developing test plans, drawings, and technical documentation. - Ability to read and interpret schematics and technical drawings. - Experience with lean or Six Sigma methodologies is a plus. - Experience with automated test systems (LabVIEW, Python, NI, etc.) - Familiarity with PLC systems or embedded systems testing. - Background in high-reliability industries (aerospace, defense, medical devices). - Attention to detail and documentation accuracy. - Clear and professional communication. - Safety-conscious behavior with strict adherence to NFPA 70E and departmental safety standards. - Problem-solving and analytical thinking. ## EDUCATION AND EXPERIENCE - Associate’s or Bachelor’s degree in Electrical Engineering or related field preferred. - 4+ years or experience in testing, engineering, or related field. ## PHYSICAL / MENTAL / ENVIRONMENTAL Physical Demands: Activities: Sitting, Walking/Standing Lifting: Frequently lift to 50 lbs. Bending: Must be able to bend, squat, crawl, and climb. Vision: Long periods of close work on a computer screen; ability to see small or detailed items. Mental Demands: Interpret, analyze, research, and handle multiple tasks simultaneously. Environment: Shop/warehouse. Not climate controlled. Exposure to excessive heat and cold, wet/humid conditions, noise/vibration, hazards, dust, and fumes. ## Why Join IEM At IEM, you’ll join a team that powers some of the world’s most ambitious projects. We’re engineers, makers, and problem-solvers who thrive on tackling complex challenges and delivering solutions that keep industries moving forward. If you’re driven, collaborative, and ready to make an impact, we’d love to hear from you. Your creativity and passion can help us achieve great things—come be part of the journey. Learn more about IEM at https://www.iemfg.com We offer comprehensive and competitive benefits package designed to support our employees' well-being, growth, and long-term success. View a snapshot of our benefits at https://www.iemfg.com/careers Recruiting Scams Beware of recruiting scams. IEM never charges candidates fees, and all recruiter emails come from an @iemfg.com address. If you suspect fraudulent activity, do not share personal information and report it to us at [iemfg.com/contact](https://www.iemfg.com/contact/) Non-Discrimination Statement IEM does not discriminate against any applicant based on any characteristic protected by law. Privacy Information collected and processed as part of your IEM Careers profile, and any job applications you choose to submit is subject to IEM's [Workforce Member Privacy Policy.](https://www.iemfg.com/ccpa/) ## About Industrial Electric Manufacturing ## Company Overview - **One-liner**: IEM designs and manufactures custom low- and medium-voltage electrical power distribution equipment, switchgear, and integrated power infrastructure at scale for critical industries. - **Entity Type**: Private (Privately held corporation) - **Headquarters**: Fremont, California, United States - **Founded**: 1950 - **Founders**: Not publicly available (founded on a family ranch in Fremont, CA) ## Core Business - **Primary industry/industries**: Industrial electrical manufacturing, power distribution equipment, switchgear, and critical power infrastructure. - **Target customers**: B2B, serving large-scale enterprises and institutions across Technology & Data Centers, Commercial & Real Estate, Energy & Utilities, Healthcare & Life Sciences, Industrial & Manufacturing, and Infrastructure & Public Services. - **Mission or purpose statement**: "We don’t believe in one-size-fits-all." IEM partners with customers to plan, engineer, and deliver the future of power, offering the flexibility to meet complex technical requirements and the scale to support ambitious projects. [iemfg.com](https://www.iemfg.com/) ## Products & Services - **Low Voltage Switchboards (UL 891)**: Customizable electrical distribution boards for commercial and industrial applications. - **Low Voltage Switchgear (UL 1558)**: Robust, fully-rated switchgear for critical power distribution. - **Low Voltage Automatic Transfer Switch (ATS) (UL 1008)**: Reliable power switching for backup generator systems. - **Low Voltage Fully Integrated Switchboards**: Combined switchboard and distribution solutions. - **Panelboards (UL 67)**: Standard and custom panelboard solutions. - **Medium Voltage Metal-Clad Switchgear**: High-reliability switchgear for medium voltage applications. - **Medium Voltage Metal-Enclosed Switchgear**: Durable, enclosed switchgear for demanding environments. - **Medium Voltage Automatic Transfer Switch (ATS)**: Medium voltage power switching solutions. - **Medium Voltage 38 kV Switchgear**: High-voltage switchgear for utility and large-scale applications. - **Unit Substations**: Integrated substation solutions for power distribution. - **VESTA Arc-Resistant Switchgear**: Arc-resistant medium voltage switchgear for enhanced safety. - **Integrated Products (PDU, RPP, Walk-In Enclosures, Custom Assemblies)**: Power distribution units, remote power panels, and custom enclosures for data centers and critical facilities. - **Field Services**: On-site startup, commissioning, and emergency repair services for power systems, supported by a dedicated team of 100+ field service technicians. [iemfg.com](https://www.iemfg.com/system/uploads/fae/file/asset/134/IEM_Corporate_Brochure_Long_2025-09-02-compressed.pdf) ## Market Standing - **Valuation/Market Cap**: Not disclosed (privately held) - **Key Metric**: Over $1 billion in annual sales (as of 2025/2026). [iemfg.com](https://www.iemfg.com/system/uploads/fae/file/asset/134/IEM_Corporate_Brochure_Long_2025-09-02-compressed.pdf) - **Notable Investors/Partners**: Privately held; key customers include Hewlett-Packard, Amazon, Apple, and NASA. [iemfg.com](https://www.iemfg.com/careers/) - **Growth Signals**: - Approximately 4,800 employees in North America, a 340% increase since 2022. - Quadrupled North American manufacturing footprint since 2022, investing over $100 million in advanced manufacturing equipment. - 21 major locations in the U.S., Canada, and Belgium. - No. 50 on the 2026 Inc. Regionals list (Pacific). - No. 1: First Coast’s Largest Manufacturing Companies (Jacksonville Business Journal). - Top 30: Largest Manufacturers in the Greater Bay Area (San Francisco Business Times and Silicon Valley Business Journal). [iemfg.com](https://www.iemfg.com/system/uploads/fae/file/asset/202/IEM_Company_Brief_2026.pdf) ## Competitive Advantages - **Custom at Scale**: Combines the flexibility to meet unique technical requirements with the capacity and experience to support demanding project schedules at scale, a rare combination in the industry. - **75+ Year Track Record**: A proven history of reliability and innovation, including pioneering work in CAD/CAM systems and commercial switchgear, and powering the rise of Silicon Valley. - **Deep Industry Partnerships**: Strong, long-term relationships with commercial and industrial tech leaders like Hewlett-Packard, Amazon, Apple, and NASA. [iemfg.com](https://www.iemfg.com/careers/) - **Superior Quality & Testing**: Products are rigorously tested beyond industry standards (UL, ANSI, IEEE, NEMA, seismic) to guarantee long-term reliability. - **Massive Scale & Capacity**: 1.5M+ square feet of production capacity, 21 major locations, and over $1 billion in annual sales, enabling them to handle the largest and most complex projects. ## Strategic Focus - **Rapid Expansion**: Aggressively scaling manufacturing capacity and headcount (340% increase since 2022) to meet surging demand from data centers, energy, and infrastructure sectors. - **Field Service Network Growth**: Expanding a network of field service offices across North America to provide faster, local support for customers. - **Innovation in Power Infrastructure**: Continuing to develop advanced products like arc-resistant switchgear and integrated power solutions for next-generation data centers and critical facilities. - **Talent Acquisition**: Actively hiring across engineering, field service, and manufacturing roles to support growth, with a focus on building a skilled workforce through "IEM University" for continuous learning. [iemfg.com](https://www.iemfg.com/careers/) ## Why Work Here - **Impactful Work**: Employees contribute to powering the world’s most critical infrastructure, including data centers for tech giants like Amazon and Apple, and projects for NASA. - **Strong Benefits**: 100% coverage of employee-level medical, dental, and vision benefits; 401(k) with employer match (no vesting schedule); HSA contributions; tuition reimbursement; and opportunity for quarterly bonuses. [iemfg.com](https://www.iemfg.com/careers/) - **Growth & Development**: "IEM University" provides continuous learning resources, personalized development plans, and role-specific programs. The company promotes from within and offers clear career paths. - **Culture**: Described as a collaborative community where "listening works" and success comes through teamwork. Emphasizes curiosity, diverse perspectives, and an inclusive, forward-thinking workplace. - **Work Policy**: Roles range from on-site (manufacturing, engineering labs) to remote (e.g., Power Solution Architect, Lead Electrical Design Engineer). Flexible shifts are available in some locations. [iemfg.com](https://www.iemfg.com/careers/) - **Notable Perks**: 100% coverage of employee-level medical, dental, and vision; quarterly bonus opportunity; tuition reimbursement; on-the-job training. [iemfg.com](https://www.iemfg.com/careers/) ## Sources 1. [IEM Corporate Website](https://www.iemfg.com/) 2. [IEM Careers Page](https://www.iemfg.com/careers/) 3. [IEM Company Brief (PDF)](https://www.iemfg.com/system/uploads/fae/file/asset/202/IEM_Company_Brief_2026.pdf) 4. [IEM Corporate Brochure (PDF)](https://www.iemfg.com/system/uploads/fae/file/asset/134/IEM_Corporate_Brochure_Long_2025-09-02-compressed.pdf) 5. [IEM Job Board (Greenhouse)](http://job-boards.greenhouse.io/industrialelectricmanufacturing) ## Other roles at Industrial Electric Manufacturing - [Production Planner/Scheduler](https://feeny.ai/job/production-planner-scheduler-industrial-electric-manufacturing-fremont-8w01e7cfz6h4) — Fremont California, United States - [Medium Voltage Mechanical Design Manager](https://feeny.ai/job/medium-voltage-mechanical-design-manager-industrial-electric-manufacturing-kf7c777jwgdj) — Jacksonville Florida, United States - [Medium Voltage Mechanical Design Manager](https://feeny.ai/job/medium-voltage-mechanical-design-manager-industrial-electric-manufacturing-9rf65kxjmhm4) — Surrey British Columbia, Canada - [Strategic Procurement Manager](https://feeny.ai/job/strategic-procurement-manager-industrial-electric-manufacturing-franklin-b2eg91mfarye) — Franklin Tennessee, United States - [Sourcing Specialist](https://feeny.ai/job/sourcing-specialist-industrial-electric-manufacturing-franklin-tennessee-pfa7t0mtmw6m) — Franklin Tennessee, United States - [Order Entry Administrator](https://feeny.ai/job/order-entry-administrator-industrial-electric-manufacturing-fremont-california-j4pcx4gwt72y) — Fremont California, United States - [San Antonio Talent Community](https://feeny.ai/job/san-antonio-talent-community-industrial-electric-manufacturing-san-antonio-texas-kt3fp808h6zh) — San Antonio Texas, United States - [Powder Coat and Fabrication Lead (Third Shift)](https://feeny.ai/job/powder-coat-and-fabrication-lead-third-shift-industrial-electric-manufacturing-dnfj2qfmbj2v) — Jacksonville Florida, United States - [Powder Coat and Fabrication Lead (Second Shift)](https://feeny.ai/job/powder-coat-and-fabrication-lead-second-shift-industrial-electric-manufacturing-vrmpwmr3zdz9) — Jacksonville Florida, United States - [Metal Fabrication Floor Lead](https://feeny.ai/job/metal-fabrication-floor-lead-industrial-electric-manufacturing-jacksonville-c95prjnve3vy) — Jacksonville Florida, United States