Manufacturing Test Engineer

Company: RIX INDUSTRIES
Location: Benicia
Posted on: April 7, 2026

Job Description:

Manufacturing Test Engineer Location: Benicia, CA Job Type: Full time Requisition ID: JR100023 RIX Industries is a technology-focused company specializing in the design, development and manufacturing of gas generation systems, precision compressor solutions, and cryogenic cooling technologies for critical applications in Marine, Aerospace, Land, Energy, Industrial, Medical, and Critical Infrastructure markets. Founded in 1878, the company is headquartered in Benicia, CA, and operates additional facilities in Sparks, NV. Position Summary The Manufacturing Controls Engineer designs, develops, and supports resending systems used in manufacturing and production test environments. This role focuses on PLC-based automation, test system development, and integration of controls with mechanical systems to manufacturing safe, reliable, and efficient operation. The position supports both production and engineering through system troubleshooting, testing, documenting, and continuous improvement. Responsibilities * Program and troubleshoot PLCs, HMIs, and related automation hardware for production testing. * Collaborate with cross-functional teams to integrate controls with mechanical systems. * Create and maintain technical documentation. * Support installation, commissioning, and testing of control systems; ensure compliance with industry standards and safety regulations. * Design, build, and support electrical control panels for manufacturing and test systems, including compressor controls. * Support production uptime by resending to test system issues and implementing corrective actions. * Participate in continuous improvement of test systems to improve reliability, repeatability, and throughput and assist with validation of new or modified test systems. * Develop and maintain electrical schematics and panel layouts using AutoCAD Electrical. * Ensure control systems comply with applicable electrical codes and standards, including NFPA 70 and NFPA 79, and support systems utilizing single- and three-phase power up to 480 VAC. * Develop, maintain, and version control automation and test software using source code control tools, preferably Git. * Program and maintain LabVIEW applications to automate test operations and data collection. * Provide technical support to Engineering, Manufacturing, Quality Control, Purchasing, and Field Service by responding to technical questions related to system performance, testing, and troubleshooting. * Perform mechanical nad electrical troubleshooting of control systems, including sensors, analog signals, and field devices. * Support basic industrial network communications, including TCP/IP over Ethernet for control and test systems. * Assis with instrument selection and integration, including sensors, pumps, valves, and related mechanical components. * All other duties assigned. Minimum Qualifications * Bachelor's degree in mechanical engineering, electrical engineering, or a related field; experience with control systems design and implementation. * 3 Years of hands on experience in manufacturing automation, industrial controls, or production test environments. * Demonstrated experience programming and troubleshooting PLCs and HMIs in an industrial or manufacturing setting. * Proven experience developing and maintaining LabView applications for automated test systems and data collection. * Hands on experience designing, building, and troubleshooting electrical control panels, including systems up to 480 VAC (single and three phase). * Working knowledge of NFPA 70 (NEC) and NFPA 79 electrical safety standards. * Proficiency in creating and maintaining electrical schematics using AutoCAD Electrical. * Experience using version control tools for automation and test software. * Strong troubleshooting skills across sensors, instrumentation, analog, digital signals, field devices, and electro-mechanical systems. * Strong ability to support manufacturing production environments and other internal and external departments as needed. * Working knowledge of industrial networking, including TCP/IP over Ethernet. * Knowledge of compressed and flammable gas safety. * Experience integrating instrumentation and mechanical components (sensor, pumps, valves, etc.) into automated systems. * Strong written and verbal communication skills, including technical documentation. * Ability to travel up to 25% of the time based on business need. * Citizenship: U.S. Citizen or qualified U.S. Person in accordance with ALU 22CFR 120.15. May require the ability to obtain DOD security clearance. Preferred Qualifications * Master's degree in electrical engineering, mechanical engineering, controls engineering, or related discipline. * 6 years experience developing and deploying LabView applications and test hardware; * Experience with advanced automation technologies and industrial networking such as; SCADA systems, motion control, and robotics or advanced sequencing systems. * Proficiency with CAD and simulation tools for controls or system design beyond basic schematic drafting. * Experience working in regulated or high-reliability industries such as Aerospace, Defense, Medical, or Energy. Physical Requirements 1. This position is regularly exposed to the following conditions: * Manufacturing, warehouse and office environment. * While working near moving equipment, mechanical parts and lift trucks; must have the ability to follow safe operating procedures. * May be exposed to loud noise, fumes and/or toxic chemicals. 2. Must have the following physical abilities: * Ability to stoop, kneel, crouch, bend, stretch, reach, and lift. * Ability to lift up to 50 pounds regularly. * Ability to sit or stand for extended periods at a desk or table as well as machine tools or printers. Compensation Starting at $100,000 DOE Equal Opportunity RIX Industries is committed to a continuing program of equal employment opportunity. All persons have equal employment opportunities with RIX Industries, regardless of their sex, race, color, age, religion, creed, sexual orientation, national origin, ancestry, physical or mental disability, medical condition (cancer or genetic characteristics), marital status, gender (including gender identity or gender expression), familial status, military or veteran status, genetic information, pregnancy, childbirth, breastfeeding, or related conditions (or any other group or category within the framework of the applicable discrimination laws and regulations). About RIX Industries RIX Industries is a global leader in the design, development, and manufacturing of hydrogen and gas generation systems, precision compression solutions, and cryogenic cooling technologies. Company innovation extends to newer technologies with universal impact, including pioneering hydrogen-on-demand systems for critical infrastructure initiatives worldwide. We take our 'focused on the future' mantra seriously - whether we're supporting lifesaving oxygen generation strategies for remote medical facilities, solving complex applications featuring industrial gases, providing mission critical technologies for our military, or engineering clean power solutions for land and sea. Infrastructure is at the forefront of our vision, and we're poised to play a critical role in shifting the world to cleaner, safer, better ways of living and conducting business. At RIX, every employee is an integral part of this big picture. Compensation details: 100000-100000 Yearly Salary PI400e3ba2bb1c-29400-39745210

Keywords: RIX INDUSTRIES, Modesto , Manufacturing Test Engineer, Engineering , Benicia, California