Manufacturing Engineer

Company: Keysight Technologies, Inc.
Location: Rancho Santa Margarita
Posted on: November 27, 2025

Job Description:

Job Description Overview Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do. Our, award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities The Precision Meso-scale Technology Center (PMTC) exists to provide high precision mechanical solutions that enable the capabilities of Keysight's industry leading electronic measurement equipment. As a manufacturing engineer you will develop and sustain manufacturing processes utilizing cutting edge technologies to achieve micron level tolerances in precision machining, specifically turning. We are seeking a hands-on Manufacturing Engineer to support our precision machining operations, with emphasis on CNC Swiss Turning processes. This role is heavily focused on day-to-day shop floor support, working directly with operators and machines to solve production challenges, reduce downtime, and drive continuous improvement. This is not a research, management, or desk-only position-success requires practical machining knowledge, process troubleshooting, and strong collaboration with production staff. Responsibilities As a manufacturing engineer your duties will focus on manufacturing processes of machining (Swiss-type turning), deburring, cleaning, and inspection. \n Provide real-time troubleshooting and technical support on the production floor for CNC Swiss and conventional turning machines. \n Develop and maintain setup documentation, work instructions, and process sheets. \n Optimize machining processes for cycle time, tool life, quality, and cost. \n Collaborate with operators to address daily challenges in tooling, setups, and dimensional control. \n Support new product introductions, including process development, machine setup, and first-article documentation. \n Lead root cause analysis of production issues and implement effective corrective actions. \n Partner with quality and programming teams to ensure part conformity and efficient production flow \n Continuous improvement utilizing Lean Tools to analyze and optimize manufacturing processes to improve efficiency, reduce cycle times, and minimize waste and defects. \n Maintain a commitment to safe working environment and ensuring compliance with all relevant safety regulations. \n \n LI-MO1 Qualifications • Bachelors in Mechanical Engineering, Manufacturing Engineering, or a related field. A Master's degree is a plus. • A minimum of 3-5 years of applicable experience in precision machining, manufacturing and design (part design, product design, and/or process design). Direct, hands-on experience in a machining environment (shop floor process engineering, setup support, or machine troubleshooting). • Proficiency in developing and improving machining processes for Swiss turning operations, including CNC programming and related tooling. • Solid modeling or 3D CAD proficiency (Solidworks, Creo, Autocad, etc) • Proficiency in interpreting and applying Geometric Dimensioning and Tolerancing (GD&T) standards. • Experience implementing Lean, Six Sigma, DMAIC, and PDCA methodologies to enhance production processes and minimize defects. • Strong analytical and problem-solving abilities to troubleshoot technical issues and devise effective solutions in a fast-paced environment. • Excellent written and verbal communication skills, to include the ability to communicate technical information clearly to non-technical colleagues. Strong documentation skills with the ability to create clear, practical work instructions. • Ability to work in and/or lead diverse cross-functional teams • Strong mechanical aptitude • Excellent organizational and project management skills • Ability to prioritize day to day activities balancing immediate needs with long term project goals This is an on-site position-daily presence on the shop floor is essential. The role involves hands-on problem solving, not primarily academic research, project management, or remote data analysis. The role will be based in Rancho Santa Margarita, CA. (Orange County) Santa Margarita, California pay range: MIN $100,850.00, MIDPOINT $134,460.00 - MAX $168,080.00 Note: For other locations, pay ranges will vary by region This role is eligible for our Keysight Results Bonus Program US Employees may be eligible for the following benefits: \n Medical, dental and vision \n Health Savings Account \n Health Care and Dependent Care Flexible Spending Accounts \n Life, Accident, Disability insurance \n Business Travel Accident and Business Travel Health \n 401(k) Plan \n Flexible Time Off, Paid Holidays \n Paid Family Leave \n Discounts, Perks \n Tuition Reimbursement \n Adoption Assistance \n ESPP (Employee Stock Purchase Plan) \n \n Careers Privacy Statement Keysight is an Equal Opportunity Employer. Keysight Technologies Inc. is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.

Keywords: Keysight Technologies, Inc., Rancho Santa Margarita , Manufacturing Engineer, Engineering , Rancho Santa Margarita, California