[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Howmet Aerospace jobs](https://jobs.opennash.com/companies/howmet-aerospace/) · [Search jobs](/search/) Howmet Aerospace · Fullerton, CA # Tooling Specialist III, Machine Build- 1st Shift Fullerton, CA, United States On-site $21.91- $37.25 Listed on Howmet Aerospace’s official careers site. Posted July 27, 2026. Check that it is still open and apply there. [Apply on Howmet Aerospace’s careers site →](https://fa-exty-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1/job/118627) [OpenNash Jobs](https://jobs.opennash.com/) / [Howmet Aerospace](https://jobs.opennash.com/companies/howmet-aerospace/) / Tooling Specialist III, Machine Build- 1st Shift ## Job description Howmet Fastening Systems (HFS) is a business unit of Howmet Aerospace, headquartered in Torrance, California. We hold the number one global position in aerospace fastening systems, and we’re the North American leader in commercial transportation fasteners. Our high-tech, multi-material fastening systems are found nose to tail on aircraft and aerospace engines. Our products are also critical components of industrial gas turbines, automobiles, commercial transportation vehicles, and construction and industrial equipment. ## Responsibilities Howmet Fastening Systems (HFS) is seeking a Tooling Specialist III, Machine Build- 1st Shift at our aerospace manufacturing facility in the Fullerton, CA location. At this facility Machine building is responsible for the Design and manufacture of specialized custom automation solutions in support of Aerospace fastener manufacturing. Utilizing the latest technology in PLC, machine vision, robotics, and smart manufacturing, we support HFS sites worldwide with their challenging production needs. In this role you will be responsible for supporting various aspects related to the production and support of custom machinery solutions. Including but not limited to custom new builds, re-builds, and retrofits. This position offers great exposure to anyone looking to pursue growth in the field of industrial automation or robotics. ### Essential Duties and Responsibilities Produce various machine parts and tooling prints, or from sketches utilizing CNC mills Lathes and surface grinders. Produce various machine parts and tooling to prints or from sketches utilizing CNC mills Lathes and surface grinders. Make drawings and sketches as needed to produce or reproduce critical tools or components. Work accurately to meet precise tolerances of (+.0005). Ability to independently perform precision assembly of new mechanical systems with Limited supervision. Disassembly of existing mechanical systems for inspection. Recommend repairs or specify replacement components. Machine, assemble, and install machine guarding, utilizing aluminum extrusions (80/20) and polycarbonate sheets to specification. Assemble and install Sensors, pneumatics, and electro mechanical devices Work with design team and engineers to develop parts and processes for efficient economical manufacturing. Help produce proof of concept models and test fixtures. Generate material and supply requests to support assigned work. Provide guidance and support for installed systems at sister sites occasionally requiring some local travel. Perform Basic preventive maintenance on equipment operated. Demonstrate Working knowledge of manufacturing quality processes and principles. Keep work area and equipment clean, organized, and safe. Perform and maintain 5s standards to the highest level. Perform other tasks of equal or lesser skill as required. Share and accept knowledge and feedback with peers in support of team growth and development. Engage regularly in conversations for improvements in efficiency, 5S, and productivity. Make recommendations for tools or equipment to streamline performance of assigned tasks. ## Qualifications ### Basic Qualifications 2+ years Machine building or tool-room experience preferred. Demonstratable knowledge of operating principles of all common tool room style equipment. Mills, Lathes, Grinders, comparators, ETC. Ability to use mathematics to convert dimensional prints into CNC positional data and determine appropriate feeds and speeds based on specified material and equipment used. Must have thorough knowledge of precision measuring equipment, shop math, and trig. Experience with Trak machine tools, SMX, RMX, SLX, RMX CNC control, Siemens Sinumerik, or equivalent. Experience assembling and troubleshooting mechanical assemblies, Pneumatics, hydraulics. Willing to train if candidate possesses strong adjacent skills or mechanical knowledge. Language Skills - Ability to read and interpret documents in English such as safety rules, operating and maintenance instructions, and procedure manuals. Ability to complete routine documentation. Ability to speak clearly and effectively with Managers, Supervisors and Coworkers. Legally authorized to work in the United States. Verification of employment eligibility is required at the time of hire. ### Physical Demands Use hands to finger, handle, or feel, reach with hands and arms. Frequently required to stand and sit. Occasionally required to walk and talk or hear. Frequently lifts and/or moves up to 30 pounds. Specific vision abilities required by this job include close vision, depth perception and ability to adjust focus. While performing the duties of this Job, the employee is occasionally exposed to moving mechanical parts. The noise level in the work environment is moderate. Hearing protection is required while on the shop floor. ### Preferred Qualifications High School Diploma, apprenticeship, Trade certificate, or equivalent experience. Knowledge of aerospace tooling and fastener manufacturing processes. Machine building, mechanical assembly experience. Must be fluent in English, written and oral. Strong communication skills – written and oral. ### Benefits/Salary The position includes competitive wages and a comprehensive benefits package available day one of hire, including health insurance (medical, dental, vision), excellent 401k matching program, paid holidays and vacation. Howmet Aerospace curates a strong working environment through opportunities for career progression, community engagement activities, and flexible schedules contingent upon role and location. The salary range for this position is $21.91- $37.25. ## At a glance - Posted by the employer: Jul 27, 2026 - First seen by OpenNash: Oct 10, 2026 - Last checked: Oct 17, 2026 - Listed for: 82 days - Location: Fullerton, CA, United States - Work arrangement: On-site - Pay: $21.91- $37.25[Apply on Howmet Aerospace’s careers site →](https://fa-exty-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1/job/118627) ## More jobs at Howmet Aerospace ### [Deburring Lead - 1st Shift](https://jobs.opennash.com/companies/howmet-aerospace/jobs/d9b90889cb9f3dabbbab/) Fullerton, CA, United States ### [Forming Tech III, Nutformer - 2nd Shift](https://jobs.opennash.com/companies/howmet-aerospace/jobs/44190ac3039a6c3a7293/) Fullerton, CA, United States ### [Machine Tech IV- Screw Machine, 1st Shift](https://jobs.opennash.com/companies/howmet-aerospace/jobs/ebce4baa7ded824d7b26/) Fullerton, CA, United States ### [Machining Tech I- 2nd Shift](https://jobs.opennash.com/companies/howmet-aerospace/jobs/0278d6aed11dd44bb5c8/) Fullerton, CA, United States ### [Machining Tech II - 2nd Shift](https://jobs.opennash.com/companies/howmet-aerospace/jobs/405585db4e35ebce0d58/) Fullerton, CA, United States ## Similar jobs at other companies ### [Machine Operator III](https://jobs.opennash.com/companies/eaton/jobs/8d6803f6caef623dd7ab/) Eaton · Arecibo, Puerto Rico, USA ### [Software Engineer - Tooling Design & Build Product](https://jobs.opennash.com/companies/ford-motor/jobs/ff70f4fb691c088519ab/) Ford Motor · United States ### [Machine Operator-Principal Tooling Machine Operator - Artificial Lift](https://jobs.opennash.com/companies/halliburton/jobs/a498616d8d927b58f45c/) Halliburton · Tulsa, OK, US ### [Machine Build Assistant](https://jobs.opennash.com/companies/hitachi/jobs/d453334dfe295db7221e/) Hitachi · Ogden, UT, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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