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Salary
≈ $40k – $90k per year (Estimated)
Location
In office (Coxsackie)

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Aug 18, 2026. Ducommun scores B on the Alion truth index.

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Ducommun is a Costa Mesa, California based aerospace and defense supplier that makes electronic systems, aerostructures and engineered products, including circuit boards, interconnect and cable assemblies, structural assemblies, chemical milling, RF components and lightning diversion systems. Founded in 1849 as a Gold Rush hardware store and described as the oldest company in California, it is listed on the New York Stock Exchange and runs plants in California, Oklahoma, Wisconsin, Missouri, New York, Rhode Island and Washington. It hires machine, SMT and process line operators, electromechanical assemblers, quality inspectors and engineers, buyers, supervisors and EHS specialists.

Heat Treat Operator - 2nd Shift The Heat Treat Operator is responsible for performing various thermal processes for alloys of Aluminum, Titanium, Steel, and Inconel to support downstream forming processes and to achieve a final temper or condition per customer specifications. Who are we? Founded in 1849, Ducommun is the oldest company in California.

Starting as a hardware supply store during the California Gold Rush and eventually assisted in the birth of the aerospace industry in Southern California by providing aircraft aluminum to early aerospace pioneers like Lindbergh, Douglas and Lockheed. Today Ducommun is a global provider of innovative manufacturing solutions for customers in the aerospace, defense and industrial markets. We specialize in electronic and structural systems, producing complex products and components for commercial aircraft platforms, mission-critical military and space programs, and sophisticated industrial applications.

Our Facility in Coxsackie, NY manufactures large, complex contoured structural components and assemblies for aerospace and other applications. Our integrated processes include stretch-forming, thermal-forming, chemical processing, precision fabrication, machining, finishing processes, and integration of components into subassemblies. Why Ducommun Excellent company culture - as recognized by Newsweek’s Top 100 Most Loved Workplaces Opportunity for career growth Great benefits including paid vacation and sick time, 401K match, Employee Stock Purchase Program, annual bonus plan, and tuition reimbursement Duties Responsibilities Understands and follows customer specifications, internal work instructions, Standard Operating Procedures and shop travelers for thermal processing of various alloys.

Uses precision measuring tools for the set up of heat treat batches. Learns to set up ovens and heat treat equipment including fixtures, racks, baskets, temperature controllers, and timers. Learns to identify fixture, rack, basket, or other tooling deficiencies, and alerts Value Stream Manager or Supervisor.

Completes regular preventive maintenance on equipment assigned. Reads, follows, and updates shop travelers. Learns to create and interpret Standard Operating Procedures (SOPs).

Works both independently and in a team setting to achieve Value Stream goals. Utilizes basic shop math skills, including addition and subtraction of whole numbers and time intervals. Reads, understands, and follows internal procedures and policies.

Understands and follows through on both verbal and written instructions. Understands and uses the concepts taught relating to Lean Manufacturing Principles and 6-S guidelines. Learns basic principles of metallurgy.

Responsible for the proper handling and management of hazardous waste generated in their work area. Must be willing and able to work overtime as necessary. Acceptable attendance is an essential function of the position.

Performs other duties as required.

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