Milling Machine Machinist 3
About The Position
Northrop Grumman Mission Systems is hiring a Milling Machinist based in Apopka, Florida. The role supports prototype machining work for defense-industry programs. The machinist sets up and operates CNC and manual machine tools, programs parts using CAD/CAM software, and performs in-process and final inspections. The position also involves equipment care, maintaining a clean and safe work area, and resolving unusual machining issues. The work may require overtime and weekends, extended periods standing, and lifting or moving 35–50 pounds for up to 12 hours per day, with occasional pushing or pulling of 35–50 pounds or more. A Secret clearance is required, and the candidate must be a U.S. citizen. Relocation assistance is not available.
Requirements
- High school degree and at least 4 years of relevant machining experience.
- Completion of a formal apprenticeship or equivalent training.
- At least 4 years of experience on 3-axis CNC machines.
- Experience setting up machines and sequencing operations.
- Experience with model-based programming.
- Ability to monitor and verify quality in accordance with statistical process or other control procedures.
- Experience running manual machines.
- Experience reading and interpreting production specifications, production diagrams, assembly drawings, technical specifications in English, and blueprints.
- Experience with GD&T and ASME Standards.
- Experience following written setup instructions and/or performing unique setups.
- Experience with complex measurements and advanced shop math calculations involving tolerances, dimensions, tooling, and feeds and speeds.
- Experience with material selection and machining processes.
- Ability to obtain a Secret clearance.
- U.S. citizenship.
- Ability to work in a dynamic, fast-paced prototype environment.
- Ability to work independently, with attention to detail, accuracy, time management, initiative, adaptability, and motivation to learn and develop machining skills.
- Ability to stand for extended periods and lift or move 35–50 pounds for up to 12 hours per day; occasional pushing or pulling of 35–50 pounds or more.
Nice To Haves
- Experience machining energetic materials.
- Mastercam experience.
- CAD/CAM programming experience in a prototype environment.
- Experience with OSP and/or Fanuc controllers.
- Experience fabricating component parts with non-routine setups and difficult-to-achieve and maintain tolerances.
- Experience with CNC 4-axis and 5-axis machines.
- Experience with Lean manufacturing principles and disciplines.
Responsibilities
- Set up and operate a 2-axis CNC lathe and 3-axis and 5-axis CNC mills.
- Select appropriate materials and tools.
- Program parts from beginning to end using CAD/CAM software.
- Perform in-process and final part inspections.
- Operate manual lathes and mills.
- Care for and maintain equipment.
- Maintain a clean and safe work environment.
- Resolve unforeseen or unique issues encountered while machining parts.
- Perform other related work assignments, special projects, and duties assigned by the Manufacturing Supervisor or Shift Lead.
- Work overtime and weekends as required.
Benefits
- Health plan and health insurance coverage.
- Savings plan.
- Paid time off, including vacation and/or personal business.
- Company-paid holidays.
- Education assistance.
- Training and development.
- A 9/80 work schedule where available.
- Life and disability insurance.
- Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
High school or GED
