CNC Machinist, 5-Axis

Karman Space & Defense; Santa Ana (CA); On-site; USD 60,000 - 90,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) match

Paid time off

HSA with company contribution

FSA

Life and AD&D insurance

Disability insurance

Tuition reimbursement

Job summary

Karman Space & Defense is seeking a skilled 5‑Axis CNC Machinist in Santa Ana, CA to produce high‑precision components for space hardware. You will prepare materials, tooling, and fixtures, then operate complex CNC equipment to meet strict quality and safety standards.

Collaborate with programmers and leadership to optimize workflows, maintain AS9100 compliance, and support continuous improvement initiatives while delivering on-time, defect-free parts.

Qualifications

• High school diploma or equivalent required.
• Experience operating CNC equipment.
• Experience with Siemens 840D and Fanuc 31i-B5 controls.
• Strong blueprint interpretation and setup skills.
• Knowledge of QMS reporting and record keeping.

Responsibilities

• Maintains AS9100 procedures and supports continuous improvement efforts.
• Prepares CNC equipment by ensuring material, tooling, cutters, programs, and fixtures are available and properly stored.
• Operates 5 axis CNC machines to manufacture products efficiently and safely.
• Works with management to prioritize machine schedules and optimize workflow.
• Collaborates with programmers to minimize setup time and improve manufacturing efficiency.
• Performs general CNC maintenance and keeps machines and work areas clean and organized.
• Orders cutters and tooling needed to support machining activities.
• Identifies and reports quality or time-management concerns to management.
• Understands how product failures affect customers and contributes to product conformity and safety.
• Completes additional machining-related duties as assigned.

Skills

CNC machining

Siemens 840D

Fanuc 31i-B5

Blueprint interpretation

Tooling & fixture setup

QMS reporting

Education

High school diploma or equivalent

Tools

Siemens 840D

Fanuc 31i-B5

Job description

Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system solutions that align with the U.S. Department of War and its allies’ core mission priorities, and meet the accelerating demand for access to space. Building on nearly 50 years of success, we deliver Payload & Protection Systems, Aero/Hydrodynamic Interstage Systems, and Propulsion & Launch Systems to more than 80 prime contractors supporting over 130 space and defense programs.

As a 5 Axis CNC Machinist, you will operate complex machining equipment to produce high‑precision components that support mission-critical space hardware. You will prepare materials and tooling, coordinate production flow, and collaborate with programmers and leadership to meet customer demand while ensuring quality, safety, and adherence to established manufacturing standards.

Responsibilities

• Maintains AS9100 procedures and supports continuous improvement efforts.
• Prepares CNC equipment by ensuring material, tooling, cutters, programs, and fixtures are available and properly stored.
• Operates 5 axis CNC machines to manufacture products efficiently and safely.
• Works with management to prioritize machine schedules and optimize workflow.
• Collaborates with programmers to minimize setup time and improve manufacturing efficiency.
• Performs general CNC maintenance and keeps machines and work areas clean and organized.
• Orders cutters and tooling needed to support machining activities.
• Identifies and reports quality or time‑management concerns to management.
• Understands how product failures affect customers and contributes to product conformity and safety.
• Completes additional machining-related duties as assigned.

Required Qualifications

• High school diploma or equivalent work experience.
• Adequate years of experience operating CNC equipment.
• Experience with Siemens 840D and Fanuc 31i‑B5 controls.
• Strong blueprint interpretation skills.
• Thorough understanding of machine setups, tooling, and cutters.
• Ability to communicate effectively and work with all levels of management.
• Knowledge of quality management system (QMS) reporting, record keeping, and procedural compliance.

Preferred Qualifications

• Training related to applicable changes and customer requirements.

Physical Requirements

• Constant standing, walking, or sitting for at least 8 hours.
• Occasional pushing, pulling, lifting, or carrying up to 50 lbs, minimum 35 lbs.
• Sufficient hand, arm, and finger dexterity to operate tools and equipment.
• Ability to see clearly at approximately 20 inches or less; corrective lenses permitted.
• Prolonged periods of repetitive movement.
• Constant holding, grasping, turning, or working with hands.
• Occasional overhead, shoulder-level, and below‑shoulder reaching. The essential functions of this position must be performed with or without reasonable accommodation.

This position requires U.S. person status under U.S. export control laws, including U.S. citizens and nationals, lawful permanent residents, refugees, and asylees.

Benefits

• Medical, dental, and vision insurance
• 401(k) with company match
• Paid time off
• Health Savings Account (HSA) with company contribution
• Flexible Spending Accounts (FSA)
• Company‑paid life and AD&D insurance
• Short‑ and long‑term disability coverage
• Tuition reimbursement

Karman Space and Defense is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetic information, protected veteran status, or any other status protected by applicable law.

2nd Shift | Monday-Friday 4:30 PM to 3:15 AM

Saturdays 11am- 5pm