Machinist 4

Responsibilities:

Sets up and operates a variety of machine tools such as manual lathes, manual mills, CNC mills and precision grinders to make metal parts, mechanisms, tools, or machines to exacting tolerances and dimensions without supervision.
Serves as a resource to others in the resolution of problems and issues regarding machining.
Work closely with engineers, designers, and project managers to resolve issues, refine designs for manufacturability, and meet production deadlines.
Responsible for quality of the product by performing both in-process and final part inspections using a variety of machinist hand tools and precision measuring instruments like calipers, micrometers, bore gauges, height gauges, and CMM (Coordinate Measuring Machine)
Perform routine machine maintenance to avoid downtime and ensure optimal performance.
Follow all safety protocols and maintain a clean, organized workspace to meet aerospace cleanliness and safety standards.
Assuring tooling and materials readiness
Provide training and guidance to others in all aspects of Mill/Lathe equipment setup, operations, and maintenance
Strong interpersonal communication skills with ability to work with others at all levels of the organization
Strong attention to detail and accuracy
Excellent time management skills
Ability to work in a dynamic, fast-paced, diverse environment
Initiative, self-starter, adaptable, and high motivation for excellence
High energy, results oriented, self-motivated / self-reliant, team player
Basic Qualifications for Machinist Level 4:

6 years machining experience with 4+ years' experience on 3 Axis and 4 CNC machines and minimum 3 years in 5-axis CNC machining set-up and programming.
Proficiency with CNC Mills and machine programming software (example Mastercam, CAMworks, etc.)
Must have experience running manual machines and performing set-ups.
Ability to read (English) and interpret production specifications, production diagrams, assembly drawings, and technical specifications including GD&T (Geometric Dimensioning and Tolerancing) standards to ensure dimensional accuracy.
Experience in following written set-up instructions and /or performing unique set-ups
Experience fabricating component parts where set-ups are non-routine and tolerances are difficult to acquire and maintain
Able to communicate clearly and professionally with individuals inside and outside the organization.
Able to work in a standing position for extended time periods
Experience in complex measurements and advanced shop math calculations relative to tolerances, dimensions, tooling, and feeds and speeds
Strong attention to detail and accuracy
Able to lift or move a minimum of 35 -50 lbs. for up to 12 hours per day; pushing or pulling 35 -50+ lbs. occasionally throughout the workday
Must be a U.S. citizen
Preferred Qualifications for Machinist Level 4

* Experience with Fanuc and HAAS Controllers preferred.
Primary Level Salary Range: $72,600.00 - $121,000.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Client-provided location(s): Oxnard, CA

Job ID: NorthropGrumman-R10218862-2

Employment Type: OTHER

Posted: 2026-01-13T20:05:14