CNC Machine Operator Large Parts (Off Shift)

Rolls-Royce Corporation; Aiken (SC); On-site; USD 35,000 - 52,000; Full time

Benefits offered by this job

Health insurance

401(k) plan with company match

Paid time off

Relocation assistance

Job summary

Rolls-Royce Corporation in Aiken, SC seeks a CNC Machine Operator for Large Parts on the off shift. You’ll operate HELLER CNC centers with Siemens 840D controls, set up tools, and inspect with calipers and micrometers to meet blueprints and control plans.

The role requires 2+ years in machining or an Associate’s Degree, strong math, and SPC understanding. Relocation assistance may be provided; off-shift hours are Mon-Thu 7:30pm-6am with overtime on Fridays.

Qualifications

• 2 years in a mechanical, maintenance or machining trade school or equivalent Associate’s Degree; or 3 years of experience in a heavy duty machining environment.
• Intermediate knowledge of CNC-controls (preferred SIEMENS 840 D Controllers) machines and tools, including their designs, uses, repair, and maintenance.
• Intermediate knowledge of arithmetic, algebra, geometry, calculus, statistics and their applications.
• Basic ability to interpret Statistical Process Control (SPC) and operate scanning devices for system communications.

Responsibilities

• Operate CNC HELLER centers according to instructions, routings and control plans.
• Study blueprints and job orders to determine dimensions and tooling.
• Set up, adjust and operate basic and advanced tools for precision machining.
• Check precision instruments and adjust according to quality plans.
• Fine-tune tools and optimize CNC programs to ensure durability and avoid tool collisions.

Skills

CNC machining

Siemens 840D

Precision measurement

Blueprint reading

Quality control

Education

Associate’s Degree in machining

Machining trade school

Tools

CNC tooling

SPC interpretation

Calipers

Job description

**Applications Close:**10 November 2026Rolls‐Royce# CNC Machine Operator Large Parts (Off Shift)* Full time* Professionals* Works* Aiken, SC, United States of America* Posted today* Salary: Pay ranges for remote employees are based on the state where the employee resides and may vary from the posted range.$25.11 - $37.67-Hourly* On this page:* Job Description* Benefits* How to Apply* Talent Community* Remind me to apply## **Job Description****Job Title: CNC Machine Operator Large Parts -Off Shift****Working Pattern: Full-Time -Off Shift - Off Shift hours are Monday through Thursday, 7:30pm to 6am with overtime on Friday.****Working Location: Aiken, SC****\"Relocation assistance will be provided if applicable.\"****Global Grade Level: USA 61****Why Rolls‐Royce?**At Rolls‐Royce we are proud to be a business that has truly helped to shape the modern world and are committed to always being a force for progress; powering, protecting and connecting people everywhere.By joining Rolls‐Royce, you’ll have the opportunity to create world-class power and propulsion solutions, pushing your problem-solving and ingenuity, to deliver real impact that puts safety first.You’ll be given responsibility and the opportunity to grow in our high-performance culture. This is **Infinite Potential**. And it’s your chance to really shine and contribute to one of the world’s most recognized brands and a beacon for engineering excellence.**What you will be doing*** Operate Computer Numerical Control (CNC) HELLER machining centers with Siemens 840 D Controllers according to instructions, routings, control plans, production requirements, plans and diagrams* Study machining instructions, routings, control plans, job orders, and blueprints to determine dimensional and finish specifications, sequences of operations, complex machine setups, and tooling requirements* Select the appropriate tools, and materials to be used in preparation of cubic engine components* Set up, adjust, and operate all of the basic machine tools and many specialized or advanced variation tools to perform precision machining operations* Check precision measuring instruments such as calipers, micrometers, fixed and telescoping gauges, templates and fixtures, and adjust according to quality control plans.* Perform fine-tuning of tools/equipment through sample cuts and optimize the CNC program in regard to tool durability, preventing the collision of tools/equipment, program sequencing**Basic Requirements:*** 2 years in a mechanical, maintenance or machining trade school or equivalent Associate’s Degree; or 3 years of experience in a heavy duty machining environment* Intermediate knowledge of CNC-controls (preferred SIEMENS 840 D Controllers) machines and tools, including their designs, uses, repair, and maintenance* Intermediate knowledge of arithmetic, algebra, geometry, calculus, statistics and their applications* Basic ability to interpret Statistical Process Control (SPC) and operate scanning devices for system communications* Applicants must be authorized to work for any employer in the U.S. without sponsorship. We are unable to sponsor or take over sponsorship of an employment Visa at this time.**Preferred Requirements:*** Experience as a CNC milling operator* Knowledge of SIEMENS 840 D Control System* Ability to obtain appropriate hoists and power vehicle licenses (Flatbed, Hi-Lo, & Mule) when necessary**Mental & Physical Requirements:*** While performing the duties of this job, the employee is frequently required to walk and stand; sit, use hands or fingers, handle, or feel objects, tools, parts, or controls reach with hands and arms; and talk or hear.* The employee is occasionally required to balance and climb; stoop, kneel, crouch or crawl.* The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 25 pounds, and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, peripheral vision, and depth perception. The employee may also be exposed to any number of elements but with none present to the extent of being disagreeable.Power Systems is the Rolls‐Royce business which provides world-class power solutions and complete life-cycle support under our product and solution brand ***mtu***. Through digitalisation and electrification, we strive to develop drive and power generation solutions that provide answers to the challenges posed by the rapidly growing societal demands for energy and mobility.We deliver and service comprehensive, powerful and reliable systems, based on both gas and diesel engines, as well as electrified hybrid systems. These technologically advanced solutions serve our customers in the marine and infrastructure sectors worldwide.Our vision is to ensure that the quality and dynamism that shaped our history continues into our future. It’s a bold pursuit, and we never stop striving to go further, faster, and better. We lead progress, creating the technologies that move us forward. If you’re driven to grow, to learn, and to make a lasting difference, this is where you belong.Rolls‐Royce is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any protected characteristics. We are committed to providing a respectful and non-discriminatory workplace where individuality is valued and everyone can thrive.**Closing Date: November 9, 2026**## **Job Posting Date**21 Oct 2026; 00:10## **Pay Range**Pay ranges for remote employees are based on the state where the employee resides and may vary from the posted range.$25.11 - $37.67-Hourly**Location:****Benefits**Rolls‐Royce provides a comprehensive and competitive Total Rewards package that includes base pay and a discretionary bonus plan. Eligible employees may have the opportunity to enroll in other benefits, including health, dental, vision, disability, life and accidental death & dismemberment insurance; a flexible spending account; a health savings account; a 401(k) retirement savings plan with a company match; Employee Assistance Program; Paid Time Off; certain paid holidays; paid parental and family care leave; tuition reimbursement; and a long-term incentive plan. The options available to an employee may vary depending on eligibility factors such as date of hire, and employment type.**The Business Unit **Power Systems of Rolls‐Royce** provides world-class power solutions and complete life-cycle support under our product and solution brand *mtu*. Through digitalization and electrification, we strive to develop drive and power generation solutions that are even cleaner and smarter and thus provide answers to the challenges posed by the rapidly growing societal demands for energy and mobility.****We deliver and service comprehensive, powerful and reliable systems, based on both gas and diesel engines, as well as electrified hybrid systems. These clean and technologically-advanced solutions serve our customers in the marine and infrastructure sectors worldwide.**