CNC Machine Operator - Mini Shift

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

Benefits offered by this job

Sign-on bonus $3,000

Relocation assistance

Job summary

Rolls-Royce Power Systems in Aiken, SC is seeking a CNC Machine Operator for a Friday–Sunday mini shift (5:45am–6:15pm). This full-time role includes a $3,000 sign-on bonus and relocation support. You will set up and run HELLER CNC centers, read blueprints, select tools, and verify tolerances with precision gauges.

Ideal candidates have 2 years of technical training or 3 years relevant experience, solid math skills, and the ability to interpret SPC data. Authorization to work in the U.S.

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
• 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.

Responsibilities

• Operate 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

Skills

CNC milling operator

CNC controls SIEMENS 840 D

Math fundamentals

SPC interpretation

Quality control

Education

Associate’s Degree or trade school

Tools

Siemens 840 D Controllers

Job description

Job Description

Job Title: CNC Machine Operator- Mini Shift (Mini Shift hours are Friday through Sunday, 5:45am to 6:15pm.)

Working Pattern: Full-Time

Working Location: Aiken, SC

Relocation assistance will be provided if applicable.

We are offering a Sign On Bonus $3,000.00

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

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

• 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 19, 2026

Job Posting Date

23 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

Aiken, SC

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.