CNC Centerless Grinding Technician @ Aerotek

Job Title: CNC Centerless Grinding TechnicianJob DescriptionThe CNC Centerless Grinding Technician programs, sets up, and operates precision OD and centerless grinding equipment to produce high-precision components with tight tolerances. This role combines strong mechanical aptitude, hands-on machining skills, and the ability to read complex drawings and convert them into high-quality, functional parts. The technician supports production efficiency, quality, and continuous improvement in a regulated manufacturing environment.

Responsibilities

• Program and set up precision OD and centerless grinding machines to produce parts that meet tight tolerance requirements.
• Read and interpret complex part drawings and specifications, and translate them into accurate, functional parts.
• Set up and operate all grinding equipment, including performing basic set-ups, tool changes, and minor adjustments to ensure set-up and cycle times align with quoted standards.
• Use multiple metrology methods, both contact and non-contact, to verify part configuration and conformance to print specifications, including surface finish, straightness, concentricity, and other critical features.
• Develop tooling and gauging solutions to produce and measure complex part geometries effectively and repeatably.
• Troubleshoot parts during set-up and production runs to ensure quoted cycle times and quality standards are consistently achieved.
• Monitor and maintain daily production output, ensuring machines run on schedule and at the expected quality levels.
• Collaborate with the contract review team to provide estimates on new customer parts, including set-up and cycle times, tooling costs, and expected scrap rates.
• Interface with Quality, Manufacturing, and Engineering personnel to resolve production issues and support collaborative quoting and process improvements.
• Maintain safety standards and adhere to all standard operating procedures and manufacturing guidelines.
• Troubleshoot grinding machines and feeder systems and collaborate with external machine tool providers when needed.
• Perform complete set-ups on one or more CNC grinder types such as Gen-5, Gen-X, CAM, and Tactic, ensuring production readiness.
• Maintain the operation of grinding equipment during production, which may include running grinding equipment throughout an entire shift.
• Troubleshoot and adjust equipment as necessary, including replacing blades and restoring machines to full production capability.
• Use a comprehensive understanding of the PK4000 to inspect parts during set-up and ensure the process can meet required production rates.
• Support cost reduction initiatives by identifying and implementing improvements once jobs move into production.
• Assist with special projects as required, contributing technical expertise and practical problem-solving skills.
• Perform other related duties as assigned, supporting overall manufacturing operations and team objectives.

Essential Skills

• Strong mechanical aptitude and a solid mechanical background.
• 24 years of relevant CNC high-precision manufacturing experience working with tight tolerances.
• Experience setting up, operating, and editing programs on precision grinders, including making offsets.
• Ability to perform complete set-ups on CNC grinders, including one or more of the following types: Gen-5, Gen-X, CAM, and Tactic.
• Proficiency in CNC set-up and machining, including grinding and polishing operations.
• Experience within an ISO 9001:2015 and regulated manufacturing environment.
• Experience working in a Lean Manufacturing environment and applying lean principles to daily work.
• Ability to read and interpret complex mechanical and part drawings and convert them into functional parts.
• Strong troubleshooting skills for grinding machines, feeder systems, and production issues.
• Ability to use multiple metrology methods (contact and non-contact) to verify part configuration and conformance to specifications.
• Capability to inspect parts using systems such as the PK4000 during set-up to ensure production rates can be achieved.
• Strong problem-solving skills, including gathering and analyzing information, developing alternative solutions, and contributing effectively in group problem-solving situations.
• Ability to maintain production equipment during operation, including performing tool changes, minor adjustments, and basic maintenance.
• Comfort working in a regulated industry environment such as medical, aerospace, or automotive (experience in these industries is a plus).

Additional Skills & Qualifications

• Mechanical certification is a plus and demonstrates formal training in mechanical or machining disciplines.
• Prior experience in regulated industries such as medical device, aerospace, or automotive manufacturing is highly desirable.
• Centerless grinding experience is a plus and will be considered a strong advantage.
• Experience in cost reduction activities, including optimizing set-ups, cycle times, and tooling usage once jobs are in production.
• Experience collaborating with cross-functional teams, including Quality, Manufacturing, Engineering, and Contract Review.
• Familiarity with developing tooling and gauging for complex part geometries.
• Ability to work independently and as part of a team, managing multiple tasks and priorities in a production environment.
• Strong communication skills to clearly convey technical information and collaborate with internal stakeholders.
• Comfort assisting with special projects and adapting to evolving production needs.

Why Work Here? This opportunity offers the stability of a strong, growing manufacturing company with a clear leadership position in its industry. You will join a team that values internal growth and provides meaningful opportunities to advance your skills and career as operations expand across multiple facilities and production areas. The organization promotes a supportive, family-oriented culture where employees are recognized for their contributions and encouraged to grow within the business. You will benefit from a comprehensive benefits package that includes 12 paid holidays, medical, dental, and vision coverage, monthly bonus potential, and a competitive 401(k) plan with a match on contributions that vests from day one.

Work EnvironmentThe role is based in a manufacturing facility with multiple departments and expanding production areas. You will work around precision CNC and centerless grinding equipment, including machines such as Gen-5, Gen-X, CAM, Tactic, and associated feeder systems and inspection tools like the PK4000. The environment emphasizes adherence to ISO 9001:2015 standards and Lean Manufacturing practices, with a strong focus on safety, quality, and continuous improvement. Work typically involves running grinding equipment throughout a shift, performing set-ups, adjustments, and inspections on the production floor. The facility supports collaboration among Quality, Manufacturing, Engineering, and Contract Review teams, creating a structured yet team-oriented atmosphere focused on high-precision, regulated manufacturing.

Job Type & LocationThis is a Permanent position based out of Rahway, NJ.

Pay and BenefitsThe pay range for this position is $62400.00 - $74880.00/yr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.401K

Medical, dental and vision benefits

Application DeadlineThis position is anticipated to close on Nov 13, 2026.

Workplace TypeThis is a fully onsite position in Rahway,NJ.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI)

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.