Career Area:OperationsJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.Caterpillar Mapleton Seals is looking for a person to join our foundry team as a Coremaking Specialist. The successful candidate will be responsible for creating sand cores used in the metal casting process. This role requires attention to detail, and a strong willingness to train on coremaking techniques and materials while adhering to safety standards.This role includes starting pay at $23.22/hour with periodic wage increases, healthcare insurance, employee discount programs, free employee assistance program, and more. Depending on business requirements, normal working hours will be 40 hours per week with opportunity for overtime. Don’t miss this opportunity! We also offer an additional $1.00/hour off shift premium for our 2nd shift employees!Responsibilities may include, but are not limited to:Set up, operate and adjust core machinesMix sand and binders to create core materialsAssemble cores and patterns to molds and fill them with core materialsUse of JIB hoist/pallet jack to maneuver materialsUse of hand tool to complete core making processMaintain a clean and organized work area adhering to all safety policiesRequired qualifications for Mapleton Seals Production Associate:Basic knowledge of manufacturing processesGood communication skills and strong commitment to safety and teamworkTop candidates will also have:Previous experience in a manufacturing environmentBasic knowledge in reading and interpreting printsProficiency in Coremaking machines and using related toolsAdditional Information:Positions available on 2nd shift2nd shift: 3:00 pm - 11:00 pm, Monday - FridayThis position does not offer relocationThis position requires no travelCandidates must be at least 18 years of agePositions are supplemental full-timeWhat we offer:Competitive starting wages with scheduled wage increasesDay one benefitsEmployee national discountsDevelopment opportunitiesWhat to Expect After Applying:*Applicants that meet the qualifications will receive a call from our talent acquisition team to talk through your qualifications and answer questions you may have.*On-site interviews will be scheduled for candidates that pass the phone screen* Safety is a core value at Caterpillar. All candidates for employment must successfully pass a pre-employment drug screen. We owe it to our employees and their families to work in a safe and secure workplace. Summary Pay Range:$0.00 - $0.00Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.Medical, dental, and vision benefits*Paid time off plan (Vacation, Holidays, Volunteer, etc.)*401(k) savings plans*Health Savings Account (HSA)*Flexible Spending Accounts (FSAs)*Health Lifestyle Programs*Employee Assistance Program*Voluntary Benefits and Employee Discounts*Career Development*Incentive bonus*Disability benefitsLife InsuranceParental leaveAdoption benefitsTuition Reimbursement * These benefits also apply to part-time employees Posting Dates:August 19, 2026 - September 3, 2026Any offer of employment is conditioned upon the successful completion of a drug screen.Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our Talent Community.