Proven to Perform. From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is our team. We're hiring high performers as proven as our products. Join us. ATI is hiring an HR Operations Specialist to join our team! This is an onsite position based at our Millersburg, OR facility. The HR Operations Specialistplays a key role in the day-to-day success of the sites HR function. This position provides hands on support in employee facing HR processes such as onboarding, documentation, HRIS/Data management, reporting, and frontline employee support. This role is ideal for someone who thrives in a fast paced environment, enjoys process execution and is looking to build a long-term HR career. This position reports to the HR Site Business Partner and works closely with centralized HR teams. Key Responsibilities + Respond to employee inquiries and concerns, providing timely information and escalating complex issues as needed + Maintain accurate records of employee interactions, ensuring proper documentation and confidentiality + Administer employee engagement and recognition programs + Coordinate with centralized recruitment teams to ensure a smooth hiring process, including communication with hiring leaders and candidates + Facilitate the onboarding process for new hires, including orientation, paperwork, and training coordination + Ensure compliance with pre-employment requirements and timely submission of necessary documents + Maintain and update employee data in partnership with HRIS, ensuring data accuracy and integrity + Generate recurring and ad hoc HR reports and metrics for local and corporate use, ensuring accuracy and timely delivery + Assist the HR Site Business Partner in carrying out compensation-related tasks, including tracking pay changes, preparing communication letters, and updating records + Conduct basic compensation analyses to assist in ensuring internal equity and external competitiveness + Liaise with the centralized HR team to address employee inquiries and issues + Apply and enforce HR policies and procedures at the site level, helping ensure consistent and compliant practices across teams + Assist with audits and compliance checks, ensuring that all necessary documentation is accurate and up-to-date + Organize and manage physical and digital HR files to support document control, accessibility, and compliance requirements + Participate in site-level HR initiatives and process improvement activities by coordinating logistics and tracking deliverables + Provide administrative support for HR-led activities and events such as trainings, information sessions and employee appreciation events + Collaborate with the HR Site Business Partner on special projects as needed, contributing to the overall success of the HR department + Partner with Enterprise HR teams (Talent Management, Benefits, Compensation, HRIS, Workers Compensation, Leave Management, Legal, and Payroll) to ensure HR processes and employee requests are executed accurately and efficiently