Senior Human Resources Generalist

Job Description Competitive pay and benefits, including Day 1 Health & Wellness Benefits, Employee Stock Purchase Plan, 401K Employer Matching, Education Assistance, Paid Time Off, and much more Growth opportunities performing essential work to support America’s food distribution system Safe and inclusive working environment, including culture of rewards, recognition, and respect We Deliver the Goods Competitive pay and benefits, including Day 1 Health & Wellness Benefits, Employee Stock Purchase Plan, 401K Employer Matching, Education Assistance, Paid Time Off, and much more Growth opportunities performing essential work to support America’s food distribution system Safe and inclusive working environment, including culture of rewards, recognition, and respect Why Join Core-Mark Core-Mark emphasizes personal growth and development for all associates. We believe that when you succeed, the company succeeds. We promote internally whenever possible and provide frequent training opportunities in several formats to help you meet your personal and career goals. Position Details OpCo Location: 877 Perry Rd., Plainfield, IN 46168 Work Schedule: Monday through Friday, normal business hours, with a requirement to work 100% on‑site. Occasional early morning or late afternoon hours may be required. Subject to change based on business needs but will still be on average 40-45 hours per week. Travel: N/A Compensation: $65k-$75k Base Salary, depending on experience, with bonus opportunity based on KPIs!! Position Purpose As a Senior Human Resources Generalist, you will serve as a trusted partner in delivering comprehensive HR support across a range of key functional areas. This hands‑on role requires strong professional experience in employee relations, performance management, and payroll, with a focus on ensuring compliance with both Federal and California employment laws. As the sole HR business partner on‑site at our Hayward OpCo distribution center, you will collaborate closely with operational leaders to align HR strategies with business objectives—driving workforce planning, talent development, and employee engagement to foster a high‑performance, people‑first culture. Backed by the resources of a Fortune 100 company, you'll have the support of dedicated corporate teams in talent acquisition, payroll, legal, HRIS, compensation, and compliance to help you succeed and thrive in your role. Responsibilities Support onboarding needs and facilitate weekly new hire orientation Administering various HR plans and procedures for all Core-Mark personnel including pay, benefits, and leave related processes. Addressing employee inquiries regarding company policies, procedures, and HR programs. Conducting best practice surveys and assisting in the development and implementation of HR policies and procedures. Providing employee relations support including conducting investigations Providing legal support for all active litigations Performing HRIS data maintenance; including new hires processing and status changes Conducting regular audits on employee timekeeping records to ensure compliance. Assisting with responses to unemployment claims. Coordinating employee training, employee awards, and other Core-Mark programs. Providing additional support to HR process across Core-Mark Performs other related duties as assigned. Required Qualifications High School Diploma or GED required. 3+ years of HR experience or equivalent combination of education and experience #J-18808-Ljbffr