HR Administrative Assistant

Company: Technical Professionals Group
Location: Sahuarita
Posted on: April 1, 2026

Job Description:

What we are looking for: Technical Professionals Group, LLC is seeking motivated, dependable and safe HR Administrative Assistant to support a large mining company in Sahuarita, AZ. Responsibilities and Duties Assist with preparing onboarding materials and coordinating new hire orientations Maintain organized digital and physical files for employees and subcontractors Schedule interviews, meetings, and HR-related activities Maintain HR spreadsheets, documentation, and internal records Serve as a professional point of contact for employees, subcontractors, vendors, and visitors Ensure accuracy in recordkeeping, documentation, and onboarding processes Support recruiting efforts, including candidate screening and onboarding coordination Provide general HR administrative support as needed Perform other duties as assigned Required Skills and Experience Prior office or administrative experience with strong organizational skills and attention to detail Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint) and data entry systems Experience managing calendars, phones, and administrative workflows Strong interpersonal and communication skills with a customer-service mindset Ability to handle confidential information with professionalism and discretion Effective time management with the ability to prioritize and manage multiple tasks Preferred Qualifications Experience with ADP or similar HRIS systems Bilingual in English and Spanish HR experience in industrial, mining, or engineering environments Additional Requirements Valid driver's license High school diploma or equivalent Ability to manage records within electronic document management systems Willingness to obtain MSHA certifications upon hire (3 days of paid training) Physical and Environmental Job Requirements Sitting, standing, bending, stooping, reaching, twisting, pushing, carrying and lifting items of up to 25 lbs or more Must be able to work in adverse weather conditions; dusty, hot weather Ability to perform essential job functions in an environment with varied noise levels Benefits Schedule: Monday - Friday (standard business hours) Regular, full-time position with TPG (6 months with the possibility to extend) Medical, Dental, and Vision insurance 401(k) eligibility Sick time, holiday pay and PTO/vacation

Keywords: Technical Professionals Group, Casa Grande , HR Administrative Assistant, Administration, Clerical , Sahuarita, Arizona