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HR Administrator

American Rheinmetall
Auburn, MI Full Time
POSTED ON 11/18/2025 CLOSED ON 12/17/2025

What are the responsibilities and job description for the HR Administrator position at American Rheinmetall?

Job Description

Title: HR Administrator Reports To: HR Manager

Department: Human Resources FLSA Status: Non-Exempt

Pay Band/Salary: Grade 3

Job Summary

This position coordinates, performs and assists with the day-to-day operations of key Human Resource functions. Takes ownership of a wide range of administrative processes and procedures for the team.

Essential Functions

Works with the Human Resources Manager and HR Generalist to ensure compliance with all federal/state laws and regulation

  • Performs customer service functions by answering employee requests and questions professionally and timely
  • Leads bi-weekly payroll processing
  • Support HR reporting and analytics by collecting and analyzing HR data
  • Ensure compliance of training records (tracking and storing completed training certificates)
  • Coordinates new hire onboarding and conducts orientation
  • Supporting HR Generalist with the hiring process by posting jobs, prescreening applicants, creating offer packets, coordinating background checks, processing new hire paperwork, coordinating IT systems access, and entry of employee-related data into HRIS.
  • Create new hire announcements & event emails
  • Ensure compliance with OFCCP by maintaining records of non-selected applicants.
  • Assist with the development and distribution of HR communications, policies, and procedures
  • Collaborates with internal and external contacts regarding business unit administration issues and concerns.
  • Recommends process improvements as it relates to HR initiatives
  • Participates in special projects, additional duties and may be assigned as necessary by HR Manager

Supervisor Responsibility

  • None

Minimum Qualifications

Knowledge, Skills and Abilities (as demonstrated through experience, training and/or testing)

  • Ability to coordinate multiple tasks and prioritize workload based on priority
  • Demonstrate sound judgement when making decisions
  • Ability to work independently with self-directed priorities, seek clarification on work assignments/priorities as needed and work as part of a team.
  • Ability to work effectively in a changing, unstructured environment and provide suggestions for process structure and improvement
  • Familiarity of HR policies, procedures, and employment laws
  • Possess strong organizational and communication skills
  • Exceptional oral and written communication skills
  • Ability to Maintain confidential and sensitive information while exercising professionalism and discretion
  • Willingness to work a flexible schedule
  • Ability to work in an international environment and different time zones
  • Excellent interpersonal skills with the ability to effectively interact with internal/external business partners and staff at all levels
  • Ability to work effectively with diverse individuals and teams
  • Proficient computer literacy, specifically Microsoft Office Suite (i.e. word, excel, Power Point, etc.)
  • Ability to identify and resolve problems in a timely manner; gather and analyze information skillfully and maintain confidentiality.
  • Demonstrated ability to be consistently at work and on time, follow instructions, respond to management direction and solicit feedback to improve performance.
  • Ability to understand and maintain confidentiality requirements regarding company finances and personnel information
  • Positive attitude and flexible approach to work

Education

  • High School Diploma or some college with course work in Business Administration, Human Resources or a related field.

Experience

  • 2-4 years’ experience in an Human Resources role is required
  • 2 years supporting payroll, recruiting, and benefits
  • HR experience supporting 100 plus employees

Background Prerequisites

  • Must undergo and meet company standards for background check, employment verification, reference checks and controlled substance testing.
  • All employment at ARV is contingent upon the ability to obtain and maintain a government security clearance if the position requires it.

Preferred Qualifications

  • Typically a minimum 2 years strong administrative experience.

Working Conditions And Physical Demands

With or without reasonable accommodations, requires the physical and mental capacity to perform effectively all essential functions. In addition to other demands, the demands of the job include:

  • Ability to lift approximately 25 lbs. occasionally
  • Ability to sit for long periods
  • Extensive Keyboarding

Salary.com Estimation for HR Administrator in Auburn, MI
$110,619 to $142,257
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