Human Resources Administrator

Tri-Starr Personnel LLC

Tri-Starr Personnel LLC

Software Engineering, People & HR

San Antonio, TX, USA

USD 45-45 / hour

Posted on Apr 25, 2026

HR Administrator

$45/hour | Monday–Friday | 8:00 AM – 5:00 PM

We’re seeking an experienced HR Administrator to support a large, complex, multi-department workforce within a dynamic organization. (5000+ employees)

This role is ideal for a seasoned HR professional who thrives in a high-impact environment and can serve as a trusted advisor to leadership—particularly in navigating sensitive and complex employee relations matters.

Key Focus Areas:

  • Employee relations leadership, including investigations involving harassment, retaliation, and EEO concerns
  • Advising and coaching supervisors on performance management, progressive discipline, and workplace expectations
  • Deep expertise in FMLA, ADA accommodations, and workers’ compensation
  • Supporting wage & hour compliance, benefits, and broader HR operations
  • Interpreting policies, job classifications, and organizational guidelines
  • You’ll partner with leaders across multiple departments, balancing strategic guidance with hands-on HR support. A significant portion of this role involves coaching and developing supervisors, many of whom are early in their leadership experience.

What We’re Looking For:

  • Bachelor’s Degree from an accredited college or university (Personnel Management, Public Administration, Business Administration, or related field)
  • Minimum of 6 years of progressively responsible HR experience
  • Proven experience in employee relations and compliance-heavy environments
  • Strong working knowledge of FMLA, ADA, and employment law
  • Experience supporting large, multi-department organizations
  • If you’re a well-rounded HR professional who can operate as both a strategic partner and a hands-on expert, we’d love to connect.