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Human Resources Associate (Temporary 6 Month Assignment)

Ecovyst Catalyst Technologies
4 days ago
Full-time
On-site
Houston, Texas, United States
$24 - $26 USD hourly
Human Resources (HR) & Recruitment

Ecovyst is the leader in sulfuric acid regeneration. Our expertise in sulfuric acid processing and extensive plant network has enabled us to provide end-to-end regeneration services to support alkylate production for more than 75 years. We are serving long-term sustainable trends.

Our business line:

Ecoservices provides sulfuric acid regeneration, virgin sulfuric acid, treatment services, and much more.

Position Overview

The Human Resources Associate provides day-to-day HR and administrative support for a plant site. This role supports employee records, onboarding, compliance processes, and general HR operations in a fast-paced industrial environment. This is a 6-month assignment with the potential for permanent employment. The selected candidate will be employed and paid through a third-party staffing partner and must be available to work onsite daily at the plant location in Houston, TX. 

What You Will Be Doing:

  • Maintain personnel, medical, and confidential employee records
  • Prepare general correspondence and internal communications
  • Assemble new hire packets and process onboarding documentation for hourly employees
  • Schedule return-to-work and annual physicals
  • Support new hire onboarding and orientation activities
  • Order and maintain departmental supplies
  • Assist with exit interviews as needed
  • Support TWIC renewals and manage boot and eyewear voucher processes
  • Post job bids for open positions
  • Maintain logs for corrective actions, grievances, and job bids
  • Track employee service time for recognition programs
  • Maintain phone lists, seniority lists, org charts, and holiday schedules
  • Support departmental events and training logistics
  • Assist with special projects and additional duties as assigned


Required Qualifications:

  • Bachelor’s degree in Human Resources, Business, or related field
  • TWIC card required
  • 2+ years of HR Assistant or administrative experience in a manufacturing or industrial environment
  • Proficient in Microsoft Office
  • Strong communication and interpersonal skills
  • Demonstrated ability to handle confidential information
  • Experience with ADP Workforce Now is preferred
  • Solid understanding of safe work practices