Site HR & Payroll Administrator

Bilfinger North America; La Porte (TX); On-site; USD 42,000 - 66,000; Full time

Job summary

Bilfinger North America is seeking a Site Admin in La Porte, TX to manage HR, timekeeping and payroll-related functions at the site. The role ensures accurate processing, policy compliance, and supports HR tasks including hiring, onboarding and terminations.

The position requires diligent time tracking, SAP-based processes, and collaboration with the AP and Fleet teams to maintain site operations while upholding Bilfinger’s safety and labor standards.

Qualifications

• High school diploma required; degree in HR preferred.
• 2+ years in administrative, payroll, or HR-related role.
• Experience with SAP, Kronos or UKG preferred.
• Strong attention to detail and organizational skills.
• Proficient in HRIS and timekeeping systems.
• Knowledge of labor laws and compliance regulations.

Responsibilities

• Track and submit time records for all site employees.
• Enter time and material data into customer portals where applicable.
• Reconcile SAP billing backup with TRACK system weekly.
• Process goods receipts and timekeeping in SAP.
• Assist AP with invoice queries related to operations.
• Process purchase requisitions in SAP.
• Provide necessary billing backup documentation as needed.
• Support HR tasks including hiring, onboarding, and terminations.

Skills

HR administration

SAP

Kronos

UKG

HRIS

Communication

Confidential info handling

Labor law knowledge

Education

High school diploma; degree in HR preferred

Tools

SAP

Kronos

UKG

SuccessFactors

Job description

Bilfinger North America is seeking a Site Admin in La Porte, TX to manage HR, timekeeping and payroll-related functions at the site. The role ensures accurate processing, policy compliance, and supports HR tasks including hiring, onboarding and terminations.

The position requires diligent time tracking, SAP-based processes, and collaboration with the AP and Fleet teams to maintain site operations while upholding Bilfinger’s safety and labor standards.