Site Administrator - Airport Services

Location: Houston, TX (IAH Airport) – 100% Onsite Job Type: Contract | 3–6 Months | Contract-to-Hire Potential Schedule: 7:00 AM – 4:00 PM CT Start Date: ASAP Work Authorization: U.S. Citizenship required Security Requirement: Must be able to obtain airport security clearance/badge About the Role We are seeking a highly organized Site Administrator to support daily office, customer service, payroll, HR, and financial reporting operations within a fast-paced airport services environment at Houston IAH Airport George Bush Intercontinental Airport. This is a critical onsite support role responsible for keeping site operations running smoothly through strong Excel reporting, payroll/timecard review, work order coordination, employee onboarding support, and customer communication . The ideal candidate brings a strong administrative background with finance, payroll, HR, or bookkeeping experience , thrives in a deadline-driven setting, and is comfortable supporting both office and field operations. Key Responsibilities Manage daily office operations in support of the Site Manager Serve as the primary point of contact for customer and internal service inquiries Coordinate service requests and track work orders in the maintenance management system Support HR administration including onboarding, orientation, badging, and new hire paperwork Review employee timecards, leave balances, and payroll data for discrepancies Assist with billing, spending reports, and site financial tracking Prepare Excel-based reports and maintain accurate operational records Order office materials and supplies to support site operations Ensure compliance with company policies, safety procedures, and training requirements Support operations in both office and active airport environments as needed What We're Looking For Required Qualifications High school diploma or GED Valid driver's license 3–5+ years of administrative experience in: payroll accounting bookkeeping HR support financial reporting Advanced Microsoft Excel and strong overall computer skills Excellent verbal and written communication skills Strong organizational and multitasking abilities Experience handling confidential payroll, employee, or financial data Ability to obtain and maintain airport security clearance Flexibility to support weekends, holidays, or alternate shifts when needed Preferred Experience Airport, aviation, or transportation operations support Work order or maintenance management systems Customer service in fast-paced service environments Payroll auditing, timekeeping, or billing support HR onboarding and employee documentation Ideal Backgrounds This role is a strong fit for candidates with experience in: Site Administrator Office Manager Payroll Administrator HR Coordinator Administrative Coordinator Operations Administrator Service Coordinator Billing Administrator Finance Assistant Airport Operations Administrator Work Environment This position is primarily office-based but requires regular exposure to an active airport setting. Candidates must be comfortable working in a fast-paced, highly regulated airport environment . Why This Role Stands Out Strong contract-to-hire potential High-visibility support role at a major airport Broad exposure to HR, payroll, finance, and operations Excellent opportunity for administrators with strong Excel and reporting skills Stable weekday schedule with overtime flexibility #J-18808-Ljbffr GLOBAL Recruitment Solutions LLC