HR & Office Administrator / AR Specialist

Helix Traffic Solutions, LLC; Mills (WY); On-site; USD 34,000 - 41,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Life insurance

Paid vacation

Benefits after 60 days

Job summary

Keyhole Technologies in Wyoming is seeking an HR & Office Administrator / Accounts Receivable to support daily HR, front desk, and AR duties. The role partners with HR, accounting, and leadership to ensure smooth operations for employees, vendors, and customers.

Responsibilities include onboarding, Dayforce support, recruiting coordination, invoicing, payment posting, and AR reconciliation. This is a hands-on role in a professional office environment with growth opportunities.

Qualifications

• Minimum two years of experience in human resources, office administration, or accounts receivable.
• Experience with full-cycle accounts receivable processes and invoicing.
• Proficiency in Microsoft Word, Excel, and Outlook.
• Experience with Dayforce or another HRIS is preferred.
• Strong customer service and communication skills.

Responsibilities

• Handle HR onboarding, I-9 verification, background checks, and Dayforce data entry.
• Manage front desk duties and admin support, including scheduling and document prep.
• Oversee daily accounts receivable activities: invoicing, payment posting, and collections.
• Coordinate with HR, accounting, and management to support employees and customers.

Skills

HR experience

Office administration

Accounts receivable

Dayforce

Microsoft Office

Education

High school diploma or GED

Tools

Dayforce

Job description

Keyhole Technologies in Wyoming is seeking an HR & Office Administrator / Accounts Receivable to support daily HR, front desk, and AR duties. The role partners with HR, accounting, and leadership to ensure smooth operations for employees, vendors, and customers.

Responsibilities include onboarding, Dayforce support, recruiting coordination, invoicing, payment posting, and AR reconciliation. This is a hands-on role in a professional office environment with growth opportunities.