Office Administrator & Accounting Support

Jhhassinger; Menomonee Falls (WI); On-site; USD 42,000 - 54,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

PTO & holidays

HRA program

Disability insurance

401k with profit-sharing

Dog-friendly workplace

Job summary

J.H. Hassinger Construction Services is seeking an Office Administrator to support internal operations and accounting-related activities. This role reports to the Director of Finance and collaborates with the office team in Menomonee Falls, WI.

The position handles office coordination, travel arrangements, invoicing support, and general administrative duties. Ideal candidates will have 1–3 years of admin experience and proficiency with MS Office; familiarity with Trimble Viewpoint or Vista ERP

Qualifications

• Minimum 1–3 years in an administrative role.
• Proficient in MS Office Suite (Outlook, Word, Excel).
• Familiarity with ERP systems a plus.

Responsibilities

• Support accounting and management with daily admin tasks.
• Coordinate office operations including supplies, mail, and visitors.
• Assist with accounts payable tasks and vendor inquiries.
• Provide administrative support to accounting and management teams.
• Coordinate travel and meetings for the organization.

Skills

MS Office Suite

Outlook

Excel

Communication skills

Attention to detail

Time management

Tools

Trimble Viewpoint

Vista ERP

Job description

J.H. Hassinger Construction Services is seeking an Office Administrator to support internal operations and accounting-related activities. This role reports to the Director of Finance and collaborates with the office team in Menomonee Falls, WI.

The position handles office coordination, travel arrangements, invoicing support, and general administrative duties. Ideal candidates will have 1–3 years of admin experience and proficiency with MS Office; familiarity with Trimble Viewpoint or Vista ERP