Senior Staff Accountant - SAP/OneStream Specialist (Onsite)

Generac Power Systems Inc.; North Prairie (WI); On-site; USD 90,000 - 130,000; Full time

Job summary

Generac Power Systems Inc. is seeking a Senior Staff Accountant to join the onsite Accounting GPS team in Waukesha, Wisconsin.

You will support advanced financial functions, including journal entries, GL reconciliation, and Sarbanes-Oxley compliance, with a focus on accuracy and timely reporting. You will collaborate across internal teams, help test SAP or OneStream processes, and contribute to audits and continuous improvement initiatives while coaching the GL intern and ensuring high-quality

Qualifications

• Bachelor’s degree in business administration, Accounting or Finance.
• 5+ years of related experience.
• CPA/CMP Certification preferred.

Responsibilities

• Prepare complex account analyses and journal entries for month-end close.
• Own elevated accounting processes including freight, leases, extended warranty amortization, deferred revenue amortization, and intercompany transactions.
• Reconcile general ledger accounts and prepare supporting schedules.
• Assist with SAP or OneStream implementations and testing.
• Collaborate with internal and external audits.
• Draft and maintain process documentation.
• Coach and supervise the general ledger intern.
• Drive continuous process improvement projects.

Skills

SOX compliance

GAAP

Financial reporting

Journal entries

ERP systems

Education

Bachelor's degree in business administration, Accounting or Finance

Tools

SAP

OneStream

Job description

Generac Power Systems Inc. is seeking a Senior Staff Accountant to join the onsite Accounting GPS team in Waukesha, Wisconsin.

You will support advanced financial functions, including journal entries, GL reconciliation, and Sarbanes-Oxley compliance, with a focus on accuracy and timely reporting. You will collaborate across internal teams, help test SAP or OneStream processes, and contribute to audits and continuous improvement initiatives while coaching the GL intern and ensuring high-quality