Prime System is looking for a detail-driven Senior Accountant to join a growing Finance team within a fast-paced Managed IT Services (MSP) environment. This is a key role focused on tax compliance, financial reporting, collections, and strategic financial support.

You’ll work closely with leadership to ensure state & federal compliance, manage financial operations, and help drive smarter business decisions.

Key Responsibilities:

• Prepare, file and maintain corporate income tax, payroll tax, and sales tax filings.
• Perform account reconciliations and resolve discrepancies.
• Prepare, review, and post journal entries to the general ledger.
• Assist in the monthly and quarterly closing processes.
• Collaborate with cross-functional teams to gather and validate financial information.
• Support the preparation of financial reports and ensure compliance with GAAP.
• Monitor and analyse account balances ...