Demo

Tax Manager

Waukesha Gas Engines
Waukesha, WI Full Time
POSTED ON 5/3/2026
AVAILABLE BEFORE 6/17/2026
The INNIO Advantage

By combining a rich legacy in the power generation and gas compression space with pioneering technology, INNIO brings our customers affordable, reliable and sustainable energy solutions for today and tomorrow. We are helping to meet today’s energy needs with 64 GW of installed capacity and 48,000 of our powerful Jenbacher and Waukesha engines, which can be found in more than 100 countries. And, by harnessing our history of energy industry firsts along with the power of digital innovation, we will continue to deliver for the future.

Position Summary

The Tax Manager is responsible for managing corporate tax compliance and reporting activities as an individual contributor. This role focuses on U.S. GAAP tax accounting, federal and state tax compliance, and supporting tax planning initiatives without direct people management responsibilities.

Key Responsibilities

  • Prepare and review federal, state, and local tax returns.
  • Ensure timely and accurate filing of all tax obligations.
  • Maintain compliance with U.S. GAAP and ASC 740 for tax accounting and reporting.
  • Conduct tax research and provide recommendations to optimize tax positions.
  • Monitor legislative changes and assess impact on the organization.
  • Manage multi-state income and franchise tax filings.
  • Perform nexus reviews and ensure compliance with state tax requirements.
  • Assist with tax audits and inquiries from external auditors and tax authorities.
  • Prepare documentation and analysis to support tax positions.
  • Work closely with Finance and Accounting teams to ensure accurate tax reporting.
  • Provide guidance on tax implications for transactions and projects.

Qualifications

  • Bachelor’s degree in Accounting, Finance, or related field; CPA or MST preferred.
  • 5–7 years of experience in corporate tax, including federal and state compliance.
  • Public Accounting experience preferred
  • Strong knowledge of U.S. GAAP and ASC 740.
  • Proficiency with tax research tools and ERP systems (e.g., SAP, Oracle).
  • Excellent analytical and communication skills.
  • Must have proper US work authorization.
  • Hybrid work arrangement.
  • Travel requirements of 0-10%

Preferred Skills

  • Ability to manage multiple priorities independently.
  • Strong attention to detail and problem-solving skills.
  • Experience in manufacturing or multinational corporate environment is a plus.

#Waukesha

Salary.com Estimation for Tax Manager in Waukesha, WI
$132,275 to $166,676
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