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Tax Manager

Renuke


Job Location:

Oak Ridge, TN - USA

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (23 hours ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Department:

Finance

Job Summary

Details:

OVERVIEW
As the Tax Manager youll support U.S. tax compliance tax accounting and fixed-asset-related
tax matters while also partnering closely with the General Ledger (GL) team on IFRS-aligned
fixed-asset accounting. This role plays a key part in ensuring accurate reporting strong internal
controls and smooth coordination across tax accounting and operational teams.
This is a high-impact position that requiresstrong technicalskills sound judgment and the ability
to collaborate effectively in a fast-paced environment. Youll also serve as the primary liaison
with our global teams and external partners ensuring our tax posture supports both operational
execution and strategic objectives and be at the forefront of building one of the most advanced
clean energy infrastructures in the country.

KEY RESPONSIBILITIES
Tax Reporting & Regulatory Compliance
* Oversee federal state and local tax filings and lead quarterly and annual tax provision
calculations including deferred taxes.
* Maintain strong internal controls and ensure compliance with evolving tax regulations.
* Coordinate with external advisors on complex tax matters and audits supported by in-house analysis.
* Support evaluation of capital expenditure requests for appropriate tax classification.
* Help identify opportunities for tax efficiency related to capital projects.
* Assist with tax depreciation calculations and maintain accurate fixed-asset records.
* Strengthen documentation workflows and internal controls related to tax and
fixed-asset accounting.
* Oversee property tax filings assessments and coordination with local jurisdictions.
* Manage SALT compliance including state income/franchise tax filings apportionment
reviews and nexus considerations.

IFRS Fixed Asset & GL Collaboration
* Partner with the GL team to ensure fixed-asset activity aligns with both tax and IFRS
requirements.
* Support monthly close activities including reconciliations and depreciation reviews.
* Assist with journal entries related to tax and fixed-asset accounting.
* Provide documentation and support for internal and external audits.
* Guide on tax and IFRS implications of new assets leases and major
transactions.

Coordination with Global Teams
* Collaborate with regional finance teams legal and operational leaders to ensure
alignment on tax matters.
* Support a strong culture of compliance accuracy and risk awareness across U.S.
business units.


Details:

* Bachelors degree in accounting finance or related discipline.
* Must have 5 to 15 years of progressive experience in US corporate tax tax accounting
or related fields.
* Must have 4 or 5 years of in-house experience in a complex tax environment.
* Experience as a tax manager with an emphasis on acquisitions international tax and
strategy.
* Experience with fixed-asset tax matters and depreciation.
* Experience preparing or reviewing tax provisions (ASC 740).
* A strong technical knowledge of federal state and local tax rules.
* A strong background in managing tax programs for energy manufacturing or the
construction industry with >$100M in annual revenue.

PREFERRED
* CPA MST or other relevant tax certifications.
* Experience with IFRS fixed-asset accounting.
* Experience in construction industrial or energy sectors.
* Experience with tax matters in government-contracting environments (DOE/NRC/FAR).
* Experience in a Big Four financial environment

KEY COMPETENCIES
* Strong technical tax expertise and analytical judgment.
* Ability to interpret complex tax rules and communicate clearly with stakeholders.
* Exceptional analytical written and verbal communication skills.
* High level of integrity accountability and attention to detail.
* Ability to mentor junior staff and support cross-functional training.
* Ability to influence senior stakeholders and collaborate cross-functionally.
* Strong organizational skills and ability to manage multiple priorities in a fast-paced
environment
* Ability to manage multiple priorities in a fast-paced global environment.

Benefits
* Competitive compensation
* Health Dental and Vision insurance - with generous employer contributions
* 401(k) with employer matching and contribution amounts
* Life insurance and Short- and Long-Term Disability insurance provided by the company
* Generous Paid Time Off and holiday schedules
* Numerous Training and Development opportunities


Required Experience:

Manager