Senior Tax Tech & Reporting Analyst - Global Automation

Amentum; Chantilly (VA); Hybrid; USD 69,000 - 115,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off and holidays

401(k) matching

Educational reimbursement

Parental leave

Employee stock purchase plan

Tax-saving options

Disability and life insurance

Pet insurance

Job summary

Amentum is a global leader in advanced engineering and technology solutions, with a tax technology and reporting focus that drives automation and data-driven decision making. This Senior Tax Analyst role sits within the Tax Technology & Reporting function in Chantilly, VA, offering hybrid remote work and opportunities to optimize global tax processes.

You will partner with tax, accounting, IT, and external advisors to design and maintain tax data architectures, automation, and reporting tools,

Qualifications

• Typically 4 years of relevant experience in corporate tax, tax technology, or finance transformation.
• Experience with multinational companies or government contractors is preferred.
• CPA/EA/MBA or related certification is a plus.

Responsibilities

• Support design, implementation, and optimization of tax technology solutions for the global tax function.
• Collaborate with tax, accounting, IT, and external advisors to improve data collection and reporting.
• Develop automated workflows, dashboards, and data models for tax compliance and provision.

Skills

Tax technology

Data analytics

Excel

Power BI

SQL

Python

Education

Bachelor’s degree in Accounting or Finance or Information Systems

Tools

ONESOURCE Tax Provision

ONeSOURCE Income Tax

Power BI

Alteryx

Tableau

Job description

Amentum is a global leader in advanced engineering and technology solutions, with a tax technology and reporting focus that drives automation and data-driven decision making. This Senior Tax Analyst role sits within the Tax Technology & Reporting function in Chantilly, VA, offering hybrid remote work and opportunities to optimize global tax processes.

You will partner with tax, accounting, IT, and external advisors to design and maintain tax data architectures, automation, and reporting tools,