Director of Global Tax

Job Description

Job Description

Quantum delivers end-to-end data management solutions designed for the AI era. With over four decades of experience, our data platform has allowed customers to extract the maximum value from their unique, unstructured data. From high-performance ingest that powers AI applications and demanding data-intensive workloads, to massive, durable data lakes to fuel AI models, Quantum delivers the most comprehensive and cost-efficient solutions. Leading organizations in life sciences, government, media and entertainment, research, and industrial technology trust Quantum with their most valuable asset – their data. Quantum is listed on Nasdaq (QMCO). For more information visit

We are seeking a strategic and hands-on tax leader to oversee global tax compliance, reporting, and planning. This role partners closely with senior leadership and cross-functional teams, driving tax strategy while ensuring global compliance and supporting business growth.

Key Responsibilities

• Lead global income and indirect tax compliance and reporting across U.S. and international jurisdictions.
• Manage tax accounting, including income tax provision and global entity structure changes.
• Develop and execute tax planning strategies; evaluate tax implications of M&A, cross-border transactions, and new business initiatives.
• Monitor legislative and regulatory changes; assess impact and advise executive leadership.
• Direct global tax audits and manage relationships with tax authorities.
• Establish and improve scalable tax processes, policies, and internal controls.
• Partner with FP&A, Legal, Treasury, IT, and Accounting to support strategic business initiatives.
• Manage and oversee external tax advisors and service providers.
• Build, lead, and develop a high-performing global tax team.

Qualifications

• Bachelor’s degree in Accounting, Finance, or Tax (CPA required).
• 12+ years of progressive tax experience in public accounting and/or industry with global scope.
• Deep expertise in international tax, cross-border M&A, and transfer pricing.
• Proven leadership experience managing and developing teams.
• Strong executive presence with excellent communication and influencing skills.
• Strategic thinker with the ability to drive results in a fast-paced environment.
• Willing and able to work from our office in Centennial, CO during core business hours (Tuesday - Thursday 10am - 4pm).

Quantum provides a diverse portfolio of health plans for medical and prescription, dental, vision, life, disability, and supplemental medical insurance options. We also support our team members’ efforts to develop and maintain a healthy lifestyle through reimbursement and educational programs. Quantum offers a company-matched 401(k) plan to help employees save for retirement in a tax-advantaged way. We also have an Employee Stock Purchase Program for purchasing Quantum stock at a discounted rate.

Anticipated Salary Range: $175,000 to $215,000 for qualified applicants.

The above pay range represents Quantum's good faith and reasonable estimate of possible compensation at the time of posting. Pay within the range will be based on a variety of factors, including but not limited to, relevant experience, knowledge/education, skills/abilities, internal equity, and budgetary considerations.