Global Tax Accountant

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal impact.

As a Global Tax Accountant, you will support the direct tax team to ensure compliance with federal, state, and international tax regulations, as well as contribute to the accurate financial reporting of the Company’s tax expense. This position offers an opportunity to work in a dynamic and fast-paced environment, collaborating with international teams and leveraging technology to optimize tax processes.

Key Responsibilities:

• Tax Compliance and Reporting:
  • Prepare and maintain tax workpapers and schedules supporting the Company’s global income tax provision and domestic and international tax compliance.
  • Monitor and reconcile tax accounts to ensure accuracy.

• Tax Research and Analysis:
  • Conduct in-depth tax research to stay updated on changes in tax laws, assessing their impact on the Company.
  • Provide actionable insights and recommendations based on tax law changes to support strategic decision-making.

• Technology Integration:
  • Assist in implementing innovative technology solutions to automate and streamline tax processes, enhancing efficiency and accuracy.

• International Coordination:
  • Collaborate with local international accounting teams and external tax preparers to coordinate local tax provisions, filings, and payments.
  • Foster strong relationships with global teams to ensure seamless communication and compliance across jurisdictions.

• Direct Tax Team Support:
  • Act as a key contributor to the broader Direct Tax team, supporting diverse projects and initiatives.
  • Assist with income tax audits by coordinating with internal teams and external advisors to gather documentation and prepare timely responses to audit inquiries.
  • Coordinate the sorting and maintenance of tax department mail with mail services to ensure timely handling of correspondence.

Qualifications:

• 4+ years of progressive tax experience in public accounting and/or corporate tax role within a multinational public company.
• Bachelor’s degree in Accounting, Finance, or related field; CPA or equivalent certification preferred.
• Strong knowledge of U.S. federal, state, and international tax regulations.
• Demonstrated experience in tax research, analysis, and technical documentation.
• Familiarity with or interest in tax technology and process automation solutions is a plus.
• Strong organizational skills with a high level of attention to detail.
• Effective written and verbal communication skills, with the ability to collaborate across functions and with external advisors.
• Proven ability to manage multiple priorities and meet tight deadlines in a fast‑paced, evolving environment.
• Positive, proactive mindset with a strong desire to learn and grow.

.

Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available.

Non-Sales employees may be eligible for a discretionary incentive bonus, while Sales employees may be eligible for a sales commission. In addition to competitive compensation, Ciena offers a comprehensive benefits package, including medical, dental, and vision plans, participation in 401(K) (USA) & DCPP (Canada) with company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation time. We also comply with all applicable laws regarding Paid Family Leave and other leaves of absence.

At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.

Ciena is an Equal Opportunity Employer, including disability and protected veteran status.

If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.