Manager, Tax Accounting & Reporting
Mallinckrodt Pharmaceuticals
Job Title
Manager, Tax Accounting & Reporting
Requisition
JR000015769 Manager, Tax Accounting & Reporting (Open)
Location
Hazelwood, MO
Additional Locations
Malvern, PA
Job Description Summary
This position is a key contributor within the corporate tax organization, primarily focused on supporting and executing the Company’s income tax accounting and reporting responsibilities under ASC 740. The Manager, Tax Accounting and Reporting will assist with the preparation, review, and analysis of the quarterly and annual income tax provision and related tax reporting deliverables, while also supporting broader tax reporting, compliance coordination, and process improvement initiatives. The role requires strong technical tax accounting skills, attention to detail, and the ability to collaborate effectively across tax, finance, and accounting teams. This role works closely with the Senior Manager, Tax Accounting.
Job Description
Responsibilities
Assist in the preparation and review of the quarterly and annual consolidated income tax provision under ASC 740, including current and deferred taxes, uncertain tax positions, and effective tax rate analyses
Support the integration of acquired business units or entities into the consolidated income tax provision and tax returns, including understanding key tax adjustments and identified risks
Assist with the income tax reporting analysis of internal transactions and business changes, collaborating with tax planning and other tax team members as appropriate
Support the preparation of tax reporting deliverables, including US and international tax returns, provision-to-return analyses, variance explanations, and management reporting
Monitor U.S. tax legislation and regulatory developments and assist with evaluating and documenting the impact on the Company’s tax accounting and reporting
Assist with SOX documentation, internal controls, and support of income tax–related audit procedures
Coordinate with external advisors and respond to information requests from external auditors in connection with tax accounting and reporting matters
Support the administration and use of OneSource tax provision and reporting technology tools, including data gathering and validation
Identify opportunities for process improvements and efficiencies within the tax accounting and tax reporting compliance cycle
Partner effectively with other corporate tax, accounting, and finance teams to ensure accurate and timely tax reporting
Assist in the training and development of our tax accountants and senior tax accountants
Contribute to a strong control-focused tax environment
Qualifications
Education and Experience:
Bachelor’s degree in accounting required (MST a plus)
CPA strongly preferred
5+ years of tax accounting experience working with public company income tax provisions in an in-house or national accounting firm setting
Skills and Abilities:
Strong understanding of income tax accounting and reporting concepts
Proficient in Onesource tax provision and compliance software
Ability to analyze and support accounting conclusions related to complex transactions
Solid technical judgement with appropriate escalation of issues and risks
Strong organizational skills and ability to manage completing deadlines in a fast-paced environment
Effective written and verbal communication skills
Ability to collaborate across functions and interact with internal and external stakeholders
High integrity and commitment to controls and corporate governance
Physical Requirements:
Office environment
Travel not required
Keenova offers employees a Total Rewards package that includes competitive pay and benefits. To learn more about our Total Rewards benefits please visit: Keenova Careers | Serve and Grow with Purpose | Keenova (
Disclaimer: The above statements are intended to describe the general nature and level of work performed by employees assigned to this job. They are not intended to be an exhaustive list of all duties, responsibilities, and qualifications. Management reserves the right to change or modify such duties as required.
At Keenova, we believe that no one should be alone in their pursuit of better health. This purpose drives us as we pair quality therapeutics with human support—showing up in big moments and small to help patients find comfort and confidence.
We bring deep expertise and resolve to every therapeutic area we serve, including immunology, urology, men’s health, orthopedics, critical care, and pediatric endocrinology. We work with patients, care partners, and physicians to help them navigate healthcare system complexity and access therapies that make a meaningful difference.
We are Keenova—keen to solve, keen to serve. Learn more at .
At Keenova, we believe that no one should be alone in their pursuit of better health. This purpose drives us as we pair quality therapeutics with human support—showing up in big moments and small to help patients find comfort and confidence.
We bring deep expertise and resolve to every therapeutic area we serve, including immunology, urology, men’s health, orthopedics, critical care, and pediatric endocrinology. We work with patients, care partners, and physicians to help them navigate healthcare system complexity and access therapies that make a meaningful difference.
We are Keenova—keen to solve, keen to serve. Learn more at .
At Keenova, we know that we contribute to something that matters because we make quality products that impact patient lives. Our dynamic work environment provides unique experiences for employees to grow and develop.
Invest in your own career with Keenova and let’s do something dynamic together.
Keenova provides equal employment opportunities to applicants and employees without regard to race; color; gender; gender identity; sexual orientation; religions practices and observances; national origin; pregnancy, childbirth, or related medical conditions; protected veteran status; disability; or any other category protected by law.
Additional information on Keenova’s hiring practices may be found by clicking (
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