Top 446 Onesource Information Services Jobs

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Tax Manager
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Paralegal, Trusts & Estates
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DuCharme, McMillen & Associates Inc —Fort Wayne, IN
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Tax Manager

Everforth -
Elk Grove Village, IL

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Job Details

Full-time
9 days ago

Benefits

Profit sharing
Disability insurance
Health insurance
Dental insurance
401(k)
Tuition reimbursement
Vision insurance

Qualifications

Customer communication
Staff supervision
Partnership tax expertise
Bachelor's degree
Managing accounting teams
Accounting firm experience
Project leadership
Technical Proficiency

Full Job Description

Tax Manager

Tax Manager

Position Overview
We are seeking an experienced Tax Manager to lead tax compliance, planning and advisory services for a diverse portfolio of clients including high-net-worth individuals, trusts and estates, partnerships, corporations and nonprofit entities. The Tax Manager will oversee preparation and review of federal, state and international tax returns, manage tax provision and research, support M&A and due diligence engagements, and serve as a client-facing technical resource. This role requires strong technical knowledge across individual, corporate and pass-through taxation, excellent supervisory and communication skills, and proficiency with tax software and data tools.

Key Responsibilities

Manage the preparation, review and timely filing of federal, state and local tax returns for individuals (1040), trusts and estates (1041, 706, 709), partnerships (1065), S corporations (1120S) and C corporations (1120).
Provide technical tax planning and compliance guidance for highnetworth individuals (HNW/HNWI), fiduciaries and family offices, including gift and estate tax planning and trust administration support.
Oversee partnership and passthrough tax engagements, including partnership allocations, K-1 preparation, partnership tax research and nexus/apportionment analysis.
Lead tax provision (ASC 740) calculations and tax accounting for GAAP/IFRS, and coordinate tax accounting with finance and ERP systems (SAP, Oracle).
Support M&A tax structuring and due diligence, perform transaction tax analysis and identify tax risks and opportunities.
Deliver state & local tax (SALT) planning, sales & use tax analysis, payroll & withholding tax guidance, and international tax support including transfer pricing, VAT/GST and BEPS/treaty analysis as needed.
Perform advanced tax research, prepare memos and present technical positions to clients and internal stakeholders; manage tax controversy and audit support when required.
Supervise, mentor and review work of senior staff and tax preparers; manage workflow, delegate tasks and ensure quality control and adherence to firm policies.
Leverage tax software and data tools (ONESOURCE, CCH, Vertex, CorpTax, Oracle) and advanced analytics (Advanced Excel & VBA, Alteryx/Power Query, SQL) to increase efficiency and accuracy.
Develop and maintain strong client relationships; communicate complex tax matters clearly and proactively to clients and cross-functional teams.

Qualifications

Bachelors degree in Accounting, Taxation or related field required; JD or LLM in Tax, or Masters in Taxation preferred.
Certified Public Accountant (CPA) required; EA or other professional credentials (e.g., Advanced Tax Certification) strongly preferred.
Minimum 610 years of progressive tax experience in public accounting or industry, including experience managing tax engagements and supervising staff.
Demonstrated expertise with individual, fiduciary, partnership, SCorp and CCorp tax compliance and planning (1040, 1120S, 1120, 1065, 709, 1041, 706).
Experience with highnetworth clients, trusts & estates, gift & estate tax planning, and family office matters preferred.
Proven knowledge of tax provision (ASC 740), SALT, international tax (transfer pricing, VAT/GST, treaty analysis), R&D credits, M&A tax and due diligence.
Strong technical research skills and experience drafting technical memos and client communications; experience with tax controversy and audit support a plus.
Handson experience with tax and accounting software such as ONESOURCE, CCH Axcess, Vertex, CorpTax, and ERP systems (Oracle, SAP); advanced Excel (VBA), Alteryx/Power Query and SQL skills preferred.
Excellent leadership, project management and client service skills; ability to prioritize, work independently and manage multiple engagements under tight deadlines.
Strong written and verbal communication skills and professional presentation abilities; attention to detail and commitment to quality and ethical standards.

Benefits

Competitive base salary
Bonuses
Medical, dental, vision
Employer-funded HRA account
Short-term and long-term disability
401(K)
Profit Sharing plan
Flexible work scheduling
Tuition reimbursement program
Company events (tax season party, holiday party, and more!)
Much more!
For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 07/17/2026 and applications will be accepted on an ongoing basis until the position is filled or closed.Everforth CyberCoders is proud to be an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. Our hiring process includes AI screening for keywords and minimum qualifications, and a virtual recruiter as part of the application process. A human recruiter reviews all results. Click here for details on our virtual recruiter . Everforth CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. Everforth CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at [email protected] to make arrangements.

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