Marcum LLP

Job Openings

Tax Administrator

Location: Irvine

This position is closed and we are no longer accepting applications.

We have a great opportunity for a Tax Administrator to assist the tax department personnel for the Irvine office of a top national public accounting firm. The Tax Administrator provides administrative support to the Tax Department, including assembly of tax return packages, e-file processing and tax engagement letters. This position requires the ability to work with minimal oversight and complete detailed projects in a timely manner. This position also provides back up support to other California offices if requested.


  • Assemble tax return packages for client/government filings, including e-filings.
  • Create financial and statistical tools and reports for management, using spreadsheets.
  • Manage, organize and update relevant data using database applications.
  • Maintain and track the extended returns and mark returns completed and roll them to next year’s due date.
  • Collect weekly backlog reports from tax staff and prepare tax department schedules for weekly meeting.
  • Tax engagement letter preparation and tracking.
  • Process and mail year-end tax documents to clients, including tax engagement letters, and tax organizers.
  • Arrange and participate in meetings, conferences and project team activities.
  • Transcribe and distribute meeting agendas and minutes.
  • Train other non-tax administrative personnel on key tax procedures.
  • File all correspondence in document management system, Go-File-Room.
  • Organize and order all tax department forms, periodicals and related supplies.
  • Manage the offsite storage (Iron Mountain) including retrieving files, updating the tracking log and billing the cost to the clients.
  • Enter tax software charges to the billing system for tax clients.
  • Ensure reservations are made for tax personnel CPE.
  • Perform general clerical duties to include but not limited to copying, mailing and filing.
  • Other duties as assigned.
  • Provides backup for reception as needed.
  • Provides reception lunch coverage as scheduled.
  • Provides backup administration in other offices.
  • Provides support to Partners as needed.
  • Maintain tax department calendar.


  • 3-4 years of administrative experience, preferably in a professional services environment.
  • Bachelor’s degree preferred.
  • Excellent Word, Excel, Outlook and PowerPoint skills.
  • Ability to communicate effectively at every level of the organization.
  • Excellent written and verbal communication skills.
  • Exceptional organization skills and attention to detail.

Marcum LLP is an Equal Opportunity Employer
Marcum LLP does not discriminate on the basis of race, ancestry, national origin, color, religion, gender, age, marital status, sexual orientation, disability, veteran status, or any other protected classification under the law.

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Thank you for your interest in providing search, recruiting, staffing or other talent acquisition services for Marcum LLP. Our in-house search team fulfills most of our hiring needs, and we also partner with a small group of preferred supplier partners when we need external recruiting assistance.


Marcum offers our employees exceptional benefits. Periodic research is conducted to make sure we are at the forefront of the industry. Following are just some of the items in our benefit package:

  • Competitive salary.
  • Discretionary bonus program.
  • CPA exam assistance and assistance with licensing fees.
  • CPA bonus.
  • Client referral bonus.
  • Employee referral bonus.
  • Paid personal time off.
  • Career development program.
  • Medical, dental and vision insurance.
  • Life insurance.
  • Supplemental insurance.
  • Short-term and long-term disability insurance.
  • Flexible spending account.
  • Retirement plan with a generous employer contribution.
  • Continuing education assistance.
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Marcum LLP is one of the largest independent public accounting and advisory services firms in the nation, with offices in major business markets throughout the U.S., as well as Grand Cayman, China and Ireland.

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750 3rd Avenue, 11th Floor
New York, NY 10017

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(855) MARCUM1


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