10,000+ Temporary Administrative Tax Assistant jobs in Orange, CASet Job AlertWant more jobs like this?We’ll send you jobs that match this search criteria. Get jobs in Orange, CA delivered to your inbox every week.Enter emailSend me The Muse newsletters for the best in career advice and job search tips.Get Jobs!By signing up, you agree to our Terms of Service & Privacy Policy.Administrative Assistant, MarketingAt Taco Bell -Irvine, CAPosted on Oct 13View JobSenior Tax Analyst - Core OperationsAt Capital Group -Irvine, CA + 1 locationPosted on Jan 18View JobAdministrative AssistantAt DaVita -Costa Mesa, CAPosted on Jan 22View JobTax Manager - Real Estate Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 3 locationsPosted on Sep 23View JobState and Local Tax - Indirect Tax - Property Tax ManagerAt PwC -Irvine, CA + 61 locationsPosted on Jan 14View JobAdministrative AssistantAt DaVita -Costa Mesa, CAPosted on Feb 5View JobTax SeniorAt Deloitte -Costa Mesa, CAPosted on Dec 19View JobAdministrative Assistant NightsAt DaVita -Costa Mesa, CAPosted on Jan 22View JobTax Senior - Investment Management - Private Equity Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 6 locationsPosted on Sep 23View JobTax Consultant Intern (Accounting) (Summer 2026)At Deloitte -Costa Mesa, CA + 50 locationsPosted on Jan 10View JobTax Senior, Business Tax Services - Tax-ExemptAt Deloitte -Costa Mesa, CA + 20 locationsPosted on Sep 23View JobManager, International TaxAt Deloitte -Costa Mesa, CA + 14 locationsPosted on Oct 12View JobTax Manager - Business Tax Services - Tax ExemptAt Deloitte -Costa Mesa, CA + 19 locationsPosted on Sep 24View JobTax Consultant II, Tax ControversyAt Deloitte -Costa Mesa, CA + 24 locationsPosted on Feb 4View JobTax Manager, Sustainability Credits - National Federal Tax ServicesAt Deloitte -Costa Mesa, CA + 37 locationsPosted on Oct 16View JobTax Senior - Real Estate Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 1 locationPosted on Sep 23View JobTax Sr. Manager, Sustainability Credits - National Federal Tax ServicesAt Deloitte -Costa Mesa, CA + 33 locationsPosted on Oct 19View JobTax Senior - Business Tax Services - Federal/Corporate Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 6 locationsPosted on Sep 23View JobTax Manager - Investment Management - Private Equity Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 9 locationsPosted on Sep 23View JobTax Manager - Credits & IncentivesAt Deloitte -Costa Mesa, CA + 38 locationsPosted on Nov 13View Job