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Admin [h1.location_city]

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Admin • costa mesa ca

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  • [promoted]
Part Time Admin

Part Time Admin

Ultimate StaffingIrvine, CA, US
[job_card.part_time]
Administrative Support - Private Family Office (Irvine, CA).Part-Time • Onsite • $25 / hr • Stability + Structure.A private family office in Irvine is looking for an Administrative Support profession...[show_more][last_updated.last_updated_variable_days]
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Sales Admin

Sales Admin

Picerne GroupNewport Beach, CA, US
[job_card.full_time]
Are you a highly organized, people-oriented professional who thrives in a fast-paced environment? Do you have strong communication skills and a passion for providing excellent support and service? ...[show_more][last_updated.last_updated_variable_days]
Quality Control Admin

Quality Control Admin

Hensel PhelpsIrvine, CA, United States
[job_card.full_time]
Compensation range (Southern California Only) : .Any Employment Offers are Contingent Upon Successful Completion of the Following : . Verification of Work Authorization and Employment Eligibility.Backgr...[show_more][last_updated.last_updated_variable_days]
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Business Analyst - Contract Admin

Business Analyst - Contract Admin

VirtualVocationsSanta Ana, California, United States
[job_card.full_time]
A company is looking for a Business Analyst - Contract Admin Coordinator.Key Responsibilities Create, build, and maintain contract documents and templates Manage contract documentation through e...[show_more][last_updated.last_updated_variable_days]
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Operation Admin (Bilingual - Korean)

Operation Admin (Bilingual - Korean)

SBT Global, Inc.Irvine, CA, United States
[job_card.full_time]
We are seeking a highly organized and detail-oriented.Office Operations Administrator.The ideal candidate will have strong communication skills, the ability to multitask, and a proactive approach t...[show_more][last_updated.last_updated_variable_days]
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Admin Assistant I - Nursing

Admin Assistant I - Nursing

Concordia University - Irvine CaIrvine, CA, US
[job_card.full_time]
Supports the Department of Nursing in all administrative details including Director of Nursing (DON) and Assistant Director of Nursing (ADON). Essential duties and responsibilities include : .To perfo...[show_more][last_updated.last_updated_30]
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HR Admin Assistant

HR Admin Assistant

TradeJobsWorkForce92612 Irvine, CA, US
[job_card.full_time]
HR Admin Assistant Job Duties : Supports human resources department by screening, testing, and interv...[show_more][last_updated.last_updated_30]
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  • [new]
Service - Warranty Admin

Service - Warranty Admin

Tuttle-Click Automotive GroupIrvine, CA, US
[job_card.full_time]
Location : 43 Auto Center Drive, Irvine, CA, 92618, United States.[show_more][last_updated.last_updated_variable_hours]
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Payroll Rep / Admin Assistant

Payroll Rep / Admin Assistant

Benrich Service CompanyCosta Mesa, CA, US
[job_card.full_time]
At Benrich Service Company, Inc we are proud of our accomplishments.We have been in business for over 62 years, and we operate with honesty and high integrity. Benrich is a leader in our industry of...[show_more][last_updated.last_updated_variable_days]
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Professional - Admin

Professional - Admin

Hoag Hospital Newport BeachNewport Beach, CA, US
[job_card.full_time]
[show_more][last_updated.last_updated_variable_days]
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Construction Safety Admin

Construction Safety Admin

JLM Strategic Talent PartnersIrvine, CA, United States
[job_card.full_time]
WHO IS JLM STRATEGIC TALENT PARTNERS & WHAT IS OUR ROLE.We partner with National & International prime contractors to provide them with qualified talent they can trust. We accomplish this by sourcin...[show_more][last_updated.last_updated_variable_days]
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Admin / customer Service

Admin / customer Service

Aston CarterIrvine, CA, US
[job_card.full_time]
Customer Service / Order Support Specialist / Administrative Assistant.Join a growing, mission-driven organization in the pharmaceutical / nutraceutical / medical device space, where your attention to de...[show_more][last_updated.last_updated_1_day]
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Operation Admin (Bilingual - Korean)

Operation Admin (Bilingual - Korean)

SBT GlobalIrvine, CA, United States
[job_card.full_time]
Operation Admin (Bilingual - Korean).We are seeking a highly organized and detail-oriented Office Operations Administrator to support day-to-day office functions and ensure smooth business operatio...[show_more][last_updated.last_updated_variable_days]
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Clerical Admin

Clerical Admin

TradeJobsWorkforce92602 Irvine, CA, US
[job_card.part_time]
Qualifications Excellent verbal and written skills (in English) A strong work ethic Customer service experience Experience withMailChimp, Google Drive or Excel, and Google Calendar.This is a part-...[show_more][last_updated.last_updated_30]
Clerical Admin Support

Clerical Admin Support

North Mill Equipment FiIrvine, CA, US
[job_card.full_time]
Role : The Clerical Admin Support position provides essential office support to our title operations team related to vehicle title transactions. Essential Job Functions will include but, are not limi...[show_more][last_updated.last_updated_variable_days]
Admin Clerical

Admin Clerical

Partners PersonnelGarden Grove, CA
[job_card.full_time]
WHAT YOU WILL DO &...[show_more][last_updated.last_updated_30]
Account Servicing Specialist - Admin

Account Servicing Specialist - Admin

Veros CreditSanta Ana, CA, United States
[job_card.full_time]
Through our vast network of independent and franchise dealers, we have helped countless customers with their financing needs, allowing them to drive off in the vehicle they deserve.We realize that ...[show_more][last_updated.last_updated_variable_days]
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Sr. Lease Admin Analyst

Sr. Lease Admin Analyst

CBRE GroupIrvine, CA, US
[job_card.full_time]
Preferred locations would be Irvine, CA or Palo Alto, CA.As a CBRE Lease Administration Sr.Analyst, you will be responsible for conducting reconciliations for large clients to ensure operating expe...[show_more][last_updated.last_updated_variable_days]
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Salesforce Business Analyst - Admin

Salesforce Business Analyst - Admin

JobotIrvine, CA, US
[job_card.full_time] +1
NEW!!! Senior Business Analyst - Admin - Trainer full-time opening with established and fast-growing financial services firm in Irvine. This Jobot Job is hosted by : Jeffrey Skarvan.Are you a fit? Ea...[show_more][last_updated.last_updated_variable_days]
Part Time Admin

Part Time Admin

Ultimate StaffingIrvine, CA, US
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.part_time]
[job_card.job_description]

Administrative Support - Private Family Office (Irvine, CA)

Part-Time

  • Onsite
  • $25 / hr
  • Stability + Structure

A private family office in Irvine is looking for an Administrative Support professional to help keep daily operations organized, calm, and running smoothly. This role supports a small group of high-level individuals who value maturity, reliability, discretion, and thoughtful communication. If you thrive in a steady environment with predictable routines and clear expectations, this is the kind of opportunity that becomes a long-term home.

Why This Role Is Exciting

You're the organized hub that keeps a high-trust household and office aligned

Very steady, low-chaos environment - ideal for someone who loves structure

You'll support individuals who are kind, consistent, and appreciative of strong admin talent

Direct exposure to executive-level scheduling, coordination, and invoice workflows

As trust grows, responsibilities and scope will naturally expand

Position Details

Schedule :

Monday-Friday, 8 : 30AM-3 : 00PM (25-30 hrs / week)

Start Date : ASAP

Location :

Fully onsite in Irvine

Compensation : $25 / hr

Who Thrives Here

Strong administrative or executive support background

Hour-by-hour calendar precision and exceptional organization

Calm, steady communicator who thinks ahead

Tech-comfortable (Mac preferred)

Able to support multiple individuals in real time

Highly trustworthy, discreet, and detail-oriented

Bonus : Notary experience

What You'll Be Doing

Scheduling + Coordination

Maintain detailed daily / weekly schedules for the CEO and support team

Coordinate personal appointments, wellness visits, training sessions, and household needs

Create and update weekly schedules for the driver / caregiver

Send real-time updates to keep everyone aligned

Communication + Support

Provide light phone support with minimal call volume

Share daily updates with a small, tight-knit team

Keep the office informed of schedule changes

Maintain confidential information, including a master password list

Invoice Processing

Route invoices through a strict approval chain

Send daily status updates to leadership

Ensure final invoices are submitted accurately

Assist with utilities and household-related expenses

General Office Support

Light Mac assistance

Help maintain an organized, steady, low-disruption office environment

Step into additional responsibilities as the role grows

All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.