NewConstruction Administrative Coordinator Encore Development CompanyConstruction Administrative CoordinatorLos Alamitos, CAThis role is responsible for administrative support, document organization, and coordination assistance to ensure efficient workflow across both office operations and active construction projects. While the position may assist with communication and follow-ups, responsibility for project execution, decision-making, and primary coordination remains with the Project Coordinator and Project Management team.
NewAdministrative Assistant Illumination Health + HomeAdministrative AssistantSanta Ana, CA$26–$29 / hourThe Administrative Assistant to the CEO provides administrative and organizational support to the Chief Executive Officer, serves as a key partner in ensuring the efficient operation of the CEO's office, and assists with overseeing the corporate office to support a professional, organized, and well-prepared workplace environment. Illumination Health & Home is a growing non-profit organization dedicated towards disrupting the cycle of homelessness by providing targeted, interdisciplinary services in our recuperative care centers, emergency shelters, housing services and children's and family programs.
NewAdministrative Assistant (Part-Time) My Office AppsAdministrative Assistant (Part-Time)Irvine, CAIn this vital role, you will provide comprehensive administrative support to senior executives, ensuring smooth daily operations and efficient project execution. This position offers an exciting opportunity to be at the heart of our leadership team, facilitating communication, coordinating projects, and managing essential office functions with enthusiasm and professionalism.
NewAdministrative Assistant Crystal Cove ConservancyAdministrative AssistantNewport Beach, CA$28–$30 / hourCrystal Cove Conservancy and California State Parks have worked together to develop innovative educational programs that engage K-12 students and community members, preserve historic beach cottages, conserve miles of precious California coastline, steward acres of threatened habitat and promote access for historically excluded groups. Join Crystal Cove Conservancy and help keep daily operations running smoothly for a mission-driven team preserving and sharing one of California's most treasured coastal landscapes and historic districts.
NewSales Administrative Assistant BTISales Administrative AssistantWest Covina, CAThe ideal candidate is highly organized, tech-savvy, confident in communicating with clients, and comfortable wearing multiple hats in a fast-paced environment. This hybrid role combines traditional sales assistant responsibilities with high-level administrative support for the Director and hands-on involvement in business development initiatives.
NewHR Administrative Assistant HelpmatesHR Administrative AssistantIrvine, CA$25–$35 / hourYou will play a key role in maintaining employee records, preparing HR documentation, coordinating onboarding activities, managing data entry, scheduling, and supporting the overall administrative needs of the HR department. Experience working with HRIS, payroll, or employee management systems such as ADP, Paylocity, UKG, Workday, or similar platforms.
NewAdministrative Specialist/Yardi Breeze Data Entry Calvo GroupAdministrative Specialist/Yardi Breeze Data EntryWest Covina, CA$22.50–$25 / hourWe are seeking a detail-oriented and organized Administrative Data Entry Clerk with experience in Yardi Breeze to support our property management operations. The ideal candidate will be responsible for accurately entering, updating, and maintaining data while ensuring efficiency and confidentiality.
NewAdministrative & Accounting staff Archico Design Build IncAdministrative & Accounting staffSanta Ana, CAJob Description About the Role: Archico Design Build Inc is looking for a detail-oriented and motivated Administrative & Accounting Staff member to join our growing team in Santa Ana, CA. About Us: Archico Design Build Inc is a premier design-build firm based in Santa Ana, CA, dedicated to delivering exceptional construction and design solutions for our clients.
NewMortgage Transaction Coordinator & Sales and Administrative Assistant Wilshire Finance PartnersMortgage Transaction Coordinator & Sales and Administrative AssistantIrvine, CA$60,000–$85,000 / yearConsideration may be given to individuals with strong baseline of residential processing and/or pre-underwriting experience who demonstrate a combination of desire, ability and tenacity to learn. We’re looking for a sharp, experienced Transaction Coordinator, Sales & Administrative Assistant to join our commercial real estate mortgage team.
NewEntry Level - Administrative Assistant ORANGE COUNTY PROPERTY MANAGEMENT IEntry Level - Administrative AssistantHuntington Beach, CAIn this role, you will support our office staff and property managers, ensuring smooth day-to-day operations and providing exceptional service to tenants, owners, and vendors. Responsibilities include answering and directing calls, scheduling appointments, assisting with department needs, preparing correspondence, and maintaining organized records.
NewAdministrative Assistant - Construction Office UIGAdministrative Assistant - Construction OfficeLake Forest, CAYour day might include helping with invoices and expense reports, preparing a FedEx shipment, updating an Excel spreadsheet, assisting a Project Manager, contacting a vendor, helping an employee with paperwork, or taking care of something that unexpectedly comes up. We're looking for a capable administrative professional who enjoys supporting a small team, learning new responsibilities, and becoming the person others know they can rely on.
NewOffice Administrative Assistant KCGOffice Administrative AssistantNewport Beach, CAA growing investment and operating company is seeking an experienced Executive Assistant & Office Manager to support the CEO and executive leadership team while overseeing the day-to-day operations of the corporate office. One day you may be coordinating an executive meeting or international trip; the next you may be organizing a company event, assisting with a new hire, preparing a presentation, or handling an unexpected office issue.
NewHR Administrative Assistant DAGDA INTERNATIONAL INC.HR Administrative AssistantMenifee, CA$25–$28 / hourDAGDA International is a premier provider of Executive Protection, Residential Security, and Risk Management services supporting high-net-worth and ultra-high-net-worth individuals, families, and organizations. As a non-exempt hourly employee, the HR Assistant must accurately record all hours worked and comply with Company timekeeping, overtime, meal period, and rest break procedures.
NewSales, Marketing & Customer Service Administrative Assistant Group-A EngineeringSales, Marketing & Customer Service Administrative AssistantNorco, CAPlease submit your resume and a brief cover letter detailing your experience and interest in the role to marketing@group-a-eng.com with the subject line: “Customer Service Application – Group-A 2026.” . 1995) specializes in designing performance parts for the Automotive, Motorcycle, and Powersports industries.
NewAdministrative Assistant Kelly ServicesAdministrative AssistantLake Forest, CAKelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability. As a Kelly employee, you will have access to a retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account.
NewAdministrative Assistant Professional Search Group - Orange CountyAdministrative AssistantOntario, CAAdministrative Assistant serves as an experienced administrative professional, responsible for supporting management staff by coordinating special projects, organizing department activities, and handling key administrative tasks. The ideal candidate will have strong organizational skills, excellent communication abilities, and a proven track record of providing high-level support to executives or managers.
NewAdministrative Assistant / Customer Service Representative INSECTA PEST SOLUTIONSAdministrative Assistant / Customer Service RepresentativeRiverside, CAThis position will be responsible for scheduling pest control services, coordinating technician routes, maintaining customer records, processing payments, managing office correspondence, and ensuring administrative tasks are completed accurately and on time. The ideal candidate is professional, detail-oriented, comfortable managing multiple priorities, and able to communicate effectively with customers, technicians, and management.
NewSafety & Workers' Compensation Administrative Assistant (Entry Level) Southland Employment ServicesSafety & Workers' Compensation Administrative Assistant (Entry Level)Bell, CAWe're looking for someone who is eager to learn, enjoys helping others, and wants to build a rewarding career. We provide hands-on training and ongoing support to help you succeed.
NewWanted: Mandarin and English Speaking Administrative Office Assistant SED PHARMA INCWanted: Mandarin and English Speaking Administrative Office AssistantOntario, CAInnova Nutra’s commitment to expansion and innovation has made it a leading custom supplement manufacturer in USA.\r\nOur six core values, encompassing business mission, efficient supply chain, intelligent product system, complete marketing system,\r\ncompetitive analysis model, and Ex works system on both coasts.\r\nOur Our core values—business mission, efficient supply chain, intelligent product system, complete marketing system, competitive analysis model, and Ex Works system on both coasts—drive our continued growth and success.
NewEntry Level - Administrative Assistant Consumer Portfolio ServicesEntry Level - Administrative AssistantIrvine, CA$19–$20 / hourWe pride ourselves on delivering the highest level of service in the Financial Services Industry that provides indirect automobile financing to individuals with past credit problems, low incomes or limited credit histories. \nCompany Description Consumer Portfolio Services, Inc. is a leader in the sub-prime auto finance industry, is a fast- paced, aggressive mid-sized company that has shown consistent revenue growth year after year.