CSR-Default Ultimate Staffing ServicesCSR-DefaultIrvine, California$24 / hourMaintains accurate and appropriate records of student contacts and demographic information in CampusVue and other student databases and prepares and sends correspondence to borrowers entering repayment and those in delinquent statuses. Direct students to appropriate resources such as repayment charts, NSLDS, studentloans.gov servicer, Department of Education websites and contact information, etc.
Samples and Inventory Specialist Ultimate Staffing ServicesSamples and Inventory SpecialistPlacentia, California$58,000This highly organized and detail-oriented role involves managing sample inventories, coordinating supplier interactions, collaborating with sales on sample forecasts, arranging shipments, and maintaining accurate product documentation. Create drum, tote, and packaging labels; process and finalize Bills of Lading (BOLs) and related shipping documents.
Administrative jobs in the Inland Empire Ultimate Staffing ServicesAdministrative jobs in the Inland EmpireRancho Cucamonga, California$18–$55 / hourThis role is responsible for performing a variety of clerical and administrative tasks to ensure the efficient day-to-day function of our office. Ideal candidates will demonstrate strong organizational skills, professionalism, and the ability to multitask in a fast-paced environment.
Data Entry w/ ERP Experience Ultimate Staffing ServicesData Entry w/ ERP ExperienceWoodland Hills, California$25 / hourThe Data Entry Specialist supports manufacturing and production operations by accurately entering, updating, and maintaining high volumes of data in a fast‑paced environment. This role requires exceptional attention to detail, the ability to meet tight deadlines, and familiarity with production workflows, inventory systems, and manufacturing terminology.
Data Entry Admin- Irvine, CA Ultimate Staffing ServicesData Entry Admin- Irvine, CAIrvine, California$0–$25 / hourThis role will support the VP of Sales & Marketing and requires strong Excel skills, a proactive mindset, and the ability to work independently in a fast‑paced office environment. We are seeking a reliable and detail‑oriented Data Entry Clerk for a short‑term, fully onsite assignment in Irvine.
Customer Support/Sales Administrator Ultimate Staffing ServicesCustomer Support/Sales AdministratorBrea, California$25–$30The Customer Service Representative ensures exceptional service and satisfaction by addressing customer inquiries, resolving issues, and facilitating smooth internal coordination with sales, accounting, scheduling, and manufacturing teams. This role also supports administrative tasks and contributes to timely and accurate order processing and shipments.
Customer Service/Sales Administrator Ultimate Staffing ServicesCustomer Service/Sales AdministratorAnaheim, California$26–$27With a close-knit office of just three team members, we pride ourselves on delivering outstanding service to our clients while fostering a collaborative and supportive work environment. We are looking for candidates who possess the following qualities: Experience: Prior work experience in administrative support, sales administration, or customer service roles.
Administrator Ultimate Staffing ServicesAdministratorLake Forest, California$25–$27 / hourManufacturing company located in Lake Forest is seeking a qualified Admin Assistant to join their busy team! Wll be doing Data entry/clerical duties/handling phones and emails daily.
Strategic Partner Relationship Manager Ultimate Staffing ServicesStrategic Partner Relationship ManagerIrvine, California$105,000–$155,000This role blends strategy, business development, and relationship management, working cross-functionally with internal teams and external partners (including carriers, digital platforms, agencies, and lead providers). The Manager, Strategic Partner Relationships is responsible for driving profitable growth by identifying, developing, and managing strategic partnerships that support customer acquisition and premium growth.
Customer Service Rep/Inside Sales Rep Ultimate Staffing ServicesCustomer Service Rep/Inside Sales RepYorba Linda, California$62,400This role involves a significant amount of phone communication, with a split of approximately 70% outbound and 30% inbound calls, to engage with existing clients and ensure their equipment services remain up-to-date. The ideal candidate will excel at building strong, long-term relationships with clients, providing exceptional customer service, and driving satisfaction and retention.
Remote Account Executive (CA Based) Ultimate Staffing ServicesRemote Account Executive (CA Based)Irvine, CaliforniaRemote$130,000–$140,000This role is ideal for a proven hunter who thrives in complex B2B sales, builds pipeline proactively, and can plan, land, and expand strategic accounts. We're hiring a senior‑level Account Executive to help scale revenue for a fast‑growing technology platform serving large construction and infrastructure organizations.
Customer Service Rep-Default Background Ultimate Staffing ServicesCustomer Service Rep-Default BackgroundCosta Mesa, California$24 / hourMaintains accurate and appropriate records of student contacts and demographic information in CampusVue and other student databases and prepares and sends correspondence to borrowers entering repayment and those in delinquent statuses. Direct students to appropriate resources such as repayment charts, NSLDS, studentloans.gov servicer, Department of Education websites and contact information, etc.
Warehouse Packaging Associate Ultimate Staffing ServicesWarehouse Packaging AssociateAnaheim, California$20–$21Job Overview: We are seeking a reliable and detail-oriented Packaging Associate to join our team and assist in the preparation, packaging, and distribution of products. Key Responsibilities: Assemble, label, and package products according to company specifications and guidelines.
Call Center Represenative Ultimate Staffing ServicesCall Center RepresenativeCosta Mesa, California$24 / hourFollow scripts based on call and provide information to prospective students in response to inquiries; perform data entry of personal information (name, address, source, email, phone number, etc.), transfer calls to the team member and assign the CRM record/information to the advisor based on rotation. * Answer a high volume of inbound calls/outbound dials and provide outstanding customer service to prospective students, fellow co-workers, and executives.
HVAC- Service Coordinator/ Customer Service Rep Ultimate Staffing ServicesHVAC- Service Coordinator/ Customer Service RepCosta Mesa, California$26–$28 / hourReviewPrep preventative maintenance work orders/checklists/lists appropriately work orders returned from technicians and verified all information is accurate and complete. With this information, workorder generation takes place and assigns the workorder for service based on the availability relayed from the Dispatch Board.
Shipping and Inventory Clerk Ultimate Staffing ServicesShipping and Inventory ClerkPomona, California$21 / hourThe successful candidate will play a crucial role in maintaining smooth operations and supporting the overall supply chain management. Coordinate and prepare outgoing shipments, ensuring all orders are picked, packed, and shipped according to customer specifications.
Receptionist/Administrative Assistant Ultimate Staffing ServicesReceptionist/Administrative AssistantCosta Mesa, California$25–$28 / hourPosition Overview: Ultimate Staffing Services is actively seeking a friendly and organized Receptionist/Administrative Assistant to join their client's team in Irvine. This role is essential for ensuring smooth daily operations and providing exceptional service to both internal and external stakeholders.
Benefits Admin I Ultimate Staffing ServicesBenefits Admin IIrvine, California$24–$25.64 / hourThis role plays a key part in organizing reporting files, assisting analysts with ongoing and ad‑hoc projects, and maintaining a smooth flow of information across carriers, vendors, and internal teams. The Benefits Administrator I supports the employee benefits team by managing essential administrative tasks and ensuring accurate, timely handling of benefits‑related data.
Customer Care Associate, Bachelor's Degree Required Ultimate Staffing ServicesCustomer Care Associate, Bachelor's Degree RequiredIrvine, California$0–$24 / hourThis is an excellent entry point into a large corporate environment for candidates who enjoy solving problems, communicating with customers, and working collaboratively. Communicate with dealerships, vehicle owners, and third parties by phone and email to resolve customer concerns.
Remote Account Executive Ultimate Staffing ServicesRemote Account ExecutiveIrvine, TexasRemote$135,000–$140,000This role is ideal for a proven hunter who thrives in complex B2B sales, builds pipeline proactively, and can plan, land, and expand strategic accounts. We're hiring a senior‑level Account Executive to help scale revenue for a fast‑growing technology platform serving large construction and infrastructure organizations.