Office Administrator Jobs in Santa Ana, CA

Empower a dynamic office environment by overseeing daily operations, managing supplies, and ensuring a polished experience for the team and guests, while supporting events and administrative tasks in...

Accelerate workplace culture by coordinating office operations, managing employee engagement initiatives, and serving as a communication hub to foster collaboration across teams. This role is essentia...

Lead sustainable facility operations and real estate management, ensuring efficient building performance, regulatory compliance, and effective CSR initiatives. Collaborate with diverse stakeholders to...

Elevate project financial management across large construction projects by overseeing job costing, accounts payable, and vendor compliance while collaborating with cross-functional teams to enhance op...

Optimize research administration processes by managing grant proposals and awards, ensuring compliance with sponsor policies while collaborating with Principal Investigators on project budgets and tra...

Help us manage and oversee research funding operations, ensuring compliance with policies while supporting Principal Investigators in proposal development and grant management...

Join a dedicated team leading operational and financial aspects of a healthcare clinic. Provide strategic direction to staff and enhance patient care and satisfaction while optimizing resources and en...

Unlock potential by providing essential administrative support to our Litigation team. Collaborate effectively with attorneys to ensure efficient workflow, manage client communications, and contribute...

Provide high-level administrative support to senior legal executives, manage complex scheduling, travel arrangements, and project coordination within a dynamic Legal team to enhance operational effici...

Lead initiatives to optimize laboratory workflows by collaborating with scientists, IT, and quality teams to ensure effective implementation of Electronic Laboratory Notebook (ELN) solutions in a regu...

Optimize your career as a Workday Application Administrator, collaborating with cross-functional teams to enhance system performance and implement scalable HR solutions that align with business object...

Lead billing operations and a dedicated team while ensuring timely, accurate invoicing, and enhancing processes in a fast-paced environment. Collaborate with cross-functional teams to address discrepa...

Lead the charge in supervising administrative operations for the Business Office. Oversee processes within the Department of Pathology & Laboratory Medicine to ensure excellence in purchasing, account...

Drive operational excellence by leading administrative support for diverse business functions, mentoring a skilled team while collaborating across departments to optimize processes and enhance financi...

Elevate your career by managing essential operations in a skilled nursing facility. Lead billing and collections, ensure compliance, and support residents in navigating benefits, all while fostering a...

Join a team that's dedicated to ensuring smooth office operations and effective billing processes in a skilled nursing environment. Contribute to collections management and support residents in access...

Oversee financial management and budgeting operations, leading a team of 18 staff. Drive efficiency in refunds, contracts, and payment processes while collaborating with department managers on complex...

Support IT operations for distribution centers, coordinating helpdesk requests, managing hardware, and ensuring timely response for effective DC functioning while maintaining safety and compliance wit...

Join a team that's shaping the future of finance by overseeing inventory accounting processes and driving process improvements for month-end close and reporting accuracy. Collaborate cross-functionall...

Pioneer effective billing processes in a dynamic environment while coordinating with partners to ensure timely and accurate invoicing, enhancing client relationships and optimizing operational efficie...

Transform the billing process by coordinating and managing invoices for diverse partners, ensuring accuracy, efficiency, and high customer service standards in a dynamic environment with opportunities...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Unlock your potential by managing multiple projects in a global legal software environment. Collaborate with diverse teams to ensure successful implementation, driving impactful solutions for clients...

Lead the charge in overseeing clinical, administrative, and financial operations for a dynamic medical oncology division, managing a large team across multiple locations and ensuring high-quality supp...

Optimize complex client portfolios by managing billing processes, ensuring compliance with guidelines, and driving efficiencies in revenue management. Collaborate across teams to improve workflows whi...