Administrative Assistant Jobs in Irvine, CA

Shape the future of procurement systems by leading the enhancement and management of SAP Ariba, ensuring compliance, improving efficiency, and driving user adoption across organizational initiatives...

Pioneer robust SRE practices that enhance system availability, scalability, and resilience. Lead initiatives in automation and performance tuning, fostering collaboration between development, operatio...

Drive operational excellence in litigation staffing through process optimization, cross-functional collaboration, and technology enablement to enhance workflow efficiency and scalability, supporting f...

Elevate operational success by driving detailed cost accounting initiatives in a dynamic manufacturing setting. Collaborate with cross-functional teams to enhance inventory management and cost analysi...

Manage daily security operations, ensuring compliance and client satisfaction by leading staff, monitoring activities, and coordinating safety initiatives to maintain a secure environment for all pers...

Transform the donor assessment process by leveraging clinical expertise, coordinating care among diverse teams, and ensuring compliance with OPTN policies to maximize organ utilization and improve tra...

Join a team that's pioneering efficient real estate transaction support. Shape multifaceted deals with title review, document preparation, and stakeholder negotiation, all while leveraging innovative...

Elevate your SaaS sales career by driving new business growth, managing the full sales cycle, and building strong relationships with enterprise accounts in the short-term rental and hospitality indust...

Join a team that optimizes patient care in perioperative settings. This role supports daily operations, staffing, and quality outcomes in Pre-Op, PACU, and GI areas, ensuring effective patient flow an...

Support SAP Basis services for global enterprise operations, manage complex SAP landscapes, execute migrations and upgrades, and drive continuous improvement initiatives in a collaborative team enviro...

Lead public sector capital improvement projects ensuring compliance with standards while managing scope, budget, and quality. Collaborate with stakeholders in a client-facing role with growth opportun...

Drive strategic client relationships and program success in health services. Lead cross-functional initiatives, ensure client satisfaction, and foster growth through business development and operation...

Join as a strategic partner to lead HR initiatives, drive employee relations investigations, and enhance workforce performance in a dynamic healthcare environment while promoting best practices and en...

Join a team that's shaping large-scale capital projects by developing, analyzing, and maintaining comprehensive project schedules to ensure timely delivery and optimal resource allocation across multi...

Unlock potential by leading financial reporting and analysis, driving strategic decisions, and fostering collaboration with key stakeholders for improved performance in the organization...

Empower innovation by designing scalable GenAI architectures and integrating ML applications. Collaborate across teams to ensure seamless deployment and operation of AI models, enhancing business perf...

Join a collaborative team that empowers your engineering skills while enhancing transportation projects through meticulous documentation, effective communication, and coordinated efforts, contributing...

Take ownership of engineering and administrative support on major transportation projects, ensuring quality documentation and effective communication to drive project success in a collaborative enviro...

Lead the charge in driving environmental solutions as a Principal, leveraging your expertise in consulting, project management, and business development to support sustainable projects and mentor emer...

Lead the charge in providing strategic support for member relations and awards, overseeing administrative functions, and fostering engagement within the film community. Collaborate across departments...

Partner with us to lead and oversee complex project phases from pre-construction to close-out, ensuring successful coordination, budgeting, and compliance with public agency requirements while enhanci...

Lead the comprehensive management of complex construction projects, ensuring timely delivery, quality standards, and cost efficiency while engaging with diverse teams and stakeholders throughout all p...

Partner with us to provide expert legal counsel on employee relations and labor matters within municipal government, focusing on proactive advice to prevent disputes and support departments in navigat...

Champion caregiver support by coordinating clinical services, developing programs, and managing outreach efforts. Collaborate with interdisciplinary teams to ensure effective resources and high-qualit...

Unlock potential by optimizing scheduling workflows and enhancing patient access, collaborating with teams to analyze data and implement improvements, ensuring service excellence in healthcare operati...