Administrative Assistant Jobs in Irvine, CA

Lead the charge in financial strategy and operational excellence, collaborating with the CFO and executive team to enhance accounting, reporting, and compliance while driving innovative finance soluti...

Transform localization strategies by managing assets for international film releases, ensuring quality and timely delivery across various formats while collaborating with cross-functional teams...

Unlock potential by providing vital financial analysis and grant oversight, enhancing program effectiveness. Collaborate with teams to ensure compliance and manage funding activities, supporting conse...

Join a team that's dedicated to financial excellence, managing accounts and reporting. Take ownership of financial processes and compliance while supporting critical financial operations across variou...

Unlock your potential by leading flood control engineering projects. Collaborate across divisions to design, analyze, and supervise the construction of vital infrastructure, ensuring compliance and in...

Join a team that leverages AI tools to tackle business challenges, collaborating with stakeholders to analyze data, define requirements, and implement solutions that drive continuous improvement and e...

Lead and strengthen hospitality accounting operations across multiple properties. Supervise the accounting team, align practices, and improve financial reporting while ensuring compliance in a dynamic...

Shape the future of IT service delivery by leading ITSM functions, enhancing operational efficiency, and ensuring superior service quality. Collaborate with cross-functional teams to implement best pr...

Drive daily operations and sales performance while fostering a positive environment. Seek a proactive assistant manager to enhance customer service and maximize profitability within a dynamic business...

Build and maintain robust IT systems ensuring high availability and security across applications. Collaborate with teams for optimal system deployment and guide junior staff, meeting both regulatory s...

Engage as a strategic partner to enhance county operations through administrative leadership, policy development, and interdepartmental collaboration, ensuring effective compliance and improved commun...

Lead complex civil litigation cases while developing effective legal strategies, utilizing advanced technology, and fostering strong client relationships to achieve optimal outcomes and enhance organi...

Drive vital advancements in space operations by supporting acquisition lifecycle projects, ensuring effective management and technical advice for national security missions while collaborating with go...

Lead as a clinical expert in perioperative nursing, guiding teams to improve patient outcomes, while developing staff through training and mentorship in a dynamic Operating Room environment...

Drive high operational performance and governance strategies to optimize scheduling and access across healthcare domains, ensuring alignment between strategic objectives and frontline execution while...

Champion high-profile construction projects by leading teams, ensuring safety, compliance, and quality control. Collaborate with project managers and stakeholders to achieve successful project deliver...

Elevate your skills in a dynamic IT setting by overseeing hands-on systems administration for Microsoft 365, Google Workspace, and various security tools, while ensuring reliable network and infrastru...

Shape the future of space operations by leading acquisition efforts for mission-critical projects. Leverage your expertise to drive the development and sustainment of classified space technology, ensu...

Take ownership of technical support for space acquisitions, drive system integration, and enhance efficiency through risk management and programmatic oversight in a high-stakes environment dedicated t...

Engage in shaping advanced space operations by providing expert acquisition, engineering, and technical guidance throughout the project lifecycle, supporting critical national security space capabilit...

Support critical space programs by providing expert acquisition strategies, risk mitigation, and financial management throughout the entire life cycle. Make your mark in advancing national security by...

Join a team that's driving growth by expanding high-value commercial accounts. Take ownership of the entire sales cycle, from prospecting to negotiation, and leverage strategic insights to build execu...

Lead business growth by prospecting, managing accounts, and closing sales deals while collaborating with internal teams to create tailored solutions that meet customer needs and drive digital transfor...

Join a team that's driving innovation in space operations and enhancing national security. Leverage your expertise in acquisitions, program management, and financial strategy to transform cutting-edge...

Join a team that's redefining litigation support by managing complex projects with autonomy. Provide crucial assistance to attorneys throughout all phases of litigation, ensuring smooth workflows and...