Senior Administrative Assistant Jobs in Irvine, CA

Join a team that's shaping the future of construction project controls. Support large-scale projects by developing and managing integrated master schedules while collaborating with stakeholders and en...

Join a team that's driving enterprise initiatives across functions to enhance project delivery. Collaborate with stakeholders and lead complex projects to ensure alignment, transparency, and value rea...

Champion multi-workstream coordination for federal healthcare tech initiatives, ensuring alignment with modernization goals. Leverage Agile methodologies to drive progress and manage schedules, while...

Join a team that's pivotal in driving federal software adoption, ensuring customer success through strategic guidance and relationship management in complex environments. Leverage your expertise to en...

Lead the charge in aligning people strategies with organizational goals, driving talent initiatives, and collaborating with leadership for HR excellence in a high-performance culture across the busine...

Champion operational excellence by leading a dynamic team focused on quality governance, process improvement, and stakeholder engagement, ensuring KPIs are not just met but exceeded through discipline...

Drive your career with impactful ABM strategies that boost engagement and revenue. Collaborate with cross-functional teams to develop personalized campaigns targeting high-value accounts, optimizing p...

Grow your career with a role that empowers you to drive complex SaaS integrations, collaborating with clients to optimize fraud and identity strategies across various industries. Your technical skills...

Innovate by driving new business in commercial real estate through targeted sales strategies. Leverage AI tools and collaborate with marketing to build relationships, manage a high-volume pipeline, an...

Join a team that's shaping the future of defense finance. Lead financial management for advanced aerospace programs, ensuring compliance and delivering strategic insights while guiding a high-performi...

Empower cyber defense by leading advanced security engineering initiatives. You'll enhance threat detection, cultivate automation, and guide junior engineers while tackling critical challenges across...

Elevate operational efficiency as a key strategic partner to the CPTO, leading communications and program management. Drive initiatives across product and technology, collaborating with cross-function...

Drive impactful solutions for K-12 Education by engaging customers, improving adoption of Amazon Business products, and leveraging insights to enhance procurement processes across diverse educational...

Transform healthcare operations by leading technology-driven product initiatives. Collaborate with global teams to execute a strategic roadmap that enhances revenue cycles and operational efficiencies...

Unlock potential by cultivating international relationships, driving business development, and maximizing growth opportunities to expand network transaction volume and revenue across a diverse client...

Champion academic excellence by leading faculty and shaping curricula to enhance nursing education, student success, and compliance with regulatory standards, while fostering a collaborative environme...

Support project success by managing documentation and contract administration for transit construction programs, ensuring compliance with regulations and facilitating communication between teams and s...

Bring your expertise to manage technology and process improvement projects, enhancing operational efficiency in collaboration with business and IT teams. Ensure project delivery while maintaining stro...

Transform financial leadership by overseeing accounting, planning, treasury, and compliance while driving process improvements and maintaining robust internal controls for optimal performance and supp...

Support efficient plant operations by coordinating maintenance schedules, utilizing CMMS to track activities, ensuring compliance with safety standards, and communicating effectively with management o...

Join a team that's focused on enhancing client relationships and driving success! Take charge of managing major accounts and collaborating across departments to ensure the optimal delivery of solution...

Drive the future of special education by coordinating programs, supporting staff, and enhancing student learning experiences. Utilize your expertise to ensure successful implementation and compliance...

Engage with cross-functional teams to lead integrated audits, enhancing internal controls, risk management, and operational effectiveness while communicating findings effectively to senior leadership...

Join us in guiding manufacturing strategies that enhance production quality and ensure timely delivery. Your leadership will shape our operational success and drive continuous improvement in a dynamic...

Elevate your career as you manage mortgage accounting operations, ensuring compliance with GAAP while overseeing loan transactions and financial reporting. Collaborate with cross-functional teams to e...