Senior Administrative Assistant Jobs in Irvine, CA

Take ownership of the operational engine driving Talent Development initiatives. Lead a team focused on delivering high-quality learning programs, enhancing processes, and ensuring effective logistics...

Join a dynamic healthcare team to supervise nursing services, ensuring compliance with regulations and quality care. Collaborate with leadership to enhance department efficiency while providing clinic...

Elevate the digital experience as you manage website content and email campaigns, ensuring optimal user engagement and cross-functional collaboration to enhance brand presence online for product launc...

Join a team that's shaping the future of advanced test infrastructure for the R1 reactor. Your hands-on expertise will drive the assembly, operation, and maintenance of testing systems, ensuring the q...

Advance your career by leading audit engagements, enhancing client controls, and preparing financial statements. Collaborate with teams while ensuring compliance with GAAP and SEC standards, deliverin...

Empower growth by providing expert tax planning, compliance, and client management. Leverage your extensive experience to mentor a dynamic team while delivering innovative solutions in a fast-paced ac...

Contribute to risk management solutions by advising clients across various sectors. Diagnose exposures and implement tailored strategies to enhance safety and drive results, fostering strong client re...

Transform risk management into a competitive advantage by providing strategic consultancy, customized solutions, and expert advice to clients across various industries, ensuring their safety and compl...

Drive energy efficiency and commissioning projects with a focus on innovation and analytics. Engage in fieldwork, technical analysis, and support project managers in building decarbonization and autom...

Shape the future of technology applications by leading enterprise solutions that enhance student experiences and drive institutional growth through innovative strategies and hands-on leadership...

Join a team that's redefining engineering quality by developing metrics systems that enhance performance and product reliability. Collaborate across functions to drive improvements in design, manufact...

Lead the successful delivery of complex environmental projects, managing risk and fostering client relationships while ensuring financial performance across oil, gas, and industrial sectors, contribut...

Champion the delivery of complex environmental projects in the oil and gas sector. Oversee planning and execution while managing risks, ensuring financial performance, and cultivating client relations...

Pioneer initiatives in environmental project management by leading complex projects for oil and gas clients. Drive strategic leadership, manage risks, and enhance client relationships through exceptio...

Shape the future of client relationships by delivering outstanding service and support to agency partners across the country while managing multiple accounts remotely and driving company growth initia...

Drive business growth by fostering strategic relationships with finance and banking clients. Focus on mortgage processing needs while expanding market presence through prospecting and exceptional clie...

Optimize enterprise sales strategies, securing high-value opportunities with Fortune 250 clients. Collaborate with a dedicated team to drive innovations in cybersecurity, ensuring a proactive approach...

Take ownership of IT infrastructure by ensuring high availability, security, and compliance. Act as a liaison between management and IT teams while mentoring junior staff and leading special projects...

Join our team as a leader in electrical engineering, mentoring top talent and guiding diverse projects in healthcare and commercial sectors. Drive technical excellence and project success while foster...

Join a team that's redefining credit analysis in the manufactured housing sector. Lead complex underwriting assignments, mentor junior staff, and collaborate across teams to enhance portfolio performa...

Champion the accounts payable function by ensuring timely and accurate transaction processing in a fast-paced financial environment, supporting operational excellence through attention to detail and e...

Transform engineering solutions by leading civil site development and solid waste projects. Leverage your expertise in design, project management, and multifaceted collaborations to optimize client ou...

Champion innovative civil and solid waste engineering solutions to support project delivery and client success. Engage in site development, design reporting, and multidisciplinary collaboration to ens...

Transform the claims process by managing General Liability, Auto, and Property claims. Own the timely documentation and investigation, communicate with adjusters and vendors, and ensure compliance and...

Elevate your career by managing high-value educational facility projects. Oversee complex construction phases, ensuring compliance and stakeholder alignment as you drive projects from planning to succ...