Administrative Assistant Jobs in Tustin, CA

Drive renovation management efforts across key markets, ensuring project execution, contractor engagement, and adherence to client specifications while maintaining schedules, budgets, and operational...

Lead the transformation of complex operational data into actionable insights, driving cost control and strategic decision-making through advanced analytics, AI tools, and executive communication in a...

Join as a strategic leader to shape innovative talent acquisition, manage workforce planning, and cultivate partnerships that enhance talent pipelines in a dynamic market. Influence organizational suc...

Engage with cross-functional teams in Finance & Accounting, driving month-end close and supporting revenue analysis. Leverage your expertise to pave the way for process improvements and ensure complia...

Champion strategic client partnerships in Property & Casualty insurance, guiding tailored solutions for diverse real estate and construction portfolios, while mentoring team members to enhance service...

Accelerate progress at the forefront of healthcare marketing by leading client interactions, managing projects, and mentoring team members. Drive business growth and ensure adherence to regulatory gui...

Innovate as you manage diverse client engagements, driving excellence in renewable energy project development and execution while collaborating with experts in a fast-growing team environment...

Champion vendor negotiations and enhance IT contract lifecycle management, ensuring compliance and optimizing spend. Drive continuous improvement of procurement processes while providing insights into...

Shape the future of film by negotiating key agreements in motion pictures while providing strategic business support. Collaborate with top professionals and leverage your legal expertise to drive succ...

Lead and manage the operations of the City Clerk’s Office, ensuring compliance with municipal law, efficient election administration, and records management. Oversee staff, budgets, and public records...

Join a team that's paving the way for large-scale IT transformation by leading cross-functional projects with clarity and governance, ensuring alignment with enterprise strategy and measurable outcome...

Join a team that's focused on client success while managing projects and mentoring junior team members. You'll lead client communications, drive business development, and ensure project execution meet...

Join a dynamic team to manage accounts, ensuring retention and service excellence while resolving complex customer issues and driving performance improvements for a diverse client portfolio in commerc...

Lead the charge in managing client accounts, enhancing retention, and driving new business. Serve as an expert in account management, ensuring high-quality customer service and smooth operation by add...

Transform strategic decision-making through financial analysis, budgeting, and internal consulting. Partner cross-functionally to provide insights and models for over 40 campus organizations, ensuring...

Champion security initiatives by implementing advanced IT controls, analyzing threats, and guiding security configurations. Collaborate with teams to enhance strategies that protect critical technolog...

Drive innovative solutions as a Senior System Administrator, overseeing system integration, administration, and performance optimization while collaborating with cross-functional teams to enhance oper...

Help us drive success by coordinating proposal development across various sectors. This role oversees the entire proposal lifecycle, collaborating with teams to ensure compliance and impactful submiss...

Drive excellence in facility operations across multiple communities, ensuring safety, compliance, and operational efficiency. Lead capital projects, maintain high standards, and foster strong partners...

Transform complex application systems by developing and optimizing data solutions, ensuring high performance and security in a cloud environment while collaborating with cross-functional teams during...

Make your mark at a dynamic engineering firm by contributing to the design and integration of advanced nuclear systems. Collaborate cross-functionally to ensure safety and performance through innovati...

Deliver innovative sales strategies to expand market share and enhance customer relationships. Collaborate with cross-functional teams to drive growth in the Energy+ sector while achieving assigned sa...

Deliver strategic project management expertise, ensuring compliance with owner specifications, cost, and schedule from project inception to construction closeout while effectively coordinating with st...

Drive client success as you manage relationships and deliver tailored insurance solutions to real estate and manufacturing sectors. Collaborate with seasoned brokers, contribute to business growth, an...

Champion efficient accounting operations, ensuring data integrity and compliance. Lead a global team while enhancing financial reporting and process optimizations in a dynamic environment, directly su...