Administrative Assistant Jobs in Tustin, CA

Lead the charge in managing enterprise-level IT & AV projects, ensuring on-time delivery, budget adherence, and high-quality standards through effective coordination and communication with stakeholder...

Empower branch operations by leading the teller team, ensuring seamless service and compliance. Drive sales efforts while mentoring staff to achieve goals and maintain a positive member experience in...

Drive IT and AV project success by managing resources, timelines, and quality. Engage with clients and stakeholders to ensure seamless delivery of initiatives, while maintaining strong communication a...

Manage the Finance Department to ensure accurate accounting processes, oversee financial reporting, and coordinate with HR on payroll functions while maintaining compliance with federal regulations an...

Engage with stakeholders to optimize IT projects at airport facilities. Utilize operational expertise to ensure collaboration and successful execution across multiple terminals, while managing contrac...

Shape the future of child welfare by leading program staff and ensuring compliance with critical regulations. Drive improvements in care and build collaborative relationships in a fast-paced, mission...

Shape a safe healthcare environment by leading comprehensive security operations, ensuring compliance, and managing multiple security systems across a large medical facility while collaborating with d...

Join a dedicated team focused on enhancing patient care and administration within nursing departments, overseeing quality systems and providing leadership within a structured on-call framework for nur...

Champion compliance efforts by supporting risk management and regulatory tasks. Engage in data validation, training administration, and procedural updates while enhancing your banking compliance exper...

Engage in dynamic community management overseeing multiple properties, ensuring exceptional service and client satisfaction. Leverage your expertise to build strong relationships and navigate complex...

Shape the future of operational excellence by managing day-to-day activities, ensuring safety standards, and driving performance improvements while leading a skilled team in a dynamic waste management...

Lead legal initiatives to support complex real estate transactions, ensuring effective risk management and compliance. Collaborate with cross-functional teams, providing business-focused legal advice...

Shape enterprise-wide strategic programs through effective leadership and collaboration to align initiatives with corporate goals, ensuring timely delivery and success across multiple complex projects...

Unlock your potential as you support litigation efforts, manage legal documents, and assist attorneys in various matters. Contribute to effective resolutions while honing your legal skills in a dynami...

Empower automotive clients by enhancing performance standards through strategic planning, effective communication, and tailored training. Collaborate to identify opportunities and resolve discrepancie...

Support financial integrity by maintaining accounting records, preparing reports, and analyzing expenditures. Collaborate on budget preparation and ensure compliance with agency policies as you contri...

Empower project delivery by leading cross-functional initiatives, translating executive vision into actionable plans while promoting transparency and accountability across departments—all in a fast-pa...

Empower customers as the primary technical liaison in post-sale relationships. Manage technical health, align stakeholders, and ensure successful adoption of innovative AI solutions through effective...

Transform service delivery by leading SaaS operations, ensuring incident management, and driving customer satisfaction across hosted environments through effective team coordination and operational ex...

Lead the charge in corporate dining operations, inspiring teams to deliver exceptional guest experiences through culinary innovation and operational excellence while ensuring financial performance and...

Oversee project delivery by leading complex entitlement efforts, ensuring seamless operations, managing timelines and budgets, and nurturing relationships with stakeholders for successful construction...

Shape revenue outcomes by supporting the sales team in structuring and pricing deals, managing negotiations, and ensuring compliance. You’ll drive timely deal approvals and optimize terms to meet cust...

Pioneer efficiency in design-build projects by facilitating collaboration between design and construction teams. Ensure quality control and cost-effectiveness while maintaining timelines for optimal p...

Lead the charge in managing design subconsultants to ensure effective collaboration and delivery of design projects. Support the integration of design and construction by facilitating communication an...

Lead the charge in managing clinical trial operations across phases 1-3. Ensure compliance with protocols and GCP while overseeing budgets and timelines. Collaborate with teams and external partners t...