Senior Administrative Assistant Jobs in Irvine, CA

Join a team that's dedicated to transforming asset management for infrastructure clients. Leverage your consultancy skills to drive projects that enhance capabilities across transit, power, and munici...

Shape the future of cybersecurity by investigating and responding to threats, enhancing resilience for our organization, and collaborating with teams for effective incident resolution. Your skills wil...

Join a team that's dedicated to managing contracts, optimizing profitability, and ensuring customer satisfaction through effective risk modeling and contract administration. Your expertise will drive...

Champion customer success by managing key federal accounts and driving revenue growth through strategic sales initiatives, upselling, and fostering executive relationships within the Intelligence Comm...

Transform philanthropy by leveraging relationships with alumni and donors. As a senior frontline fundraiser, you'll manage major gift prospects and collaborate to support the school's strategic initia...

Drive locomotive maintenance excellence by leading a diverse team of 20, ensuring safety compliance, improving productivity, and coordinating inspections while fostering a collaborative and efficient...

Join a team that's fostering innovation by implementing robust DevOps practices, enhancing CI/CD pipelines, and supporting dynamic environments while collaborating with key stakeholders and driving op...

Innovate legal practice technology by assessing and implementing cutting-edge solutions. Collaborate with teams to lead pilot programs, integrate technology, and enhance workflows, driving efficiency...

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

Unlock your potential as part of a dynamic security team, ensuring compliance and protecting sensitive information through strategic oversight, training, and collaboration with government agencies and...

Advance technical engineering solutions by developing comprehensive civil plans and collaborating with senior engineers to enhance project outcomes while adhering to CAD standards...

Join a team that's driving the integration of acquisition firms into our Facilities platform, managing vendor transitions, and ensuring effective branding and communication throughout the M&A process...

Join a team that's focused on optimizing global trade engagements by enhancing project oversight, client relationships, and delivery quality. Contribute to scalable growth while ensuring operational e...

Lead the charge in global agriculture reinsurance underwriting, driving portfolio strategy and managing key broker relationships while applying strong analytical skills to evaluate complex treaty rein...

Strategize growth and relationships within enterprise pharmaceutical accounts. Drive measurable business impact using consultative sales across a proven territory while leveraging a broad product port...

Join a dynamic team supporting cross-cultural communication and operations. This role bridges English and Mandarin-speaking stakeholders while managing executive support tasks, enhancing office effici...

Engage as a critical member of a security operations team, guiding global incident response efforts, driving investigations, and collaborating on security initiatives to enhance protection across orga...

Reimagine traffic engineering by leading comprehensive projects that enhance mobility and safety across communities. Collaborate with a team to design high-value projects that innovate transportation...

Drive program governance effectiveness by aligning stakeholder needs, enhancing project policies, mitigating risks, and implementing efficient governance frameworks while measuring performance for org...

Drive excellence in nationwide title services, managing teams and operations to support real estate transactions and ensure optimal customer satisfaction and compliance with industry standards...

Join a dynamic team as you manage complex high-value property claims, driving negotiations and resolutions. Use your expertise to provide exceptional customer support while ensuring compliance with re...

Pioneer your career in quality assurance by leading initiatives to ensure compliance and excellence in manufacturing processes while driving corrective actions and enhancing product quality systems...

Lead the charge in fostering a robust compliance culture across regions by collaborating with leadership, executing supervisory duties, and driving training initiatives to ensure adherence to all regu...

Elevate organizational efficiency by managing complex data and finances, tackling administrative challenges, and coordinating projects with minimal supervision. Your expertise will support key decisio...

Partner with us to enhance security in a cutting-edge AI-assisted coding environment, driving the development and governance of secure automation tools while collaborating with teams to protect softwa...