Senior Administrative Assistant Jobs in Washington, DC

Empower data stewardship excellence by enhancing tax assessor data practices. Lead governance, ensure data fitness, and unlock strategic value through AI and effective stakeholder collaboration in thi...

Join a team that shapes the future of Agile delivery, enhancing mission-critical capabilities through SAFe methodologies while driving disciplined execution across multiple engineering teams in a high...

Lead the charge in evaluating and deciding applications for chartering national banks and corporate activities, while providing recommendations to senior management and coordinating complex projects a...

Drive complex analyses and policy recommendations for strategic defense programs, evaluating performance and guiding senior leadership on resource allocation to enhance nuclear deterrence and cooperat...

Unlock potential by driving innovative recruitment strategies across business services, enhancing candidate experiences while collaborating with leaders to onboard top talent effectively in a dynamic...

Analyze, evaluate, and enhance internal controls within a dynamic insurance environment. Conduct complex audits to ensure compliance with regulatory and governance standards while promoting a culture...

Grow your career with a dynamic role overseeing client caseloads while managing compliance testing, contribution calculations, and government reporting in a thriving financial services firm. Thrive in...

Champion robust enterprise networking by implementing and enhancing critical infrastructure supporting hybrid cloud and enterprise environments. Collaborate with engineering teams to optimize performa...

Advance your career as a Senior Enterprise Infrastructure Architect, shaping future infrastructure architectures. Collaborate across domains to enhance resiliency and scalability, ensuring strategic a...

Collaborate with cross-functional teams to design, test, and integrate complex electrical systems for high-priority Navy missions, ensuring optimal performance across various applications and environm...

Drive global liquidity management, optimize cash flows, and mitigate risks in a collaborative, fast-paced environment. Your contributions will enhance treasury processes and provide strategic insights...

Lead the establishment of US tax processes, overseeing compliance and advisory work. Support cross-functional teams in tax governance. Drive automation initiatives and optimize tax efficiency in a fas...

Lead the charge in driving operational strategy and execution for Customer Support, fostering cross-functional collaboration, and enhancing efficiency through innovative tooling and unified processes...

Join us to amplify our mission in conservation by managing donor relations and securing major gifts. Collaborate with a dedicated team to enhance fundraising strategies that support critical wildlife...

Join us in advancing conservation efforts through strategic fundraising. This vital role involves developing donor relationships, managing gifts, and executing successful campaigns to support wildlife...

Optimize athletic operations and governance by overseeing compliance, business operations, and student-athlete development. Drive community engagement and ensure effective leadership in the athletics...

Champion project success by leading BIM coordination and management. Collaborate with design teams to ensure adherence to best practices, streamline data processes, and enhance project execution plans...

Advance clinical imaging solutions by evaluating and enhancing product efficacy, ensuring customer needs inform the innovation process, and collaborating across diverse teams to improve healthcare out...

Join our dynamic Operations team, ensuring project quality and safety while managing site logistics. Collaborate with teams to drive success and mentor associates as you oversee construction processes...

Transform your career by joining a dynamic Operations team, where you'll manage project logistics, enforce safety regulations, and lead team development to ensure successful outcomes in commercial con...

Elevate your career by leading the design and operation of secure multi-enclave systems. Leverage Infrastructure-as-Code, DevSecOps practices, and advanced monitoring to support vital defense initiati...

Build secure, mission-ready infrastructure for multi-enclave environments, leveraging Infrastructure-as-Code and DevSecOps practices to enhance operational resilience and support national defense init...

Transform aviation operations by leveraging data analytics and optimization techniques to enhance pre-departure planning and strategic deconfliction processes for the FAA, ensuring efficient air traff...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Empower progress by driving vital initiatives within a dynamic life sciences segment. Leverage your extensive leadership expertise to translate strategic objectives into actionable plans, ensuring suc...