Senior Administrative Assistant Jobs in Washington, DC

Lead the charge in enhancing procurement processes while managing contracts and vendor relationships. Oversee a team in a fast-paced environment, ensuring compliance and fostering efficient purchasing...

Join a team that's leading high-profile federal audits, ensuring accuracy and compliance while fostering career growth in a supportive environment with flexible work arrangements...

Grow your career by managing diverse projects for the US Navy in operational logistics. Use your engineering and project management skills for successful project execution and team collaboration in a...

Analyze and support R&D projects, coordinate logistics, manage budgets, and lead teams for effective project execution in a collaborative environment, enhancing naval operations...

Join a team that's shaping the future of satellite programs by driving project schedules and analyses. Collaborate with government leaders to ensure timely launches and effective risk management in a...

Champion global regulatory strategies by leading diverse teams in navigating complex approval processes for medical devices. Drive compliance and ensure optimal product launch pathways while addressin...

Champion the design and integration of secure AI model-serving connections across classification environments, ensuring scalable and Zero Trust-aligned access. Collaborate with diverse teams to enhanc...

Develop and execute impactful digital strategies to enhance client engagement and citizen experience. Lead workshops and utilize human-centered design to drive outcomes for government clients in a fas...

Elevate user support excellence by managing incidents, providing technical training, and optimizing IT services in a dynamic and collaborative environment, ensuring effective communication and adheren...

Deliver advanced build and packaging standards for AI deployment in multi-class environments. Collaborate with cross-functional teams to enhance artifact reliability and security while ensuring compli...

Deliver enterprise-level storage administration expertise, optimizing infrastructure for maximum performance and availability. Engage in lifecycle management of storage solutions and ensure robust bac...

Unlock potential by implementing Microsoft Purview solutions and driving compliance strategies while collaborating with diverse teams to align data governance efforts with client needs in a hybrid set...

Accelerate growth by overseeing sales and account management for a major client in finance and technology, establishing strong relationships with executives to enhance their operations via innovative...

Deliver operational excellence as a Senior Lab Manager, enhancing research productivity by streamlining administrative workflows, managing budgets, and supporting scientific initiatives in a collabora...

Lead diverse environmental projects including assessments and remediation efforts while driving team collaboration and client relations. Provide expertise to ensure successful outcomes and mentor juni...

Join a team that's driving IT project success by managing complex initiatives, collaborating with stakeholders, and ensuring timely delivery of innovative solutions while fostering team motivation and...

Join us to manage program delivery, ensuring financial operations align with Marine Corps goals. Leverage your expertise in contract management, financial analysis, and team oversight to drive efficie...

Execute complex IT projects by managing teams, budgets, and schedules while liaising with senior leadership to ensure timely delivery of technical solutions and strong stakeholder relationships...

Drive your career with a pivotal leadership role overseeing the training strategy for the War Data Platform. Own the creation and enhancement of training materials and documentation to empower a diver...

Join a dynamic sales team to expand business and drive product adoption in acute care settings. Engage with customers, leverage your expertise, and contribute to operational efficiency while managing...

Engage in critical international nuclear policy initiatives supporting U.S. nuclear safety and security with NATO allies. Drive high-level engagements through analysis, briefings, and collaboration wi...

Transform customer experiences by building strong relationships and driving outcomes through expertise and innovation. Lead strategic programs and act as a trusted advisor, ensuring success for client...

Empower your career by managing strategic relationships and customer success. Collaborate to enhance experience proposals, drive project outcomes, and maintain executive alignment, ensuring satisfacti...

Optimize user experiences by executing strategies across digital touchpoints. Collaborate with cross-functional teams to drive innovation and improve customer journeys, leveraging insights for impactf...

Deliver high-quality enterprise solutions by enhancing custom Jira applications, leading migrations to Atlassian Cloud, and mentoring developers, all while ensuring integration and compliance with sec...