Senior Administrative Assistant Jobs in Washington, DC

Lead the charge in delivering strategic and operational excellence across high-profile medical affairs accounts, fostering client relationships and guiding teams to achieve exceptional results in publ...

Empower innovation in mobile advertising by leveraging expertise in measurement and fraud mitigation. Collaborate with stakeholders to enhance adtech solutions and navigate the evolving landscape of d...

Optimize building operations by maintaining systems, ensuring efficiency, and delivering exceptional client services. Lead maintenance efforts, oversee technicians, and uphold safety standards while f...

Join a team that's shaping enterprise content management solutions by leveraging your expertise in OpenText AppWorks and Content Server. Drive workflow automation and business process management in a...

Grow your career with a dynamic team focused on generating new business in the public sector. Utilize a consultative sales approach to build relationships and deliver tailored solutions, driving reven...

Shape the future of program management by leading cross-functional teams, driving strategic growth, and ensuring financial performance for complex projects while fostering a collaborative work environ...

Pioneer security excellence by assessing risks, developing countermeasures, and ensuring safety for senior leaders. Collaborate across teams to implement protocols and provide executive protection whi...

Drive operational excellence by providing advanced system administration support across diverse environments. Collaborate with teams to enhance user experience and system reliability while ensuring mi...

Advance your career by managing Agile teams and implementing ISO 9001 Quality Management Systems. Foster collaboration and continuous improvement while ensuring high-quality deliverables in a dynamic...

Elevate your career by leading a large-scale modernization program, integrating operations and managing diverse teams to ensure successful delivery and compliance with government standards. Drive inno...

Elevate program delivery by leading a large-scale modernization initiative, integrating operations, schedules, and quality across multiple technical workstreams while serving as the primary interface...

Lead the charge in managing multiple projects across diverse locations, ensuring compliance and successful delivery. Collaborate with teams to optimize resources and maintain effective communication w...

Empower the future of GEOINT systems by leading architecture analysis, integration, and engineering efforts. Drive enterprise transformation initiatives while collaborating across organizations to enh...

Lead the charge in managing complex environmental programs, ensuring compliance with NPDES/MS4 permits. Oversee project planning, design, and implementation while coordinating with multi-disciplinary...

Join a team that's transforming transportation finance by managing a $800M Federal Aid Program. Lead operations, provide expert guidance, and ensure compliance with federal regulations while supervisi...

Unlock transformative AI solutions by leading design, integration, and deployment efforts. Collaborate with stakeholders to drive operational efficiencies and ensure compliance with governance standar...

Drive innovative AI solutions by leading complex projects, mentoring teams, and collaborating with stakeholders to enhance operational excellence and digital transformation across corporate services...

Pioneer innovative solutions in enterprise macOS environments, focusing on security, automation, and user experience. Join a dedicated team to enhance endpoint management and support cutting-edge Appl...

Accelerate your career by providing senior-level financial management and budget analysis for Marine Corps programs. Collaborate with leadership to ensure effective resource allocation and compliance...

Elevate your career by providing senior-level financial management and budget analysis for Marine Corps programs. Collaborate with leadership to ensure effective resource allocation and compliance wit...

Lead the charge in financial management and analysis for Marine Corps programs, ensuring effective resource allocation and compliance with federal policies. Collaborate with leadership to support budg...

Join a dynamic team to design and deploy scalable Citrix solutions, ensuring high availability and security compliance. Lead critical infrastructure projects while optimizing performance and enhancing...

Join a team that's dedicated to enhancing knowledge management systems and processes. Collaborate with diverse stakeholders to improve project performance metrics and operational insights while ensuri...

Optimize data management processes for large government acquisitions, ensuring effective communication between teams and shipyards. Lead document management, maintain schedules, and enhance data quali...

Join a dynamic team as a VDI Engineer, delivering innovative virtual desktop solutions. You'll design, configure, and maintain a global VDI environment, ensuring optimal performance and user experienc...