Senior Administrative Assistant Jobs in Washington, DC

Champion structural design excellence for diverse commercial & industrial projects. Lead teams in structural analysis and detailing while ensuring high-quality deliverables and managing project budget...

Contribute to executive-level coordination and support for a strategic intelligence organization. Manage staffing actions, track tasks, and prepare briefings while fostering leadership decision-making...

Lead the charge in developing and managing project schedules for large-scale construction projects. Collaborate with stakeholders, monitor progress, and ensure adherence to timelines while utilizing a...

Shape the future of large-scale project scheduling by delivering expert control services, guiding stakeholders, and ensuring project efficiency through comprehensive schedule management and analysis...

Help us support innovative space programs by providing essential logistics and administrative assistance to senior managers and government personnel, driving success in critical satellite initiatives...

Join a team that's committed to building robust software solutions and optimizing data pipelines. We're looking for a skilled Senior Developer with expertise in frontend and backend technologies, clou...

Lead the charge in designing and implementing innovative systems solutions that meet complex mission requirements while navigating technical, cost, and performance challenges across diverse organizati...

Support QA automation efforts by leading test strategy, execution, and collaboration with cross-functional teams. Ensure software quality through automated and manual testing while analyzing results f...

Transform your career by driving sales success in Enterprise Accounts. Leverage your expertise to build relationships, exceed targets, and enhance your skills in a dynamic environment focused on growt...

Elevate your career by transforming data into actionable insights. As a Senior Business Intelligence Developer, you'll design and optimize data pipelines, build dashboards, and support decision-making...

Transform data into actionable insights! Join us in optimizing data pipelines and crafting executive dashboards that empower senior leaders with real-time analytics and decisions in support of key mil...

Drive successful construction projects through strong onsite leadership, ensuring safety, efficiency, and quality. Collaborate with clients and subcontractors while mentoring teams and improving proce...

Join a dynamic team focused on post-award grant administration, collaborating with faculty and program managers. Drive grant compliance, financial management, and reporting processes with limited supe...

Drive your career with a key role leading proposal development, collaborating with cross-functional teams to deliver compelling narratives and ensuring compliance for diverse pursuits in a dynamic env...

Join a dynamic team to enhance and maintain robust security protocols across networks, ensuring optimal protection against threats and vulnerabilities while leading incident response efforts and imple...

Execute comprehensive HR strategies to enhance workforce effectiveness, drive compliance, and support growth initiatives while navigating federal contracting requirements and fostering a positive empl...

Champion the development and management of data risk policies, engaging cross-functional stakeholders to ensure best practices and compliance while advancing organizational data governance objectives...

Support critical counterintelligence inspections by conducting thorough interviews, documenting findings, and collaborating with teams to ensure compliance and accuracy, driving mission success and in...

Engineer robust observability frameworks for AI models in a multi-enclave environment, ensuring reliable performance and decision-support capabilities across security levels within operational warfigh...

Drive strategic pricing initiatives, manage complex cost models, and collaborate with diverse teams to deliver compliant proposals in a fast-paced environment. Leverage expertise in federal procuremen...

Collaborate with intelligence teams to deliver actionable insights and thorough analysis, ensuring the vetting and screening of individuals seeking DoD security clearance. Engage in dynamic problem-so...

Collaborate with us to manage diverse energy projects, mentor junior staff, and ensure project milestones are achieved. You'll coordinate client communications and oversee budget and design documents...

Accelerate your career by leading technical programs, managing resources, ensuring compliance, and fostering customer relationships while overseeing government contracts within a dynamic environment e...

Unlock your potential as you provide critical programmatic and analytical support for international projects, ensuring compliance and high-quality implementation in various countries while collaborati...

Lead the charge in managing complex transportation projects while collaborating with a multi-disciplinary team to ensure successful design, delivery, and compliance within the DDOT's Infrastructure Pr...