Senior Administrative Assistant Jobs in Mc Lean, VA

Drive innovation in systems engineering by analyzing, designing, and testing advanced systems integration, ensuring reliability and performance for cutting-edge technology solutions in a collaborative...

Oversee a diverse portfolio of retirement plans, ensuring compliance, effective administration, and superior client satisfaction through proactive relationship management and regulatory adherence. Tak...

Unlock potential by serving as the primary coordinator for Board activities, managing executive logistics, travel, and communications. You'll ensure seamless execution of governance processes while su...

Lead strategic integration efforts across operations, engineering, and technology to transform military and national security capabilities; collaborate with stakeholders to ensure program success and...

Unlock potential by optimizing total rewards programs, ensuring compliance, and enhancing employee engagement. Collaborate cross-functionally while administering benefits, retirement, and leaves of ab...

Launch your career by overseeing facility planning and renovation projects, enhancing branch space efficiency, and managing vendor relationships in a fully remote role. Collaborate on budgets and proc...

Empower community safety by overseeing Household Hazardous Waste management, coordinating crews, and ensuring compliance with safety regulations. Lead initiatives to improve waste processing and dispo...

Accelerate growth by spearheading strategy in the Power, Data Center, and AI Infrastructure market. Build and nurture executive-level relationships while developing comprehensive solutions to drive in...

Drive technical leadership and oversight in SRE practices, ensuring seamless customer experiences with modern cloud solutions and AI integration. Collaborate with stakeholders to enhance risk manageme...

Drive IT financial management initiatives, overseeing spend plans, IAA execution, and ensuring accurate financial reporting and compliance within a complex shared-cost framework...

Join a team that's shaping the future of GEOINT architecture. You'll help develop enterprise architecture artifacts to support mission objectives and ensure alignment with strategic priorities in a co...

Join a team that's driving innovative distribution planning and analysis. Lead diverse studies to enhance utility operations, provide actionable recommendations, and build trusted client relationships...

Shape the future of distribution planning by leading complex studies, developing advanced distribution models, and providing actionable insights to utility clients while supporting grid modernization...

Advance your career by leveraging OSINT tools and analysis to identify and mitigate technical threats to national security while working in a dynamic, collaborative environment. Engage in critical res...

Grow your career with a senior engineering role that leads diverse transportation projects, mentors teams, ensures quality standards, and drives client development within the transportation sector whi...

Explore your potential in a role that enhances federal initiatives through engaging evaluations and data analysis. Collaborate with senior clients to deliver impactful insights and drive program effec...

Grow client relationships by identifying new opportunities and delivering tailored marketing solutions to enhance engagement and ROI. Foster collaboration across teams while managing sales forecasts a...

Drive data collection and analysis efforts to enhance decision-making and operational effectiveness in a collaborative environment. Support senior analysts with detailed insights and generate visualiz...

Shape enterprise modernization by engineering SharePoint Online, OneDrive, and Power Platform solutions. Collaborate across teams to ensure secure, efficient operations while driving innovative soluti...

Shape the future of our financial operations by ensuring compliance, managing month-end close, and providing strategic oversight for AP, AR, and payroll processes while supporting federal contracting...

Innovate solutions as a Sr. Product Manager to shape AI capabilities, enhancing R&D productivity. Collaborate with diverse teams to drive AI adoption, from discovery to delivery, and influence strateg...

Drive customer success by managing relationships and expanding revenue within existing accounts. Leverage strategic sales execution and cross-functional collaboration to ensure customer retention and...

Join our team as a Senior Contracts Administrator, where you'll negotiate and administer contracts, advise management, and ensure compliance with regulations. Collaborate extensively to provide proven...

Lead the charge in corporate governance and M&A as you partner with cross-functional teams to manage board processes, enhance compliance, and support strategic transactions, ensuring the organization...

Accelerate progress at the forefront of enterprise business intelligence by modernizing analytics and data governance. Lead a dedicated team to drive data-driven insights, ensuring alignment with inst...