Senior Administrative Assistant Jobs in Reston, VA

Deliver strategic data management solutions by overseeing accurate data processing, visualizations, and analysis. Engage with cross-functional teams to drive complex projects, ensuring timely implemen...

Contribute to the success of a new customer program by providing operational and administrative support. Utilize your analytical skills to enhance processes and document workflows, ensuring efficient...

Drive impactful program administration with analytical expertise and organizational skills. Support the establishment of a new customer program, ensuring operational efficiency and effective communica...

Lead major gift fundraising efforts by cultivating, soliciting, and stewarding donors. Collaborate with physicians and leadership to develop strategies that deepen donor engagement and enhance philant...

Lead the charge in financial statement audits, guiding junior staff while ensuring compliance with professional standards in a dynamic government environment. Collaborate closely with clients to deliv...

Drive investment insight by conducting detailed analysis, modeling, and reporting to enhance financial strategies and support senior management in decision-making processes. Collaborate within a dynam...

Champion the management of energy and sustainability projects, driving strategic objectives through effective planning, execution, and collaboration with clients and teams in a remote setting with som...

Elevate your career by providing leadership in Janitorial operations, ensuring safety, customer satisfaction, and team engagement. Collaborate and develop strategies to support a diverse workforce and...

Unlock the potential of enterprise data tooling by delivering top-tier support, troubleshooting complex data incidents, and enhancing operational efficiencies within critical AI-driven environments...

Empower your career by providing high-level operational support for enterprise data tooling across critical military initiatives. Drive improvements and resolve complex data incidents to enhance data...

Elevate your career by leading bridge engineering projects and mentoring teams. Drive successful design and contract documentation while collaborating with various stakeholders in the transportation s...

Join a team that's redefining financial management for the Marine Corps. Leverage your extensive expertise in budgeting and financial analysis to impact large-scale financial strategies and optimizati...

Empower project success by planning and managing complex initiatives, building strong team relationships, and delivering advanced technical solutions that meet customer requirements while adhering to...

Lead strategic communication efforts to enhance consumer engagement and support across mission-critical programs. Develop messaging strategies that simplify complex information for public audiences wh...

Make your mark at the forefront of Health IT, ensuring software quality and compliance while leading a talented team dedicated to advancing crucial technologies in clinical information systems...

Transform technical ideas into clear documentation that supports IT systems. Partner with engineers and cybersecurity teams to create operational materials and ensure compliance and audit readiness in...

Lead advanced initiatives at DARPA's Microsystems Technology Office. Support program management activities, drive coordination, and enhance technical performance in cutting-edge research, ensuring com...

Drive complex project initiatives from concept to delivery, collaborating with cross-functional teams in both Agile and waterfall methodologies to ensure alignment, accountability, and measurable busi...

Drive your career with a dynamic sales role focused on building long-term client relationships and expanding your territory, all while enjoying competitive earnings without limits and using a strong m...

Engineer innovative BIM solutions, enhancing model coordination, documentation, and quality across projects. Lead production teams, mentor junior designers, and drive improvements in BIM workflows for...

Elevate project delivery with your expertise in managing AI and software projects. Collaborate with cross-functional teams, ensuring timely execution and high-quality outcomes. Drive communication and...

Help us innovate in secure infrastructure management by leveraging your expertise in cloud environments, storage, and virtualization. Collaborate on advanced networking solutions while ensuring robust...

Shape the future of non-profit partnerships by leveraging SaaS solutions. Engage with stakeholders at all levels, drive client satisfaction, and ensure successful digital transformations. Be the strat...

Champion the growth of innovative services and marketplace offerings. Lead the full lifecycle from strategy to execution, engaging partners and owning revenue-critical services that enhance platform v...

Provide senior-level security risk management expertise to enhance compliance, automate activities, and advise on secure cloud solutions, applying NIST frameworks to improve federal cybersecurity post...