Senior Administrative Assistant Jobs in Chantilly, VA

Champion project success by managing the full project lifecycle, collaborating with diverse teams, and ensuring timely delivery within budget in mission-critical environments. Drive innovation and eff...

Lead the charge in strategic schedule management for innovative data center construction, driving continuous improvement and efficiency, while collaborating with diverse teams to deliver top-notch inf...

Transform the future of automation by leading the development of innovative testing strategies and frameworks. Collaborate with teams to ensure high-quality deliverables through effective automation p...

Lead a dynamic Threat Operations team of 25+ engineers driving security against evolving threats. Foster collaboration with cross-functional teams, enhancing HubSpot's security posture while ensuring...

Innovate electrical designs for high-current solid-state switching solutions, ensuring reliability and performance in critical environments. Collaborate cross-functionally to lead UL-certified product...

Unlock potential by guiding social work operations and training programs to enhance community integration and support professional standards, while fostering essential interagency collaborations and e...

Innovate through engineering analysis and management of FBM/TRIDENT operations. Collaborate on facility and budget planning, ensuring optimal support for missile processing and disposal activities, wh...

Join a team that's dedicated to engineering innovative solutions for FBM/TRIDENT processes. As a key contributor, you will oversee planning and management, ensuring operational excellence and complian...

Design, build, and maintain robust automation frameworks using Python to enhance healthcare claims processing. Collaborate with cross-functional teams to implement innovative solutions, ensuring effic...

Join our dynamic team to design and implement innovative automation solutions that enhance healthcare claims processing efficiency and accuracy, collaborating closely with cross-functional teams to de...

Oversee the integration and testing of complex systems to ensure mission success. Collaborate with cross-functional teams to analyze requirements, develop test protocols, and enhance system interfaces...

Unlock potential by leading global internal communications strategies that engage employees, ensure alignment with business goals, and foster a culture of connection. Partner with leaders to deliver c...

Lead the charge in driving new client acquisition and revenue growth in the public sector by executing effective outreach strategies, managing the full sales cycle, and building strong C-level relatio...

Empower your career by leading employment law strategies, managing disputes, and collaborating cross-functionally in a dynamic environment. Drive compliance, enhance the employee experience, and suppo...

Join a vital mission to modernize network infrastructure for the U.S. Space Force. Utilize your expertise in designing, implementing, and securing networks while leading projects that ensure high-avai...

Shape the future of acquisition program management by providing strategic oversight, risk assessment, and technical guidance to enhance capabilities for operational use, ensuring alignment with NGA's...

Inspire impactful civil infrastructure projects by leading design efforts, mentoring teams, and delivering innovative engineering solutions for land development. Collaborate across disciplines to driv...

Empower healthcare systems by leading the transition to sustainable, integrated supply chains in Cameroon, ensuring the delivery of essential health commodities and fostering collaboration between gov...

Lead and transform mission-focused systems engineering initiatives, driving digital architecture and model-based solutions. Collaborate with stakeholders to create scalable, secure systems that enhanc...

Grow strategic relationships and manage a diverse commercial loan portfolio, ensuring compliance and high-quality credit management while driving new business within the Sponsor industry for revenue g...

Shape the future of structured products transactions by providing expert legal counsel in investment banking, advising on complex issues, and collaborating with diverse teams to support compliance and...

Join a team that shapes international patent operations by providing expert guidance on PCT procedures, analyzing policies, and enhancing programs to support applicants and enhance intellectual proper...

Drive client satisfaction and revenue growth by managing relationships and sales for a diverse client base, ensuring effective communication and resource navigation for optimal service delivery and re...

Deliver transformative solutions by cultivating relationships with customers, ensuring full product value, and driving engagement through tailored onboarding and communication strategies...

Advance your career by managing, optimizing, and securing complex infrastructure systems. Apply your expertise in Windows, Active Directory, and multi-cloud environments to support critical enterprise...