Senior Administrative Assistant Jobs in Reston, VA

Explore the dynamic field of security management, ensuring compliance with DoD and IC mandates. Leverage your expertise in SAP facilities to conduct inspections, manage security clearances, and suppor...

Lead the charge in advanced power system studies, mentoring engineers and driving innovative solutions for grid modernization and renewable energy integration, ensuring quality and technical excellenc...

Grow client relationships by ensuring satisfaction, developing new business, and mentoring staff in Private Client Services. Lead insurance renewals and marketing efforts while managing comprehensive...

Reimagine the future of federal technology as a strategic leader driving innovation, bridging research and implementation across sectors. Collaborate on emerging tech with clients and stakeholders to...

Drive complex software and hardware deployments. Manage multiple customer engagements, ensuring successful project delivery, finance oversight, and vendor coordination, while guiding technical teams t...

Lead the modernization of enterprise data architectures by designing scalable data models and migrating systems to relational databases, while ensuring data quality and performance optimization for mi...

Drive effective corporate and foundation fundraising by analyzing prospects, crafting proposals, and collaborating with stakeholders. Make a significant impact by integrating strategies to support ins...

Engineer groundbreaking electrical systems for national security projects, providing expert oversight throughout the system lifecycle. Collaborate with elite engineers on innovative technologies, ensu...

Drive customer success by fostering relationships, enhancing product adoption, and ensuring satisfaction. Serve as a trusted advisor to clients, working with cross-functional teams to achieve business...

Join a team that's committed to delivering quality construction projects across the U.S. Manage onsite operations, coordinate subcontractors, and drive project success from planning through completion...

Join a forward-thinking team to lead and enhance enterprise-wide business processes. Collaborate with stakeholders to optimize workflows, implement changes, and drive innovative solutions that support...

Partner with us to optimize logistics support for the USMC Installation CBRNE Protection Program, while supervising operations and delivering comprehensive solutions to enhance critical first responde...

Explore advanced identity intelligence analysis by leading biometric operations, analyzing complex identity data, and collaborating to enhance systems and methodologies while contributing to national...

Elevate your career as a Senior Technical Recruiter, driving candidate engagement and fostering relationships with management to meet complex technical hiring needs in the Aerospace and Defense sector...

Champion the employee and labor relations program, ensuring effective management, comprehensive policy development, and strategic negotiations while enhancing organizational performance through progre...

Manage daily cash management operations, enhancing liquidity and reporting accuracy while collaborating on strategic projects. Contribute to operational efficiency and protect company assets through e...

Lead the charge in designing and automating cloud infrastructures across AWS, Azure, and GCP. Empower clients to drive cloud adoption through secure, scalable solutions, and mentor teams while enhanci...

Join a team that's dedicated to applying systems engineering principles across the full lifecycle, ensuring technical integrity and quality in an environment focused on collaboration with government a...

Drive growth by leading business development efforts, engaging with senior DoD leaders, and crafting strategic capture plans for specialized mission solutions, ensuring alignment of customer needs wit...

Help us enhance our talent acquisition efforts by leading end-to-end recruitment processes, developing effective sourcing strategies, and collaborating with stakeholders to secure top-tier talent acro...

Transform the deployment of AI model-serving environments, ensuring high-performance delivery for defense missions. Collaborate with multi-service teams to enhance operational readiness and compliance...

Support vital AI initiatives by deploying machine learning models in secure environments. Collaborate across teams to enhance operational readiness and ensure high-performance delivery of AI solutions...

Support senior leaders by managing administrative operations, facilitating communication, organizing files, coordinating logistics, and enhancing productivity in a collaborative environment...

Unlock successful business development initiatives in Intellectual Property by leading pitch preparation, event planning, and competitive research. Collaborate with cross-functional teams to enhance m...

Empower Fortune 500 clients by driving post-sale success, enhancing value, and ensuring long-term relationships. Act as a strategic advisor while collaborating across functions to optimize outcomes an...