Senior Administrative Assistant Jobs in Reston, VA

Drive the evolution of critical knowledge management systems, enhancing operational efficiency across multi-security environments while collaborating closely with engineers and mission partners to ens...

Lead the charge in managing knowledge systems that enhance operational efficiency. Design and optimize the War Data Platform Core Integration system to enable stakeholders to access critical informati...

Drive excellence in quality performance across operations by defining standards, harnessing AI tools, and leading collaborative teams to elevate customer experiences and operational outcomes at scale...

Help us oversee and enhance the FAA's network systems by managing a large-scale Cisco infrastructure, ensuring security and operational efficiency, while mentoring staff and collaborating with cross-f...

Champion the growth of complex accounts by driving innovative sales strategies and contributing to client relationship management. Lead sales initiatives to achieve profitability and ensure successful...

Unlock potential by designing and implementing advanced network solutions, collaborating with teams to drive projects, and enhancing methodologies. Play a crucial role in maintaining network documenta...

Join a team that's dedicated to enhancing government accounting operations, focusing on compliance with FAR and CAS. Develop strategies for incurred cost submissions, rate analysis, and internal contr...

Innovate your career with a senior engineering role focusing on VMware and storage solutions, responsible for installation, configuration, maintenance, and optimization across various regions to enhan...

Empower your career by shaping data-driven pricing strategies that align with market changes and organizational goals. Collaborate with teams to refine pricing approaches, enhance revenue, and support...

Drive transformative business development in federal services, focusing on strategic growth and customer relations. Leverage deep industry expertise and market insights to secure significant opportuni...

Join a team that's committed to delivering innovative transaction advisory services. As a Senior Manager, you'll drive client success, mentor peers, and enhance your expertise in a collaborative envir...

Innovate workforce development by enhancing training programs and communications, ensuring effective program coordination across stakeholders. Drive excellence in adult learning experiences through th...

Join a team that's dedicated to fostering safety and reintegration through effective administrative support in a vital correctional environment, influencing daily operations and staff guidance to serv...

Transform your career by overseeing PWO management and estimating various construction tasks. Collaborate with teams to ensure effective project execution while promoting safety and quality service in...

Unlock potential by collaborating with diverse teams to analyze and solve complex cybersecurity challenges. Leverage expertise in quantitative methods to influence national cybersecurity strategies an...

Advance the global defense industrial base by analyzing projects, delivering insights, and supporting acquisition strategies. Join a dynamic team dedicated to mitigating risks and strengthening nation...

Drive impactful analysis and support for the defense industrial base, enhancing national security initiatives through strategic program execution, data-driven recommendations, and stakeholder engageme...

Play a key role in driving business development for the Intelligence Community, leveraging extensive experience to shape growth opportunities, build strategic relationships, and support customer missi...

Advance your career by leading strategic growth within the U.S. Space Force sector, leveraging extensive operational experience and relationships to drive business development and foster valuable part...

Transform the growth strategy for US Space Force accounts by leveraging market insights, fostering strategic partnerships, and executing innovative business initiatives to achieve sales targets and en...

Help us shape the future of cloud-based analytics by collaborating with cross-functional teams to define and validate high-level design architectures, document requirements, and deliver exceptional su...

Innovate within a dynamic HR environment, enhancing the employee experience by supporting onboarding, compliance, and engagement initiatives while managing multiple tasks in a fast-paced setting. Driv...

Drive analytic excellence by leveraging tools and databases to support HUMINT collection. Collaborate with cross-functional teams to assess operational needs and deliver comprehensive targeting report...

Take ownership of critical IT systems by providing top-tier technical support, diagnosing issues, and managing system infrastructure, ensuring optimal performance and reliability in a dynamic environm...

Grow your career with a dynamic role focusing on client retention and expansion, cultivating relationships with C-Level executives in the Large Enterprise segment, and driving strategic growth in a hi...