Senior Administrative Assistant Jobs in Arlington, VA

Lead the charge in managing complex federal proposals, collaborating with cross-functional teams to enhance win probability through strategic messaging and timely submissions, while leveraging innovat...

Engage in dynamic technical analysis and intelligence development, impacting national security through actionable insights. Collaborate effectively in a multidisciplinary team, leveraging expertise in...

Transform enterprise data strategies for the War Data Platform by leading integration efforts and enhancing automated workflows across all security levels, while collaborating with key stakeholders to...

Discover the future of operational data management by directing enterprise data product strategies, enhancing automated ingestion pipelines, and facilitating collaboration across security levels for e...

Take ownership of directing the enterprise data product strategy for enhancing the War Data Platform, ensuring effective integration and operation of data services across multiple security environment...

Join our mission to empower vulnerable children by leading financial management for impactful U.S. Programs. Oversee budgeting, award management, and team development to ensure efficient operations an...

Play a key role in leading interdisciplinary teams to deliver innovative campus planning solutions for higher education clients. Guide project strategy, manage relationships, and ensure alignment betw...

Support senior leadership by managing complex office operations, coordinating communications, and ensuring seamless administrative functions. This role requires independence, strategic oversight, and...

Transform agency engagement strategies by leading growth initiatives, fostering senior-level relationships, and driving enterprise solutions that align with governmental mission priorities across defe...

Join a team that's committed to transforming financial insights into strategic actions that drive growth. Collaborate across departments to optimize resource allocation and ensure effective financial...

Join a team that's dedicated to building a resilient DevOps support organization, leading a diverse group of engineers, and enhancing operational standards for platform reliability across global engin...

Elevate integrated care delivery by strategically leading Complex Care Management and Utilization Management programs, ensuring alignment with value-based care principles and driving health outcomes f...

Advance your paralegal expertise in federal litigation, focusing on document review, management, and legal support. Utilize your skills to enhance case handling and assist in the legal discovery proce...

Transform private sector engagement strategies by building stakeholder relationships and translating NASA Earth science capabilities to meet industry needs. Collaborate with leaders to enhance visibil...

Transform project delivery by managing various complex programs, ensuring alignment with strategic goals, and guiding teams through all phases of implementation while optimizing resources and mitigati...

Champion innovation and quality in clinical oversight. Lead projects, training, and compliance initiatives to enhance the organization's healthcare services. Collaborate across teams to drive improvem...

Join a team that's driving growth by leveraging expertise in Renters Insurance and building strategic client relationships. This role involves managing sales pipelines, executing client deals, and ide...

Pioneer efficient operations as an Office Administrator, streamlining support for lawyers while managing a dynamic team. Engage with leadership on strategic priorities and foster a high-performing, co...

Shape the future of environmental consulting by leading projects, mentoring teams, and driving business growth. Collaborate with clients and experts to ensure compliance and deliver innovative solutio...

Empower customer success through expert support and relationship building, ensuring clients achieve optimal value from their solutions and fostering collaboration with cross-functional teams to enhanc...

Champion project success by supporting defense acquisition programs, managing project goals and stakeholder communication, and conducting thorough analysis to optimize program performance and cost-eff...

Support day-to-day operations and strategic planning within the division. Drive cross-company collaboration and project coordination, delivering insightful analysis and facilitating effective communic...

Invent solutions as a Senior Resource Analyst, delivering budget management and cross-program analysis. Collaborate extensively to optimize resource allocation and support executive decision-making ac...

Transform the delivery of mission-critical programs by providing strategic leadership, fostering client relationships, and driving operational excellence in data center construction, ensuring complian...

Join a team that's dedicated to seamless coordination for cloud engagement operations. This vital role bridges communication between technical staff and government stakeholders, ensuring successful mi...