Senior Administrative Assistant Jobs in Arlington, VA

Accelerate your career by driving strategic customer outcomes and executive engagement. As a trusted advisor, you will influence and lead complex initiatives with high-value clients, shaping their go...

Lead the quality assurance of complex infrastructure projects, mentoring junior staff and ensuring compliance with specifications. This role is vital for maintaining safety and operational standards w...

Transform project execution by leading design and construction phases. Collaborate with teams, owners, and subcontractors to ensure project success in commercial settings. Drive initiatives and enhanc...

Drive operational excellence by providing executive support to senior leadership, enhancing engagement, and optimizing workflows within the Space Security and Defense Program, ensuring mission alignme...

Empower Agile teams to deliver cloud solutions for the USCG. As a Scrum Master, you will facilitate collaboration, guide project execution, and ensure alignment with mission goals while driving contin...

Elevate mission-critical support as the Senior Tier-3 Analyst, tackling complex incidents within the War Data Platform's AI initiatives. Build technical capabilities across teams while ensuring operat...

Innovate solutions in Microsoft Azure by designing, deploying, and supporting cloud environments. Collaborate with clients to integrate Azure with existing infrastructures while maintaining documentat...

Lead system development efforts for advanced Radar technologies, collaborating with cross-disciplinary teams to ensure effective integration and testing. Utilize expertise to drive technical trade-off...

Unlock potential by bringing your classification expertise to support federal HR operations, ensuring compliance across diverse positions while engaging with leadership and providing critical advisory...

Contribute to our mission by providing comprehensive legal support to leadership in education services for military families, addressing various legal matters, and leading the Office of General Counse...

Optimize operations by solving complex challenges in a dynamic startup environment, driving growth and strategic initiatives to transform the Records Retrieval business. Contribute directly to revenue...

Manage complex federal acquisition projects, providing expert guidance on regulations and strategies, and ensuring compliance throughout the contract lifecycle while advising program offices and stake...

Pioneer client engagement by managing complex commercial accounts, enhancing risk strategies, and fostering partnerships to drive effective insurance solutions while contributing to the growth and ret...

Optimize data services by translating business needs into actionable technical data specifications. Collaborate with cross-functional teams on data analysis and governance while driving initiatives to...

Join a team that's committed to excellence in financial operations, ensuring the accuracy and integrity of financial data while efficiently supporting month-end closing and project accounting in a dyn...

Shape the future of alumni relations by engaging over 25,000 alumni, enhancing networks, and executing impactful events. Lead outreach efforts, manage budgets, and foster strong ties within the univer...

Champion innovative irrigation solutions and drive knowledge exchange across regions to enhance farmer-led initiatives, optimize financing models, and improve service delivery within a collaborative...

Elevate agricultural innovation by leading transformative irrigation initiatives, collaborating with global teams to enhance water resource management and fostering productive partnerships that drive...

Elevate your career as a Senior Mechanical Estimator, leading project estimates, analyzing risks, and collaborating with diverse teams to drive strategic growth and strong client relationships. Join u...

Grow your career with a leading role in managing the modernization of a federal public-facing website. Oversee project delivery, ensuring timely execution while interfacing with stakeholders and direc...

Champion financial planning cycles through analysis, process improvements, and stakeholder collaboration to drive efficiency, reduce costs, and enhance insights across multiple teams in a fast-paced e...

Shape client relationships by managing complex accounts and risk evaluation. Support strategic initiatives with deep insurance expertise while engaging with insurance partners to ensure optimal covera...

Engage customers as advocates by leading impactful storytelling programs that drive business growth and showcase success narratives. Collaborate across teams to amplify the voices of thought leaders a...

Partner with us to lead engineering projects for advanced Radar systems, guiding design through integration, focusing on trade-space assessments, and collaborating across disciplines to deliver cuttin...

Support the development and operationalization of advanced AI systems, collaborating with diverse teams to solve challenges and deliver innovative algorithms, all within a dynamic engineering environm...