Senior Administrative Assistant Jobs in Washington, DC

Lead transformative insurance program initiatives, overseeing technology enhancements and operational workflows. Collaborate across teams to drive project management and ensure compliance, while optim...

Champion operational leadership within the Intelligence Community by driving contract execution, supporting team dynamics, and ensuring high-quality service delivery in critical environments, impactin...

Empower customer success by serving as the primary technical contact, enhancing solution stability and satisfaction through expert guidance and relationship building in a dynamic, fast-paced environme...

Join a team that's committed to financial excellence, ensuring accuracy and compliance in accounting operations. Lead month-end closes, enhance reporting, and drive process improvements while mentorin...

Optimize system performance by leveraging your expertise in Windows administration. Collaborate with a dynamic team to troubleshoot, deploy, and support desktop environments while ensuring seamless op...

Drive your career with a pivotal role in managing and optimizing ERP systems, ensuring stability and security while supporting critical business operations across payroll, benefits, and HR functions...

Drive project success by managing small-scale initiatives from planning to execution. Collaborate with clients and vendors to ensure adherence to budgets and timelines while addressing risks and logis...

Optimize executive operations by providing high-level administrative support to the COO. Manage complex calendars, coordinate travel, and ensure effective communication across departments to enhance o...

Transform organizational effectiveness by providing high-level administrative support to the COO. Manage complex calendars, coordinate travel, and ensure project timelines are met while maintaining co...

Take ownership of revenue accounting processes, ensuring compliance with ASC 606 and US GAAP. Collaborate with teams to prepare journal entries, conduct reconciliations, and support audits while drivi...

Unlock the potential of Open Source and AI governance by leading a multidisciplinary team to ensure compliance, drive best practices, and foster innovation across the enterprise, while collaborating w...

Drive innovative data solutions by leading high-performing teams to deliver actionable insights and support client decision-making through advanced analytics and robust data architecture...

Elevate your career by supporting the Navy's advanced aerospace initiatives. Lead the planning and operational readiness of cutting-edge test facilities while collaborating with diverse technical team...

Drive excellence in satellite procurement programs by providing expert product assurance engineering support throughout design, assembly, and launch phases, ensuring quality standards and effective re...

Lead transformative operations in a high-growth environment, driving P&L performance and team development across multiple locations. Collaborate with leadership to enhance client experiences and optim...

Transform the future of federal contracting by leading a team of procurement professionals, overseeing complex acquisition strategies, and ensuring compliance with procurement requirements for contrac...

Lead the end-to-end recruiting process, enhancing strategies and partnerships across departments. Drive high-volume hiring with autonomy, ensuring a seamless candidate experience while collaborating c...

Join a team that's transforming food safety compliance through innovative SaaS solutions. As a Senior Account Executive, you'll drive sales growth by managing the full sales cycle and building strong...

Champion the daily operations of data centers, ensuring exceptional service delivery and effective management of resources. Oversee maintenance, incident resolution, and customer support while collabo...

Drive the establishment of a robust PMO governance framework, ensuring mission assurance and customer success across the US Public Sector portfolio while optimizing delivery excellence and fostering g...

Unlock your potential by providing essential security support for sensitive operations. Engage in daily security tasks, manage documentation, and ensure compliance while collaborating with a dedicated...

Lead impactful public affairs strategies in healthcare, supporting clients with policy research, stakeholder mapping, and campaign development. Collaborate with teams to deliver high-quality work whil...

Join a dynamic team to drive business growth through consultative sales, building lasting client relationships, and delivering innovative payment solutions. This role offers uncapped earnings and oppo...

Transform enterprise technology solutions by assessing and enhancing Public Safety systems. Collaborate with stakeholders to refine requirements, support integrations, and ensure successful implementa...

Transform HR operations by conducting in-depth analyses and evaluations to enhance workforce management and program effectiveness. Collaborate with stakeholders to identify improvement opportunities a...