Senior Administrative Assistant Jobs in Mc Lean, VA

Lead the charge in transforming behavioral health services by supervising multidisciplinary clinical teams, ensuring treatment efficacy, and enhancing patient recovery strategies in a supportive envir...

Unlock potential by collaborating in a dynamic tax environment, engaging in complex compliance, planning, and process improvements that shape strategy and promote efficiency across international juris...

Advance your career as a Senior Enterprise Infrastructure Architect, shaping future infrastructure architectures. Collaborate across domains to enhance resiliency and scalability, ensuring strategic a...

Lead a dynamic team of financial professionals, providing expert guidance in accounting practices and fiscal management, while enhancing operational efficiency through strategic policy development and...

Pioneer solutions in advanced accounting by developing policies, managing fiscal strategies, and ensuring compliance, while enhancing the operational effectiveness of financial programs across diverse...

Collaborate with cross-functional teams to design, test, and integrate complex electrical systems for high-priority Navy missions, ensuring optimal performance across various applications and environm...

Drive global liquidity management, optimize cash flows, and mitigate risks in a collaborative, fast-paced environment. Your contributions will enhance treasury processes and provide strategic insights...

Lead the charge in driving operational strategy and execution for Customer Support, fostering cross-functional collaboration, and enhancing efficiency through innovative tooling and unified processes...

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Join us to amplify our mission in conservation by managing donor relations and securing major gifts. Collaborate with a dedicated team to enhance fundraising strategies that support critical wildlife...

Join us in advancing conservation efforts through strategic fundraising. This vital role involves developing donor relationships, managing gifts, and executing successful campaigns to support wildlife...

Advance clinical imaging solutions by evaluating and enhancing product efficacy, ensuring customer needs inform the innovation process, and collaborating across diverse teams to improve healthcare out...

Elevate your career by leading the design and operation of secure multi-enclave systems. Leverage Infrastructure-as-Code, DevSecOps practices, and advanced monitoring to support vital defense initiati...

Build secure, mission-ready infrastructure for multi-enclave environments, leveraging Infrastructure-as-Code and DevSecOps practices to enhance operational resilience and support national defense init...

Transform aviation operations by leveraging data analytics and optimization techniques to enhance pre-departure planning and strategic deconfliction processes for the FAA, ensuring efficient air traff...

Elevate customer experience by leading a talented team of developers, driving platform improvements, and implementing best-in-class integration patterns. Collaborate closely with cross-functional team...

Join our dynamic Operations team, ensuring project quality and safety while managing site logistics. Collaborate with teams to drive success and mentor associates as you oversee construction processes...

Transform your career by joining a dynamic Operations team, where you'll manage project logistics, enforce safety regulations, and lead team development to ensure successful outcomes in commercial con...

Optimize enterprise systems as a Senior Systems Administrator, focusing on virtualization and hyper-converged infrastructure. Collaborate with cross-functional teams while managing Windows servers, Nu...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Advance critical technology protection efforts at the DoD by leading enterprise-wide strategies for exportability and program security. Engage with senior leaders to develop policies that safeguard vi...

Empower progress by driving vital initiatives within a dynamic life sciences segment. Leverage your extensive leadership expertise to translate strategic objectives into actionable plans, ensuring suc...

Collaborate with a global team to provide engineering support in a mission-critical Windows environment, analyzing requirements, architecting solutions, and troubleshooting technical issues for users...

Optimize system performance by leveraging extensive experience in cybersecurity and systems engineering. Proactively manage software deployment, troubleshoot issues, and implement innovative solutions...

Deliver innovative solutions as a Systems Engineer, managing critical application infrastructures and optimizing performance across cloud environments while collaborating effectively with diverse team...