Senior Administrative Assistant Jobs in Reston, VA

Transform acquisition strategies by managing IT and cyber contracts, providing expert guidance, enhancing policies, and executing lifecycle activities to support government programs and operations eff...

Oversee project management for engineering change projects, coordinating teams and ensuring timely execution in support of national defense initiatives. Manage schedules, monitor progress, and facilit...

Unlock potential by leading the adjudication of complex environmental claims, leveraging your expertise to deliver exceptional results and guiding clients through critical decision-making processes in...

Partner with us to optimize program operations through strategic analysis, enhance organizational efficiency, and drive improvements in administrative processes across diverse teams and projects...

Shape strategic growth efforts by cultivating business opportunities, driving negotiations, and building long-term client relationships in a fast-paced environment. Leverage financial expertise and ma...

Shape the future of secure federal IT by delivering systems engineering excellence. Collaborate across teams to ensure operational performance, compliance, and resilient infrastructure for mission-cri...

Develop and review logistics documentation and support integrated product teams across acquisition phases, driving efficiency in life cycle logistics and ensuring effective supply chain strategies. Ma...

Advance credentialing excellence by ensuring compliance and regulatory standards for healthcare providers through efficient verification processes and collaboration with medical staff and stakeholders...

Empower growth by leading SOC operations, driving incident response, and enhancing security processes. You will mentor analysts and ensure effective threat management within a mature security environm...

Unlock potential by leading and optimizing medical review operations, ensuring compliance, quality, and efficiency. Collaborate with teams and stakeholders to enhance nursing practices while driving p...

Grow your career with a dynamic team managing large accounts in hospitality. Leverage your expertise to enhance client relations and drive retention, ensuring seamless service delivery and resolution...

Develop and execute business and technical requirements to enhance ICE IT systems, serving as a crucial link between stakeholders and technology teams for modernization efforts and process improvement...

Lead the design and integration of innovative electrical systems, impacting crucial Navy missions through advanced circuitry development for both ground support and flight hardware. Collaborate across...

Lead the analysis of chemical warfare capabilities, leveraging expertise to assess intelligence and resolve data contradictions. Collaborate in a dynamic environment to characterize and mitigate risks...

Unlock insights as a Financial Analyst, transforming data into strategic financial reports. Collaborate across departments to drive financial performance, ensuring accuracy in budgeting, audits, and m...

Optimize accounting processes by analyzing data trends and variances. Manage monthly entries, develop financial reporting, and enhance automation for improved accuracy and efficiency in core accountin...

Drive national security missions by leveraging engineering expertise to analyze and characterize complex facilities. Collaborate with an interdisciplinary team to assess vulnerabilities and deliver in...

Join us in providing vital administrative support to senior executives, optimizing their schedules, enhancing operational efficiency, and fostering cross-functional collaboration to drive organization...

Advance your career by leading complex rail transit projects, managing all phases from design to construction. Collaborate with stakeholders, ensure compliance, and drive project success with a strong...

Champion the future of electrical systems engineering by leading design, analysis, and testing efforts. Collaborate across disciplines to enhance aerospace projects and ensure compliance with establis...

Join a team that's pioneering solutions with your expertise in systems engineering, drawing on 20+ years of experience. Your role encompasses critical project delivery and innovation, supporting an im...

Lead the design on complex multi-disciplinary projects while providing technical expertise and oversight. Interface with engineers and architects, manage project execution, and ensure quality standard...

Oversee and manage construction programs by ensuring safety, quality, and schedule adherence. Collaborate with teams to execute project plans effectively while monitoring compliance and facilitating c...

Unlock your potential in financial analysis for clinical trials. Collaborate with research teams to develop and oversee budgets while ensuring fiscal sustainability at a leading cancer center. Join a...

Accelerate progress at national security missions by leveraging engineering expertise to analyze complex facility designs, assess vulnerabilities, and lead multidisciplinary teams in mission-critical...