Senior Administrative Assistant Jobs in Chantilly, VA

Join us in providing expert financial investigative support to combat fraud and facilitate forfeiture processes. Leverage your extensive investigation skills to protect national interests and track as...

Shape successful heavy-highway construction projects by coordinating planning, managing budgets, and fostering team collaboration, all while ensuring compliance with safety and quality standards...

Elevate construction project delivery as an Assistant Project Manager, overseeing high-value heavy-highway and civil works from coordination to compliance, driving communication, efficiency, and budge...

Provide financial analysis and support to enhance U.S. Navy budgeting processes, ensuring compliance, accuracy, and efficiency in all financial operations, while facilitating internal and external sta...

Join a team that's driving financial excellence through strategic analysis and support for a vital U.S. Navy program. Collaborate closely with stakeholders to enhance budgeting processes and ensure op...

Lead the creation of effective training media for Army National Guard systems. This role involves developing video, digital aids, and blended learning materials that comply with standards and enhance...

Join a team that's committed to enhancing cybersecurity risk management in complex mission environments. Lead initiatives in compliance, assessment, and continuous monitoring to safeguard national sec...

Shape the future of GEOINT as a senior technical authority, guiding architecture from strategy to implementation while collaborating with government leaders and driving technical excellence in an Agil...

Lead cross-functional networks programs to ensure timely and budget-compliant project execution, enhancing Amazon's largest global network infrastructure. Cultivate stakeholder trust and drive process...

Drive the refresh and revision of a five-year strategic plan for a legislative customer, leading the project from initiation through closure, utilizing expert IT strategic planning and organizational...

Take ownership of complex exposure analyses and enhance global risk management practices. Collaborate across multiple lines of business, engage senior stakeholders, and drive improvements in analytics...

Accelerate progress at our dynamic team by managing high-quality clinical data across multiple projects, ensuring compliance with regulations, and enhancing data systems for optimal reporting and over...

Champion the implementation of a comprehensive QA program, ensuring software products meet established quality standards throughout the SDLC while leading testing efforts and mentoring junior team mem...

Empower the Mission LAN by managing systems administration, ensuring seamless operations, security compliance, and enhanced functionality. Drive innovation through technical expertise while collaborat...

Drive significant growth in planned giving operations while leading a dedicated team. Shape strategic fundraising initiatives to cultivate relationships with high-value donors, ensuring alignment with...

Unlock potential by analyzing adversarial UXS capabilities and operational methodologies to support mission planning and threat assessments in sensitive environments, collaborating across intelligence...

Champion quality assurance in clinical development by leading GCP compliance and audit initiatives. Collaborate with diverse teams to uphold regulatory standards and enhance organizational practices f...

Join a team that's evolving infrastructure to enhance system performance and security. Lead initiatives to design and maintain dynamic cloud architecture, ensuring optimal operations while supporting...

Lead the growth of client engagements by delivering exceptional tax services. Mentor staff and enhance team performance while managing multiple tax compliance and planning projects for a diverse clien...

Empower the future of IT audit by leading critical controls assessments and team oversight within a dynamic government environment. Engage directly with clients while enhancing junior staff capabiliti...

Provide comprehensive financial support by managing budgets, preparing reports, and enhancing operational efficiency. Collaborate on budget tracking and analysis to ensure effective financial manageme...

Optimize financial operations by leading the accounting team, ensuring compliance, and executing day-to-day processes. Drive strategic vision, enhance internal controls, and foster collaboration acros...

Drive the financial integrity and operational excellence of the accounting team, managing day-to-day accounting operations, ensuring compliance, overseeing audits, and collaborating with key stakehold...

Join a talented team as you design and analyze drainage systems for infrastructure projects, ensuring safety and regulatory compliance while mentoring junior engineers and collaborating across discipl...

Lead the planning and execution of projects for federal clients. Utilize strong leadership, analytical, and communication skills to manage project schedules, budgets, and risks while ensuring stakehol...