Senior Administrative Assistant Jobs in Reston, VA

Engage in complex cost and change management for high-stakes data center projects. Lead client interactions, coordinate multidisciplinary teams, and ensure best-in-class service delivery while navigat...

Support day-to-day cost management for large-scale data center projects. Collaborate with clients and contractors, leading multi-phase construction cost activities while mentoring junior staff in a dy...

Lead high-value cost management for a major data center project, ensuring successful client interactions and project delivery. Collaborate with teams to provide expertise in estimating and cost planni...

Partner with us to drive sales compensation excellence by calculating and managing commission payouts, supporting the Sales team with analytical insights, and enhancing our financial processes for opt...

Unlock your potential as a Sr. Business Systems Analyst, collaborating with federal stakeholders to bridge business needs with technology solutions across finance, HR, and operations, while supporting...

Inspire a team of security professionals by providing leadership and strategic oversight of industrial security operations, ensuring compliance with government regulations, and fostering a culture of...

Shape the future of executive engagement by coordinating high-level events for senior government officials. You'll manage logistics, ensuring seamless execution, while maintaining professionalism in a...

Join a team that's transforming federal healthcare observability through advanced telemetry, operational analytics, and monitoring solutions. Leverage your expertise with Elastic Observability to enha...

Lead complex sales initiatives in a dynamic environment, collaborating with customers and internal teams to close deals that drive business value and position against competitors. Seek to understand i...

Join a team that's redefining data modeling and development, collaborating to create optimized solutions. Your expertise will drive innovative applications and impactful visualizations, enhancing ente...

Drive the success of commercial general liability claims by ensuring expert analysis and resolution strategies. Cultivate strong partnerships and employ effective negotiation to enhance customer satis...

Elevate your career as a Business Analyst, bridging communication between federal clients and technical teams, while driving the design and implementation of impactful data strategies and dashboards t...

Join a dynamic leadership team as a Chief of Staff, driving operational excellence and strategic initiatives while managing complex schedules and communications. Leverage your expertise to enhance pro...

Explore a dynamic Chief of Staff role driving operational excellence and strategic initiatives. Collaborate with leadership to enhance processes and ensure successful program execution, leveraging you...

Lead the charge in driving program management success through strategic finance support, effective stakeholder engagement, and thorough technical evaluations for international programs, while ensuring...

Empower your career by leading continuity of operations initiatives. Engage in planning, development, and execution of continuity strategies while coordinating vital communication systems across diver...

Grow your career with impactful training initiatives, collaborating cross-functionally to enhance skills and foster innovative thinking in diverse groups. Drive success in the Americas Commercial busi...

Shape the future of program management by leading complex projects in support of the Department of Energy's Facilities Information Management Systems. Collaborate with diverse teams and stakeholders n...

Lead the delivery of complex enterprise application projects, driving alignment among cross-functional teams and stakeholders. Utilize AI tools to enhance efficiency and communication, ensuring succes...

Drive optimal data governance and system behavior across enterprise platforms by leading metadata management, change governance, and data conversion initiatives to ensure scalable, compliant operation...

Engage with OGC leadership to enhance strategic initiatives, optimize resources, and ensure effective execution of high-impact projects within a collaborative environment focused on legal operations a...

Accelerate your impact by owning client accounts, nurturing long-term relationships, and driving sustainable revenue growth. Utilize your outside sales expertise to thrive in a dynamic environment foc...

Drive your career forward by providing vital administrative support to senior leadership in a dynamic, fast-paced environment. We seek a proactive Executive Assistant to manage priorities, coordinate...

Join a team that leads technical program efforts, ensuring effective communication and oversight for high-stakes government projects while enhancing service quality and improving processes via analysi...

Shape customer success by leveraging your technical expertise to optimize our solutions, guide onboarding, and manage projects effectively. You'll ensure satisfaction and reliability through proactive...