Senior Administrative Assistant Jobs in Reston, VA

Drive excellence in audit processes by collaborating with government partners, ensuring compliance with GAAP, and delivering superior analysis while fostering effective communication within a dynamic...

Unlock potential by managing complex projects, leading teams across locations, and ensuring successful outcomes. Your expertise in program management will drive client satisfaction and operational exc...

Join a dynamic team as you bridge the gap between technical execution and stakeholder communication, driving project success within a large-scale federal data services program using agile methodologie...

Champion project success by leading the global team in Oncology, ensuring adherence to budgets, timelines, and quality standards while fostering client relationships and supporting business developmen...

Tackle the challenge of driving business growth in the Intelligence Community by developing strategic account plans, engaging stakeholders, and generating innovative solutions in classified environmen...

Contribute to the growth of mission-critical solutions in the Intelligence Community. Develop strategic accounts while collaborating with cross-functional teams to deliver secure solutions tailored fo...

Transform project outcomes by leading electrical design from concept to completion, ensuring innovative solutions in lighting, power, and safety systems. Drive collaboration among engineering teams to...

Architect solutions across diverse capital projects in healthcare, managing design teams to deliver quality structural engineering with minimal oversight while mentoring junior staff and collaborating...

Join a team that's driving operational success by facilitating high-level executive support and coordinating strategic initiatives across multiple functions, enhancing leadership effectiveness and pro...

Engage clients with personalized financial strategies while driving retention and new business growth. This role involves portfolio reviews and expert communication to enhance client satisfaction and...

Take ownership of budget development and strategic planning, implementing realignments, preparing insightful documentation, and collaborating with stakeholders to support program execution and perform...

Grow your career with a dynamic team leading software development efforts to enhance health care solutions. This role involves mentoring, setting technical direction, and fostering agile methodologies...

Elevate your impact as the reliability technical lead for advanced EW RF systems. Drive reliability improvements and collaborate with cross-functional teams to enhance product performance in critical...

Advance your career by leading testing initiatives for the War Data Platform, ensuring robust verification and validation processes across classified environments, and enhancing system resilience thro...

Elevate your career as a Senior Testing Lead, driving test strategy and automation maturity for a critical warfighting data platform initiative. Oversee the full lifecycle of verification and validati...

Champion testing excellence as you lead integrated verification for a major DoW initiative, driving strategies and frameworks across secure environments to bolster mission readiness and system resilie...

Join a team that's dedicated to innovative land development projects. As a Senior Project Manager, you will oversee project management, design teams, and client relationships while ensuring regulatory...

Pioneer client success through effective adoption of Workforce Engagement Management solutions, fostering impactful relationships, structured programs, and expert guidance to drive measurable operatio...

Drive program excellence by leading cross-functional IT service teams to deliver high-quality solutions on schedule and within budget, ensuring stakeholder alignment and adherence to performance stand...

Lead the design and development of cutting-edge manufacturing systems, focusing on custom MES and integration across sites. Collaborate with users, apply best practices, and deliver innovative solutio...

Engage as the technical lead for large federal civilian pursuits, crafting innovative and comprehensive solution architectures that drive mission success across diverse technical domains and ensuring...

Drive innovation in electrical engineering for industrial projects, leading design teams and mentoring professionals. Utilize expertise in codes, standards, and project management to deliver sustainab...

Join a team that's leading strategic account management efforts, driving a $60M+ portfolio renewal and growth. You'll foster partner relationships, navigate complex negotiations, and guide a team to a...

Pioneer an impactful career in project management, overseeing major construction initiatives. Ensure compliance and quality while leading diverse teams from planning to successful project closeout, en...

Empower your career by leading innovative initiatives in safety management and developing impactful policies within a federal agency. Drive collaboration and evaluation to enhance national occupationa...