Senior Administrative Assistant Jobs in Arlington, VA

Lead impactful technology programs by guiding teams through complex project lifecycles, managing budgets, and ensuring alignment with client needs. Utilize strategic planning and problem management sk...

Transform complex IT program management by guiding teams through challenges, ensuring project success in Future G and AI-RAN technology projects, while managing budgets, costs, and strategic planning...

Champion innovative civil engineering solutions by designing land development plans, drafting detailed construction documents, and ensuring compliance with local standards in a collaborative team envi...

Architect innovative solutions for health and government sectors, driving growth by leading cross-functional teams and integrating advanced technologies to exceed customer expectations, ensuring align...

Drive systems engineering support for mission-critical projects, ensuring effective coordination, documentation, and communication among technical teams and stakeholders to facilitate program success...

Join a dynamic team as an AI/ML Systems Engineer, driving innovative strategies and technical direction for mission-critical AI/ML initiatives. Leverage your expertise to shape advanced analytics and...

Support the implementation and management of advanced operational technology solutions, ensuring alignment with strategic objectives and cybersecurity best practices while leading a team on complex pr...

Tackle complex sales operations by optimizing Go-To-Market processes. Collaborate with cross-functional teams to enhance system capabilities and ensure data integrity across platforms, driving actiona...

Lead utility-scale solar and battery storage projects, manage safety, ensure quality, and maintain communication with stakeholders while driving continuous improvement and meeting project objectives...

Manage trials effectively, ensuring quality execution, site performance, and regulatory compliance across multiple phases. Serve as a key contact for sites, driving processes that enhance patient enga...

Bring your expertise to analyze and optimize Epic PB claims, ensuring effective resolution and compliance. Collaborate with teams to enhance processes and deliver insightful solutions in a dynamic hea...

Unlock your potential as a Systems Analyst supporting missile defense architecture analysis. Engage in assessing next-gen systems through advanced modeling tools, shaping future defense capabilities w...

Join a team that's passionate about enhancing the developer experience by deploying cloud-native solutions. Leverage your technical expertise to troubleshoot and optimize infrastructure for our develo...

Champion project success by managing the full project lifecycle, collaborating with diverse teams, and ensuring timely delivery within budget in mission-critical environments. Drive innovation and eff...

Lead the charge in strategic schedule management for innovative data center construction, driving continuous improvement and efficiency, while collaborating with diverse teams to deliver top-notch inf...

Transform the future of automation by leading the development of innovative testing strategies and frameworks. Collaborate with teams to ensure high-quality deliverables through effective automation p...

Lead a dynamic Threat Operations team of 25+ engineers driving security against evolving threats. Foster collaboration with cross-functional teams, enhancing HubSpot's security posture while ensuring...

Innovate electrical designs for high-current solid-state switching solutions, ensuring reliability and performance in critical environments. Collaborate cross-functionally to lead UL-certified product...

Unlock potential by guiding social work operations and training programs to enhance community integration and support professional standards, while fostering essential interagency collaborations and e...

Innovate through engineering analysis and management of FBM/TRIDENT operations. Collaborate on facility and budget planning, ensuring optimal support for missile processing and disposal activities, wh...

Join a team that's dedicated to engineering innovative solutions for FBM/TRIDENT processes. As a key contributor, you will oversee planning and management, ensuring operational excellence and complian...

Transform your career with innovative learning design solutions as you lead diverse training projects, mentor colleagues, and enhance employee performance through impactful educational programs aligne...

Design, build, and maintain robust automation frameworks using Python to enhance healthcare claims processing. Collaborate with cross-functional teams to implement innovative solutions, ensuring effic...

Join our dynamic team to design and implement innovative automation solutions that enhance healthcare claims processing efficiency and accuracy, collaborating closely with cross-functional teams to de...

Oversee the integration and testing of complex systems to ensure mission success. Collaborate with cross-functional teams to analyze requirements, develop test protocols, and enhance system interfaces...