Administrative Assistant Jobs in Reston, VA

Transform patient care delivery as a frontline leader, driving operational excellence, enhancing team engagement, and ensuring quality outcomes through collaboration and mentorship for an assigned cli...

The Account Executive - Federal Civilian at Appian is responsible for managing complex sales cycles and driving digital transformation for Federal Civilian agencies. This role requires strong presenta...

Innovate cybersecurity solutions within the DoD realm, ensuring adherence to IA standards and providing Engineering and Operations support for the DoDIIS Enterprise, while collaborating across securit...

Manage executive support operations through strategic calendar coordination, communication, and logistics for five executives, ensuring seamless workflow and prioritization in a dynamic environment...

Join us to oversee the financial and administrative operations of dual divisions, ensuring effective management for a diverse team that drives clinical, educational, and research initiatives. Your lea...

Transform budgeting and financial operations within a municipal service, leading oversight and strategy for program management. Engage in policy development and ensure fiscal responsibility while supe...

Unlock potential by managing diverse construction projects, ensuring compliance, and monitoring quality while collaborating with clients and stakeholders to meet deadlines and budgets effectively...

Join a dynamic team supporting enterprise-level Cisco unified communications systems. Grow your career by solving complex voice/video challenges in a mission-driven environment, while ensuring high-qu...

Shape the future of contract administration as a Program Administrator, overseeing training programs and managing government contracts effectively. Join us in delivering exceptional oversight and cust...

Join a dynamic team focused on driving business growth through proactive lead generation, client engagement, and relationship building. This hands-on role requires a passion for developing opportuniti...

Empower your career as you drive B2B sales, manage relationships, and close deals in a dynamic environment. Utilize your consultative skills to excel in a remote position that requires effective terri...

Optimize administrative support for attorneys by managing complex schedules, coordinating travel, and facilitating client interactions to ensure high levels of service and satisfaction in a dynamic le...

Lead the charge in managing and executing engineering projects for nuclear power components, ensuring alignment on schedules, budgets, and technical resolutions throughout the project lifecycle. Diver...

Join a team that's dedicated to enhancing cybersecurity operations and IT infrastructure. You will support mission-critical endpoints, ensuring compliance and optimization while working in a dynamic...

Shape the future of application development by driving new customer acquisition in complex enterprise organizations. Engage technical stakeholders and leverage your enterprise sales expertise to build...

Contribute to the successful management of multiple complex projects across residential and commercial sectors. Collaborate closely with directors to ensure timely completion, adherence to budgets, an...

Drive project success by overseeing diverse construction initiatives, ensuring effective communication and compliance while managing resources and budgets across multiple job sites with a focus on cus...

Lead the administration and support of Exchange Online and hybrid environments, ensuring email continuity and system reliability. Collaborate with engineering teams while delivering exceptional end-us...

Optimize the performance of Exchange Online and Azure M365 environments. Manage user accounts, ensure system availability, and support compliance. Collaborate with teams to enhance messaging and virtu...

Join a team that's dedicated to driving project success through coordination, planning, and technical management. Take ownership of engineering tasks and elevate project outcomes by collaborating with...

Support the administration and cybersecurity of Navy's training network infrastructure, ensuring optimal performance and security. Collaborate with teams to maintain, update, and troubleshoot server a...

Shape the future of hospitality by overseeing hotel operations, enhancing guest experiences, driving financial performance, and fostering collaboration across departments as a key operational leader...

Join a dynamic team to manage the lifecycle of commercial contracts, ensuring accuracy and compliance across agreements while collaborating with cross-functional partners to enhance contract operation...

Lead the charge in managing complex federal proposals, collaborating with cross-functional teams to enhance win probability through strategic messaging and timely submissions, while leveraging innovat...

Drive operational excellence as you lead billing and collections activities in a TPA environment. Partner across functions to minimize revenue leakage and enhance client experience while overseeing te...