Senior Administrative Assistant Jobs in Arlington, VA

Strategize and lead complex technical initiatives across multiple disciplines, providing architectural direction and fostering innovation while delivering secure, mission-critical solutions within the...

Champion client success by leading implementation projects and driving operational excellence. Collaborate cross-functionally to deliver tailored solutions that align with client goals, ensuring trans...

Transform procurement processes by developing solicitation packages and negotiating contracts. Collaborate with stakeholders, evaluate bids, and ensure compliance while leading projects to successful...

Inspire innovation and drive excellence as you support critical federal programs. Your expertise in SharePoint and Tableau will be essential in delivering robust cloud solutions and maintaining high e...

Elevate your career by leading account management teams, ensuring service excellence while optimizing operational efficiency. You will play a key role in developing staff and managing a significant bo...

Oversee corporate activities and contracts while supporting the Legal team in a dynamic environment. Manage governance documentation and contracts lifecycle to ensure compliance and efficient operatio...

Lead patient safety initiatives across global programs, driving collaboration, regulatory compliance, and quality in pharmacovigilance operations. Engage with clients, streamline project performance...

Unlock new business opportunities by engaging prospective clients through phone and web interactions. Collaborate cross-functionally to drive sales growth for a dynamic company in the fast-growing gov...

Make your mark at a pivotal cybersecurity program, leading over 200 specialists while enhancing processes and ensuring seamless technical operations within a high-impact environment...

Lead the charge in managing complex construction projects, ensuring operational excellence through effective team supervision, compliance with safety and quality standards, and maintaining strong stak...

Join a team that's driving innovation in AI solutions, empowering clients to enhance business processes and achieve measurable results. Play a crucial role in building a robust sales pipeline and exce...

Innovate customer service delivery by leading complex client accounts, resolving intricate issues, and fostering relationships. Spearhead project implementations and maintain data integrity, enhancing...

Contribute to the efficiency and reliability of critical facility systems, ensuring optimal performance through hands-on maintenance and collaboration with operations and project teams in a dynamic AI...

Shape the future of Army cyber operations by providing expert policy guidance, analyzing emerging technologies, and collaborating with stakeholders to enhance cybersecurity strategies and compliance w...

Bring your expertise to national defense logistics research, utilizing advanced data analysis and modeling techniques to improve weapon system readiness. Collaborate with leading researchers while mak...

Unlock potential by spearheading innovative strategies in cyber acquisition and program management. Drive success in command-wide programs while enhancing overall operational effectiveness within the...

Collaborate with us to develop and optimize complex electrical and broadcast systems, ensuring integration, testing, and sustainment while driving innovation in engineering practices and technologies...

Engage with senior enterprise stakeholders to drive customer success, manage services delivery, and foster long-term relationships. Utilize cross-functional leadership skills to identify growth opport...

Join a team that's committed to efficient budget and financial management for crucial environmental services. Lead and supervise staff, develop policies, and ensure optimal resource allocation for sus...

Lead the future of engineering excellence by developing operational strategies that drive high performance across multiple facilities, empowering teams through collaboration and technical guidance...

Elevate the executive IT experience by delivering high-level technical support, anticipating needs, and maintaining operational excellence across multiple devices and platforms...

Help us enhance quality in construction management for a senior wellness center. Focus on QA/QC procedures and provide onsite oversight while ensuring safety and compliance. Bring your proactive minds...

Manage and enhance enterprise IT systems, focusing on Azure, Active Directory, and Microsoft 365. Your expertise will ensure robust security, efficient automation, and effective support across diverse...

Reimagine security engineering by ensuring mission-critical systems meet compliance standards. Lead teams in identifying gaps and implementing robust solutions to enhance system protection, strengthen...

Empower your career by leading R&D Tax Credit engagements, conducting technical interviews, and providing guidance in a dynamic, multi-client environment. Join us to leverage your expertise while opti...