Senior Administrative Assistant Jobs in Arlington, VA

Accelerate project success by overseeing construction activities, ensuring safety and quality while coordinating subcontractors and managing operations for various projects up to $5 million, maintaini...

Join a team that's dedicated to innovative structural design, overseeing diverse projects from conception to execution while ensuring quality standards and client satisfaction through effective commun...

Support quality assurance activities across the software development lifecycle. Collaborate with cross-functional teams to analyze, test, and ensure deliverables meet federal accessibility standards w...

Drive strategic growth as you unlock new business opportunities in the U.S. Data Center sector. Collaborate with hyperscale clients and enhance market share by leveraging technical capabilities and st...

Elevate your career by leveraging your systems and software engineering expertise. Support complex projects with innovative technologies, ensuring seamless integration and effective management of cont...

Oversee ground operations at a major airport, ensuring compliance, safety, and efficient service delivery while managing a diverse team and resources to meet operational objectives and enhance passeng...

Engage in advanced analysis of national security issues leveraging diverse intelligence sources. Collaborate effectively with interagency partners, producing comprehensive analytic products to inform...

Lead and optimize ground operations, ensuring safety compliance and delivering efficient services. Manage staff, coordinate with stakeholders, and enhance passenger experience through effective leader...

Lead the charge in supporting substation projects through complex engineering assignments, collaborating with multidisciplinary teams to ensure technical quality and project success across all project...

Innovate the future of talent as you design and implement key programs that enhance leadership effectiveness, drive employee engagement, and elevate organizational performance through data-driven insi...

Pioneer IT infrastructure stability by managing system operations, ensuring peak performance and reliability for both UNIX and Windows environments. Lead troubleshooting efforts and oversee the instal...

Drive IT infrastructure excellence by implementing and maintaining core systems. Handle client/server setups, storage, networking, and OS operations to ensure reliability and performance across divers...

Accelerate progress at driving revenue growth through strategic partnership development. Build and maintain strong relationships with senior executives while leading complex sales negotiations and pro...

Lead strategic procurement efforts by analyzing trends and optimizing spending while ensuring compliance with regulations. Collaborate with cross-functional teams to effectively manage supplier relati...

Lead the charge in advancing regulatory analysis and stakeholder engagement within a strategic team. Guide efforts in evaluating U.S. public policy and its business impact while collaborating with div...

Drive asset forfeiture processes by providing expert guidance, managing staff, and solving complex legal issues to ensure compliance with regulations and support DEA operations effectively across vari...

Transform project management processes by leveraging your expertise in governance and ServiceNow. Drive efficiencies, enhance data reliability, and support cross-functional collaboration to align busi...

Pioneer efficient records management practices to ensure compliance and integrity of electronic records across digital platforms, while collaborating closely with stakeholders to implement user-centri...

Optimize information governance by leading records management for a large-scale outreach initiative. Ensure compliance with federal laws and DoD policies while transforming processes for digital conte...

Transform national security by defining, designing, and integrating complex mission systems through TSE and MBSE methods. Collaborate with stakeholders to achieve strategic technical vision and effect...

Lead critical infrastructure modernization initiatives, analyzing enterprise-scale compute and storage assets for national security projects. Shape data-driven recommendations to optimize workloads an...

Drive project compliance and oversee construction documentation while mentoring staff. Join a diverse team to ensure specifications meet required standards across various locations, with numerous oppo...

Champion engineering support for the Amphibious Combat Vehicle program by collaborating with military and industry stakeholders to enhance system performance and drive technical solutions throughout t...

Join a dynamic team to lead external audit activities, managing multiple projects and ensuring compliance through analytical problem-solving and effective communication with stakeholders across the or...

Lead facilities management to enhance operational efficiency and service delivery. Drive performance standards and strategic planning for a safe, reliable campus while ensuring accountability, collabo...