Senior Administrative Assistant Jobs in Chantilly, VA

Transform your career by driving growth and building relationships in cybersecurity and cloud solutions. Shape deals from inception to closing while collaborating with top partners and clients in a dy...

Elevate your career by overseeing critical construction phases, ensuring contract compliance and effective communication with stakeholders while managing documentation and resolving field issues acros...

Manage the construction phase, ensuring timely execution and compliance with regulations. Collaborate with project teams and stakeholders to address issues, review documents, and facilitate meetings...

Elevate records management excellence by leading efforts to optimize documentation processes, ensuring compliance with Federal standards while transitioning to electronic systems for efficient data re...

Lead the charge in providing comprehensive systems engineering support for an Enterprise Functional Team, enhancing architecture, risk management, testing, and configuration control across diverse tas...

Analyze cyber incidents, devise mitigation plans, and ensure rapid restoration of services while supporting critical government operations in a dynamic environment. Collaborate with teams to enhance c...

Advance your career by managing diverse site development projects. Collaborate with teams, oversee processes from planning to execution, and ensure client satisfaction. Drive efficiency in project del...

Transform the commercial finance landscape by owning forecasting, reporting, and analysis for key segments. Leverage your analytical skills to drive strategic decisions and optimize profitability, par...

Provide end-user support and maintain optimal network software systems. Lead system security, configuration, and software upgrades while ensuring efficient and secure operations to meet business needs...

Champion the employee relations strategy across North America, serving as a trusted advisor while leading workplace investigations. Drive consistency, compliance, and a positive culture, balancing emp...

Transform the technological landscape by leading enterprise-wide systems development and delivering AI solutions that drive business success while ensuring operational excellence and compliance with b...

Join a team that's fostering innovation by implementing robust DevOps practices, enhancing CI/CD pipelines, and supporting dynamic environments while collaborating with key stakeholders and driving op...

Innovate within thermal power development by leading technical efforts from concept through engineering, ensuring project excellence through collaboration with internal and external experts to drive c...

Elevate the fundraising strategy by leading non-federal development initiatives, integrating corporate partnerships, foundation relations, and individual giving into a cohesive revenue engine. Foster...

Drive project excellence by coordinating communication and activities, ensuring projects meet timelines and budgets while supporting a multidisciplinary team in achieving high-quality outcomes...

Transform security compliance by leading SAP policy development and assessments, engaging with government agencies, and ensuring organizational alignment with U.S. government security requirements whi...

Engage in multifaceted legal leadership—guiding appropriations law compliance, offering strategic advice to HUD management, and supervising attorneys while enhancing financial stewardship and collabor...

Engineer innovative electrical systems for nuclear power plants, leading teams in design changes, calculations, vendor evaluation, and project coordination to ensure operational excellence and client...

Join a team that's driving the integration of acquisition firms into our Facilities platform, managing vendor transitions, and ensuring effective branding and communication throughout the M&A process...

Engage in project management processes to ensure successful delivery and execution of initiatives. Collaborate with cross-functional teams, track progress, and optimize workflows, while developing ess...

Help us transform customer security outcomes by designing and implementing tailored AWS solutions. Engage with executives and lead teams to drive the adoption of best practices in cloud security, ment...

Join a team that's focused on optimizing global trade engagements by enhancing project oversight, client relationships, and delivery quality. Contribute to scalable growth while ensuring operational e...

Lead diverse teams in managing complex projects from inception to completion, ensuring success in budget and customer satisfaction. Foster relationships with stakeholders while maintaining high standa...

Engage as a critical member of a security operations team, guiding global incident response efforts, driving investigations, and collaborating on security initiatives to enhance protection across orga...

Reimagine traffic engineering by leading comprehensive projects that enhance mobility and safety across communities. Collaborate with a team to design high-value projects that innovate transportation...