Senior Administrative Assistant Jobs in Washington, DC

Transform mission-critical infrastructure by leading data center construction projects. Oversee MEP coordination, ensure project excellence, and drive budget and schedule adherence in a dynamic and gr...

Reimagine enterprise storage solutions by leading architecture and support for critical IT services. Join a team dedicated to delivering innovative infrastructure within national security, driving eff...

The Financial Policy Analyst (Intermediate) will support the Comptroller Office in the Financial Management Directorate, assisting with audit remediation and policy development. This role involves pre...

Deliver exceptional client success by managing key accounts, driving growth, and optimizing campaign execution. Serve as a trusted partner to enhance strategic relationships while leading cross-functi...

Collaborate in a high-security environment to manage and optimize critical Linux systems, virtualized infrastructure, and cloud-native solutions, ensuring security compliance and technical excellence...

Elevate your career by leading a dynamic AIML portfolio, overseeing program management, financial performance, and stakeholder engagement to drive impactful solutions in the defense sector. Collaborat...

Transform client relationships by managing high-value consulting projects, driving service line growth, and ensuring client satisfaction. Leverage 10+ years of experience to deliver exceptional adviso...

Elevate project outcomes by leading diverse teams and managing multiple initiatives. Drive quality assurance, resource allocation, and technical support across various locations to ensure mission-crit...

Pioneer advanced security measures to ensure compliance and protect critical information systems. Oversee risk management strategies and audits, support continuous monitoring, and collaborate with tea...

Join a team that's pioneering reliability strategies for automated warehouse operations, ensuring peak performance and safety during startup and expansion. Drive enterprise-wide initiatives that enhan...

Oversee and enhance facility operations, ensuring compliance and safety. Manage maintenance, vendor relationships, and budget, while supporting staff needs and optimizing space utilization for efficie...

Shape the future of transit by overseeing specification development, ensuring compliance with standards, and collaborating across departments to drive efficient project delivery. Be part of a transfor...

Lead the charge in driving enterprise sales growth by cultivating strategic relationships, managing complex sales cycles, and delivering tailored solutions to enhance client partnerships within the st...

Join a team that's shaping the future of innovation and technology. Take ownership of key initiatives, driving growth in a dynamic environment while ensuring the security and privacy of crucial inform...

Lead initiatives to improve federal acquisition processes, aligning strategies with digital innovations. Collaborate with leadership to optimize operations and deliver on compliance and strategic obje...

Transform the future of roadway safety by leading the ASC Program, overseeing operations, deploying technology, and ensuring compliance while working collaboratively with multiple stakeholders to crea...

Engage with us to lead a team in implementing automation and AI solutions. You'll manage projects, ensure effective client communication, and analyze business processes while supporting a dynamic team...

Pioneer the administration of critical Linux and Windows systems, ensuring robust performance and security. Collaborate across environments to troubleshoot and resolve complex issues while managing es...

Join a dynamic team to oversee diverse survey projects, manage resources, and mentor staff in a proactive environment. Utilize advanced technology to ensure project success while developing your exper...

Unlock insights by managing the dissemination of intelligence products. Drive security compliance, oversee metadata accuracy, and ensure effective communication across domains. Collaborate on high-lev...

Drive business growth by establishing and nurturing strategic client relationships. Own your territory, delivering tailored solutions and expanding accounts to meet revenue goals. Engage in face-to-fa...

Join a team that's redefining healthcare communications while leading high-impact client projects. Leverage your expertise in media strategy and relationship management to shape narratives and deliver...

Champion cutting-edge AI solutions by designing and building robust production systems. Collaborate across teams to enhance AI capabilities, tackle complex challenges, and drive innovation in agentic...

Help us drive business growth by engaging customers and technology partners. You'll nurture existing client relationships, prospect new opportunities, and manage accounts with operational efficiency...

Elevate your career by applying advanced statistical methods to solve critical intelligence and AI assurance challenges. Engage in quantitative analysis, develop performance metrics, and translate com...