Senior Administrative Assistant Jobs in Washington, DC

Reimagine your career by leading audit engagements, applying GAAP, and enhancing internal controls. Collaborate with clients and teams to ensure compliance and deliver quality financial statements whi...

Transform your career by leading audit engagements, ensuring compliance with GAAP, and enhancing client internal controls. Collaborate with teams to deliver quality services while mentoring junior sta...

Lead audit engagements by coordinating planning, fieldwork, and wrap-up activities. Ensure compliance with GAAP, manage client communications, and supervise audit staff while enhancing internal contro...

Transform mission-critical cyber capabilities by leading advanced Computer Network Operations (CNO) development. Collaborate with a dynamic team to design innovative solutions that enhance national se...

Lead the charge in developing mission-critical cyber capabilities, driving technical excellence in Computer Network Operations (CNO) while collaborating with a dynamic team to safeguard national secur...

Transform client relationships by managing complex Commercial Lines accounts, providing expert guidance, and ensuring seamless insurance solutions. Collaborate with teams to deliver personalized suppo...

Manage complex heavy civil infrastructure projects, ensuring adherence to cost, schedule, and quality standards. Collaborate with contractors and stakeholders throughout all project phases to drive su...

Unlock potential by leading Mission Assurance initiatives across diverse programs, ensuring quality performance and compliance. Collaborate with stakeholders to drive strategic objectives and foster a...

Empower a high-performing team as you drive quality and mission assurance across diverse programs, ensuring compliance and excellence in hardware and software solutions while collaborating with key st...

Deliver impactful leadership by managing multi-discipline nuclear projects, ensuring alignment across teams, and guiding successful execution from design to closeout while maintaining client relations...

Shape your career by managing project workstreams in capital markets accounting advisory. Collaborate with clients and teams to navigate complex transactions, enhance reporting, and mentor junior memb...

Transform software delivery by bridging development and operations as a Senior DevOps Engineer. Enhance automation, improve collaboration, and ensure reliable releases while supporting complex systems...

Lead the charge in operational management of Nonemergency Transportation services, overseeing call center operations, provider networks, compliance, and quality control to ensure seamless service deli...

Transform complex data into actionable insights, partnering with leaders to enhance strategic decision-making and drive organizational performance through advanced analytics and reporting frameworks...

Grow your career with strategic oversight in portfolio management, ensuring resource allocation, budget accuracy, and governance across multiple projects while driving PMO process improvements and col...

Transform IT asset management by overseeing product lifecycles, optimizing Power Platform applications, and enhancing operational efficiency. Leverage your expertise to drive proactive planning and st...

Shape the future of AI by transforming advanced research into production-ready solutions. Collaborate across teams to drive innovation in AI systems, balancing experimental research with robust engine...

Shape the future of complex data center projects by leading commercial delivery, managing project controls, and mentoring teams to drive successful outcomes for major clients in the tech industry...

Drive the expansion and management of infrastructure across diverse environments, enhancing DevOps capabilities while collaborating with teams to meet critical mission objectives and ensure seamless c...

Advance your DevOps expertise by managing infrastructure across diverse environments, collaborating with teams, and ensuring customer requirements are met. Engage in sprint planning and documentation...

Lead the charge in overseeing commercial construction projects, ensuring timely, safe, and budget-compliant delivery while fostering collaboration among teams and maintaining high-quality standards ac...

Champion your career by leading multiple commercial construction projects, ensuring timely, budget-friendly delivery while upholding safety and quality standards. Collaborate with teams to drive produ...

Manage customer project orders of moderate complexity, ensuring successful execution from planning to closeout. Oversee budgets, schedules, and compliance while fostering communication and collaborati...

Champion regulatory audit excellence by leading PACE audits, ensuring compliance, and driving cross-functional collaboration to enhance operational readiness and continuous improvement across the orga...

Transform financial strategy for a leading parks and recreation system. Drive budgeting, fiscal analysis, and resource development while guiding a talented team and collaborating with senior leaders t...