Senior Administrative Assistant Jobs in Washington, DC

Champion collaboration across teams to ensure compliance in delivering top-notch operational services. Play a key role in developing functional specifications and enhancing IT capabilities through agi...

Transform educational advocacy by providing expert legal representation and guidance on student rights and special education laws, supporting schools in navigating compliance and administrative challe...

Unlock potential by leading product discovery and modernization in AI-enabled wildlife trade and conservation, collaborating with cross-functional teams to define vision and prioritize actionable requ...

Lead the charge in ensuring personnel security compliance with Federal and DoD standards. Support security clearance processing, maintain accurate records, and facilitate communication to safeguard se...

Join a dynamic team to optimize and manage cross-functional digital marketing operations, ensuring effective execution of complex projects and continuous improvement of processes across various market...

Join a team that's dedicated to safeguarding sensitive information and ensuring compliance within SCIF environments. Leverage your security expertise to manage access control and uphold regulations th...

Transform the accounting function by leading month-end closes, improving financial processes, and building a high-performing team while supporting ESOP mechanics and fostering partnerships across divi...

Pioneer innovative AI evaluation methods, ensuring quality metrics and setting rigorous standards. Collaborate with cross-functional teams to build and sustain evaluation frameworks for high-impact AI...

Explore a dynamic sales opportunity where you'll drive enterprise-level transformations by collaborating with clients and partners, identifying opportunities, and closing complex deals to boost our ma...

Tackle real estate portfolio challenges by providing expert analysis, developing occupancy strategies, and delivering senior-level recommendations to improve asset performance and utilization in a dyn...

Champion policy development and management to support strategic initiatives while collaborating with diverse stakeholders to ensure alignment, compliance, and accessibility across critical organizatio...

Lead and manage all phases of CMI projects, ensuring quality, budget, and schedule objectives are met while fostering strong client relationships in the transportation sector...

Lead the charge in managing regional portfolio operations by overseeing project coordination, building stakeholder relations, and ensuring exceptional client service. Supervise a dedicated team and dr...

Drive administrative excellence in planning and leading diverse functions, including HR, budgeting, and procurement, within a dynamic technical services group, ensuring strategic alignment and operati...

Unlock potential by devising and executing territory sales strategies, fostering client relationships, and driving growth in Laboratory, Consulting, and Clinical Services for a global Medical Research...

Empower your career by leading client-focused teams in benefits management, driving performance and growth. Harness your expertise to ensure client satisfaction while enhancing operational processes a...

Elevate our Accounts Payable operations by managing invoices, driving efficiency through automation, and implementing innovative solutions to improve processes and stakeholder service in a fast-paced...

Drive excellence in executive support by managing correspondence, travel, and records for senior DoD leadership. Utilize strong organizational skills to enhance operational efficiency and ensure align...

Optimize large-scale data platforms with your expertise in SIEM administration, automation, and query efficiency. Join a dynamic team to enhance security operations through advanced data handling and...

Drive comprehensive proposal development efforts, enhancing presentation strategies and leading diverse teams to create customer-focused, high-quality proposals that win in competitive environments...

Drive strategic initiatives to identify and mitigate operational losses, leading cross-functional projects with data-driven insights to implement sustainable improvements aligned with business objecti...

Join a team that's driving communications strategy for federal wildfire policy. Lead projects including newsletters, media outreach, and advocacy materials while collaborating with policy experts to t...

Champion maintenance excellence by leading a team in delivering top-tier service and operations for a residential apartment community, ensuring all systems function effectively while fostering a posit...

Drive client satisfaction by managing relationships with group benefit accounts, collaborating with team members to analyze market data and deliver tailored solutions, while navigating compliance requ...

Transform your career by providing advanced accounting expertise, facilitating complex reconciliations, and supporting critical financial processes while driving improvements and mentoring team member...