Senior Administrative Assistant Jobs in Washington, DC

Drive analytic excellence by leveraging tools and databases to support HUMINT collection. Collaborate with cross-functional teams to assess operational needs and deliver comprehensive targeting report...

Take ownership of critical IT systems by providing top-tier technical support, diagnosing issues, and managing system infrastructure, ensuring optimal performance and reliability in a dynamic environm...

Accelerate progress at the intersection of program leadership and Agile delivery. Lead multiple teams in delivering innovative IT solutions for federal clients while ensuring alignment with strategic...

Drive operational excellence in Battery Energy Storage Systems (BESS) by overseeing maintenance, system reliability, and compliance requirements. Lead a skilled team, manage budgets, and foster client...

Elevate solution architecture and technical strategy for large-scale Azure modernization, driving delivery excellence and mentoring teams while aligning solutions with client needs and standards throu...

Play a key role in managing daily operations at the Cabin John Ice Rink and Miniature Train. Oversee staff, budgets, and programming while ensuring a positive customer experience and facility maintena...

Support and enhance HR operations for military and government entities, ensuring readiness, compliance, and employee service excellence while leading initiatives to optimize processes and policy adher...

Join a team that's driving innovative solutions in K-12 Education. This role empowers you to engage with clients and optimize their procurement strategies, while collaborating with internal teams to e...

Drive strategic account engagement and deliver insights to enhance customer procurement solutions. Partner with internal teams to automate services, boost adoption, and relay market needs. Shape solut...

Join a team that's committed to expanding education access by forging high-level partnerships, driving strategic growth, and shaping talent development initiatives while influencing top-tier leaders i...

Drive strategic enterprise partnerships that enhance access to education, engaging with C-suite leaders to develop innovative workforce solutions. Foster collaboration within teams to ensure successfu...

Drive innovative digital strategies for advocacy campaigns, managing client relationships and a team of strategists to execute high-impact public affairs projects with a focus on collaboration and suc...

Explore innovative actuarial solutions by analyzing healthcare data trends, developing financial models, and collaborating with teams to optimize client contract performance and ensure compliance acro...

Accelerate progress at the forefront of national security by providing strategic guidance in systems engineering and testing for the DHS. Leverage your expertise to shape complex programs while managi...

Drive AI innovation by leading advanced machine learning solutions and optimizing workflows within the intelligence community. Collaborate with stakeholders to implement scalable systems that enhance...

The Senior Full-Stack Engineer will be responsible for end-to-end feature development across the stack, focusing on building high-quality, scalable front-end experiences in React and TypeScript, as we...

Drive impactful construction projects by managing site operations, coordinating contractors, and ensuring safety compliance. Leverage extensive experience in commercial construction to lead teams, uph...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

Champion global security oversight by managing U.S. foreign assistance programs to enhance partner military capacity. Leverage expertise in program analysis, budget management, and interagency coordin...

Lead innovative cybersecurity solutions by leveraging expertise in systems engineering, cloud services, and integration to defend critical networks. Collaborate effectively within a high-impact team t...

Champion the student transition experience by directing programs for first-year and transfer students. Collaborate with staff to craft impactful curricula and workshops, aiming to enhance student rete...

Join a team that's dedicated to enhancing national cybersecurity efforts. Leverage your extensive systems engineering experience to develop cloud-based solutions while collaborating with multi-discipl...

Unlock your potential by managing complex projects, overseeing budgets, schedules, and risk management, while coordinating client deliveries and program support in a dynamic environment...

Drive strategic sourcing initiatives for corporate G&A spend, optimizing cost and performance. Collaborate cross-functionally to implement best practices, enhance supplier relationships, and facilitat...

Accelerate your career by providing vital Infrastructure Server and Sustainment services to enhance High Performance Computing capabilities, ensuring optimal system performance and resolving complex I...