Senior Administrative Assistant Jobs in Washington, DC

Transform testing strategies by leading and executing comprehensive testing for critical government IT projects, ensuring functionality, security compliance, and high-quality standards through rigorou...

Unlock your potential as you design and implement automated testing solutions in a dynamic cloud environment. Collaborate with Agile teams to enhance software quality through innovative testing framew...

Lead the development of roadway designs for vital transportation projects. Collaborate with teams to ensure compliance with standards, mentor junior staff, and deliver high-quality solutions within sc...

Lead the charge in optimizing distribution workflows, enhancing operational efficiency, and collaborating with cross-functional teams to drive large-scale projects, ensuring seamless product flow whil...

Unlock potential by leading the design and implementation of control systems for utility-scale solar and energy storage projects. This role requires technical expertise and collaboration with teams to...

Transform renewable energy operations by leading control system design and implementation for utility-scale solar and battery projects, fostering collaboration, and ensuring compliance for optimal per...

Pioneer excellence by managing Tier 1 and Tier 2 IT support teams. Drive process improvements, enforce SLAs, and elevate service quality while mentoring technicians and ensuring compliance with securi...

Elevate your career as a Senior IT Analyst, fostering client relationships, assessing satisfaction, and applying IT auditing frameworks to enhance operational effectiveness within a collaborative team...

Transform school operations by leading strategic initiatives, optimizing systems, and ensuring effective management of daily activities to foster a thriving educational environment for students and fa...

Join a dynamic team to drive cloud-based Model Based Systems Engineering solutions, enhancing digital engineering information management while utilizing cutting-edge DevSecOps practices and technologi...

Accelerate mission success by designing observability solutions for AI and ML models across secure environments. Lead instrumentation for reliable, real-time monitoring to enhance decision-making in o...

Elevate operations by leading a skilled team across all shifts, ensuring optimal maintenance and efficiency of utility plants. Drive quality control and effective delegation to keep systems running se...

Engage in the resilience analysis of strategic weapon systems. Provide expertise in reliability engineering, collaborate with multidisciplinary teams, and drive innovative solutions to enhance nationa...

Unlock potential by leading diverse project teams and driving strategic initiatives. Oversee resource allocation, mentor team members, and ensure timely communication of solutions while fostering coll...

Lead the charge in Corporate Development by managing the deal lifecycle, including strategy, valuation, and negotiation for joint ventures and mergers. Collaborate across teams, leverage financial exp...

Explore opportunities as a Clinical & Regulatory Information Management SME, supporting client delivery across VeevaRIM and Clinical initiatives. Engage with stakeholders, optimize processes, and enha...

Help us accelerate student success by providing executive leadership in student affairs. In this vital senior role, you’ll oversee multiple support services, driving innovative strategies to enhance w...

Join a team that values accurate billing and client satisfaction. As a Billing Coordinator, you will manage invoicing, unbilled inventory, and client communication, ensuring timely and compliant finan...

Play a key role in enhancing National Weather Service applications by combining business analysis and Agile project management skills, driving teams to deliver cloud-based solutions aligned with busin...

Unlock potential by leading complex, cross-functional projects, ensuring alignment on priorities and execution. Collaborate with stakeholders to drive transformation, improve processes, and establish...

Champion enterprise-level strategies to strengthen long-term partnerships with major accounts, driving growth and aligning solutions with client goals while collaborating with cross-functional teams t...

Optimize strategic impact at the Office of the Secretary of War by leading complex projects and delivering executive-level analysis to support decision-making and governance initiatives within a dynam...

Optimize and support critical federal identity management systems with cutting-edge tools. Drive system reliability and compliance while ensuring the protection of sensitive information in a secure en...

Join a team that's dedicated to ensuring compliance and mitigating tax risks. As a key member of our Finance division, you'll collaborate with various departments to enhance tax processes and support...

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...