Senior Administrative Assistant Jobs in Reston, VA

Advance your career by leading a technical team focused on the design and analysis of innovative mechanical systems, ensuring program success through collaboration and management of engineering projec...

Empower teams to drive strategic initiatives across solution portfolios, enhancing processes and business models. Collaborate with stakeholders to analyze data, optimize solutions, and ensure complian...

Join a team that's transforming IT landscapes by building strong client relationships. Drive new client acquisitions in the Tri-state area through innovative IT solutions, empowering businesses to ach...

Join a team that manages complex building operations and engineering solutions for a large facility. Collaborate with various departments to ensure efficient operation and maintenance while adhering t...

Take ownership of comprehensive facilities management and engineering processes, ensuring optimal performance of building operations and maintenance for a significant federal facility, while serving a...

Advance operational efficiency by analyzing processes and implementing project management methodologies. Collaborate with diverse teams to enhance workflow and deliver timely results, contributing to...

Drive multifamily development projects from inception to stabilization, leading cross-functional teams to successful outcomes while ensuring alignment with business strategies and financial objectives...

Transform HPC system testing by validating and ensuring compliance with requirements, utilizing advanced tools and scripting for automation, while leading efforts in defect resolution and data analysi...

Elevate educational outcomes by leading school improvement strategies, supporting principals, and ensuring compliance with policies. Manage resources and coordinate efforts across schools to foster ef...

Transform renewable energy projects as a Structural Engineer, providing expert design, analysis, and support for photovoltaic systems, high voltage substations, and battery storage installations, ensu...

Elevate your structural engineering career by providing expert support for photovoltaic, high voltage, and battery storage projects. Collaborate with cross-functional teams to optimize design solution...

Elevate commercial strategy and contract management for large-scale infrastructure projects, ensuring compliance, cost predictability, and successful negotiations on Guaranteed Maximum Price (GMP) pac...

Join a team that's transforming infrastructure by leading commercial strategy for a multi-billion-dollar rail program, ensuring compliance and cost predictability through expert contract management an...

Champion multifamily renovation projects by managing schedules, resources, and communications. Oversee contract administration and team coordination, ensuring projects are delivered safely, on time, a...

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...

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...

Lead the charge in compensation strategy by providing analysis and support to HR and business leaders. Shape compensation programs that align with business objectives and market trends, ensuring pay c...

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...