Administrative Assistant Jobs in Fairfax, VA

Empower integrated mission solutions by leading cross-capability integration, identifying operational needs, and driving innovation initiatives to enhance scalability and maturity across federal progr...

Lead strategic communications initiatives to enhance organizational messaging. Support program offices by developing high-quality content, coordinating outreach, and managing projects to align with mi...

Contribute to the optimization and management of operating systems, ensuring efficiency and reliability across diverse platforms. Engage in problem resolution and system design while supporting users...

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

Advance web development projects by creating secure, scalable applications while collaborating with cross-functional teams to deliver optimal user experiences and ensure adherence to quality standards...

Shape the future of government business development by cultivating strategic relationships, identifying growth opportunities, and leading teams to secure new contracts in dynamic federal markets, all...

Support the full lifecycle of contracts by ensuring compliance, managing risks, and delivering high-quality outcomes in a fast-paced environment. Collaborate with clients and stakeholders to drive suc...

Drive the integration and management of IT systems to enhance HPC sustainment. Support troubleshooting, maintenance, and problem resolution for various technology infrastructure while fostering commun...

Join a dynamic team to lead high-impact technology projects, optimizing legal and business operations through structured management and innovative solutions, including AI initiatives and multi-functio...

Join a dynamic team to deliver complex projects that support enterprise IT strategy. Utilize advanced methodologies to manage risks and achieve high-quality outcomes while leading multiple teams in a...

Pioneer the management of complex IT projects, aligning with enterprise strategies and leading multifaceted teams to ensure quality delivery while navigating compliance and performance challenges...

Accelerate your career by providing technical support for complex systems, troubleshooting issues on Windows 11, and collaborating on IT solutions that enhance user experience and system security for...

Deliver exceptional administrative support to senior management, driving efficiency and managing key communications. Your role is pivotal in coordinating schedules, prioritizing tasks, and ensuring op...

Transform project delivery by leading high-visibility technology initiatives, optimizing resources, and collaborating with cross-functional teams to meet evolving business needs. Drive AI and emerging...

Elevate Tribal energy and infrastructure initiatives by leading strategic projects and guiding multidisciplinary teams to enhance community outcomes and sustainability through expert advisory support...

The Business Development & Capture Manager at Astor & Sanders Corporation will lead capture efforts throughout the entire lifecycle, focusing on strategy development, proposal creation, and client eng...

Optimize your career as a Workday Application Administrator, collaborating with cross-functional teams to enhance system performance and implement scalable HR solutions that align with business object...

Manage the creation and maintenance of Linux virtual machines in cloud infrastructure. Collaborate with teams to ensure system compliance and security, troubleshoot issues, and support applications. B...

Champion IT excellence by managing system operations and support while ensuring effective troubleshooting and maintenance. Collaborate with teams to enhance client/server/storage/network performance a...

Unlock potential by leveraging extensive experience in AI, analytics, and technology strategy to drive innovative solutions in defense and operational environments, ensuring effective support for mode...

Deliver comprehensive project oversight in construction administration, managing all phases post-design, engaging stakeholders, and ensuring project success through effective communication, coordinati...

Manage daily cash management operations, enhancing liquidity and reporting accuracy while collaborating on strategic projects. Contribute to operational efficiency and protect company assets through e...

Contribute to cloud application migration and modernization efforts, leading development and technical implementation while enhancing user experience and business processes for NIH enterprise applicat...

Drive new business by identifying opportunities, cultivating relationships, and closing sales. Collaborate with clients to deliver innovative IT solutions and exceed sales targets while developing str...

Join a team that shapes knowledge management solutions to enhance mission operations, leveraging AI to improve information accessibility in classified and unclassified environments across various defe...