Administrative Assistant Jobs in Chantilly, VA

Join a team that's focused on optimizing IT systems, providing advanced troubleshooting, and ensuring reliable performance across diverse technologies in mission-critical enterprise environments...

Optimize IT system performance by providing advanced troubleshooting and maintenance support across diverse technologies in mission-critical environments, ensuring reliable operations and effective us...

Transform your career by overseeing PWO management and estimating various construction tasks. Collaborate with teams to ensure effective project execution while promoting safety and quality service in...

Manage project execution, serve as primary liaison on site, and guide on-site teams. Lead large scale construction efforts with limited supervision, ensuring compliance with performance standards and...

Transform your career by leading innovative civil engineering designs for land development projects, managing efforts from concept to completion, and collaborating with clients and teams across Northe...

Join a team that's dedicated to providing top-tier support for critical systems. Engage in troubleshooting and technical assistance while enhancing your skills and coaching others within a dynamic, se...

Transform your technical support skills by providing exceptional troubleshooting for systems and network hardware, while coaching junior team members and supporting global user environments in a secur...

Shape the future of IT by ensuring system stability, security, and performance. This role involves managing servers, networks, and critical systems while collaborating with teams to implement innovati...

Empower our team by leveraging your expertise in system administration to ensure robust IT infrastructure stability, security, and performance. Collaborate effectively to tackle technical challenges a...

Join a team that's committed to enhancing IT infrastructure stability and security. Leverage your technical skills to manage systems, networks, and performance, while collaborating on innovative techn...

Transform your skills by designing systems and automating processes in a dynamic team focused on Linux architecture and solutions. Collaborate across networks to optimize cloud infrastructure efficien...

Lead the charge in managing executives' schedules, orchestrating meetings, and coordinating travel arrangements. Ensure seamless communication and collaboration, enhancing productivity and supporting...

Champion scalable solution design and architecture, translating business needs into technical strategies while collaborating across diverse teams in a dynamic enterprise environment. Drive innovative...

Contribute to enterprise application lifecycle activities by creating and maintaining precise technical documentation to support users and enhance operational efficiency across the ARNG's extensive IT...

Shape the future of resource management by overseeing consultant allocation, enhancing operational efficiency, and fostering collaboration across teams to ensure successful project delivery and stakeh...

Manage the administration and troubleshooting of Linux-based systems in a fast-paced, secured environment. Collaborate with engineers and security personnel to ensure operational integrity and support...

Play a key role in supporting mission-critical Linux systems administration, ensuring performance and reliability in secure environments while collaborating with cross-functional teams to resolve tech...

Join a collaborative team as a Software Business Analyst, driving strategic direction and enhancing IT operations in Health IT. Utilize best practices to assess and improve application software soluti...

Join a team that's driving transformative growth in AI infrastructure. Leverage your account management expertise and navigate complex sales cycles to build strategic customer relationships and enhanc...

Lead high-visibility tasks in support of senior ANG operations, overseeing workflow and quality control while coordinating with various military and civilian entities to ensure effective task manageme...

Join a team that drives a large managed security program across multiple regions. Ensure exceptional performance and positive customer relations while managing a diverse team and overseeing all aspect...

Drive operations by overseeing labor and moving services for federal clients, ensuring compliance, efficiency, and safety through effective supervision and management of personnel, projects, and logis...

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

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 administrative support by managing multiple projects, enhancing communication, and executing strategic planning tasks. Collaborate with stakeholders and maintain operational efficiency to en...