IT Infrastructure Administrator Jobs in Reston, VA

Innovate secure financial messaging solutions by leading security architecture design and governance. Collaborate with cross-functional teams to ensure systems protect data integrity and stay resilien...

Unlock potential by overseeing the modernization of enterprise knowledge systems, ensuring system reliability, performance optimization, and proactive incident management while collaborating with a mo...

Transform the Active Directory ecosystem by configuring policies, leading projects, and collaborating with engineering teams to implement directory services, ensuring seamless access and functionality...

Champion security excellence by enhancing organizational defenses, optimizing controls, and fostering secure technology practices to protect vital assets and enable safe digital transformation across...

Join a team that's revolutionizing satellite ground systems by integrating cutting-edge technologies and fostering collaboration across government and contractor teams to ensure mission readiness and...

Lead the charge in IT project lifecycle management, empowering teams to excel in coordinating multiple federal IT modernization initiatives, ensuring effective communication, reporting, and stakeholde...

Lead the charge in IT integration and program management, ensuring seamless execution of enterprise collaborations across various strategic initiatives, enhancing capabilities in areas like HR, financ...

Lead mission-critical data center projects, driving operational excellence and project delivery across multiple concurrent initiatives while mentoring a team of engineers in a dynamic environment...

Accelerate sustainability initiatives by leading integration and execution of decarbonization strategies across customer, operational, and supplier domains to achieve Net Zero by 2040, enhancing HP's...

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Transform secure software development practices in a cross-functional role, partnering with Engineering and Security to implement scalable security standards and controls throughout the software lifec...

Optimize project execution by supervising electrical work across multiple sites, ensuring adherence to safety, budget, and timelines. Be a key leader in delivering critical infrastructure projects whi...

Join a team that's redefining cloud infrastructure by leading a high-performing engineering group focused on identity management, billing, and administration in a dynamic tech environment. Drive moder...

Lead the charge in managing administrative and logistical operations at a learning facility, ensuring high-quality support for training activities. Collaborate with multiple stakeholders to enhance ef...

Advance customer success by implementing and supporting the Knowvation platform. Collaborate closely with clients to tailor solutions, ensuring optimal performance and fostering strong relationships f...

Explore a vital role in DevOps engineering, focused on enhancing software delivery through automation, collaboration, and cloud technology. Join a team dedicated to streamlining processes and creating...

Engineer robust software solutions by leveraging expertise in C, Python, and operating systems. Collaborate across teams to optimize code and enhance system performance, while maintaining security sta...

Transform customer engagement by spearheading sales initiatives that cultivate new and existing relationships while delivering innovative technology solutions within your assigned territory. Drive gro...

Empower your career by leading application development and containerization efforts, focusing on Linux environments and cutting-edge technologies, while driving innovation in platform integration and...

Empower Federal Government projects as a ServiceNow Developer, driving custom applications, integrations, and enhancements on the ServiceNow platform while collaborating with teams to deliver high-qua...

Drive the design and management of cutting-edge VDI solutions, integrating cloud services and collaborating with teams to enhance user experiences while resolving complex issues and optimizing perform...

Join a team that's enhancing cybersecurity infrastructure through expert management of Windows systems. Utilize your engineering skills to deploy solutions and ensure optimal performance while collabo...

Engineer robust MS Exchange solutions by leveraging your 11+ years of expertise in administration, infrastructure, and performance tuning while collaborating effectively in hybrid environments to opti...

Transform vertical transportation systems management by ensuring safety, reliability, and regulatory compliance across diverse projects. Lead multidisciplinary teams, oversee budgets, and enhance oper...