Systems Administrator Jobs in Reston, VA

Join a dynamic team of engineers to develop and enhance critical internal tools, optimizing a data-driven eCommerce strategy while building web applications in a supportive, remote-first environment...

Unlock potential by leading ServiceNow MDM solutions, driving strategic design and implementation across multiple modules. Collaborate with key stakeholders to optimize data governance and enhance ope...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Transform cloud infrastructure through innovative deployment and optimization. Collaborate across teams to enhance performance and scalability for mission-critical federal applications. Drive initiati...

Contribute to the administration and optimization of databases in diverse environments, ensuring robust performance, compliance, and security in critical IT operations across various projects...

Drive innovative solutions by architecting, developing, and maintaining full-stack applications while leading agile teams to deliver efficient, user-centered technology that meets business needs and e...

Unlock potential by engineering automation tools to sustain High Performance Computing systems, leveraging Linux, Kubernetes, and DevOps practices to achieve an efficient, high-performance environment...

Engage with us to enhance cybersecurity measures through strategic operations and collaboration. You'll support mission assurance efforts, develop policy documentation, and provide expert guidance in...

Join a team that drives innovative engineering solutions while leading projects and mentoring engineers. Shape best practices and manage technical risks to ensure project success in a collaborative en...

Provide exceptional IT support by troubleshooting and resolving complex issues with mobile devices, PCs, and network connectivity while ensuring a high level of customer service and documentation for...

Join a dynamic team to design and optimize Splunk capabilities that enhance cybersecurity monitoring and incident response. Utilize your expertise in engineering, data integration, and analytics to su...

Join a team that's dedicated to optimizing enterprise software solutions, ensuring operational efficiency, and driving technology projects. You will play a pivotal role in application administration w...

Deliver exceptional monitoring and maintenance of automation systems, ensuring operational efficiency while collaborating on upgrades and supporting technical training initiatives within a dynamic tea...

Advance cybersecurity measures by developing analytic rules and conducting investigations to identify insider threats, ensuring robust defenses for ARNG's enterprise environments and enhancing operati...

Analyze and enhance the cybersecurity posture of DoD systems. Lead risk assessments, evaluate security controls, and drive risk management initiatives across enterprise environments while ensuring com...

Lead the charge in building and optimizing AWS environments for our SaaS products. Collaborate with a dynamic team to ensure scalability, security, and compliance while automating deployments and enha...

Drive innovation in a mission-critical environment by leveraging your SRE expertise to ensure high availability, scalability, and compliance, while collaborating with top professionals to enhance soft...

Drive the successful deployment of high-density AI and GPU infrastructure in data centers, managing projects from initiation through delivery and ensuring seamless execution while optimizing technical...

Join us to drive the design and performance of cutting-edge AI infrastructure. Leverage your expertise in GPU systems and automation to enhance reliability and scalability of platforms that power next...

Pioneer in IT infrastructure as a Senior Systems and Azure Cloud Engineer. You'll design, implement, and optimize cloud and on-prem infrastructure, ensuring high availability and security for mission...

Architect and lead the design of secure, resilient cloud environments and Zero Trust architectures within a federal healthcare setting, ensuring adherence to stringent security standards and moderniza...

Transform the future of healthcare technology by leading multi-workstream coordination efforts, driving integration initiatives across VA teams to ensure alignment with enterprise modernization goals...

Champion the security and efficiency of network infrastructure by implementing Cisco solutions in a federal environment. Collaborate with teams to align operations with Zero Trust principles and enhan...

Join a dynamic agile team to develop, test, and maintain full-stack applications using modern technologies. Contribute to innovative solutions in a fast-paced environment while adhering to coding stan...

Unlock potential by driving software solutions through agile development. Collaborate within a team to design, build, and enhance full-stack applications while ensuring performance and reliability in...