Systems Administrator Jobs in Manassas, VA

Transform infrastructure management as you lead lifecycle initiatives, deploying and securing AWS services. Collaborate with teams, optimize performance, and drive innovation for mission-critical syst...

Drive innovation as a key technical contributor in creating mission-capable software solutions for a critical defense initiative, leveraging advanced technologies and frameworks to enhance operational...

Elevate production environments by serving as the key technical liaison for product teams. Optimize containerization processes and collaborate closely with platform teams to ensure seamless integratio...

Drive the development of mission-critical software solutions, leveraging advanced technologies and CI/CD practices to enhance operational capabilities across secure environments while collaborating wi...

Shape the future of large-scale Linux systems by ensuring optimal performance, security, and reliability, while leading systems engineering efforts and configuring advanced network components in a dyn...

Innovate in the design and activation of commercial customer services using varied network access technologies. Collaborate to ensure consistent operational standards, enhancing customer experience an...

Optimize application performance and reliability as an Application Support Engineer. Ensure seamless operations of our cloud-hosted mortgage platform through effective troubleshooting, incident manage...

Drive the development and enforcement of cybersecurity policies while supporting compliance for DoD systems. Lead A&A efforts, conduct audits, and deliver expertise throughout the System Development L...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Design and implement Zero Trust security controls to safeguard mission systems across all classification levels, ensuring alignment with Department of War policies and continuous operational reliabili...

Grow your expertise as you enhance cloud infrastructure automation, security delivery practices, and CI/CD pipelines while ensuring compliance with federal regulations in a dynamic, collaborative envi...

Oversee project management for engineering change projects, coordinating teams and ensuring timely execution in support of national defense initiatives. Manage schedules, monitor progress, and facilit...

Accelerate progress at modern cloud architectures by developing and managing Infrastructure as Code and CI/CD pipelines, ensuring top-notch deployment of middleware and backend services, while support...

Transform public safety operations by providing expert technical support, implementing efficiencies, and fostering strong customer relationships. Drive process improvements and problem-solving initiat...

Play a key role in systems engineering for groundbreaking space programs. Collaborate with diverse teams to integrate ground and space satellite architecture, ensuring compatibility and fostering inno...

Optimize CI/CD processes and collaborate with development teams to enhance software delivery, automate workflows, and maintain operational efficiency to support a dynamic and secure IT environment...

Grow your expertise as a Unified Communications Engineer, managing Cisco Webex platforms to deliver reliable cloud communication solutions. Partner across teams to enhance collaboration services for i...

Advance your career by managing projects across diverse teams and stakeholders. Use your expertise to document progress and risks while liaising between business and technical aspects. Join a collabor...

Optimize performance monitoring and reporting for foreign assistance programs, ensuring effective use of IT systems and data. Collaborate with teams to enhance system functionality, provide training...

Optimize enterprise network infrastructure to enhance availability, security, and performance, while providing technical leadership and ensuring compliance through effective collaboration with cross-f...

Optimize healthcare systems by enhancing applications and analytic tools. Join a collaborative team dedicated to clinical quality and financial sustainability, supporting seamless operations and impro...

Join us as a Principal Systems Engineer, leading engineering efforts for FORNSAT systems. Utilize your expertise in complex systems integration and enterprise architectures, while ensuring operational...

Take ownership of database health and performance as a Junior DBA, collaborating with cross-functional teams to enhance skills in cloud-based infrastructure and production support. Engage in continuou...

Deliver transformative cloud-native data infrastructure to enhance analytics, AI deployment, and mission-critical data operations across classified environments, enabling warfighter effectiveness in U...

Innovate and enhance the data platform infrastructure critical for AI-driven military operations, ensuring efficient data ingestion, transformation, and delivery across secure environments while colla...