Linux System Administrator Jobs in Springfield, VA

Lead systems engineering efforts for the TRIDENT II missile program, ensuring effective integration of components and supporting classified R&D initiatives. Collaborate with teams and manage schedules...

Contribute to building backend services that drive impactful AI/ML product features, collaborating cross-functionally to create scalable, resilient solutions while coding and managing production appli...

Lead the development of high-security software solutions for government clients, ensuring seamless deployment and compliance by integrating innovative technologies in air-gapped environments while col...

Engage in full-stack software development, leveraging your expertise in Python, JavaScript, and containerization to deliver innovative solutions for complex projects requiring a Top Secret/SCI clearan...

Join a team that’s focused on developing cutting-edge applications using Java and modern frameworks. Collaborate with cross-functional teams to enhance system interoperability and deliver innovative s...

Develop and support advanced web applications, ensuring seamless integration and performance across systems. Utilize your expertise in Java and modern frameworks to enhance user experience and drive i...

Lead the charge in designing and testing payload computer systems for satellites, collaborating with cross-functional teams to ensure operational success and anomaly resolution in a dynamic, mission-c...

Drive the support and maintenance of scientific workstations, ensuring optimal performance of Windows and Mac OS systems in a laboratory environment. Collaborate directly with users while implementing...

Analyze and develop complex software solutions, leveraging modern Java frameworks. Collaborate with engineers in a dynamic environment, focusing on high-quality deliverables while mentoring team membe...

Transform the cloud infrastructure landscape by managing server operations, transitioning workloads to Azure, and ensuring robust security and disaster recovery processes while leading a dedicated tea...

Architect innovative software solutions by leading complex projects through the entire lifecycle. Collaborate with teams to develop, enhance, and integrate systems supporting mission-critical intellig...

Lead the charge in implementing security design and requirements for computer systems, ensuring robust management of DNS operations, audit logs, and server performance, while innovating solutions in a...

Shape the future of military planning tools by developing innovative web-based user interfaces that enhance mission planning systems for diverse warfighter missions. Collaborate cross-functionally to...

Empower the software engineering team to design, develop, and test innovative applications and platform solutions. Collaborate across the SDLC while adhering to best practices and proactively resolvin...

Champion robust security by driving IAM initiatives for cloud and on-premise systems. Collaborate cross-functionally to untangle access challenges while enhancing automation and developing scalable so...

Unlock potential by joining a team that enhances software solutions through collaboration. You will engage in full-stack development, ensuring quality and efficiency across projects while fostering in...

Drive security excellence by leading comprehensive SOC operations, ensuring compliance, fostering continuous improvement, and managing stakeholder relations while delivering high-quality cybersecurity...

Optimize and enhance the environments for APACS and Foreign Clearance Program capabilities, ensuring performance, security, and scalability across multiple platforms while collaborating with various t...

Lead diverse engineering efforts, transforming user requirements into actionable solutions while enhancing system performance, reliability, and compliance across various IT domains to support national...

Champion end-to-end data solutions by designing and optimizing data pipelines and cloud infrastructure, ensuring high data quality and compliance in a dynamic environment. Collaborate cross-functional...

Innovate with us to develop high-performance applications supporting border security. Leverage Java and modern front-end frameworks to enhance threat analysis systems in a dynamic, collaborative envir...

Join a team that's committed to developing innovative applications and optimizing IT infrastructure. Collaborate across the software development life cycle to enhance capabilities and process efficien...

Deliver comprehensive project management for large-scale DoD programs, overseeing budgets, schedules, and team performance to drive mission success and ensure compliance with cybersecurity standards a...

Advance your career by mentoring junior analysts and enhancing financial systems for optimal workflow and efficiency in a dynamic defense health environment. Engage in strategic planning and create fi...

Join a dynamic team as a VMware Engineer, supporting critical government initiatives by designing, implementing, and managing advanced virtualization technologies and cloud infrastructures to enhance...