Linux System Administrator Jobs in Manassas, VA

Lead the design and integration of advanced SoS architectures for autonomous platforms, ensuring effective command and control operations over contested networks. Collaborate with cross-functional tea...

Grow your career with a dynamic team focusing on system integration and prototype application development. Engage in cutting-edge projects that impact mission success through innovative solutions and...

Drive the future of IT systems engineering as a Subject Matter Expert, delivering advanced solutions and managing complex projects, while providing critical support to government initiatives and techn...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

Lead the charge in tackling national security challenges through innovative systems engineering solutions. Collaborate with teams to design, develop, and implement critical software tools that enhance...

The Senior Full-Stack Engineer will be responsible for end-to-end feature development across the stack, focusing on building high-quality, scalable front-end experiences in React and TypeScript, as we...

Develop concise, audit-ready technical documentation for high-stakes military systems. Collaborate across teams to ensure operational integrity and compliance, enhancing clarity and knowledge transfer...

Unlock potential by creating critical technical documentation for system operations, ensuring mission continuity and compliance in the War Data Platform project. Collaborate with diverse teams to supp...

Transform software development efforts by leveraging .NET technologies to build robust web applications, enhance user experiences, and support IT security initiatives while collaborating with cross-fu...

Deliver innovative cloud software solutions by analyzing user needs, designing features, and implementing automated tests. Lead teams to enhance performance and compliance while ensuring high-quality...

Grow your analytical prowess by engaging with diverse data sets and providing insights to senior management in a dynamic Department of Defense environment, where your communication skills will drive i...

Bring your expertise to our team as a Full-Stack Developer, where you'll enhance and integrate software solutions in a collaborative agile environment, contributing to projects that challenge your ski...

Unlock innovation by automating and optimizing DevOps practices to support cutting-edge AI/ML solutions. Leverage your technical expertise to enhance infrastructure and drive data modernization for im...

Empower cutting-edge systems engineering in hybrid environments, driving architecture, implementation, and endpoint health monitoring. Collaborate with analysts and stakeholders to enhance security me...

Oversee the optimization and maintenance of enterprise network infrastructure, ensuring high performance, security, and compliance across multiple environments while collaborating with engineering tea...

Accelerate software integration processes by implementing cutting-edge COTS/GOTS solutions. Collaborate in a dynamic environment to enhance system performance and documentation for complex, multi-plat...

Lead the charge in supporting critical engineering tasks, integration, and analysis for advanced mission systems. Collaborate with teams to enhance performance and compliance in a dynamic environment...

Oversee onsite data center security operations, providing technical support and incident response for critical environments. Ensure operational readiness, maintain system uptime, and enforce complianc...

Help us enhance system reliability and scalability by collaborating with peers, mentoring, and developing innovative solutions within an agile team to ensure high-quality software delivery and support...

Join us to build and optimize a robust network infrastructure for our AI data platform, impacting the efficiency and performance of massive-scale operations. Collaborate with a skilled team to ensure...

Drive innovation by developing and deploying secure technical solutions within a collaborative team. Utilize modern technologies to tackle complex challenges, ensuring optimal functionality and safety...

Unlock potential by leading database administration projects. Provide specialized guidance, manage a team, optimize performance, and ensure the reliability of application databases while navigating co...

Lead the charge in managing federal records and declassification operations, overseeing a cross-site team to ensure quality and compliance while coordinating effectively with government partners on mi...

Grow your career with us as you manage and optimize database environments, ensuring reliability and security while collaborating with development teams on database design and performance tuning activi...

Join a dynamic IT team to engineer, deploy, and manage enterprise endpoint applications using Microsoft Intune, enhancing security compliance and operational efficiency through effective lifecycle man...