Linux System Administrator Jobs in Reston, VA

Shape the future of defense technology by leading innovative software projects focused on machine learning. Collaborate with cross-functional teams to deliver high-quality applications that enhance op...

Lead the charge in commissioning complex AV systems, ensuring optimal installation and operation while mentoring field engineers and providing remote support across the Virginia, Maryland, & DC Territ...

Lead the commissioning of complex AV systems, troubleshoot advanced issues, and mentor junior engineers while ensuring optimal system performance on-site and remotely across Virginia, Maryland, and DC...

Manage IT infrastructure engineering for a major enterprise contract. Collaborate on deployments, security, and operations while ensuring compliance with customer standards. Provide guidance on techni...

Develop and implement solutions for complex AV systems, mentoring teams and ensuring quality performance across projects. Collaborate with diverse stakeholders while traveling to support installations...

Lead the charge in delivering expert systems engineering support to diverse Naval programs, ensuring seamless integration and operational efficacy of advanced combat and sensor systems while collabora...

Shape innovative software solutions by engaging in full life-cycle development for mission-critical systems. Collaborate with cross-functional teams to design, implement, and optimize applications in...

Drive operational excellence by overseeing strategic initiatives, managing financial resources, and ensuring compliance in a complex government environment. Collaborate across functions to enhance mis...

Drive operational excellence as you oversee strategic program initiatives, ensuring alignment with mission objectives and effective resource management. Foster collaboration across complex military la...

Drive operational excellence within critical government programs, ensuring alignment of complex initiatives with mission objectives. Oversee governance, financial management, compliance, reporting, an...

Join a team that's driving innovation by bridging business needs with technical solutions. As a Business Systems Analyst, you’ll play a pivotal role in modernizing governmental tech through collaborat...

Join a team that's transforming software development through agile practices while designing innovative solutions. You'll collaborate on cloud capabilities and support comprehensive project lifecycles...

Optimize connectivity by designing and securing enterprise networks, collaborating across teams to enhance performance and resilience in diverse environments while ensuring compliance and a proactive...

Shape the future of technology for government agencies by analyzing and documenting requirements, bridging communication gaps, and leading cross-functional teams to modernize enterprise data solutions...

Shape the future of financial technology by developing robust Java/J2EE applications. Collaborate with cross-functional teams to gather requirements, automate testing, and enhance software delivery wh...

Join our team as a VDI Engineer and tackle complex challenges by designing, configuring, and maintaining a global virtual desktop environment while providing advanced technical support and optimizing...

Optimize our application systems by developing and implementing innovative solutions. Collaborate with cross-functional teams to ensure system efficiency and support customer-focused objectives while...

Join a team that's passionate about providing strategic intelligence analysis and technical support to enhance decision-making for key defense clients. Leverage your expertise to solve complex challen...

The Cloud Infrastructure & Cybersecurity System Engineer 3 is responsible for driving secure cloud innovation within a mission-critical environment for a key DoD program. This role involves designing...

The Cloud Infrastructure & Cybersecurity System Engineer 3 will drive secure cloud innovation within a mission-critical environment for a key DoD program. This role requires expertise in cloud archite...

Secure and enhance critical IT infrastructures, ensuring resilience against evolving threats while bridging policy with implementation in cloud environments and classified systems...

Unlock potential by designing and managing robust DevSecOps pipelines, integrating automation and security best practices to enhance software deployment efficiency and reliability. Collaborate with en...

Transform your career by leveraging your software engineering expertise to develop cutting-edge applications. Collaborate on innovative solutions while utilizing advanced technologies and ensuring eff...

Lead the charge in managing complex electrical projects, integrating systems, and liaising with stakeholders for optimal success in fast-paced data infrastructure initiatives...

Unlock potential by joining a skilled team as a Senior Network Engineer, where you will design, implement, and optimize enterprise collaboration solutions, ensuring high-performance and secure communi...