Linux System Administrator Jobs in Alexandria, VA

Contribute to the development and support of robust Java-based applications, ensuring adherence to security guidelines and optimizing performance while collaborating with cross-functional teams to del...

Shape the future of technology by leveraging your software engineering skills. Collaborate on advanced projects using Python, Java, and machine learning techniques to drive innovation in a dynamic, co...

Tackle enterprise endpoint administration by managing Windows environments with Ivanti, Intune, and BigFix. Collaborate on security and patching initiatives while providing expert support for complex...

Tackle complex systems engineering challenges by creating and optimizing security documentation. You will enhance operational readiness through hands-on configuration and validation while ensuring com...

Partner with us to enhance system capabilities and support software development for a key classification tool. Engage with customers, document processes, and ensure software quality while collaboratin...

Shape the future of system engineering by leading a dynamic team, ensuring seamless management of infrastructure, system stability, and collaboration across development teams to enhance complex data w...

Drive system stability and security as a Lead Systems Engineer, managing a DevOps/SysAdmin team to optimize infrastructures and foster collaboration across software teams. Ensure robust system archite...

Engage in dynamic network investigations, providing critical analysis and swift incident response to enhance cybersecurity measures and protect vital infrastructures from breaches...

Champion cyber defense strategies by analyzing network traffic, identifying threats, and enhancing security measures. Collaborate with cross-functional teams to protect vital resources from intrusions...

Tackle the challenges of cyber defense by monitoring and analyzing network activity, identifying potential threats, and providing rapid response support. Your expertise will play a crucial role in pro...

Unlock potential by analyzing network traffic to detect threats and ensure robust cyber defense operations, collaborating with a specialized team to enhance security protocols and implement proactive...

Advance your career by engaging in network design, security, and integration across various LAN, WAN, and WLAN environments. Collaborate with stakeholders to enhance operational efficiency and manage...

Take ownership of managing and optimizing our VMware Horizon VDI systems in a classified setting, ensuring performance, security, and reliability while collaborating on technology projects and maintai...

Explore innovative solutions as you manage software development and data management tasks, driving independent results. Collaborate with engineering teams to enhance system security with cutting-edge...

Unlock potential by enhancing system security through expert management of policies, overseeing daily operations, and driving continuous improvement initiatives. Collaborate with stakeholders to ensur...

Join a team that's committed to enhancing system security by overseeing operations, supporting compliance initiatives, and driving continuous improvement to safeguard sensitive information in a dynami...

Accelerate progress at a vital U.S. Army enterprise program, designing secure CI/CD pipelines and cloud environments, ensuring system availability, security, and performance while leading DevSecOps in...

Partner with us to enhance national infrastructure by designing, developing, and maintaining critical database applications and web systems that support bridge and tunnel inspections, ensuring data in...

Lead the charge in engineering, securing, and maintaining complex IT systems. Collaborate with teams to drive automation, establish best practices, and ensure compliance while supporting critical Depa...

Transform the DevOps landscape by leading cloud transition initiatives. Collaborate with cross-functional teams to enhance operational efficiency, ensuring seamless integration of capabilities into cl...

Transform the software engineering landscape by leveraging your expertise and experience. Collaborate daily on innovative projects and enhance program deliverables through advanced coding practices an...

Join a team that's committed to delivering cutting-edge software solutions while leveraging your extensive engineering experience. Tackle complex challenges and innovate within a dynamic environment t...

Join a dynamic engineering team to maintain and troubleshoot systems within a federal cyber program, leveraging Linux and OpenWRT expertise to ensure operational excellence and effective problem-solvi...

Transform cybersecurity practices by managing Risk Management Framework processes, ensuring system compliance, and enhancing the security posture of military systems through expert oversight and conti...

Join a dynamic team to design and maintain a modern microservices architecture, enhancing CI/CD pipelines and collaborating on innovative solutions in a fast-paced environment, ensuring robust and sec...