Senior Linux Administrator Jobs in Chantilly, VA

Transform your career by providing expert security oversight within a dynamic program focused on technology development. Support division leadership and project teams with your detail-oriented, self-m...

Own and enhance our global learning management system, streamlining processes and enriching user experiences. Collaborate with stakeholders to optimize performance, integrate technology, and maintain...

Engineer the future of maritime autonomy by deploying and optimizing cutting-edge software and systems in real-world environments. Collaborate with cross-functional teams to ensure mission success and...

Join a team that's enhancing cloud-based geolocation solutions, where you can leverage your systems engineering expertise to support decision makers worldwide in a dynamic and impactful environment...

Architect innovative cloud-based geolocation solutions, enhancing capabilities for decision-makers and warfighters globally. Drive system design, testing, and deployment while collaborating in all pha...

Elevate your career by providing critical engineering support in a Windows environment. Collaborate with a dynamic team to analyze requirements, engineer solutions, and troubleshoot issues that impact...

Unlock your potential as a Systems Engineer, driving innovative solutions for AEGIS integration. Collaborate with top defense professionals, ensuring rigorous assessments and certifications to enhance...

Unlock potential by managing complex network engineering projects, ensuring seamless integration and operation within classified and unclassified environments while collaborating effectively with cros...

Optimize IT portfolio management by leading lifecycle acquisition support, aligning investments with strategic vision, and delivering expert business case analyses within a collaborative contractor te...

Join a collaborative engineering team to design and sustain advanced hardware solutions for cryptologic systems, ensuring adaptability to emerging threats and supporting a wide range of customer missi...

Drive mobile app development by leveraging geospatial expertise in Android/iOS, creating innovative solutions, and collaborating with teams to meet mission-critical technical needs and enhance user ex...

Transform your career by leveraging your software engineering skills to develop robust infrastructure solutions for High Performance Computing systems in a dynamic Linux environment while ensuring sec...

Join a team that's providing expert support for network technologies across a vast government Enterprise environment, ensuring reliable connectivity and security for hundreds of locations worldwide...

Collaborate with a global team to provide engineering support in a mission-critical Windows environment, analyzing requirements, architecting solutions, and troubleshooting technical issues for users...

Deliver enterprise-level Cisco Voice solutions by designing, deploying, and sustaining secure communication infrastructures in a mission-critical environment. Collaborate with teams to enhance voice s...

Transform the future of flight simulation by delivering cutting-edge electrical solutions. Collaborate with cross-functional teams to design, integrate, and troubleshoot systems that enhance training...

Empower operational excellence by managing complex systems engineering projects, enhancing performance through effective collaboration and strategic problem-solving while liaising with key stakeholder...

Transform client outcomes by leveraging your Epic expertise and mentoring skills. Collaborate effectively with teams for successful project execution, driving unique solutions tailored to each client...

Analyze and optimize enterprise systems and processes, creating architecture artifacts and managing the requirement lifecycle to enhance strategic planning and system evolution supporting national def...

Join a team that's dedicated to advancing security through cutting-edge software analysis, reverse engineering, and exploit development, while collaborating within an Agile environment to identify vul...

Lead the charge in low-level software analysis and exploit development, leveraging C++ and Python expertise. Collaborate with a dynamic team to innovate security solutions while navigating Windows int...

Help us enhance IT capabilities by managing complex programs and integrations, collaborating with various sectors to support strategic objectives while ensuring cybersecurity and effective deployment...

Drive success in managing complex contracts as you navigate legal and compliance aspects. Lead a team to maximize profitability while ensuring customer satisfaction and risk mitigation in high-stakes...

Join a team that's redefining education through AI-powered software. Lead the design and implementation of full-stack solutions, driving innovation and quality for key systems used by students and par...

Collaborate with us to analyze Weapon Control System performance, conducting detailed assessments and developing innovative tools in Python and MATLAB to support analyses that enhance combat system ca...