Linux System Administrator Jobs in Dahlgren, VA

Join a team that supports NASA's grants management processes and compliance. Leverage your expertise in federal policies and analytical skills to enhance grant operations, ensuring efficient systems a...

Manage project lifecycle and coordinate resources to ensure successful execution of multiple projects while engaging with stakeholders and tracking deliverables in a fast-paced, mission-driven environ...

Elevate technical innovation by developing secure, high-performance API services and data pipelines for military intelligence systems. Collaborate within a dynamic team to enhance software solutions a...

Accelerate progress at a senior-level Software Engineer role where you'll enhance mission-focused software, collaborate with diverse teams, and transform complex data while ensuring operational awaren...

Join a dynamic team as you execute audiovisual systems integration projects, ensuring client satisfaction and success. Collaborate with talented professionals while managing project documentation, bud...

Join a team that's driving procurement excellence for a global fleet. In this role, you'll audit, analyze, and collaborate to enhance supply chain processes for the Bureau of Diplomatic Security's Arm...

Lead and manage security administration support functions, overseeing personnel security actions, visitor control, badging, onboarding, and documentation to ensure comprehensive coordination and compl...

Contribute to RTOS development supporting Naval projects, applying your software skills to modernize weapon systems while working collaboratively in a dynamic environment focused on problem-solving an...

Join a team that's transforming client L2C processes through innovative solutions. You'll support engagements, drive AI initiatives, and collaborate with stakeholders, all while enhancing your consult...

Lead the charge in the design and execution of enterprise network solutions, ensuring a robust, secure infrastructure that supports vital business operations while fostering team leadership and vendor...

Optimize forensic analysis processes to investigate cybersecurity incidents, collect and preserve digital evidence, and provide expert recommendations for network security enhancements based on thorou...

Help us enhance our security posture by overseeing vulnerability management, application security, and implementing AI-driven automation in a collaborative environment. You'll work with diverse teams...

Pioneer cloud modernization initiatives within a secure environment. Design, implement, and maintain cloud infrastructure across multiple platforms, while ensuring compliance with federal standards an...

Design, implement, and maintain secure cloud infrastructure for mission-critical systems, ensuring compliance with federal requirements while collaborating with diverse engineering teams to deliver ef...

Engineer innovative Deltek Costpoint solutions to optimize operations and enhance BI tools. Collaborate with teams to troubleshoot issues and empower data-driven decisions through insightful analytics...

Advance your cybersecurity career by engaging in core security operations, collaborating with experts, and developing automated compliance processes while strengthening Appian’s cloud architecture aga...

Lead and manage systems engineering efforts on complex space programs, ensuring integration and technical oversight of satellite system acquisitions while collaborating with government and contractor...

Innovate within our agile software team to develop and deploy Java applications for advanced mission systems, enhancing operational capabilities in a collaborative and dynamic environment...

Lead the charge in developing our Application Network Services team, owning F5 platforms to optimize enterprise application delivery. Blend hands-on engineering with people leadership to ensure system...

Elevate your career by leading diverse technology projects, fostering strong client relationships, and driving project excellence within a dynamic team while ensuring timely delivery and adherence to...

Drive the design and implementation of innovative telecommunications solutions, focusing on both legacy and next-gen systems. Collaborate with diverse teams to enhance infrastructure, support public s...

Grow your career with a dynamic team, delivering innovative Java solutions for mission-critical systems while engaging in the full software development lifecycle using Agile and DevOps methodologies...

Engage in impactful software development by enhancing existing applications and creating new solutions. Collaborate across teams, ensure quality through testing, and manage deployments within a fast-p...

Transform technology solutions as a Special Projects Software Engineer, designing innovative software for AI-driven data centers. Collaborate on full-stack applications, data pipelines, and cutting-ed...

Elevate security across hybrid tech environments by leading architecture, engineering, and risk reduction initiatives. Collaborate with teams to implement robust security measures that enhance resilie...