Linux System Administrator Jobs in Fort Belvoir, VA

Optimize developmental processes in cloud applications by collaborating within a multi-disciplinary team, ensuring system integration, security, and risk mitigation while maintaining high standards fo...

Join us to optimize warehouse operations and lead a dedicated team. You'll ensure timely order fulfillment, maintain inventory accuracy, and promote a culture of safety while driving process improveme...

Lead the design and maintenance of secure systems in diverse environments, ensuring they meet enterprise-scale requirements while driving automation and compliance. Collaborate on strategic A&A activi...

Collaborate with stakeholders and lead agile processes to enhance mission-critical applications, ensuring seamless communication and execution in a high-stakes environment supporting government leader...

Transform operational excellence by managing a top-tier 24x7 IT operations center, leading teams, overseeing projects, and ensuring efficiency and quality service delivery to our valued government cli...

Transform your career by leveraging your military experience to integrate software solutions in tactical operations, guiding small unit leaders and enhancing combat effectiveness through technical inn...

Pioneer innovative approaches by delivering advanced information system security engineering throughout the lifecycle, ensuring the integration of security requirements in systems development and acqu...

Empower partners by managing Linux systems and cloud-native tools, ensuring seamless adoption of modern technical services within the Defense Industrial Base. Leverage your expertise in containerizati...

Innovate security strategies by enhancing system security posture, managing daily operations, and ensuring compliance with information assurance policies while leading vulnerability assessments and do...

Drive the architecture and design of robust, cloud-native cybersecurity systems, ensuring secure integration and compliance with Zero Trust principles while managing multiple large-scale projects at o...

Shape the future of multi-region software solutions by leading complex technical initiatives, developing robust applications, and ensuring compliance in regulated environments while fostering cross-te...

Optimize enterprise virtualization platforms by designing, administering, and leading modernization efforts. Collaborate across teams to ensure high availability and resilience while mentoring junior...

Join a team that's shaping the future of geospatial intelligence by designing and operating a cloud mapping platform. You'll tackle complex engineering challenges while enhancing secure software deliv...

Join a team that's shaping the future of systems engineering. You will lead architecture design, enforce compliance, and bridge users with development teams to create secure, integrated solutions in a...

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...

Lead the charge in developing and enhancing diverse software systems, focusing on analytics and algorithm development, while collaborating to ensure adherence to design requirements and best practices...

Champion the reliability of critical control systems by overseeing maintenance, testing, and technical support within a dynamic operations environment, ensuring optimized performance and functionality...

Elevate application security by leading initiatives and shaping best practices across multiple programming languages, while collaborating with engineering teams to ensure that security is integrated a...

Unlock your potential as you contribute to software development efforts with a focus on innovative solutions, leveraging your expertise to enhance program functionality and performance in a dynamic en...

Join a team that's shaping innovative software solutions while driving the success of critical programs. Leverage your expertise in developing robust applications and mentoring junior developers to ex...

Join our team to empower mission-critical applications, utilizing your systems engineering and Agile leadership skills to enhance collaboration between stakeholders and technical teams for successful...

Transform enterprise cybersecurity by leading the design and deployment of tools. Collaborate across teams to enhance security posture while automating and integrating solutions in diverse environment...

Join us to maintain Red Hat environments that support critical operations across classified networks. Leverage your expertise to ensure system reliability, security, and performance while implementing...

Lead the charge in automating and optimizing DevOps practices to ensure seamless delivery of applications. Shape and enhance critical infrastructure for customer-facing environments while collaboratin...

Unlock potential by automating security evaluation processes and enhancing compliance through streamlined DevOps practices, ensuring infrastructure efficiency and security for project success...