UNIX System Administrator Jobs in Fort Belvoir, VA

Analyze complex software engineering challenges and leverage 20 years of expertise to develop innovative solutions using Linux, Java, and modern frameworks within a secure, collaborative environment...

Unlock your potential as a key contributor in managing and securing PKI systems. Collaborate with an innovative team, oversee vital digital certificate operations, and ensure a secure infrastructure...

Drive system stability and performance while resolving technical challenges. Collaborate closely with teams to optimize network infrastructure and enhance systems, ensuring vital support for national...

Support and manage COMSEC materials across infrastructures, ensuring compliance with regulations. Collaborate with teams to uphold security standards, perform audits, and enhance procedures, contribut...

Join a team that's dedicated to building and securing cloud infrastructure for critical applications. You'll enhance deployment pipelines, develop Infrastructure-as-Code solutions, and drive continuou...

Engage in advanced network engineering, focusing on system design, security architecture, and performance optimization within complex infrastructures to ensure high-performing, secure network operatio...

Unlock potential by leveraging your software engineering expertise in cutting-edge projects. Collaborate with a dynamic team to design and implement innovative solutions that drive success in complex...

Champion software development initiatives, leveraging over 7 years of experience to drive complex projects using Java, Angular, and modern containerization techniques. Collaborate with cross-functiona...

Shape the future of data center infrastructure by leading strategy projects and conducting due diligence assessments in electrical, mechanical, operations, and master planning domains to enhance perfo...

Lead advanced network engineering initiatives, ensuring optimal design, security, and performance across complex, multi-site enterprise infrastructures. Collaborate with teams to deliver secure, scala...

Transform the future of system modeling by developing robust solutions that drive strategic decisions and enhance operational effectiveness, while guiding and innovating within the modeling and simula...

Drive impactful software delivery by collaborating with diverse teams to manage requirements and execute Agile practices, ensuring alignment from planning to deployment in a vital mission-focused envi...

Engage as a Mid-Level Installation Analyst to support critical hardware and software installations for US Navy projects. Collaborate on installation planning, documentation, and process execution to e...

Partner with us to support critical 24/7 operations in Enterprise IT. Leverage your SIGINT analytic skills, critical thinking, and technology expertise to enhance national security and optimize teleco...

Join the Mantis Security Team to develop security designs, conduct risk analysis, and manage cyber security compliance efforts, ensuring robust information security integration and protocol adherence...

Join a team that's revolutionizing cloud solutions by designing and implementing cutting-edge architectures. Leverage your expertise in secure cloud infrastructure for impactful projects, fostering in...

Empower your career as a DevOps Engineer, driving cloud infrastructure automation and reliability. Collaborate with a dynamic team to optimize solutions using Kubernetes, AWS, and advanced scripting w...

Develop, secure, and maintain Azure Government cloud environments for federal solutions, ensuring they meet rigorous compliance standards while collaborating with teams to deliver high-performance clo...

Contribute to advanced engineering solutions by managing Oracle database environments, ensuring high availability and security. Drive system improvements with automation, while delivering expert suppo...

Drive stability and performance as a Senior Oracle Backend DBA, managing Oracle EBS 12.2.12 lifecycle operations and backend support. Collaborate with teams on tuning, patching, and high-availability...

Empower your career by designing and deploying global AWS cloud infrastructure, collaborating with teams to enhance system performance, and driving innovative solutions in a dynamic environment with a...

Contribute to the modernization of government missions by developing virtualized packages, ensuring seamless application delivery, and enhancing cybersecurity through innovative solutions. Collaborate...

Join a dynamic team to design, optimize, and support enterprise end-user computing systems, ensuring compliance and security in a Federal environment with advanced engineering capabilities for endpoin...

Manage IT operations by overseeing the complete technology lifecycle and logistics, ensuring equipment is ready and configured for use. Collaborate with teams to streamline processes that maintain ope...

Shape the future of software solutions by designing, developing, and enhancing applications that drive transformation and improve user experience across various systems and platforms...