Senior Linux Administrator Jobs in Falls Church, VA

Develop comprehensive system requirements and engineering solutions in an Agile environment, collaborating with cross-functional teams to enhance mission-critical program delivery and integration for...

Join a dynamic team to architect and develop innovative spacecraft software solutions, bridging engineering disciplines for mission success from concept to operation...

Lead the charge in systems engineering activities, driving development and integration in a fast-paced Agile environment while ensuring mission-critical objectives are met across the full project life...

Engage in leading multi-discipline engineering efforts to enhance GEOINT systems, ensuring effective requirements management, testing, and solutions integration for complex defense and intelligence op...

Unlock your potential by supporting the design and deployment of innovative data center solutions. Collaborate with a multidisciplinary team to enhance RF and signal systems for critical communication...

Unlock your potential by supporting the design and deployment of advanced data center solutions for satellite systems. Collaborate on multi-disciplinary teams to enhance RF and signal processing capab...

Transform user support operations across multi-tiered environments, enhancing service desk performance for critical military initiatives. Lead initiatives in AI-driven automation and ensure mission su...

Lead user support operations for a crucial AI initiative, ensuring high-availability service desk performance across various security levels while driving modernization efforts and enhancing operation...

Lead user support operations within a high-stakes environment, directing multi-tier service desk teams across secure government systems. Ensure seamless service delivery, drive performance metrics, an...

Transform your career by providing technical leadership in network modernization projects. Leverage your expertise in IT systems to integrate complex network solutions and collaborate cross-functional...

Champion innovative software solutions by developing, enhancing, and maintaining complex systems. Collaborate with cross-functional teams and employ best practices for design, testing, and deployment...

Join a team that's focused on delivering top-notch enterprise network solutions. Collaborate across departments to maintain and enhance network performance while managing projects and technical suppor...

Elevate security standards by managing automated testing strategies and compliance for the War Data Platform. Collaborate with cross-functional teams to ensure robust security practices throughout the...

Empower the War Data Platform by embedding automated security testing throughout the software lifecycle. Lead the design of compliance-driven security strategies and ensure mission-critical applicatio...

Partner with us to enhance security in the War Data Platform by integrating automated testing into DevSecOps pipelines, ensuring compliance and protecting software through innovative testing strategie...

Manage enterprise infrastructure services, ensuring uptime and reliability for critical communication and authentication tools. Collaborate with various teams to enhance operations and drive automatio...

Lead the charge in enhancing enterprise systems for the Army National Guard, delivering vital IT infrastructure and cybersecurity support while optimizing performance across a vast network of operatio...

Reimagine IT infrastructure as you implement and maintain innovative network solutions, collaborating across teams to deliver quality systems and improve processes within a dynamic environment...

Shape the future of network and cybersecurity by managing infrastructure enhancements and support while ensuring system performance and compliance with evolving technology standards and policies...

Transform technology and lead a skilled team in creating cutting-edge solutions for identity management and access policies, while navigating complex projects and enhancing enterprise systems to suppo...

Empower your career by leading innovative software solutions that combine engineering excellence and AI-driven development practices to enhance productivity, security, and scalability across diverse p...

Champion the future of electrical systems engineering by leading design, analysis, and testing efforts. Collaborate across disciplines to enhance aerospace projects and ensure compliance with establis...

Drive complex analyses and policy recommendations for strategic defense programs, evaluating performance and guiding senior leadership on resource allocation to enhance nuclear deterrence and cooperat...

Unlock potential by serving as a key expert in on-premises identity and access management with Microsoft Identity Manager (MIM), ensuring data integrity and managing identity lifecycles across dispara...

Drive our new IT implementation strategy by managing integrations and optimizing processes for dental practices, ensuring quality and efficiency as you collaborate cross-functionally and develop suppo...