Linux System Administrator Jobs in Bethesda, MD

Champion mission-critical systems by providing expert engineering and support. Leverage your extensive experience to ensure optimal performance, troubleshoot complex issues, and maintain secure, relia...

Lead critical systems administration efforts, ensuring optimal performance and security for federal systems. Collaborate with teams to troubleshoot and maintain Windows environments, enhancing mission...

Reimagine enterprise connectivity by managing and optimizing network infrastructure, ensuring robust performance and security across LANs, WANs, and cloud environments, while supporting and troublesho...

Join a dynamic team as a Project Manager, leading project execution and coordinating diverse teams to achieve mission objectives. Utilize your expertise to manage resources, resolve issues, and suppor...

Join a team that's dedicated to delivering mission-critical projects by leading diverse teams, managing resources, and ensuring timely execution while supporting customer KPIs and resolving operationa...

Drive the development of advanced cybersecurity solutions as a Full Stack Developer, collaborating with cross-functional teams to enhance web applications and optimize performance in a mission-critica...

Grow your career with a pivotal role ensuring the stability and security of enterprise collaboration platforms. Leverage your expertise in hybrid environments to enhance infrastructure systems and sup...

Transform application security by enhancing cybersecurity measures across the organization. Collaborate with engineering teams to secure software and environments, while driving continuous improvement...

Join a team that enhances Army capabilities through innovative systems engineering. You'll manage integration tasks, lead design efforts, and ensure technical excellence for Forward-Looking Infrared S...

Help us shape the future of geospatial intelligence through expert systems engineering, leading multi-disciplinary teams to enhance system architecture, requirements engineering, and strategic plannin...

Manage the end-to-end administration of a customer compute cluster, ensuring optimal performance, security, and reliability for complex workloads. Collaborate with integration teams to provision envir...

Transform complex challenges into innovative solutions by leveraging your expertise in system architecture, collaborating with international partners, and aligning designs to strategic enterprise goal...

Lead the development and implementation of security solutions for complex systems, ensuring compliance with national defense standards. Collaborate with cross-functional teams to enhance system securi...

Champion national security by safeguarding critical systems as an Information Systems Security Engineer. Collaborate with experts to design security solutions, conduct risk assessments, and ensure com...

Unlock potential by leading cybersecurity initiatives and framework management. This critical role ensures compliance with federal standards and provides strategic technical guidance across projects...

Join a dynamic team to design, implement, and maintain enterprise infrastructure solutions across mission-critical environments, ensuring operational excellence and collaboration with cybersecurity te...

Lead critical systems engineering initiatives to enhance national security. Collaborate with a dynamic team to design, implement, and maintain advanced IT solutions for the Department of Defense, ensu...

Engage in advanced engineering of the ServiceNow platform, driving stability and scalability. Collaborate with teams to implement upgrades and integrations, utilizing modern practices to enhance servi...

Join us to empower government operations by providing top-notch software integration support. Utilize your expertise in COTS/GOTS software within heterogeneous environments and enhance system performa...

Engineer innovative software solutions to enhance cancer research systems. Collaborate with cross-functional teams to develop scalable applications in a dynamic Agile environment, driving impactful ad...

Join a team that's committed to integrating and supporting cutting-edge software. Utilize your skills in a dynamic environment where you'll enhance and test next-generation HPC and SPD software soluti...

Take ownership of the Windows and VMware server environment, providing operational support and maintenance. Collaborate on projects, ensure system stability, and implement technology changes to meet o...

Transform your career by safeguarding sensitive information and systems. Collaborate with IT and security teams to design and implement robust security solutions, ensuring compliance with federal regu...

Unlock the potential of enterprise systems as you lead infrastructure modernization, zero-trust security, and automation initiatives. Drive strategic governance and optimize complex environments for r...

Innovate enterprise systems architecture and drive infrastructure modernization. Lead automation, optimize security, and implement zero-trust principles across complex environments while ensuring comp...