Senior Linux Administrator Jobs in Falls Church, VA

Advance your career by designing and optimizing complex network infrastructures in high-stakes environments. Oversee system performance, collaborate with teams, and ensure secure, resilient connectivi...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Transform your career by developing innovative software solutions, troubleshooting applications, and integrating advanced technologies in a fast-paced environment. Your expertise will help shape the f...

Drive software development, integration, and troubleshooting for a suite of applications, ensuring mission requirements are met while leveraging various technologies to enhance system capabilities and...

Empower your career by joining a senior test engineering role focused on high-performance computing systems, utilizing your expertise to develop and execute test plans, ensuring compliance with system...

Partner with us to ensure the integrity of HPC systems through rigorous testing and validation, contributing to impactful projects with a focus on automation and efficiency in a senior test engineerin...

Analyze and support enterprise network operations within a DoD environment. Utilize advanced monitoring tools to enhance network performance and compliance, maintaining critical infrastructure and ens...

Join a dynamic team to monitor, maintain, and support IT and electronic security systems for various clients while providing Tier 1 helpdesk assistance and ensuring compliance with system standards. F...

Elevate network modernization initiatives by providing expert guidance and technical leadership in the design, integration, and testing of complex network systems to ensure alignment with strategic go...

Join a team that's shaping the future of network infrastructure modernization. Leverage your expertise in IT systems and network engineering to guide complex projects and collaborate with diverse team...

Manage essential infrastructure support and improve operational efficiency in multiple locations, working with complex systems and ensuring compliance while training users on federal procurement techn...

Empower operations by leading the management of cloud engagement kits, ensuring rapid deployment and maintenance while coordinating efforts across teams to support critical government incident respons...

Elevate your career by designing scalable, secure cloud architectures that empower diverse mission scenarios. Optimize infrastructure for rapid deployment while ensuring performance and security for o...

Lead the charge in establishing a Chip-Off Forensics Lab, providing expert guidance on hardware forensics and device analysis, with a focus on project leadership and technical expertise to advance for...

Engage in high-level IT systems support by troubleshooting technologies and guiding team members. Collaborate on projects to enhance operational efficiency while ensuring compliance with security stan...

Join a team that's pivotal in shaping secure DoD systems through expert Linux integration, AWS cloud engineering, and automation. Bring your deep technical experience to enhance system performance and...

Join a dynamic team as you analyze military program operations, develop actionable solutions, and provide detailed recommendations to government stakeholders, ensuring compliance and strategic support...

Pioneer secure system integration in a mission-critical environment. Leverage your expertise in Linux, AWS, and automation to enhance deployments across hybrid infrastructures while ensuring complianc...

Drive your career as a DevOps Engineer by enhancing application performance and reliability through automation, monitoring, and cloud solutions while collaborating within a dynamic team environment to...

Advance financial operations by overseeing accounting, reporting, and compliance processes while leading a team focused on continuous improvement and accurate financial reporting. Drive insights for s...

Lead the charge in enterprise-level systems engineering, ensuring the successful integration of mission-critical capabilities with collaborative teams, enhancing operational efficiency and resilience...

Join us to develop future combat systems by integrating sensors and weapons, enhancing operational effectiveness, and promoting cross-service interoperability for evolving military capabilities...

Help us lead the charge in mechanical systems engineering, supporting advanced defense programs through technical analysis, integration testing, and risk mitigation while ensuring successful sustainme...

Elevate the security of information systems by integrating robust protection measures throughout their lifecycle. Collaborate with stakeholders to refine requirements, enhance designs, and ensure effe...

Engineer security solutions by enhancing system security integration and design, collaborating with stakeholders to define requirements and mitigate risks, while capturing functional needs throughout...