Senior Linux Administrator Jobs in Washington, DC

Grow your career with a dynamic team of Systems Engineers driving engineering excellence across the Intelligence Community, focusing on system development, design, requirements specification, and cust...

Join a high-impact team as a Full-Stack Software Engineer, utilizing your UI skills to create modern applications. Drive solutions from concept to prototype in a collaborative environment, positively...

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...

Innovate with us to develop and enhance software systems, tackling complex challenges in analytics and real-time processing. Join our collaborative team to solve federal government needs through cutti...

Empower innovation by developing and maintaining complex software systems, applying advanced methodologies while collaborating with teams to enhance performance and functionality in diverse environmen...

Advance database management and architecture for mission-critical platforms. Ensure high availability, security compliance, and optimal performance while leading incident responses and implementing ro...

Transform cybersecurity for vital biomedical research by leading the design, implementation, and maintenance of security controls. Collaborate with diverse teams to ensure compliance with federal stan...

Advance your career as a Senior Systems Engineer, supporting IAMD analysis and simulations, and driving the development of advanced operational concepts and methodologies in a dynamic defense environm...

Empower cutting-edge operations for HPC/AI compute clusters by automating life cycles and enhancing performance through skilled DevOps practices. Collaborate with teams to optimize infrastructure and...

Join us in overseeing projects from design to deployment for innovative space systems. Drive critical operations support and guide strategic technical initiatives to enhance satellite operations and c...

Unlock potential by providing expert IT support and management for laboratory systems, ensuring the operability of scientific applications and enhancing research operations within a collaborative and...

Champion cutting-edge IT infrastructure services globally, ensuring security and scalability while leading a diverse team. Drive strategic initiatives across cloud platforms and local environments to...

Drive operational excellence as a Tier 3 System Administrator Lead, managing enterprise server ecosystems, optimizing performance and security in on-prem, virtual, and cloud environments while providi...

Unlock potential by leading the design and optimization of secure network infrastructures. Ensure compliance and performance for advanced connectivity solutions, while supporting modernization initiat...

Empower our global engineering team as you optimize DevOps practices and cloud infrastructure, ensuring efficiency and robustness for a platform processing millions of transactions daily. Help drive a...

Lead the charge in high-volume server activation to enhance global cloud infrastructure, ensuring quality and efficiency during scaling phases. Collaborate across teams to optimize processes, driving...

Lead the charge in robust Identity and Access Management to enhance enterprise security. Utilize your expertise with Oracle IdM Suite to support critical authentication and authorization processes wit...

Develop and manage enterprise workstation environments, ensuring secure configurations, compliance, and operational excellence. Collaborate with cross-functional teams to enhance user experience and p...

Serve as a key driver for enhancing IT infrastructure and user support. Manage systems, coordinate vendors, and provide hands-on technical assistance. Collaborate in a mission-driven environment to st...

Champion mission-critical operations by developing and maintaining a reliable business intelligence platform. Collaborate with a cross-functional team to implement software solutions, enhance data ana...

Champion the modernization of enterprise solutions, driving innovation and efficiency through cutting-edge technologies while collaborating across diverse teams for optimal results...

Optimize enterprise systems and capabilities through advanced systems engineering expertise. Collaborate with federal agencies to drive impactful designs, implementing modern tools and methodologies t...

Develop, test, and deploy mission-critical software for satellite systems, managing the software lifecycle from design to operational support. Collaborate with a team to solve complex challenges in gl...

Elevate your career by ensuring secure and compliant operations in a critical GEOINT environment. Collaborate with teams and customers to maintain system stability while providing responsive support t...

Contribute to mission architecture and systems engineering for Army operations. Lead multidisciplinary teams, applying digital engineering and proven methods to enhance mission effectiveness through i...