Senior Linux Administrator Jobs in Washington, DC

Innovate within our IT services by managing Exchange Online and virtualized infrastructures. This role supports critical DoD OIG networks, ensuring seamless email operations, compliance, and user supp...

Elevate the future of cloud solutions while maintaining high-performance Kubernetes clusters. Ensure platform reliability and scalability in a secure, multi-tenant environment while supporting mission...

Empower our mission by providing technical expertise as a System Administrator, ensuring seamless operations and robust troubleshooting in a large enterprise environment using MECM. Collaborate effect...

Engage in critical systems engineering efforts, leveraging over a decade of expertise to guide complex projects and collaborate with diverse stakeholders, ensuring successful execution and delivery of...

Lead data management initiatives by assessing IT security data, identifying gaps, and developing best practices to enhance data object interpretation and reporting, contributing to informed decision-m...

Join a team that's driving innovative systems engineering solutions. Collaborate across multiple organizations to enhance agile practices and ensure robust project execution while managing diverse sta...

Join a team that's shaping enterprise security strategy and operations, influencing compliance and risk management. Drive security posture in cloud, AI, and automation environments while leading and m...

Execute modern web application development using JavaScript and TypeScript, collaborating with teams to create scalable solutions. Leverage your expertise in APIs, cloud environments, and industry bes...

Drive the innovation of virtualization solutions, enhance security frameworks, and support enterprise-level systems. Collaborate with teams to implement cutting-edge technology within a Zero Trust Arc...

Shape the future of IT support by providing expert troubleshooting in a Windows network environment. Engage with end-users to resolve technical issues, ensuring high-quality service and security for b...

Join our dynamic team as a Systems Engineer, driving innovative IT solutions while overseeing end-to-end project support and ensuring compliance with enterprise architecture to meet evolving business...

Lead the charge in designing secure baseline images and automating deployments, ensuring compliance and operational functionality for critical medical technology systems while collaborating with engin...

Drive the architectural vision and governance for a critical AI initiative, ensuring system integrity and seamless integration across diverse environments in a fast-paced Agile setting, while mentorin...

Shape the architectural vision and design governance for a key defense initiative, ensuring seamless integration and execution across Agile teams in multiple secure environments. Drive innovation and...

Create secure enterprise networks supporting critical national security programs. Lead technical efforts on network availability, performance, and security. Collaborate with teams to manage incidents...

Lead the design and optimization of data center asset management processes, ensuring compliance and operational excellence throughout the lifecycle of hardware assets while collaborating cross-functio...

Advance system integration and diagnostics as a High-Performance Computing Systems Engineer leveraging extensive technical expertise. Collaborate effectively to enhance monitoring solutions and ensure...

Empower critical IT operations by providing expert systems administration, ensuring efficient configuration management, and driving continual improvement in quality and performance while supporting es...

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...

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...

Unlock potential by leading internal and external penetration testing to identify and mitigate security vulnerabilities. Collaborate with teams to enhance security posture and drive organizational res...

Unlock potential by leading software development efforts, integrating applications, and ensuring robust functionality for mission-critical systems while mentoring junior team members and enhancing sof...

Optimize your career as a senior software engineer driving application development, fostering innovation, and collaborating to troubleshoot and enhance a suite of advanced software applications that e...

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...