Linux System Administrator Jobs in Dahlgren, VA

Champion infrastructure excellence by enhancing AWS solutions to support scalable, reliable, and secure applications while collaborating with cross-functional teams to implement innovative features an...

Transform program management by overseeing all contract aspects, leading diverse teams in the development and testing of advanced weapons systems, while ensuring effective collaboration and adhering t...

Drive operational excellence by overseeing multi-tier user support, optimizing performance in classified environments, and enhancing mission readiness through strategic leadership and innovative servi...

Shape the future of enterprise IT support by overseeing seamless user assistance across classified environments. Lead operational strategies to enhance mission-ready capabilities and drive process imp...

Explore your potential as a senior operational leader in user support, enhancing mission-critical services across diverse security environments while managing a dynamic team dedicated to excellence an...

Lead the charge in space systems engineering, ensuring seamless integration and testing of satellite initiatives. Collaborate across teams to optimize project execution while mitigating risks to deliv...

Play a key role in establishing robust configuration management processes for enterprise applications. Ensure compliance with configuration control procedures, manage baselines, and oversee changes, s...

Contribute to the management of a dynamic AWS environment, optimizing CI/CD pipelines and collaborating with developers to enhance a backend system for a large user base. Ideal for candidates with str...

Optimize departmental operations by analyzing procedures, coordinating project teams, and developing technical expertise in application systems while ensuring effective project execution and user supp...

Engage in defining, designing, and developing comprehensive system requirements. You will oversee performance optimization, system specifications evaluation, and integration efforts while mentoring ju...

Transform the future of software solutions by designing, coding, and maintaining applications for critical systems. Engage collaboratively with teams to enhance functionalities and ensure compliance s...

Optimize and maintain a high-performance Windows-based network supporting DoD operations. Collaborate with diverse teams, ensuring secure system integration and patch management while mentoring junior...

Shape the future of secure software delivery by automating deployment and security controls in the development pipeline. Collaborate with cross-functional teams to streamline CI/CD operations, ensurin...

Shape your career by leading data center cabling infrastructure projects, coordinating with teams and vendors to implement sustainable solutions, improve efficiencies, and ensure successful project de...

Drive innovation by delivering systems engineering expertise for aircraft and vessel projects, integrating cutting-edge technologies while supporting acquisition processes and ensuring technical excel...

Accelerate progress at a mission-critical role focusing on Kubernetes cluster deployment, integration, and management. Enhance interoperability and analytics for the DoD by ensuring scalable, reliable...

Lead the charge in delivering complex, cross-functional programs that drive business transformation. Collaborate with senior leaders, build strategic frameworks, and ensure successful execution while...

Join a team that ensures operational security for information systems within Special Access Programs. Collaborate closely with security personnel to maintain a secure environment, develop policies, an...

Lead the charge in safeguarding critical information systems by overseeing security operations, conducting compliance reviews, and coordinating responses to security incidents. Collaborate with teams...

Lead multi-cloud engineering projects, ensuring seamless integration and automation of enterprise systems for critical infrastructure supporting USCG operations. Drive innovation in cloud architecture...

Lead the charge in orchestrating the design and deployment of cutting-edge cabling infrastructure across data centers. Collaborate with teams and vendors to ensure seamless project execution and opera...

Pioneer in cybersecurity as you protect vital federal systems and ensure compliance. Collaborate with dynamic teams to manage risks, conduct assessments, and provide strategic guidance while deliverin...

Lead the charge in driving global AI, Storage, and Networking hardware design programs, ensuring timely delivery and innovation across multi-disciplinary initiatives in a dynamic environment...

Tackle complex technical challenges as you support cybersecurity initiatives for specialized clients, ensuring effective management of transport networks and contributing to a fully integrated IT Secu...

Innovate at the intersection of media and technology by providing high-level technical support, troubleshooting multi-service network products, and collaborating closely with customers and teams to en...