Linux System Administrator Jobs in Springfield, VA

Lead testing strategies and execution for complex systems, mentoring teams to ensure high-quality GEOINT delivery across government and allied agencies. Drive integration, performance validation, and...

Elevate your impact by analyzing and improving revenue cycle processes. Collaborate across teams to resolve billing issues and enhance system applications, ensuring optimal operation of integrated net...

Champion cutting-edge web applications as a Senior Full Stack Engineer, influencing design and architecture from front to back. Utilize modern tech stacks and collaborate cross-functionally in a dynam...

Lead the infrastructure development and automation for Web3 data solutions. Drive reliability, security, and compliance while implementing AI tools and managing cross-functional partnerships to enhanc...

Join a mission-driven team delivering GEOINT across complex systems. Lead testing strategies, mentor engineers, and ensure high-quality systems delivery in a collaborative environment focused on natio...

Join our diverse team to drive operational excellence in data center management. You'll optimize deployment strategies and enhance connectivity solutions for a vast technological ecosystem, ensuring c...

Drive the development of robust full-stack applications, optimizing performance and scalability. Collaborate in an agile environment, utilizing best practices to enhance system architecture and delive...

Join a team that's enhancing software reliability through rigorous testing, developing innovative solutions to meet complex customer needs while collaborating within an Agile framework to ensure produ...

Advance operational excellence in professional services by optimizing resources, enhancing profitability, and ensuring high-quality outcomes while fostering collaboration across teams and improving pr...

Transform facility management by delivering exceptional on-site support for diverse projects, from space upgrades to maintenance tasks, while ensuring client satisfaction and effective logistics manag...

Elevate the quality of mission systems by leading rigorous testing and evaluation efforts across multiple platforms. Collaborate with cross-functional teams in an Agile environment to ensure performan...

Lead the charge in testing and evaluating complex geospatial systems, ensuring compliance and quality in a dynamic environment. Utilize advanced testing methodologies and guide engineering teams to ac...

Transform the future of software development by designing and supporting innovative enterprise solutions. Engage in collaborative problem-solving and continuous learning within a dynamic team environm...

Transform security program operations by ensuring compliance with federal and company standards. Collaborate with team members to establish physical security requirements and implement effective pract...

Manage daily operations for a key satellite program, overseeing staff, mission integrity, and compliance. Interact with government leaders and partners to ensure effective execution of 24/7 spacecraft...

Engage in leading-edge DevSecOps initiatives to optimize and secure enterprise-wide data integration, enhancing operational resilience across multi-domain classified environments. Drive innovation in...

Engineer a secure nuclear power environment by applying expertise in cyber security. Review digital asset assessments, support system installations, and implement necessary cyber controls to safeguard...

Unlock potential by leading post-sales service delivery in a dynamic tech environment. Drive operational excellence and customer success through effective team leadership, process improvement, and str...

Join a team that's dedicated to leading quality assurance efforts through advanced automation and manual testing, ensuring robust software performance across diverse applications and frameworks for op...

Shape the future of maritime technology by leading innovative R&D for autonomous undersea vehicles. Collaborate with cross-functional teams to develop system specifications and evaluate performance wi...

Drive complex network solutions by troubleshooting, leading project delivery, and ensuring security within client environments. Leverage deep expertise in enterprise networking and firewall management...

Champion cybersecurity excellence by managing compliance and risk strategies, ensuring security posture for IT systems. Collaborate across teams to drive incident response and continuous monitoring in...

Take ownership of large-scale commercial network cabling projects from inception to completion. You'll manage budgets, schedules, and teams while ensuring quality and compliance with industry standard...

Transform the recruiting landscape by strategically sourcing top talent across diverse corporate roles, fostering innovation and collaboration while driving effective hiring processes to meet organiza...

Lead daily IT operations for a federal program, ensuring optimal service delivery, performance monitoring, and team coordination to meet mission-critical requirements and organizational goals...