Senior Linux Administrator Jobs in Dahlgren, VA

Join our team as a Senior Application Support Engineer to ensure seamless operations and drive continuous improvements. You'll optimize business applications, facilitate transitions, and enhance servi...

Champion the technical direction of a critical platform, ensuring scalable, reliable, and correct execution across distributed systems, while mentoring teams to uphold architectural integrity in high...

Innovate the core execution model and architecture of a critical platform, ensuring it meets real-world reliability, security, and performance standards while serving as a guiding force for all engine...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...

Elevate your career by leading innovative control system projects. Oversee project tasks and ensure successful execution while collaborating with teams to meet customer needs and drive project success...

Join a team shaping the future of airspace safety and surveillance. In this role, you’ll design, integrate, and analyze complex systems that enhance the security of our skies, directly supporting the...

Champion innovative satellite ground system design and management, ensuring compliance and integration for the Space Weather Next initiative while leading technical efforts and supporting mission oper...

Develop and implement comprehensive testing strategies to ensure IT solutions meet stringent quality standards in complex environments, collaborating closely with cross-functional teams to validate sy...

Transform defense collaboration by ensuring compliance with foreign disclosure and export regulations. Drive success through expert review of program materials, coordination with agencies, and trainin...

Lead the charge in managing and mentoring a diverse team of system administrators to ensure the performance and security of mission-critical systems in a hybrid work environment...

Accelerate progress at our federal IT program by overseeing the design and management of secure enterprise network infrastructure. Your role will be pivotal in ensuring reliable operations and complia...

Optimize endpoint management and support for government clients, ensuring secure IT workflows and superior end-user experiences. Lead patch management and automation efforts while promoting collaborat...

Unlock seamless IT management by leading endpoint workflows, patching, and security optimization. Drive enhancements with scripting tools while ensuring a secure, efficient environment for end-users i...

Shape the future of a modernized secure web service operation in a cloud environment, leading engineering and technical teams to drive efficiency, scalability, and security while developing innovative...

Transform our software landscape by developing scalable solutions. Engage in collaborative coding, performance enhancements, and system design. Contribute to our innovative team while focusing on clea...

Elevate your career by developing robust software solutions in a collaborative environment, focusing on system design, code quality, and performance optimization using cutting-edge technologies and fr...

Design and maintain scalable enterprise data architectures, optimize data pipelines, and drive data initiatives to enhance research capabilities for economists and technical teams across diverse platf...

Lead innovative data initiatives by designing and optimizing enterprise data architectures and scalable pipelines that empower economists and researchers. Drive data transformation for enhanced insigh...

Help us enhance cybersecurity compliance by leading technical support, training, and incident reporting. Collaborate with team members to ensure operational security and effective risk management acro...

Empower the modernization of critical geospatial systems by leading diverse teams to drive AWS integration, cloud automation, and mission assurance, ensuring high-availability solutions that align wit...

Drive operational efficiency by analyzing workflows and defining specifications for ARNG's enterprise IT capabilities, ensuring seamless implementation of innovative solutions that meet government nee...

Optimize security and efficiency in CI/CD workflows and infrastructure automation. Support hybrid cloud environments with containerized delivery practices, enhancing existing engineering capabilities...

Unlock potential by leading strategic business development efforts for Air & Space Force solutions, ensuring robust growth and capturing key opportunities while managing customer relationships and sha...

Drive strategic business development and foster partnerships to support Air and Space Force programs. Leverage your expertise to enhance operations, shape marketing strategies, and engage with militar...