Senior Linux Administrator Jobs in Dahlgren, VA

Lead the development of embedded software solutions for tactical systems, tackling national security challenges through innovative and reliable low-level programming in C/C++ across diverse architectu...

Shape the future of infrastructure as a Senior DevOps Engineer. Lead cloud migration, enhance reliability, and drive CI/CD improvements while collaborating with a dynamic team to build and maintain sc...

Advance your engineering skills by collaborating on diverse low voltage projects, producing essential documents, and working with a dynamic team. Benefit from mentorship to enhance design capabilities...

Transform software development by designing and maintaining innovative solutions. Collaborate with cross-functional teams to deliver scalable applications while utilizing modern frameworks and cloud t...

Join a team that's innovating in RF modeling and simulation for missile defense. Contribute to high-impact projects with advanced computational tools and collaborative efforts to ensure national secur...

Drive your career forward as a cybersecurity consultant, performing advanced penetration tests and security assessments while collaborating with a talented team to protect client environments and enha...

Drive organizational security by optimizing system architectures and enhancing operational efficiency through innovative security solutions and effective collaboration with engineers and developers...

Discover new standards in product quality assurance for advanced geospatial intelligence. Collaborate with a talented team to enhance data verification processes and ensure the accuracy of diverse sen...

Join a team that's dedicated to enhancing corporate mission and functions through expert system engineering and collaboration, ensuring timely delivery of IT solutions to meet stakeholder needs...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Transform secure software development practices in a cross-functional role, partnering with Engineering and Security to implement scalable security standards and controls throughout the software lifec...

Drive day-to-day operations for clinical trials, managing projects, ensuring compliance, and mentoring staff for optimal performance and success. Collaborate with cross-functional teams to enhance stu...

Partner with us to innovate in civil engineering design, focusing on diverse site development projects including data centers. This role demands strong technical skills, collaboration, and the ability...

Take ownership of integrating advanced systems for the FAA’s air traffic management. Collaborate with stakeholders, oversee installations, and ensure compliance to enhance nationwide airport surface o...

Empower government personnel by leading comprehensive IT training initiatives, developing and delivering effective learning solutions, and analyzing training needs to enhance productivity and user eng...

Drive compliance excellence as a Technical Auditor, ensuring NERC CIP standards are met with expert guidance. Collaborate across teams, lead assessments, and enhance security measures for a robust com...

Lead the charge in enhancing airspace safety and efficiency with innovative solutions in the National Airspace System. Collaborate with experts to manage complex implementations and improve operationa...

Elevate your career by designing and enhancing web applications in an agile environment, utilizing your object-oriented programming expertise to deliver scalable solutions and support production opera...

Join a team that drives innovation by developing full-stack applications and AI/ML solutions for aviation modernization, enhancing mission-critical software capabilities in a collaborative Agile envir...

Lead the design and implementation of advanced monitoring solutions to enhance infrastructure observability for critical IT services, ensuring optimal performance and security within a dynamic operati...

Join a team that’s shaping secure cloud-based applications, collaborating with diverse experts to implement security controls, assess vulnerabilities, and enhance system integrity within a fast-paced...

Shape integrated solutions for commercial and industrial facilities by applying engineering principles, analysis, and innovative strategies to optimize infrastructure systems while ensuring operationa...

Lead the charge in driving growth and operational excellence across a diverse portfolio of server and networking racks, ensuring exceptional customer engagement and robust financial performance in a f...

Oversee the modernization of critical data solutions, collaborating with cross-functional teams to ensure project success for Federal initiatives while enhancing system architecture and stakeholder re...

Join a dynamic team to design, implement, and enhance data center infrastructure, ensuring optimal performance and security. Collaborate across departments to execute projects effectively while mainta...