Senior Linux Administrator Jobs in Dahlgren, VA

Partner with us to lead and innovate in autonomous systems, enhancing AI performance across crucial sectors, while driving collaboration in technical strategy and real-world applications of robotics t...

Lead the charge in providing strategic oversight and expert support for federal timekeeping and payroll systems, ensuring compliance and driving efficiency across a large enterprise environment...

Engage in critical cybersecurity assessments and operations, ensuring robust security across vast network environments. Contribute to risk management and compliance initiatives, and work collaborative...

Drive international technical integrations and engage customers through hands-on training and support for mission-critical deployments. Collaborate with teams globally to enhance operational success a...

Join our team to drive effective IT operations and ensure seamless delivery of technology initiatives. Collaborate with cross-functional teams and vendors to maintain a stable and scalable technology...

Lead the charge in operational excellence for endpoint management, ensuring compliance and security while overseeing deployment and configuration in both on-premises and cloud environments. Enhance or...

Develop robust middleware and backend services as a full stack Software Engineer, collaborating on innovative solutions in a dynamic big data environment. Engage in performance tuning and schema updat...

Transform the future of space programs by managing configuration and risk assessments. Leverage your expertise to drive continuous process improvements and facilitate effective communication across te...

Grow your expertise as you enhance cloud infrastructure automation, security delivery practices, and CI/CD pipelines while ensuring compliance with federal regulations in a dynamic, collaborative envi...

Develop and lead innovative software solutions to enhance mission analytics, ensuring security and compliance within a high-impact environment supporting national security operations...

Transform security protocols as you embed best practices into the developer platform, ensuring compliance, hardening systems, and fostering a collaborative environment for safe software delivery acros...

Architect and design enterprise IT architectures for federal modernization efforts. Collaborate with diverse teams to align security, assess technical trade-offs, and support integration in complex IT...

Transform critical cloud computing challenges into innovative solutions by leading the design, implementation, and mentorship of cloud architecture and DevOps practices while navigating complex techno...

Join a team that's redefining cybersecurity by leading advanced penetration tests, mentoring junior testers, and ensuring robust security practices in a highly collaborative environment...

Champion advanced engineering practices in biomedical simulation, oversight of equipment repair, and efficient training program development in a dynamic, multidisciplinary environment...

Join a team that's shaping the future by managing and optimizing cloud database systems. Leverage your expertise in performance tuning and security to ensure reliability and scalability in complex env...

Drive the development and modernization of large-scale enterprise data integration solutions. Utilize strong Informatica PowerCenter and SQL expertise to support complex data environments and enhance...

Inspire digital transformation as a technical business analyst, bridging the gap between stakeholders and developers. You'll drive requirements clarity, enhance testing strategies, and ensure high-qua...

Lead 24x7 server and network operations monitoring to ensure system availability. Collaborate with technical teams to analyze issues and maintain documentation while staying current on evolving proced...

Join the forefront of AI innovation by architecting and leading the development of cutting-edge GenAI platforms. Shape the future of agentic workflows and LLM-backed services while mentoring a team of...

Elevate your career by implementing secure DevSecOps practices in AWS GovCloud, enhancing CI/CD pipelines, and automating infrastructure. Collaborate across teams to optimize deployment patterns and m...

Transform network operations by providing senior engineering support across complex federal IT environments. Lead design and troubleshooting efforts to enhance secure communications and optimize infra...

Lead system security design and implementation by analyzing security requirements, executing testing, and developing documentation. Collaborate with internal and external security teams to ensure comp...

Join a dynamic team to deliver financial advisory services in Affordable Housing, driving impactful results on complex transactions while supporting client objectives and fostering professional growth...

Empower field operations by diagnosing and repairing wind turbines. Collaborate with site teams to achieve efficient operations and lead training efforts for technicians while ensuring compliance with...