Senior Linux Administrator Jobs in Dahlgren, VA

Elevate efficiency by analyzing workflows to identify automation opportunities. Collaborate with cross-functional teams to enhance documentation and governance processes through reusable AI prompts an...

Optimize AWS data center efficiency by maintaining BMS and EPMS systems. Collaborate with diverse teams to enhance safety, security, and capacity, ensuring continual cloud innovation and operations ex...

Grow your career with a pivotal role managing a broad spectrum of security operations, ensuring compliance and providing expert support across personnel, physical, and information security functions i...

Drive innovation and efficiency in nuclear power engineering by conducting technical analyses, optimizing systems, and mentoring junior staff. Collaborate with project teams to deliver high-quality de...

Pioneer cybersecurity risk management efforts, ensuring compliance with DoD regulations while managing risk assessments, vulnerabilities, and business continuity plans in a dynamic IT environment...

Join a team shaping airspace safety, overseeing end-to-end systems engineering, integrating advanced technologies for surveillance, and enhancing national transport security through innovative enginee...

Lead the charge in ensuring comprehensive security compliance for government systems. Collaborate across teams to manage risk, maintain continuous monitoring, and uphold information security standards...

Join our dynamic IT team as you manage and enhance network systems, providing expert technical support. Utilize your skills in troubleshooting, system installation, and security implementation to driv...

Unlock your potential by architecting resilient cloud-native infrastructure and optimizing CI/CD pipelines. Join a dedicated team focused on operational excellence, security-first designs, and mentori...

Champion the development of IT enterprise architecture to enhance interoperability, collaborating with diverse teams to document critical capabilities, dependencies, and transition strategies that ali...

Transform client financial operations by providing expert analysis and support for Momentum systems. Collaborate with teams to resolve issues, enhance processes, and facilitate training while ensuring...

Lead the charge in delivering successful software implementations for clients. Collaborate with teams to translate business needs into technical solutions, ensuring seamless onboarding and optimal cli...

Unlock potential by driving application development projects, integrating innovative solutions for IT infrastructure. Engage in software life cycle processes, enhancing functionality and ensuring peak...

Lead transformative projects in agent technology, focusing on architecture, orchestration, and improving core platform capabilities while working collaboratively and innovatively to push boundaries in...

Optimize security posture by investigating alerts, hunting threats, and enhancing detection capabilities across network, cloud, and endpoint environments, collaborating with teams to ensure comprehens...

Engineer high-performance compute platforms for AI workloads by driving architecture and design of PCIe subsystems, GPU integration, and Ethernet networking. Collaborate with teams to deliver cutting...

Transform technical support and system maintenance across production environments, ensuring operational excellence through expert troubleshooting, complex upgrades, and proactive management of service...

Champion innovative automation solutions by leveraging technical expertise to enhance enterprise infrastructures. Collaborate with cross-functional teams to address client challenges through effective...

Unlock potential by leading ServiceNow MDM solutions, driving strategic design and implementation across multiple modules. Collaborate with key stakeholders to optimize data governance and enhance ope...

Take ownership of high-level executive support by managing schedules, travel, and correspondence for senior leadership. Collaborate with cross-functional teams to enhance office efficiency, ensuring t...

Join the team in validating vital software solutions for the Army National Guard, ensuring optimal performance, security, and functionality of applications that impact over 120,000 users across divers...

Join a team that's dedicated to designing and optimizing cloud infrastructure. Leverage your AWS and DevOps expertise to build scalable, secure CI/CD pipelines, and mentor junior engineers while drivi...

Shape your career with us as you establish security for government systems, oversee compliance, and collaborate with a dedicated team in a hybrid role that values your expertise and innovation in cybe...

Grow your career with us to design and develop embedded software, optimize performance, and collaborate on mission-critical systems. Contribute to software integration and deliver secure, efficient so...

Shape the future of system integration by providing strategic guidance and technical expertise. Manage project requirements from start to finish, ensuring optimal performance and quality in mission-cr...