Senior Linux Administrator Jobs in Dahlgren, VA

Join a team that's shaping the future of systems engineering through technical leadership, risk management, and collaborative efforts in mission systems integration and development. Drive project succ...

Pioneer modern network security by leading a dedicated team to create automated, identity-aware policies in a cloud-native fintech environment, enhancing protection of sensitive financial data across...

Lead the charge in developing intuitive UI and API for AI model discovery within the War Data Platform, enhancing access for military decision-makers across Unclassified to Top Secret environments...

Drive innovation by developing intuitive UI and APIs for AI model accessibility across security tiers, ensuring seamless integration and collaboration for operational decision-making and mission suppo...

Shape your career by leading a modern SOC, enhancing security operations, driving improvements, and ensuring effective incident management while collaborating with diverse teams to uphold cybersecurit...

Unlock your potential by delivering integrated DevSecOps solutions for mission-critical systems, collaborating with engineering teams and government partners to enhance capabilities and security acros...

Elevate service reliability by leading a team of engineers in a 24/7 operational environment. Enhance production monitoring, proactively resolve incidents, and implement solutions to optimize applicat...

Grow impactful solutions by tackling complex customer challenges through innovative software engineering, collaborating closely with clients and teams to translate needs into high-quality solutions in...

Advance robust network capabilities by providing expert support in LAN/WAN, enterprise wireless systems, and network security. Collaborate on modernization projects to enhance IT infrastructure and en...

Elevate mission-critical applications by leading design, development, and modernization efforts. Collaborate with teams to create secure, cloud-based solutions that ensure compliance while optimizing...

Execute security measures by analyzing incidents, conducting audits, and managing vulnerabilities to protect networks and systems. Collaborate on improving security infrastructure and ensuring complia...

Join a team that's focused on enhancing security operations for Special Access Programs. As an ISSO, you will manage information security, collaborate with key stakeholders, and ensure compliance whil...

Explore cutting-edge geospatial intelligence solutions by supporting vital engineering efforts across National and Allied systems. Drive modernization and integration while leading strategic initiativ...

Lead the charge in designing and optimizing HPC and GPU clusters, enhancing performance and power efficiency while maintaining robust Linux systems and documentation for a wide range of applications a...

Oversee the operational management of VMware virtualization environments, enhancing service delivery through optimal configurations, high-availability solutions, and robust disaster recovery strategie...

Join a team that's pivotal in executing comprehensive testing for complex geospatial intelligence systems. As a mid-level Test Systems Engineer, you'll ensure software compliance, integrating best pra...

Optimize communication workflows and enhance cloud systems in a specialized team, developing cloud-native applications and serverless functions to secure data and streamline processes effectively...

Transform the AI and ML landscape by developing integral UI and API capabilities for the War Data Platform, enhancing accessibility to top-tier models for decision makers across all security environme...

Lead the charge in defining and driving enterprise architecture strategies for cloud transformation and application modernization, influencing technology direction and mentoring teams to meet complex...

Shape the future of secure cloud architectures for mission-critical federal systems, enhancing operational resilience and compliance. Collaborate to modernize IT solutions while adhering to rigorous s...

Elevate your career by implementing and optimizing security controls, managing incident response, and collaborating with teams to fortify our cybersecurity posture across cloud and hybrid environments...

Join a team that's committed to advancing DevOps practices, driving software delivery and enhancing collaboration within product squads through CI/CD pipeline design and automation. Be part of a trans...

Develop innovative solutions while assessing and validating cyber systems. Join a team dedicated to enhancing IT infrastructure and collaborating on strategic plans, ensuring secure and effective cybe...

Transform cloud infrastructure by partnering with us to design, build, and optimize scalable AWS environments and CI/CD pipelines. Leverage your expertise in automation and security to enhance operati...

Empower classified systems administration by providing vital IT support, ensuring operational integrity and security across diverse platforms while enhancing communication of complex technical concept...