Linux System Administrator Jobs in Quantico, VA

Develop end-to-end analytics applications for data-driven insights, collaborating with data scientists and analysts to solve complex strategic challenges and operationalize innovative solutions in a f...

Lead the charge in enhancing cyber security for Federal and DoD projects by assessing risks, ensuring compliance, and implementing robust security measures to protect sensitive information systems...

Join a team that fosters innovation and technical excellence in IT support. As a Tier 2 Engineer, you'll troubleshoot complex issues, manage networks, and secure cloud environments while supporting a...

Join our dynamic engineering team to design and support mission-critical network security solutions for the Department of Defense, utilizing your extensive network engineering expertise to enhance nat...

Join a team that builds secure and scalable web applications across hybrid environments. Collaborate closely with cybersecurity and infrastructure teams to enhance mission-critical operations while en...

Shape the future by managing and optimizing enterprise systems and applications. Collaborate across teams to enhance performance, security, and integration of web platforms, ensuring effective solutio...

Elevate our technical capabilities by leading backend development in a dynamic, collaborative environment. Work with diverse teams on a significant project, contributing to innovative web-based applic...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Manage complex application engineering and integration within a Federal enterprise, delivering expert operations support while ensuring performance and reliability of the application portfolio in a hy...

Accelerate progress at the forefront of cybersecurity, ensuring compliance and security for FedRAMP-authorized cloud environments while collaborating with cross-functional teams to enhance overall sec...

The IT Program Manager will lead a team in managing operational aspects of an upcoming contract, including program execution, risk management, and customer support. Responsibilities include overseeing...

Transform our AI infrastructure as a Senior DevOps Engineer, enhancing scalability, reliability, and performance. Collaborate with cross-functional teams to drive continuous improvement in automation...

Pioneer data-driven decision support through systems engineering, developing analytical models and interactive dashboards to enhance operational insights for complex Defense programs...

Accelerate progress at the forefront of satellite systems integration, leading cross-functional engineering efforts to ensure seamless configuration and verification closure of multiple spacecraft gen...

Grow your career with a dynamic team as you lead system integration for satellite solutions, ensuring cohesive performance across payload, ground, and RF systems during this critical program growth ph...

Unlock potential by owning and enhancing a complex platform that powers model training and deployment. Collaborate closely with teams to architect reliable, cost-effective solutions that prioritize pe...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Shape your career as a Software Engineer, building data models and APIs for complex communications networks. Collaborate with top engineers while taking ownership of impactful projects that evolve our...

Advance enterprise security by monitoring threats, conducting incident response, and implementing Zero Trust measures in diverse environments. Lead investigations, enhance automation, and collaborate...

Deliver expert programmatic and analytical support for information systems acquisition, ensuring compliance and coordination with stakeholders. Collaborate with senior leadership in a dynamic environm...

Engineer a cohesive software acquisition lifecycle across the agency, managing procurement, compliance, and asset management. Provide strategic insights, documentation, and coordination with stakehold...

Join our team to lead cybersecurity efforts in large-scale network infrastructure. You will manage risk assessments, enforce security policies, and enhance system security while collaborating with div...

Optimize mission delivery through innovative .NET development, leveraging AI tools to enhance feature evolution and ensure robust, scalable web applications that meet complex federal requirements and...

Join a team that's managing intricate utility-scale fiber infrastructure projects. This role requires leading cross-functional teams and driving project execution through both agile and waterfall meth...

Take ownership of critical infrastructure by ensuring optimal operation of Industrial Control Systems (ICS). Collaborate with cross-functional teams to minimize downtime while staying current with ind...