Senior Linux Administrator Jobs in Chantilly, VA

Take ownership of software development and system management tasks while enhancing automation processes and ETL activities across large datasets. Collaborate with stakeholders to ensure effective data...

Innovate with us to enhance our software applications through development, automation, and troubleshooting. Collaborate with stakeholders to manage large datasets and improve operational efficiency wh...

Join a team that's driving operational excellence by leveraging AI to optimize application systems. Take ownership of critical initiatives in a fast-paced, regulated environment while fostering strate...

Elevate your career by joining a dynamic team focusing on AI/ML development and high-performance applications, integrating innovative solutions within scalable systems. Drive impactful projects levera...

Develop innovative mechanical solutions while supporting advanced defense systems. Engage in engineering change processes and ensure technical documentation aligns with sustainment objectives to enhan...

Drive the design and deployment of secure, scalable cloud infrastructure. Collaborate with teams to enhance CI/CD pipelines and maintain optimal operations while ensuring cybersecurity and regulatory...

Shape the future by leading network operations, enhancing connectivity, and ensuring optimal system performance. Collaborate with teams to implement best practices and drive efficient infrastructure m...

Lead the management and optimization of network operations, ensuring system performance and availability. Serve as a subject matter expert to implement best practices and drive continuous improvements...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Shape your career by joining a dynamic team dedicated to managing Linux systems and enhancing cybersecurity in DoD environments. Utilize your expertise in AWS, F5, and Palo Alto technologies while ens...

Shape the future of enterprise-level information systems by designing integrated architectures that meet diverse requirements. Collaborate across teams to develop innovative solutions and ensure compl...

Support missile defense architecture evaluations, collaborating with MDA and agencies to analyze data, develop concepts, and assess capabilities for homeland and regional protection against diverse mi...

Empower the future of systems engineering by supporting reliable and resilient GEOINT capabilities across complex enterprise environments while collaborating with senior engineers and stakeholders to...

Join a dynamic team as you lead embedded Linux development on custom hardware. This hands-on role involves guiding engineers while actively contributing to the platform, setting priorities, and drivin...

Engineer robust enterprise application solutions, ensuring security and compliance. Lead architecture design and implementation while collaborating with engineering teams. Provide Tier 3 support in a...

Support critical mission systems by automating operations, enhancing DevOps practices, and collaborating with developers to sustain and improve cloud infrastructure and deployment processes across the...

Empower seamless digital transformation by managing network infrastructure, ensuring performance, security, and availability. Collaborate to innovate user access solutions and automate services for en...

Shape the future of secure networking by ensuring network availability and performance. Utilize your expertise to troubleshoot, maintain, and enhance network infrastructure, delivering solutions for u...

Shape the future of AI by designing and developing secure frameworks that empower software solutions. Collaborate with a dynamic team to integrate best practices and build enterprise-grade capabilitie...

Elevate your career with a role focused on managing Proxmox VE clusters, ensuring platform reliability and security. You will collaborate with diverse teams, drive automation, and tackle complex troub...

Join a team that's shaping the future of information systems security! As a Senior Principal Computer Systems Analyst, you'll lead operations, enhance systems, and drive enterprise solutions while wor...

Join a team that's dedicated to designing and developing secure software applications for national security and law enforcement missions. Engage in Agile methodologies and mentor others while contribu...

Unlock potential by leading the deployment of privileged access management solutions. As a System Engineer, you will drive technical strategies, collaborate on security integration, and ensure robust...

Unlock potential by driving the deployment and maintenance of cloud applications while collaborating with cross-functional teams to ensure security compliance and enhance development workflows. Utiliz...

Lead the charge in envisioning, designing, and managing multiple IT systems with minimal supervision. Utilize advanced expertise to solve complex issues, oversee system upgrades, and ensure operationa...