Senior Linux Administrator Jobs in Chantilly, VA

Lead the charge in automating and maintaining cloud infrastructures. Collaborate with cross-functional teams to enhance system performance, resolve incidents, and ensure high availability for applicat...

Unlock potential by designing and supporting robust AWS infrastructures for enterprise ERP applications, specifically targeting Deltek Vantagepoint environments, ensuring high availability and optimiz...

Drive innovative cloud-based software solutions by collaborating with a skilled team. Take ownership of security-focused applications, enhance customer experience, and coordinate complex deployments i...

Transform complex challenges into innovative software solutions. Collaborate with teams to implement and support agile development, while mentoring others and utilizing advanced programming skills in...

Develop and sustain enterprise applications within a secure cloud infrastructure, collaborating across teams to innovate automation solutions and manage configuration, ensuring mission success and ope...

Drive core accounting operations using AI and automation to enhance accuracy, efficiency, and scalability. Own month-end close, accounts payable, reconciliations, and partner with teams to advance wor...

Collaborate with a dynamic team of engineers to innovate and implement cutting-edge IoT security solutions, ensuring seamless integration and exceptional user support across diverse datasets and techn...

Join us to transition cutting-edge IoT security from lab to users. Collaborate with engineers, enhance features, and integrate new technologies while ensuring robust security solutions for diverse cli...

Join a team that develops high-performance enterprise-grade server-side Java applications. Leverage your skills in Linux and distributed computing environments to drive innovations while collaborating...

Explore the cutting-edge in software engineering by developing high-performance Java applications in a collaborative team environment. Leverage your skills in Linux, Spring Framework, and distributed...

Join a dynamic team as a Senior Software Engineer, driving innovative UI solutions. Lead front-end development, influence design standards, and collaborate in an agile setting to enhance mission-criti...

Drive the design and integration of secure information systems, ensuring compliance with IA policies. Collaborate with government teams on multi-enclave network configurations and risk assessments whi...

Join a team driving innovative cloud networking solutions across multiple sites. You'll manage and optimize infrastructure connecting hardware endpoints to secure Azure services, ensuring seamless ope...

Join a dynamic team to enhance cyber security for high-reliability organizations; apply your expertise in system design, risk management, and data protection to safeguard critical operations across di...

Pioneer cutting-edge solutions in DevOps, developing and optimizing automated platforms. Collaborate closely in a fast-paced environment to enhance deployment processes, ensure security best practices...

Drive impactful change by supporting complex DevOps initiatives, focusing on automation, cloud infrastructure, and system optimization. Collaborate effectively within agile teams to deliver cutting-ed...

Support the development lifecycle by managing automation, deployments, and process improvements, ensuring fast and secure delivery while utilizing industry-standard tools and techniques across diverse...

Analyze security architectures and systems in complex environments to ensure functionality and compliance. Collaborate with government entities on secure network infrastructure, implementing best prac...

Transform IT operations as a key contributor to our observability & reliability team. Utilize advanced monitoring tools and AI practices to enhance system performance, drive incident response, and ens...

Help us drive DHS's digital transformation through secure system design and integration. Collaborate with diverse teams to enhance cybersecurity and ensure compliance, creating robust solutions for co...

Drive success in large-scale nuclear projects by managing design and construction teams, ensuring timely deliveries and effective client communication, and maximizing budget adherence while prioritizi...

Unlock potential by driving system engineering excellence through design, integration, and comprehensive documentation within a collaborative team. Engage with stakeholders to ensure quality deliverab...

Contribute to the security and performance of critical systems by leveraging your expertise in system engineering and administration. Collaborate with a dedicated team to ensure compliance and integri...

Unlock secure environments by driving comprehensive vulnerability management across cloud and on-premise systems. Collaborate with engineering teams to enhance security architecture, conduct audits, a...

Join a dynamic team to develop high-performance software solutions for FPGA-based systems, enhance user experiences, and contribute to innovative IP products using advanced technologies in fast-paced...