Linux System Administrator Jobs in Reston, VA

Empower operational excellence by ensuring seamless vendor support and issue resolution for enterprise analytics platforms, enhancing capabilities for Joint All-Domain Command and Control missions cri...

Empower mission success by leveraging your expertise in platform operations and IT support. As a critical team member, you'll drive operational continuity and enhance analytics capabilities in support...

Join a team that's transforming enterprise IT for the Department of Navy. Lead program delivery, client engagement, and modernization efforts, ensuring successful implementation of cloud solutions and...

Innovate automated Windows-based systems within secure, air-gapped environments. Collaborate with experts to eliminate manual processes, delivering rapid, configuration-driven deployments and enhancin...

Unlock potential by transforming security processes through automation while managing critical infrastructures, facilitating continuous integration, and ensuring compliance in a collaborative DevOps e...

Shape the future of software engineering by driving innovative solutions and applying your expertise in scripting, containerization, and Agile development to enhance operational efficiency and technic...

Shape the future of strategic logistics initiatives through business process reengineering and operational planning support for the Defense Logistics Agency, enhancing efficiencies and driving moderni...

Empower cybersecurity resilience by analyzing, monitoring, and responding to threats in a dynamic operations environment. Work collaboratively to protect enterprise networks while enhancing incident r...

Lead IT operations to enhance service reliability, security, and performance. Drive strategic initiatives, optimize service delivery, and foster continuous improvement, supporting the firm's mission a...

Lead senior cybersecurity engineering efforts, guiding teams to enhance risk management and security assessments while advising on cloud security and compliance in federal environments. Drive impactfu...

Drive impactful cost estimation efforts by analyzing financial data to enhance NAVSEA's Naval Special Warfare capabilities. Collaborate with experts to ensure effective decision-making throughout the...

Join a team that's committed to enhancing the AUTUMNATTIC tool through robust full-stack development utilizing Java, Angular, and Elasticsearch. Your expertise will shape innovative solutions and driv...

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...

Grow your career with a dynamic team focused on automating data management for critical applications. Leverage strong analytical skills and software engineering expertise to extract insights and impro...

Engage in full software development lifecycle projects, leveraging .NET and Azure technologies. Collaborate with stakeholders to enhance application performance, scalability, and security while implem...

Drive the development and automation of mission-critical infrastructure, enhancing CI/CD pipelines and cloud environments while embedding security compliance in all stages of software delivery...

Shape the future of cybersecurity by implementing advanced security solutions that ensure system confidentiality and integrity. Collaborate with engineers to enhance security architecture while perfor...

Champion system security by developing and implementing solutions that protect complex systems, ensuring compliance with security standards and collaborating with various technical teams to strengthen...

Contribute to cloud infrastructure and DevOps initiatives, gaining hands-on experience in managing applications hosted in AWS/Azure. Collaborate with teams to support CI/CD pipelines, IaC, and securit...

Shape the future of enterprise hosting by leading architecture standards and enhancing capabilities through strategic resiliency and integration initiatives, ensuring secure, efficient operations in f...

Join a dynamic team of cybersecurity experts, leading efforts in Security Assessment and Authorization, compliance, and risk management for federal systems while mentoring others and driving best prac...

Lead the design and deployment of AWS infrastructure solutions, ensuring robust security and operational efficiency while managing resource performance and orchestrating container workloads for optimi...

Accelerate progress at the forefront of AWS infrastructure development, designing secure and scalable cloud solutions. Collaborate with cross-functional teams to implement best practices that enhance...

Transform complex software systems while leading diverse teams to enhance performance and functionality. Engage in design, development, and debugging to meet requirements in a challenging, collaborati...

Drive program success by overseeing technical teams, ensuring adherence to standards, and managing performance metrics to meet government objectives in a dynamic, classified environment...