Linux System Administrator Jobs in Reston, VA

Champion data center infrastructure projects by coordinating operations, vendors, and services to ensure effective maintenance and construction. Drive safety, efficiency, and compliance in critical en...

Lead the charge in enhancing CI/CD pipeline operations for efficient software deployment within a critical national defense framework. Collaborate across teams to maintain secure and innovative IT sol...

Deliver comprehensive site acquisition expertise for innovative 5G projects, focusing on regulatory compliance, budget management, and vendor performance to drive successful network expansion across m...

Elevate your career by driving innovation and enhancing uptime for critical platforms. Collaborate, monitor, and design robust architectures while implementing best practices in a dynamic team environ...

Lead the charge in analyzing military C2 processes while enhancing software interfaces. Collaborate with engineers and deliver effective training to users. Engage across multiple projects, thriving in...

Collaborate with a dedicated team to assess, validate, and maintain both internal and commercial off-the-shelf systems, ensuring alignment with business goals and technological advancements for effect...

Accelerate progress at the intersection of software engineering and data science. Leverage your backend expertise, working closely with data scientists on robust API development and production systems...

Accelerate progress at the forefront of technology by leading system design, analyzing user requirements, and collaborating with stakeholders to ensure technical integrity and innovative solutions are...

Elevate IT service delivery through innovation and automation. In this senior role, you will resolve complex escalations, mentor analysts, and collaborate cross-functionally to enhance efficiencies an...

Analyze and support the migration of government applications into CyberArk PAM, ensuring alignment of privileged access management across multiple technical teams and environments. Collaborate on impa...

Grow innovative software solutions while leading teams to develop, enhance, and maintain complex systems in a dynamic environment. Collaborate with engineers to ensure adherence to design requirements...

Take ownership of critical cybersecurity operations by designing and maintaining secure data solutions. Ensure reliable data ingestion and system stability while documenting processes and adhering to...

Empower a robust cybersecurity framework by engineering, designing, and sustaining critical services across secure environments while managing enterprise deployments and supporting infrastructure...

Unlock potential by collaborating with a stellar intel team, utilizing your software engineering expertise to enhance data interaction through innovative GUI solutions while ensuring efficiency and ef...

Transform the future of intelligence support through innovative software engineering, utilizing modern tools and technologies. Collaborate with a dedicated team to enhance user experience and empower...

Unlock your potential in this pivotal role supporting enterprise IT and cybersecurity efforts, ensuring operational continuity and readying critical systems for challenges across diverse environments...

Lead the integration and testing of advanced IT solutions. Analyze designs for hardware, software, and man-machine interfaces while ensuring comprehensive system-level testing and compliance with all...

Join a team that's advancing geospatial intelligence through innovative systems engineering. Drive technical leadership, improve operational efficiency, and mentor engineers while collaborating with g...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Join a pivotal team to architect and optimize advanced DevSecOps pipelines for a key Department of War initiative, ensuring operational resilience and collaboration across multiple classified networks...

Champion endpoint engineering to ensure robust integration and security in compliance with DoD standards. Develop innovative solutions for application deployment and mobile device management to enhanc...

Unlock potential by transforming customer needs into innovative Cloud-based software solutions. As part of a collaborative team, you will design systems to enhance mission efficacy while ensuring supe...

Grow your career with a leading team focused on building secure identity solutions. You'll develop and enhance critical authentication systems, driving reliability and security across our platform in...

Support security monitoring and detection engineering efforts to enhance visibility, compliance, and response capabilities. Take ownership of SIEM operations, log onboarding, and alerting processes in...

Help us advance geospatial-intelligence by contributing to image analysis, testing, and validating product quality. Collaborate with cross-functional teams and utilize your engineering expertise to me...