Linux System Administrator Jobs in Manassas, VA

Unlock potential by providing innovative technical solutions within a dynamic engineering team. You’ll develop vital systems for national security, ensuring compliance and performance through rigorous...

Empower technical innovation by developing virtualized solutions for mission-critical applications, collaborating with diverse teams to enhance performance, streamline processes, and support cybersecu...

Champion financial excellence by building complex models for strategic planning, forecasting, and reporting. Collaborate closely with senior leadership to drive insights and support key decision-makin...

Join a team that's driving innovation by designing and developing custom software solutions. Collaborate with diverse talents to tackle complex challenges in a fast-paced Agile environment focused on...

Drive the bid lifecycle for complex healthcare opportunities. Collaborate with sales teams, manage cross-functional bid efforts, and ensure winning proposals that align with organizational goals and c...

Lead the management of water and wastewater systems in a regional role. Oversee operations, maintenance, and personnel administration to ensure environmental compliance and efficiency across multiple...

Join a team that's driving the transformation of business systems through strategic analysis and optimization. Use your expertise to bridge communication between stakeholders and technical teams while...

Build and enhance software applications by overseeing the installation, integration, and deployment of web-based systems on cloud infrastructure while ensuring seamless communication with databases an...

Transform complex operations by leading project execution and coordination across multiple teams, ensuring alignment of goals and deliverables with operational priorities while driving mission success...

Transform enterprise network strategies and infrastructure. Provide expert leadership in designing secure, scalable networks, ensuring robust performance and integrating cutting-edge technologies for...

Explore backend engineering and cloud solutions by designing, developing, and modernizing applications and services. Collaborate across teams to drive reliability and implement best practices in a fas...

Drive complex federal platform initiatives, enhancing security, compliance, and infrastructure through innovative engineering solutions and cross-functional leadership...

Transform mission planning with secure full-stack solutions. Collaborate with experts to develop user-centric applications, leveraging cutting-edge tech to enhance operational workflows and decision-m...

Unlock your potential by leading the design and operation of secure, scalable cloud infrastructure for global SaaS products while driving automation and reliability initiatives across teams to enhance...

Engage in driving customer-focused IT projects by applying Agile methodologies. Collaborate with teams to assess requirements, manage project lifecycles, and ensure successful delivery, while fosterin...

Join a team that's dedicated to maintaining optimal network performance and reliability. Support various network operations, with a focus on Tier 1-2 troubleshooting and device management under experi...

Join a team that's shaping the future of cloud security and automation. As a Junior DevSecOps Engineer, you'll enhance secure cloud infrastructures, optimize CI/CD pipelines, and contribute to critica...

Shape the future of machine learning infrastructure by engineering robust systems that empower data scientists to develop and deploy ML models efficiently. Collaborate across teams while leading compl...

Unlock your potential managing complex hardware in a dynamic data center, where you'll resolve critical issues, enhance team skills, and optimize operations. Join us to support cutting-edge technology...

Support and enhance mission-critical ground systems for space operations, ensuring seamless integration and operational effectiveness. Collaborate cross-functionally to uphold long-term mission capabi...

Champion innovative solutions as you integrate complex systems, optimize workflows, and enhance operational efficiency. Collaborate across teams to ensure successful execution of engineering tasks wit...

Discover a pivotal role in shaping scalable cloud architectures and modernization strategies. Lead technical initiatives supporting critical applications while collaborating with diverse teams to ensu...

Join a team that's building scalable infrastructure for critical EDA workloads, improving reliability and automation for high-performance computing environments. Leverage your programming skills and e...

Unlock potential by providing expert analysis and methodologies for complex test design. Support project teams in achieving data-driven decisions through advanced operational research skills and stati...

Empower your career as you support secure cloud infrastructure implementation, drive automation, and enhance CI/CD pipeline processes. Collaborate on DevSecOps initiatives, ensuring compliance and fos...