UNIX System Administrator Jobs in Alexandria, VA

Manage complex systems administration within an Agile team, providing critical operations and maintenance support. Engage in security management, capability deployment, and collaborative problem-solvi...

Design and execute system administration strategies for a large-scale environment. Manage Windows and Linux servers while ensuring compliance and security. Collaborate with cross-functional teams to e...

Lead the charge in managing the certification lifecycle for payment systems, ensuring optimal testing and connectivity. Collaborate with stakeholders to enhance process automation and uphold data inte...

Transform campus energy management by leading a skilled team in the operation, maintenance, and troubleshooting of critical utility systems, ensuring reliability and regulatory compliance throughout d...

Unlock potential by creating secure integrations and APIs that enhance interoperability across diverse enterprise systems while supporting modernization efforts and ensuring data integrity...

Innovate in scientific software to convert spacecraft data into precision products supporting diverse space missions. Collaborate closely with astronomers and engineers, tackling technical challenges...

Shape the future by supporting Linux-based embedded platforms in mission-critical environments. Dive into a hands-on role that enhances system design and troubleshooting to ensure operational success...

Lead the charge in optimizing Linux-based embedded platforms by configuring, troubleshooting, and maintaining systems in mission-critical environments, paving the way for enhanced operational support...

Help us shape the future of embedded systems as a Mid-Level Linux Support Administrator, driving the design, configuration, and maintenance of mission-critical Linux platforms while growing into leade...

Analyze complex military systems while providing engineering support for international naval training readiness. Your expertise will influence critical training design and operations for surface comba...

Join a dynamic team as you design, implement, and maintain secure cloud environments for R&D programs, ensuring seamless data integration and compliance with security protocols while leveraging your c...

Transform acquired businesses through operational integration, driving accountability and coordination among teams for successful embedding into company standards and culture until complete stabilizat...

Drive your career with a role focused on designing, developing, and maintaining scalable software applications. Collaborate closely with cross-functional teams and apply DevOps practices to enhance so...

Join our team to manage large-scale construction projects by collaborating with diverse stakeholders, ensuring compliance, and applying best practices to deliver projects on time and within budget whi...

Lead the charge in optimizing financial planning systems by managing EPM applications, driving enhancements, and ensuring data governance to support effective analytics and performance across the orga...

Shape the future of technical training by building a comprehensive, AI-driven education program. Drive customer and partner enablement while ensuring education aligns with business outcomes across tec...

Lead the charge in developing innovative software solutions for research computing. Collaborate with engineers and researchers to optimize performance and enhance data analysis capabilities in high-pe...

Engineer robust AI-driven AWS applications, combining full-stack expertise with innovative solutions. Collaborate to enhance user experiences and optimize performance while ensuring security and scala...

Lead the charge in supporting DOD Federal acquisition programs as a Systems Engineer II. Collaborate with the Explosive Hazards Defeat Team, integrating systems and managing software development, whil...

Redefine systems engineering excellence by managing the full lifecycle of advanced SIGINT solutions, ensuring technical integrity while collaborating with stakeholders to meet evolving mission require...

Help us enhance our federal enterprise by managing Microsoft 365 and Azure systems. You'll lead migrations, administer identities, and automate tasks while ensuring security and compliance in a hybrid...

Lead the charge in engineering complex system solutions through interdisciplinary collaboration, ensuring system performance meets customer needs while optimizing architecture and addressing technical...

Unlock potential by leading Agile delivery processes, facilitating Scrum events, and administering Jira while guiding teams towards continuous improvement and effective collaboration across various pr...

Grow your career with an innovative team as you automate and manage AWS cloud infrastructure. Leverage your expertise in DevOps and Kubernetes to ensure system reliability, scalability, and performanc...

Optimize enterprise data feeds by integrating diverse vendor APIs and building robust ETL pipelines. Leverage AI for intelligent data handling while ensuring seamless performance and reliability acros...