UNIX System Administrator Jobs in Fort Belvoir, VA

Join a team that's committed to managing critical data for mission assurance. Your expertise will drive data validation, organization, and analysis in a secure environment, supporting decision-making...

Lead the architecture and development of scalable applications and cloud solutions in an Agile environment, addressing national security missions through innovative software engineering and modern dat...

Champion innovative software solutions that enhance national security operations by collaborating with architects and engineers in an Agile environment. Lead design and development of enterprise appli...

Join a dynamic team as a senior field leader driving commissioning for high-tech data centers. Leverage your expertise to ensure seamless mechanical, electrical, and controls systems integration, deli...

Engage in complex network design, configuration, and maintenance for government projects. Collaborate with architects to enhance system integrity, utilizing your expertise to ensure robust network per...

Champion the transformation of our IT security landscape, ensuring robust operations and innovative technology solutions that empower teams, manage risk effectively, and enhance employee experience in...

Tackle the challenge of transitioning to a cloud-based email security system, enhancing protection and efficiency. Ensure a smooth migration from on-premises solutions while leveraging expert skills i...

Deliver analytical expertise that drives operational efficiency, optimizing management processes through data-driven insights, comprehensive evaluations, and design of effective systems and procedures...

Take ownership of MuleSoft architecture and integration services while providing technical leadership and ensuring compliance with FedRAMP Moderate standards. Mentor teams and oversee high-performance...

Engage in designing, building, and operating multi-environment infrastructures to support customer workloads across diverse environments, including public cloud and isolated setups, with a focus on au...

Oversee the transformation of leased spaces into operational warehouses while managing buildout phases, coordinating contractors, and ensuring safety compliance for multiple locations...

Lead digital forensics and incident response efforts, analyzing anomalous network activity and coordinating with teams to enhance cybersecurity posture in a dynamic and challenging environment...

Deliver program management excellence by leading cross-functional teams, enhancing IT service delivery, and driving operational efficiency while ensuring compliance with federal regulations and client...

Elevate software development processes by modernizing PKI and IdAM systems. Collaborate with a dynamic Agile team to design and develop secure, cloud-based applications critical to government networks...

Advance the future of technology solutions by leveraging your skills in Java and Cloud computing within innovative projects that drive efficiency and performance while ensuring the highest security st...

Transform the future of technology by leveraging your Java expertise along with your skills in MapReduce and cloud solutions. In this role, you will develop innovative software solutions while collabo...

Pioneer site reliability and security efforts for innovative healthcare products, ensuring robust performance and sustainability. Collaborate with diverse teams while managing system operations and en...

Engage in the development and maintenance of software systems to enhance data integrity and usability in a dynamic environment, collaborating closely with engineers and analysts to optimize business o...

Optimize collaboration and project management for information systems, ensuring effective communication and support for system functionality. Drive team dynamics and continuous improvement while maint...

Empower the future by supporting our data modeling environment as a Junior RHEL Systems Administrator. Monitor and administer vital systems in a cloud setting, ensuring high availability and security...

Support system administration and monitoring of cloud-based RHEL environments, ensuring integrity and accessibility while optimizing user profiles and maintaining documentation within an Agile framewo...

Contribute to the design and maintenance of critical network systems. Oversee installations, troubleshoot issues, and enhance operational performance. Utilize your expertise to ensure network security...

Lead the charge in managing and optimizing network systems to ensure peak performance. Collaborate with teams to support and enhance local and wide area networks, while ensuring security and availabil...

Join a team that's dedicated to optimizing and securing vital databases. Manage performance, ensure data integrity, and support users while adhering to regulations in a dynamic healthcare environment...

Pioneer enterprise virtualization solutions by leading design, implementation, and optimization efforts using VMware technologies. Collaborate with teams to drive modernization and enhance system perf...