UNIX System Administrator Jobs in Alexandria, VA

Manage foreign assistance programs to enhance U.S. global partnerships. Oversee program implementation and effectiveness, advancing U.S. security and technology policy through strategic engagements an...

Optimize and enhance the environments for APACS and Foreign Clearance Program capabilities, ensuring performance, security, and scalability across multiple platforms while collaborating with various t...

Transform the quality assurance landscape by executing tests, managing defects, and ensuring the successful delivery of ServiceNow platform enhancements in an Agile environment while collaborating acr...

Transform missile defense architectures through advanced analyses, simulations, and trade studies. Evaluate complex systems and help shape the future of defense capabilities. Collaborate with experts...

Transform financial operations by analyzing and enhancing accounting systems, ensuring compliance and efficiency. Collaborate with stakeholders to deliver insights and support strategic decision-makin...

Oversee and manage SAP environments, ensuring security and performance while leading administration activities, mentoring junior consultants, and collaborating on SAP solution implementation...

Drive innovative software solutions by collaborating with a skilled team to tackle complex challenges, analyze vast datasets, and support mission-critical operations within cyber and intelligence doma...

Support and optimize Linux workloads on Azure, focusing on PaaS services, automating deployments, and ensuring secure application connectivity for efficient infrastructure management and problem-solvi...

Empower national security by supporting critical IT operations as a Service Desk System Administrator. Collaborate independently and across teams to deliver exceptional technical support for diverse u...

Join a dynamic team as you support personnel security functions, ensuring compliance with Special Access Program (SAP) requirements while enhancing operational security for the Joint Warfare Analysis...

Champion personnel security excellence by guiding SAP compliance, processing access requests, and ensuring thorough training and briefings for adherence to security protocols. Support mission-critical...

Innovate strategies for secure infrastructure in TS/SCI networks, driving the Defense Innovation Unit's mission. Oversee agile operations, risk management, and vendor accountability to streamline acce...

Optimize secure, scalable AWS cloud infrastructure while enhancing performance, automation, and operational resilience, ensuring compliance and supporting development initiatives across diverse techni...

Advance your career by leading systems engineering initiatives, ensuring compliance with ISO/IEC 15288, and cultivating innovative solutions. Collaborate with a dynamic team to enhance project outcome...

Manage IT operations ensuring compliance, reliability, and security across all infrastructure environments. Oversee staff, cloud services, and security controls while supporting incident response and...

Empower your career by designing, maintaining, and troubleshooting complex network infrastructures that ensure secure connectivity for cloud and customer environments, primarily in the healthcare sect...

Grow your career with a dynamic team committed to modernizing critical state systems. Contribute your skills in systems engineering to enhance service delivery and support long-term sustainability whi...

Drive innovation by building, integrating, and securing vital IT systems while ensuring compliance. Join a dynamic team to enhance processes through automation and contribute to impactful projects bot...

Join a team that's shaping the future of software development by designing, implementing, and maintaining applications that support enterprise operations. Your expertise will enhance user experience a...

Develop and maintain robust Python solutions for automated data pipelines, ensuring accurate processing and archiving of scientific datasets through collaboration with interdisciplinary teams in a dyn...

Lead the customer relationship for key accounts while managing project execution and delivering on strategic commitments. Collaborate across teams to ensure data accuracy, timely reporting, and custom...

Lead and optimize supply chain and manufacturing operations, ensuring safety, quality, and productivity goals are met while developing teams and implementing continuous improvement strategies across t...

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Engineer innovative ServiceNow solutions to enhance operations in a secure hybrid cloud. Collaborate with a skilled team to design and maintain systems that optimize organizational workflow and effici...

Lead the charge in driving enterprise technology initiatives, managing project delivery from planning to implementation while collaborating with stakeholders to ensure on-time and on-scope success. Br...