Systems Administrator Jobs in Warrenton, VA

Join us to provide critical acquisition and operational support, enhancing IT service delivery and project management for Army cyber operations. Collaborate with teams to ensure compliance, efficiency...

Pioneer innovative solutions by managing complex network infrastructure projects. Drive operational excellence and customer satisfaction, while overseeing budgets, schedules, and quality across initia...

Support innovative technologies as a Scientist/Engineer, guiding projects and risk analyses while ensuring alignment with DARPA's mission in national security through technical expertise and project m...

Unlock potential by optimizing database systems with expertise in Oracle, Golden Gate replication, and Python scripting. Join us to ensure performance, integrity, and security while enhancing data man...

Lead the management and optimization of Oracle database systems, ensuring security and efficiency while leveraging expertise in Golden Gate replication and Python scripting to support critical data op...

Empower mission-critical projects for the Military Health System by managing IT initiatives and contracting functions, leveraging 6+ years of experience to achieve successful outcomes while mentoring...

Transform IT solutions by automating workflows and enhancing security with tools like Go and Kubernetes. Collaborate across teams to tackle diverse challenges while honing your skills in a modern, inn...

Unlock potential by developing and maintaining enterprise applications for a mission-critical program, ensuring operational stability and security, while collaborating with cross-functional teams to i...

Innovate cybersecurity solutions while analyzing threat intelligence to enhance SOC operations. Contribute to 24/7 cyber defense efforts that protect critical network environments across a vast operat...

Lead the charge in designing and securing enterprise network architectures that uphold Zero Trust principles while ensuring compliance with federal cybersecurity standards and enhancing mission-critic...

Join us to oversee and optimize large-scale virtual desktop infrastructures, enhancing cloud technology utilization while collaborating with engineers to deliver innovative solutions for client/server...

Pioneer innovative solutions in Enterprise Virtual Desktop Infrastructure (EVDI), leveraging VMWare or Citrix expertise to optimize cloud technology in a collaborative multi-site team environment...

Join us in shaping the future of INFOSEC engineering by assessing and validating information systems, ensuring compliance, and integrating cutting-edge tools to align technology strategies with busine...

Drive system efficiency as a Systems Engineer focused on maintaining and validating both internal and COTS systems, consulting on technical issues while aligning IT strategies with organizational goal...

Redefine cloud network capabilities with your expertise in design, deployment, and optimization. Lead technical projects, ensure performance and security, and collaborate with teams to create high-ava...

Redefine the future of logistics by solving complex engineering challenges in sortation and transportation systems. Lead high-impact projects, innovate solutions, and travel regionally to enhance oper...

Shape the future of network security by designing, implementing, and optimizing an enterprise Cisco network infrastructure. Lead initiatives that enhance resilience and compliance with federal cyberse...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Unlock potential by driving contract negotiations, administration, and compliance to ensure successful program management and growth. Collaborate across teams while managing multiple priorities and ma...

Elevate the future of defense by building robust backend services and APIs for AI/ML access in the War Data Platform, ensuring secure operations across a range of environments and enhancing mission ca...

Partner with us to enhance cybersecurity by managing vulnerabilities across a vast network. Drive compliance and validation activities, ensuring the security of critical systems supporting over 120,00...

Transform endpoint management by leading automation initiatives, enhancing deployment speed, and optimizing compliance through innovative engineering solutions within a collaborative team environment...

Elevate the university’s cybersecurity posture by managing and optimizing security systems, conducting forensic analysis, and leading incident response efforts. Collaborate with teams to protect infor...

Deliver exceptional DevOps solutions by automating infrastructure deployment, ensuring high performance, and collaborating with development teams in a mission-centric environment. Bring your expertise...

Lead advanced initiatives at DARPA's Microsystems Technology Office. Support program management activities, drive coordination, and enhance technical performance in cutting-edge research, ensuring com...