Windows System Administrator Jobs in Reston, VA

Develop and execute innovative storage and backup solutions, enhancing system performance while collaborating with technical leads and vendors. Support critical operations through expertise in SAN adm...

Unlock potential by joining a dynamic team as a mid-level software engineer specializing in Java. Collaborate on innovative cloud solutions and enhance projects with MapReduce and advanced technologie...

Deliver impactful solutions as a mid-level software engineer, utilizing your expertise in Java, MapReduce, and cloud technologies. Collaborate on critical projects requiring a Top Secret security clea...

Unlock potential by leading technical implementations and data migrations for customers, ensuring Trustible's platform aligns with their AI governance. Collaborate with stakeholders to configure solut...

Champion network innovation by executing impactful engineering solutions that enhance enterprise connectivity and security for federal agencies. Collaborate with teams, manage projects, and deliver ro...

Unlock potential by planning and executing complex network engineering solutions. Collaborate with government clients to enhance network performance and security across diverse environments while ment...

Architect and enhance sophisticated software solutions to enable secure information sharing. Collaborate with teams to analyze requirements, debug defects, and design software systems that meet dynami...

Empower diverse teams in developing innovative software solutions that enhance secure information sharing across domains. Join us in leading critical projects that impact efficiency and performance in...

Empower your career by providing critical Tier III IT Systems support, troubleshooting complex challenges across enterprise technology platforms. Collaborate with project teams, author SOPs, and mento...

Collaborate to oversee comprehensive program delivery, aligning projects with client objectives. Drive cross-functional teams to enhance performance, manage stakeholder relationships, and implement st...

Champion vulnerability management operations to enhance cybersecurity posture while conducting assessments, coordinating remediation efforts, and ensuring compliance with regulatory frameworks in a fa...

Transform your career by driving innovative customer engagement strategies in our fast-paced product management team, shaping the evolution of private cloud solutions that enhance enterprise systems f...

Unlock your potential as a mid-level software engineer, leveraging AWS managed services to drive innovative solutions. You'll contribute to complex projects in a dynamic environment, ensuring the high...

Unlock your potential as a mid-level software engineer leveraging AWS managed services to contribute to complex government projects. Drive innovation and enhance software processes in a supportive tea...

Shape and lead a team of Sales Engineers, driving technical support and customer engagements in pre-sales cycles. Cultivate strong collaborations, ensuring effective adoption of data security solution...

Contribute to the optimization and performance of storage systems by refining operations, enhancing capabilities, and promoting service uptime through collaboration with cross-functional teams and pro...

Transform mission-critical network infrastructure with your senior-level expertise in cybersecurity and network engineering. Lead initiatives across dynamic teams, manage risks, and implement state-of...

Lead the development of security software for silicon and firmware, ensuring robust protection through the architecture of trust chains, encrypted pathways, and threat defense mechanisms. Bridge hardw...

Take ownership of ServiceNow system administration, ensuring security, compliance, and reliability across federal environments while collaborating with cross-functional teams to optimize platform perf...

Drive hands-on support for complex IT systems in a dynamic environment. Partner with teams to ensure effective administration, troubleshooting, and security across server, desktop, and network infrast...

Join a team that's dedicated to designing and securing complex systems. Leverage your cybersecurity expertise to implement solutions, monitor vulnerabilities, and collaborate across technical teams fo...

Join our team to support large-scale Linux systems through installation, monitoring, and problem resolution. Leverage your expertise in scripting and system administration to enhance security and perf...

Join a team that's redefining technical leadership for NIH FOIA systems. This role oversees architecture and modernization efforts, ensuring system integrity while mentoring engineers and driving clou...

Empower a collaborative team to design and enhance complex software applications, utilizing agile methodologies. Drive performance and scalability improvements while ensuring quality and effective com...

Explore innovative data solutions by aligning business goals with technology. Lead teams of architects and engineers to deliver impactful data strategies, enhancing data value and effectiveness to dri...