Windows System Administrator Jobs in Chantilly, VA

Join a team that's dedicated to innovation, leveraging 20 years of SWE experience to drive complex programs, while developing in AWS. Lead the way in solving technical challenges in a dynamic environm...

Oversee critical infrastructure operations and facilities maintenance to ensure optimal performance in a dynamic data center environment. Collaborate with a dedicated team, addressing a variety of tec...

Join a team that's dedicated to ensuring the continuous operation of critical infrastructure at a leading wholesale data center. Engage in maintenance, troubleshooting, and project oversight to suppor...

Unlock potential by leveraging 20 years of software engineering expertise, ensuring high-quality solutions within complex programs. Collaborate with teams to innovate and deliver impactful results, wh...

Join a team that's driving full-stack development of mission-critical applications in a secure DoD environment. Engage with emerging technologies across cloud, automated testing, and software delivery...

Drive the development and enhancement of complex software systems, analyzing requirements to improve performance and documentation. Collaborate with a team committed to delivering high-quality softwar...

Contribute to innovative system integration efforts, focusing on data collection, exploitation strategies, and operational testing. Engage with partners to enhance data governance, drive project execu...

Drive security excellence as you enhance compliance and manage risk through the implementation of security controls and continuous monitoring in collaboration with both technical and leadership teams...

Join a team that's dedicated to enhancing security and compliance. Utilize your expertise in Risk Management Framework and collaborate effectively with technical and leadership teams to protect vital...

Accelerate the growth and effectiveness of critical facilities operations by managing O&M programs, cultivating client relationships, and leading interdisciplinary teams. This role offers potential ad...

Unlock potential by leading complex system engineering tasks, ensuring seamless integration and documentation across software, hardware, and cyber subsystems while adhering to project schedules and co...

Lead the charge in providing cybersecurity systems engineering for weapon control systems, ensuring compliance throughout the full system lifecycle while developing critical documentation and supporti...

Deliver secure Azure Government infrastructure and network solutions. Shape cloud services for classified and unclassified workloads, ensuring compliance while operating across Linux, Windows, and con...

Unlock potential by leading secure Azure Government environments with a focus on infrastructure, networking, and OS. Collaborate efficiently to manage, configure, and safeguard classified and unclassi...

Join a dynamic team to create and manage technical documentation supporting engineering projects and operations, ensuring compliance with requirements and delivery timelines while collaborating with s...

Drive operational excellence in high-stakes IT environments, ensuring uptime and reliability through advanced troubleshooting and system optimization. Collaborate with diverse teams to address technic...

Contribute to high-stakes IT systems by maintaining uptime and performance. Engage in advanced troubleshooting and optimization for Windows and UNIX environments, ensuring mission success through quic...

Shape the future of secure cloud environments as you build and maintain the crucial platform infrastructure. Collaborate across teams to deliver scalable solutions, ensuring compliance and performance...

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...

Optimizing technical requirements and system designs, you will lead integration efforts while collaborating across functional teams. Utilize your expertise to ensure the technical integrity of deliver...

Support the design and management of secure network solutions, ensuring seamless firewall implementation and proactive security measures. Collaborate with teams to protect critical infrastructure and...

Lead the charge in architecting and implementing enterprise-wide data platforms, governing high-assurance data architectures, and advising stakeholders on critical data strategies to enhance mission c...

Transform enterprise operations by deploying scalable AI-driven agent solutions, focusing on Microsoft Copilot Studio and Azure integrations. Spearhead agent governance, lifecycle management, and secu...

Lead the charge in engineering RF-enabled enterprise systems, ensuring mission success through advanced design, integration, and sustainment of complex architectures across multi-domain infrastructure...

Unlock potential by leading the engineering and sustainment of sophisticated enterprise systems, delivering senior-level technical authority in complex RF-enabled environments and integrated Linux inf...