Windows System Administrator Jobs in Alexandria, VA

Shape the future of enterprise engineering by leading Microsoft 365 and Azure initiatives. Own security architecture, drive deployments, and develop operational runbooks while ensuring optimal perform...

Transform enterprise endpoint security within a mission-critical DoD environment. Lead the deployment and optimization of security solutions while ensuring compliance and resilience across diverse IT...

Join a dynamic team as you oversee cloud security operations and drive enhancements in cyber readiness. Leverage your technical expertise to protect vital assets and support national security initiati...

Contribute to innovative cloud-based analytics by developing high-performance solutions that handle vast data volumes while leveraging your expertise in big data and distributed computing...

Engage with our mission-focused SRE team to optimize and automate critical systems, ensuring operational reliability and efficiency in dynamic environments. Collaborate across teams to develop resilie...

Unlock your potential by developing scalable services that power the AWS network. Collaborate in a diverse team, lead projects from design to deployment, and ensure operational excellence for EC2 inst...

Engineer scalable VPC networking features, build robust APIs, troubleshoot complex systems, and mentor junior engineers while collaborating across teams to enhance customer experiences in a high-perfo...

Transform engineering processes by leading the systems engineering function, aligning technical requirements with strategic objectives while ensuring seamless integration and testing throughout the sy...

Shape security strategies in cloud-based platforms, ensuring compliance and risk management for mission-critical systems. Collaborate with engineering teams to integrate security into CI/CD processes...

Elevate your career by ensuring secure and compliant operations in a critical GEOINT environment. Collaborate with teams and customers to maintain system stability while providing responsive support t...

Join our team to implement and manage enterprise network infrastructure, ensuring secure connectivity and optimal performance for a large-scale operation serving over 120,000 users across diverse loca...

Unlock potential by leading strategic technology design for data center projects. Serve as a trusted advisor, ensuring robust, scalable solutions that meet business objectives and align with industry...

Join a team that’s pivotal in managing Microsoft Identity and cloud technologies. Oversee system integrity and performance while ensuring seamless operations for various applications and databases in...

Elevate AI systems by architecting seamless integration across platforms, enhancing workflow orchestration and operational security, while ensuring robust infrastructure and performance metrics for on...

Join a dynamic team to enhance DevSecOps practices, focusing on automation, CI/CD pipelines, and robust security within CBO's hybrid cloud environment, utilizing tools like Terraform, Ansible, and Kub...

Lead the transformation of security evaluation processes by creating automated solutions and ensuring compliance within a collaborative DevOps team. Use your expertise to enhance project efficiency an...

Lead the charge in enhancing operational efficiency through comprehensive process analysis, design, and continuous improvement initiatives, collaborating with government stakeholders to optimize workf...

Unlock potential by leading software and systems engineering efforts for military aircraft, conducting thorough analyses and integrations while collaborating with teams to develop innovative solutions...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Engineer scalable solutions as a trusted advisor, blending networking expertise with sales acumen to drive new business and influence product direction for Commercial customers...

Shape the future of cloud software engineering through innovative Big-Data solutions, leveraging your expertise in distributed computing to advance complex projects while enhancing teamwork and collab...

Engage in network security operations to enhance cybersecurity monitoring across classified and unclassified environments, supporting the Army National Guard's mission continuity and readiness through...

Unlock your potential as a Solutions Engineer to drive customer success by leveraging your technical expertise and sales skills, engaging with prospects and existing clients to enhance satisfaction an...

Accelerate your career by applying your Linux and cloud skills to support mission-critical defense programs. Collaborate with engineers to maintain secure systems, ensuring reliability and scalability...

Shape the future of national security by administering secure Linux and cloud environments. Collaborate with an engineering team to deliver scalable systems, automate processes, and support mission-cr...