Windows System Administrator Jobs in Falls Church, VA

Lead full life-cycle software development, leveraging advanced technologies including .NET, Python, and AI. Collaborate with teams to deliver high-performance applications for federal clients, ensurin...

Advance your career as a Senior Developer by designing and maintaining secure software for critical national security initiatives while collaborating with cross-functional teams to enhance mission imp...

Shape the future of cybersecurity by designing cutting-edge PKI architecture that supports robust authentication and Zero Trust initiatives while collaborating with cross-functional teams to ensure op...

Engage in cutting-edge cryptographic engineering to support modernization and risk assessment for Army programs. Collaborate with senior engineers to drive PQC transition and ensure compliance with cy...

Contribute to the development and support of Azure Data platforms, enhancing client solutions through expertise in data engineering and analytics, while collaborating with teams to drive innovation an...

Champion the development of cloud-native Internal Developer Platforms, leveraging your 12+ years of AWS expertise to build scalable solutions. Collaborate cross-functionally, enhance developer experie...

Join a dynamic team to drive cloud tech innovations and IT strategies, enhancing federal sector services. Collaborate with experts to design scalable solutions and lead strategic pursuits, ensuring co...

Optimize enterprise cloud environments by engineering, deploying, and maintaining secure configurations while ensuring alignment with company strategy and technical standards. Collaborate on performan...

Manage and inspire a talented engineering team to deliver robust consumer-facing applications. Utilize your full-stack expertise to promote technical excellence and drive our mission of accessible men...

Deliver impactful data solutions by developing models and analytical tools that extract insights from complex datasets. Collaborate across teams to enhance decision-making in national security through...

Discover innovative solutions as a Data Engineer, engaging in complex data analysis and automation within a dynamic team to enhance operational efficiency and drive informed decision-making...

Advance progress at the U.S. Department of War by managing and optimizing the Jira and Confluence platforms. Collaborate with teams to enhance quality assurance workflows, automate processes, and impr...

Innovate a secure infrastructure empowering teams to automate tasks and ship code quickly using cutting-edge technologies. Spearhead cloud solutions and governance for coding agents while enhancing ef...

Lead penetration testing initiatives to assess vulnerabilities, mentor junior testers, and provide expert guidance to ensure robust security solutions for our clients. Drive security excellence by unc...

The Senior Computer Systems Programmer at Interclypse is responsible for creating and maintaining operating systems, communications software, and utility programs. This role involves modifying existin...

Join a team that designs and optimizes complex secure networks to enhance defense and intelligence operations. This role leverages deep expertise in network architecture, analysis, and secure communic...

Lead enterprise-level administration of Jira and Confluence to enhance collaboration for national security missions. Collaborate across teams to ensure secure, resilient platforms that align with fede...

Unlock potential by leading enterprise-level Jira and Confluence administration, enhancing collaboration platforms across secured environments while partnering with diverse teams to drive mission-crit...

Lead the operation and improvement of our federal cloud infrastructure. Take ownership of AWS services and Kubernetes management while ensuring compliance and performance. Mentor the team and drive au...

Optimize critical infrastructure operations in data centers by overseeing maintenance, compliance, and project improvements, ensuring 100% uptime while meeting client needs and safety regulations...

Join a team that's transforming systems for national security. Lead agile development teams and drive DevSecOps practices to enhance the security and delivery of critical applications across diverse e...

Accelerate progress at the VA by developing and enhancing ServiceNow applications. This role demands a blend of front/back-end expertise, technical problem-solving, and collaboration within regulated...

Contribute to transformative projects by leveraging cloud technologies and containerization. Collaborate with teams to drive adoption of secure containers while enhancing deployment strategies across...

Take ownership of critical network systems supporting federal missions, ensuring performance, security, and availability. Troubleshoot complex challenges, optimize capacity, and collaborate with teams...

Transform our network infrastructure by implementing and maintaining secure, high-performing systems while troubleshooting and optimizing for mission success. Collaborate across teams, mentor engineer...