Senior Windows Administrator Jobs in Reston, VA

Architect innovative solutions that support Government initiatives through effective systems integration. Lead a team in enhancing the integrity and performance of complex cloud, on-premise, and hybri...

Shape the future of digital solutions by developing and optimizing Microsoft Power Platform, SharePoint Online, and Copilot tools to drive efficiencies and enhance collaboration for a prominent federa...

Shape your career by leading data center cabling infrastructure projects, coordinating with teams and vendors to implement sustainable solutions, improve efficiencies, and ensure successful project de...

Unlock potential by performing advanced reverse engineering on embedded systems to identify and exploit vulnerabilities, ensuring robust security solutions while collaborating closely with a dedicated...

Join a team that's optimizing Splunk architecture to enhance mission visibility. You'll play a critical role in reducing alert noise and designing impactful dashboards to drive action across a nationa...

Empower effective program execution by providing financial management expertise and strategic support for complex DoD R&D projects. Drive budget planning, funds tracking, and data analysis to inform l...

Shape the future of healthcare by leveraging data analysis to drive strategic decision-making and streamline operations across various departments. Join a collaborative team focused on improving patie...

Lead the charge in strategic knowledge management and executive support for high-visibility initiatives, ensuring seamless collaboration across agencies and fostering key partnerships for mission succ...

Grow your career with an innovative team as you engineer solutions in Health IT, supporting modernization for federal veterans' services. Collaborate across diverse systems and stakeholders to streaml...

Transform the landscape of intelligent automation as a Senior AI/ML Engineer. You will design, implement, and optimize generative AI applications while ensuring continuous improvement and collaboratio...

Lead the charge in enhancing cybersecurity systems. As a pivotal Systems Engineer, you'll design and manage security protocols, collaborate cross-functionally, and stay abreast of the latest trends to...

Unlock potential by joining a dynamic sales operations team, ensuring seamless deal execution and marketplace transactions. Collaborate across functions to maintain data integrity and optimize revenue...

Transform cybersecurity governance by advising on policies, analyzing federal guidelines, and executing actionable plans for cloud and on-premise environments while ensuring clear communication with s...

Engage in digital transformation initiatives to enhance global IT effectiveness, drive cost savings, and optimize ServiceNow solutions within a cross-functional team supporting defense intelligence mi...

Join an innovative team as a DevOps Engineer, driving modernization efforts and optimizing application deployments while ensuring system performance and reliability in a dynamic environment with a foc...

Join a team that's modernizing critical agency tools through deployment, configuration, and maintenance of advanced software systems, while ensuring high performance and quick resolution of outages in...

Transform the ERP+ Program by facilitating Agile processes, coaching teams, managing risks, and ensuring alignment with mission goals while driving continuous improvement across development teams...

Elevate Agile transformation by managing ERP+ program events, resolving impediments, and coaching teams. Drive value delivery and continuous improvement within a robust release train environment to me...

Drive excellence in IT service delivery by leading a high-performing Executive Support Team, ensuring VIP stakeholders receive white-glove technical support, while aligning tech services with mission...

Accelerate project success by designing, developing, and managing APIs and integrations using MuleSoft Anypoint Platform. Ensure scalability, security, and compliance while driving innovative solution...

Champion the growth of our Drone and Counter Drone Portfolio, driving ecosystem adoption and strategic partnerships in the Western U.S. Lead complex enterprise sales efforts while collaborating with d...

Champion strategic ecosystem initiatives by driving partnerships and orchestrating sales across innovative drone and counter-drone solutions. Collaborate with cross-functional teams to transform publi...

Unlock potential by joining our team of Cybersecurity Engineers dedicated to safeguarding enterprise systems, supporting mission-critical operations, and enhancing cybersecurity measures in dynamic, r...

Partner with us to provide critical support and integration for IT systems across diverse environments, enhancing operational efficiency and improving technology utilization for a wide range of users...

Help us lead project delivery and performance by guiding teams, overseeing budgets, and managing client relationships to ensure successful project outcomes and effective collaboration...