Senior Windows Administrator Jobs in Fort Belvoir, VA

Advance configuration management processes to ensure integrity and control over hardware and software systems. Collaborate across teams to support audits, enforce standards, and manage versioning thro...

Transform your career by joining a dynamic team as you develop innovative software solutions using C#, Angular, and React while collaborating with cross-functional teams to enhance application functio...

Engage in a dynamic role focused on .NET application development, guiding the migration from .NET 4.8 to 10, enhancing both code and database systems, and collaborating within an Agile team to deliver...

Grow your career with a dynamic development team migrating to .NET 10. Leverage your .NET expertise to manage code upgrades and SQL Server transitions in an Agile environment, delivering robust applic...

Elevate your career with a dynamic opportunity to develop and integrate advanced ServiceNow solutions, leveraging AI and cloud technologies to enhance business processes and drive innovation in a coll...

Transform IT operations by leading system implementations, ensuring security compliance, and enhancing operational efficiency. Collaborate with teams to deliver effective technology solutions and syst...

Join a team that's building cutting-edge AI solutions. As an Architect - Platform Engineer, you'll design scalable infrastructure, optimize performance, and collaborate to deploy innovative GenAI work...

Pioneer secure Microsoft Azure solutions for DoD cloud modernization. As a senior engineer, design and implement hybrid cloud architectures, identity management, and cybersecurity frameworks, ensuring...

Inspire customer success by managing key accounts, driving adoption and renewals, and building strong client relationships to ensure satisfaction and retention, all while proactively addressing challe...

Take ownership of IT modernization and automated reporting initiatives, driving improvements in data quality and accessibility. Collaborate with stakeholders and technical teams to enhance reporting s...

Shape your career with a vital role in shipboard installation planning, coordinating logistics, and collaborating with multiple stakeholders to ensure timely execution of RAM systems and equipment ins...

Join our team to enhance dataflow efficiency and support system integration. You will manage Elastic clusters, create visualizations, and troubleshoot NiFi dataflows while working with large data volu...

Drive continuous improvement of the IT Service Management platform, ensuring reliable support for mission-critical operations. Manage troubleshooting, documentation, reporting, and platform upgrades t...

Drive impactful user profile management initiatives for national defense. You will enhance system efficiency and security across diverse environments, contributing directly to mission readiness and op...

Champion information assurance by managing cybersecurity policies, enforcing security standards, and safeguarding systems. Elevate operational security and compliance through risk assessments, documen...

Lead the charge in software development by creating efficient, high-quality code and supporting application security. Collaborate on cloud services and CI/CD pipelines to enhance web applications whil...

Elevate your career by supporting critical enterprise systems as you manage, monitor, and secure both classified and unclassified environments, ensuring operational continuity for vital users and serv...

Elevate your career by driving strategic program management efforts, ensuring exceptional contract performance, leading a skilled team, and fostering strong client relationships in a dynamic technical...

Empower strategic project delivery by overseeing contract performance, leading a skilled team, and fostering innovation to address complex technical challenges while ensuring accountability and timely...

Join a team that's focused on delivering mission-critical software solutions. Lead on-site engineering efforts to support and innovate the Unified Video platform, ensuring reliability and responsivene...

Help us ensure the reliability and security of critical systems for the FAA by overseeing operations and maintaining compliance for the Airports Data and Information Portal (ADIP). Your leadership wil...

Transform infrastructure resilience as you design and maintain cloud systems across AWS, Azure, and GCP environments. Handle disaster recovery, security compliance, and CI/CD automation to ensure opti...

Transform stakeholder engagement by coordinating governance activities, analyzing risks, and ensuring compliance for CISA. Provide crucial support during classified meetings and create informative doc...

Elevate operational efficiency by developing and maintaining enterprise applications. Collaborate with business users to create solutions that streamline processes and enhance user experience, ensurin...

Champion innovative solutions by analyzing user requirements and system architectures, leading design and development, and providing technical guidance to ensure the integrity and integration of compl...