Senior Windows Administrator Jobs in Herndon, VA

Advance integration capabilities by driving modernization efforts in GEOINT architecture. Utilize your systems engineering expertise to support cross-organizational projects and align mission requirem...

Manage and maintain Windows/Unix servers in a fast-paced environment, ensuring high availability and performance. Collaborate with application developers to support installations and upgrades, providi...

Lead initiatives on security compliance and operational excellence, driving synergies and automating solutions within a collaborative environment. Innovate and advise partners on security requirements...

Unlock operational excellence by managing application migrations, automating infrastructure, and enhancing system reliability. Collaborate across teams to ensure high uptime of production systems and...

Optimize IT systems by providing critical support for implementation, troubleshooting, and maintenance, while managing complex infrastructures. Drive daily operations and user assistance, ensuring sea...

Provide support for IT system implementation, troubleshooting, and maintenance. Engage in daily operations, problem resolution, and user assistance across various IT infrastructure, ensuring optimal p...

Lead the charge in optimizing Oracle database environments, ensuring peak performance and reliability across Exadata and Standard Edition platforms. Be a vital contributor to database management and a...

Manage application support in a 24/7 environment, ensuring performance and reliability for critical systems. Collaborate with development teams, troubleshoot issues, and enhance operational efficiency...

Champion efficient program management for enterprise services, driving project success and customer satisfaction through strong leadership and collaborative teams while managing travel requirements an...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Empower your career by serving as a strategic advisor and Salesforce expert. Lead large-scale engagements, mentor teams, and drive architectural excellence while collaborating with clients in the Publ...

Shape the future of cloud networking by designing, automating, and deploying innovative solutions across AWS, Azure, and GCP, while ensuring optimized on-premise network integration for enhanced resil...

Champion the advancement of cloud automation systems by harnessing your expertise in DevOps and systems engineering. Collaborate closely with leadership to innovate and deliver cutting-edge solutions...

Deliver innovative solutions by leading systems administration and DevOps activities for cutting-edge web and cloud technologies, enhancing analytics production and dissemination capabilities in a dyn...

Transform your career by analyzing and improving federal accounting processes, providing strategic insights, and enhancing operational efficiency while collaborating with various stakeholders in a dyn...

Join a team that's transforming infrastructure delivery through innovative DevSecOps practices. Collaborate on automation, security, and efficiency, ensuring a robust integration of technologies to en...

Join a team that's dedicated to enhancing user experiences through effective SharePoint administration. You will collaborate on configurations, support, and maintenance, ensuring a robust Microsoft Of...

Analyze telecom expenses, validate invoices, and ensure accuracy by identifying cost savings opportunities. Collaborate with clients to support operational excellence initiatives and reporting, gainin...

Unlock your potential by developing cutting-edge applications utilizing open source technologies. Collaborate on innovative projects that require expertise in data processing and engineering while int...

Grow your career with us as you engineer innovative software solutions, collaborating with cross-functional teams to integrate AI capabilities and enhance operational software, all while ensuring stak...

Advance Section 508 compliance initiatives by conducting analysis, developing training programs, and collaborating with stakeholders to ensure adherence to government directives. Drive user satisfacti...

Join a team that's dedicated to designing and optimizing cloud infrastructure. Leverage your AWS and DevOps expertise to build scalable, secure CI/CD pipelines, and mentor junior engineers while drivi...

Drive enterprise sales growth by developing strategic plans and fostering relationships with clients in ITSM and technology sectors, focusing on exceeding revenue goals and modernizing IT operations t...

Lead the charge in designing and transforming IT solutions, engaging in full software development life cycle, enhancing system security, and adopting new technologies while collaborating with teams to...

Unlock potential by driving enterprise data integration and modernization efforts. Ensure data quality and manage workflows to support essential business applications in a secure mission environment...