Application Administrator Jobs in Arlington, VA

Contribute to the effective management of the ServiceNow platform, ensuring optimal performance and user satisfaction through system upgrades, troubleshooting, reporting, and collaboration with stakeh...

Own and enhance our global learning management system, streamlining processes and enriching user experiences. Collaborate with stakeholders to optimize performance, integrate technology, and maintain...

Drive operational excellence by leading diverse teams in building and supporting cloud data centers, ensuring timely project delivery, and implementing strategic improvements across all locations in a...

Contribute to ITOM excellence by managing ServiceNow platforms, ensuring data integrity, and optimizing integrations in compliance with federal standards. Collaborate with teams to enhance system perf...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Join a team that's driving operational excellence by leveraging AI to optimize application systems. Take ownership of critical initiatives in a fast-paced, regulated environment while fostering strate...

Engage in designing, implementing, and maintaining SharePoint systems to enhance mission-critical environments. Contribute expertise in system operations as part of a dynamic government program, ensur...

Empower mission-critical telecommunications support by ensuring robust infrastructure monitoring, operational coordination, and infrastructure management in a fast-paced 24/7 environment to optimize p...

Join a team that empowers agile delivery through expert Jira administration. You'll manage configurations, streamline workflows, and enhance productivity for multiple teams in a high-visibility enviro...

Join a team that's focused on maximizing cloud infrastructure effectiveness while ensuring system reliability and security. Collaborate with software engineers to enhance performance while maintaining...

Optimize daily Salesforce administration and enhance workflows to support scalable operations. Collaborate cross-functionally, ensuring data integrity and efficient reporting to empower teams and stre...

Transform your career by providing system administration support for a dynamic network. Collaborate in a complex, fast-paced environment, ensuring optimal performance and security of multiple systems...

Contribute to a dynamic team as a Systems Administrator, enhancing IT systems and networks. Engage with program engineering teams to deliver innovative solutions and ensure mission success in a fast-p...

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

Champion a robust Active Directory infrastructure, ensuring operational stability, security, and performance in a 24x7 environment. Collaborate across teams to support enterprise services while adheri...

Transform your career by overseeing system administration and security compliance for critical applications, ensuring operational efficiency while mitigating vulnerabilities in a dynamic Navy environm...

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...

Join a team that's committed to enhancing operational efficiency through effective SharePoint management, automation, and user support. Your role will ensure the U.S. Coast Guard's acquisition governa...

Support and optimize IT systems as a proactive System Administrator, driving trouble resolution and operational efficiency across multiple platforms while enhancing user experience and system performa...

Elevate data security measures by analyzing risks and shaping robust information assurance processes. Engage with diverse stakeholders to implement innovative solutions and ensure defense-in-depth acr...

Unlock potential by leading systems architecture initiatives, driving innovative solutions to ensure successful program execution and operational excellence across complex projects with a focus on tec...

Drive mission success by leveraging your experience as a Systems Administrator across complex programs. Collaborate with experts to enhance operational capabilities and support cutting-edge technologi...

Explore your career as a System Administrator where you'll manage complex virtual infrastructures, ensuring optimal performance of systems and networks while collaborating within a dedicated team to e...

Support the administration and cybersecurity of Navy's training network infrastructure, ensuring optimal performance and security. Collaborate with teams to maintain, update, and troubleshoot server a...

Join a team that's focused on optimizing hyper-converged infrastructure systems. You'll support critical IT operations, ensuring system performance and reliability within a collaborative environment d...