IT Infrastructure Administrator Jobs in Arlington, VA

Lead the charge in enhancing ICAM systems by effectively gathering requirements, writing user stories, and providing customer support, ensuring seamless communication between stakeholders and technica...

Shape the future of building automation and electrical monitoring systems by providing technical support in design, integration, and collaboration with diverse engineering teams in a remote work setti...

Lead the development of automated workflows and applications that enhance mission processes, ensuring secure, intuitive, and maintainable solutions while collaborating with stakeholders in a dynamic f...

Innovate secure technology solutions by integrating systems and apps, ensuring seamless functionality. Develop integration strategies and troubleshoot issues, enhancing client satisfaction and operati...

Partner with us to maintain a robust security posture for our information systems while coordinating with teams to ensure compliance and advising on best practices for cloud operations. Your expertise...

Transform the enterprise AI landscape by integrating advanced AI tools and platforms into existing systems. Collaborate with diverse stakeholders to enhance operational efficiency and drive innovation...

Lead the charge in integrating advanced AI solutions into enterprise systems, enhancing workflows and efficiency. Collaborate with cross-functional teams to design, implement, and optimize AI-powered...

Elevate your career as a Systems Architect, applying engineering principles to create innovative solutions, manage cross-domain projects, and lead technical teams through the lifecycle of complex syst...

Shape innovative solutions at the intersection of systems engineering and national defense, leading technical teams from design to deployment, while ensuring compliance with rigorous quality and secur...

Drive security excellence by enforcing rigorous controls, documenting systems, and managing vulnerabilities to protect information assets. Collaborate effectively within a team environment and uphold...

Take ownership of access management for Army intelligence users, validating requests for PKI-enabled databases, and ensuring compliance with security protocols. Utilize your expertise to support compl...

Unlock the potential of enterprise networks and computing by providing expert support and maintenance for integrated systems while delivering exceptional customer service to end users and managing cri...

Join a dynamic team as you support network infrastructure and desktop administration. Leverage your expertise in Cisco systems and Windows environments while providing exceptional support and troubles...

Join a team that's shaping the future by modernizing critical systems for Maryland state agencies. Contribute to impactful projects while advancing your career in a supportive, growth-oriented culture...

Partner with us to enhance government IT operations through strategic analysis and Agile methodology, ensuring exceptional customer experiences and fostering collaboration in a hybrid environment whil...

Shape the future of cloud and on-prem infrastructure by ensuring seamless operations, robust monitoring, and strategic upgrades while addressing security and performance challenges in a fast-paced env...

Advance collaboration by optimizing and managing Atlassian tools for federal clients, guiding stakeholders through enhancements, migrations, and training to foster efficiency and mission success in a...

Drive the development and delivery of comprehensive IT training programs, enhancing field staff capabilities through targeted strategies, engaging materials, and assessments to promote standardized su...

Tackle complex challenges as you optimize, configure, and enhance the Atlassian tool suite, streamlining workflows and driving mission success for federal clients through collaboration and technical e...

Join a cutting-edge team as you pioneer innovative ServiceNow solutions, driving customer success and operational excellence. Leverage your architecture skills in a dynamic environment to influence st...

Champion the management and development of Azure cloud environments, collaborating with developers and operations teams to ensure high performance and stability while embracing new technologies for gr...

Lead and optimize supply chain and manufacturing operations, ensuring safety, quality, and productivity goals are met while developing teams and implementing continuous improvement strategies across t...

Join our team to drive cybersecurity initiatives, analyze energy system data, and advise on national cybersecurity policies to protect critical infrastructure effectively...

Drive on-site coordination and management for data center construction phases, ensuring seamless communication across multiple stakeholders while progressing facilities to Ready for Service (RFS) effi...

Optimize telecommunications infrastructure to enhance reliability, scalability, and security of voice communication systems across hospital operations, ensuring seamless connectivity for clinical and...