IT Infrastructure Administrator Jobs in Arlington, VA

Shape the future of technology by leveraging your software engineering skills. Collaborate on advanced projects using Python, Java, and machine learning techniques to drive innovation in a dynamic, co...

Accelerate your career by providing critical Linux systems administration for classified projects, ensuring high system reliability, and enhancing customer satisfaction through effective communication...

Shape the future of utility infrastructure by overseeing multi-billion-dollar projects. Engage with federal and state agencies, industry leaders, and contribute to energy reliability improvements whil...

Partner with us to lead strategic initiatives driving infrastructure and technology modernization across various corporate functions. Champion risk reduction and operational excellence to achieve alig...

Empower corporate IT operations by leading a Microsoft 365 tenant migration, managing identity access via Okta and Entra ID, and overseeing Windows endpoints. Drive effective service desk operations w...

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

Optimize technical infrastructure programs by leading cross-functional teams to drive operational efficiency, safety, and innovation in data center operations. Cultivate an inclusive culture that empo...

Drive impactful IT solutions by leveraging your extensive software engineering experience, managing daily operations, and supporting user needs to ensure seamless system performance and resolution of...

Accelerate progress at the forefront of software engineering, utilizing your extensive experience to design, implement, and maintain complex IT systems while leading teams for operational excellence a...

Lead the charge in enhancing security compliance and vendor risk management practices, ensuring alignment between customer security needs and internal processes. Engage cross-functional teams to suppo...

Optimize security posture as a trusted advisor, ensuring compliance with federal cybersecurity standards, performing risk assessments, and facilitating stakeholder engagement to enhance security measu...

Join a dynamic team to manage and enhance VTC systems crucial for mission success. Engage in hands-on installation and support, ensuring seamless connectivity and operational compliance while deliveri...

Develop innovative cloud infrastructure solutions while optimizing Kubernetes systems. Collaborate with top engineers to manage projects, enhance delivery mechanisms, and provide self-service capabili...

Collaborate in a high-security environment to manage and optimize critical Linux systems, virtualized infrastructure, and cloud-native solutions, ensuring security compliance and technical excellence...

Engage as a Linux/Systems Infrastructure Engineer, owning core Linux operations, cloud platforms, and network systems to enhance security, automate processes, and ensure compliance across high-stakes...

Unlock potential by managing diverse Azure environments, advocating for technical solutions, and leading strategic initiatives within the intelligence community, ensuring system health and meeting ope...

Manage the architecture and optimization of the ServiceNow platform in a secure infrastructure, ensuring high availability and security for mission-critical operations while leading system upgrades an...

Take ownership of cutting-edge DevOps initiatives by implementing and automating cloud strategies with Kubernetes, AWS, and Big Data solutions. Collaborate with dynamic teams to enhance service reliab...

Pioneer infrastructure and database solutions, ensuring optimal performance, security, and compliance for healthcare clients. Lead a technical team, manage budgets, and drive project governance while...

Optimize acquisition processes as a subject matter expert, driving strategic planning and enhancing user training. Lead complex projects ensuring compliance with Federal acquisition laws, bridging com...

Lead the charge in enhancing cloud security within AWS environments, implementing best practices while ensuring compliance with federal cybersecurity standards, and providing expert consultation to en...

Elevate global technology resilience and security by leading infrastructure operations and cybersecurity. Drive strategy, manage a diverse team, and ensure alignment with business goals for optimal pe...

Unlock your potential as a Database Administrator/Engineer, driving the optimization, security, and performance of MS SQL Server and MariaDB databases. Join a collaborative team to enhance data infras...

Drive innovation as a Database Administrator, optimizing and maintaining MS SQL Server and MariaDB across diverse environments while collaborating with a dedicated team to enhance mission-critical dat...

Pioneer advanced technical support by resolving complex incidents beyond Tier 1 and Tier 2. Collaborate with IT teams to enhance enterprise applications, troubleshoot Microsoft technologies, and suppo...