IT Infrastructure Administrator Jobs in Arlington, VA

Transform your career as a Storage Administrator, managing crucial storage infrastructure, optimizing performance, and ensuring data security in a collaborative team-focused environment while deliveri...

Empower your career by managing storage infrastructure, ensuring optimal performance, security, and reliability. Collaborate with teams to tackle challenges and drive innovative solutions while making...

Manage and enhance complex IT environments by administering Microsoft 365, AWS, and servers while automating processes to boost compliance, security, and system reliability. Join a collaborative team...

Elevate your career with a pivotal role in server administration, overseeing system performance and security while mentoring junior staff and collaborating on innovative technology deployments and enh...

Unlock potential by managing IT operations, enhancing team performance, and implementing automation. Drive the efficiency of core systems and oversee a dedicated support team while serving as a techni...

Unlock potential by managing VMware environments, enterprise storage solutions, and Windows Server systems. Contribute to security implementations and compliance while supporting various network and i...

Unlock potential by leveraging your Linux and cybersecurity skills to enhance system performance while supporting mission-critical technology for our clients, ensuring compliance and fostering team co...

Lead the charge in securing vital information systems by developing and implementing policies in compliance with government regulations. Collaborate with stakeholders, manage security tools, and stay...

Join a team that's implementing cutting-edge Workday integrations to modernize cloud-based university systems, facilitating data migration in a collaborative, agile environment with direct impact on u...

Take ownership of the end-to-end incident management lifecycle, ensuring rapid detection and resolution of IT incidents across a 24x7 hybrid environment. Collaborate with diverse teams to drive servic...

Drive the enterprise incident management lifecycle, ensuring swift detection, escalation, resolution of IT incidents. Work within a 24x7 hybrid environment, collaborating across teams to minimize busi...

Join a team that's dedicated to enhancing enterprise-level IT solutions for CI functions. Drive stakeholder engagement, manage functional requirements, and lead the development of effective operationa...

Lead the charge in securing Oracle Fusion Cloud applications, ensuring compliance and data protection through managed security implementations, user access protocols, and regular audits aligned with b...

Launch your career by ensuring seamless tech functionality across diverse teams. Collaborate to enhance our IT infrastructure, providing essential support and driving technology initiatives that boost...

Explore opportunities to lead the design and implementation of secure, cutting-edge datacenter technologies while managing complex projects across multiple platforms. Be a key player in enhancing infr...

Lead the charge in providing technical leadership for enterprise hosting services, bridging on-premises infrastructure and public cloud environments. Drive modernization, enhance service delivery, and...

Support our mission by managing critical systems, ensuring security, and maintaining operational readiness. Collaborate with a dynamic team to provide essential system administration and helpdesk supp...

Champion innovative cloud solutions by designing and managing secure, scalable Microsoft Azure environments. Collaborate with cross-functional teams to optimize infrastructure and drive operational ex...

Help us maintain and enhance our Corporate Technology infrastructure by providing tier 2+ support, monitoring systems, and optimizing network performance. Collaborate with engineering teams and automa...

Join a team that drives IT systems management and support. Provide implementation, troubleshooting, and maintenance for diverse environments, ensuring optimal operations and user assistance across var...

Empower international combat training readiness by analyzing system designs and requirements, driving improvements for complex Navy Surface Combat Systems, and supporting effective training strategies...

Transform information security management by leading initiatives that enhance cybersecurity across classified systems, ensuring compliance and implementing best practices to protect sensitive data and...

Develop and manage reliable, secure IT systems and infrastructure, supporting staff and technology projects. Collaborate with teams and vendors to enhance tech solutions, ensuring seamless operations...

Empower enterprise-level mainframe storage and backup environments with your expertise. Oversee and optimize storage solutions, ensuring high availability and performance across critical systems while...

Lead the charge in managing IT systems and security protocols, ensuring compliance and effective incident response, while enhancing user access and support across network infrastructure. Collaborate t...