IT Infrastructure Specialist Jobs in Arlington, VA

Join a dynamic team as you provide essential IT support to a distributed workforce. Leverage your troubleshooting skills to resolve technical issues, enhance user experience, and contribute to a colla...

Join a dynamic team to develop and oversee IT operations, ensuring compliance and supporting government initiatives. You will enhance systems, manage security protocols, and provide technical support...

Engage in the administration and management of PKI systems, overseeing certificate processes and ensuring security through policy development, audits, and troubleshooting to maintain a robust PKI infr...

Join a team that's pioneering AI solutions in cloud architectures. You'll design secure, scalable infrastructures within AWS/Azure, optimize performance, and drive innovations in SecDevOps for vital g...

Support the design and optimization of complex network infrastructures, ensuring compliance and performance. Collaborate with teams to troubleshoot issues and implement upgrades, while maintaining tho...

Elevate network performance by designing, implementing, and optimizing LANs and UC services. Collaborate with teams to ensure seamless operations and continuous improvement while supporting critical m...

Join a team that's dedicated to enhancing network solutions for intel customers. Leverage your expertise in design, operations, and service improvement to drive tech modernization and support critical...

Deliver critical network infrastructure assessments to strengthen FEMA's emergency response capabilities. Enhance scalability, resiliency, and security across cloud and on-premises environments for se...

Lead the charge in shaping configuration management strategies across diverse IT landscapes, enhancing compliance and operational efficiency while ensuring robust data integrity and risk assessment pr...

Join a team that's dedicated to resolving complex Tier II IT issues for a large enterprise. You'll analyze, troubleshoot, and implement solutions for end-user computing challenges while ensuring compl...

Join a team that's dedicated to enhancing cybersecurity for critical systems. In this role, you'll leverage your expertise in security engineering and systems design to protect vital information infra...

Transform your career as a DevOps Engineer, driving cloud infrastructure and automation. Collaborate with dynamic teams to enhance service reliability and scalability while leveraging cutting-edge tec...

Advance your career by managing complex construction projects, ensuring compliance with building codes, and leading teams in secure facility environments. This role emphasizes SCIF construction and ne...

Join us to enhance corporate governance by managing Board processes, SEC filings, and equity administration. Collaborate across teams in a dynamic role, ensuring compliance and accuracy in a public co...

Transform your expertise into secure, scalable Azure environments. Collaborate with engineering teams to design, implement, and support robust network infrastructures while leveraging automation and b...

Transform your career by designing scalable ServiceNow solutions, leading ITSM and automation implementations, and integrating AI capabilities to enhance operational efficiency in a hybrid/remote envi...

Manage and optimize the SharePoint environment, ensuring seamless functionality and user accessibility while maintaining security and performance aligned with organizational goals...

Unlock your potential as a Systems Engineer, driving innovation in complex systems design and lifecycle management. Collaborate with a dynamic team to enhance operational efficiency and deliver impact...

Accelerate progress at the forefront of IT infrastructure. As a Systems Engineer, you'll drive the lifecycle of complex systems, from design to decommissioning, ensuring impactful solutions that enhan...

Manage the end-to-end administration of a customer compute cluster, ensuring optimal performance, security, and reliability for complex workloads. Collaborate with integration teams to provision envir...

Lead the charge in supporting critical network operations, ensuring seamless communication and collaboration services. Engage in troubleshooting, incident management, and network upgrades while collab...

Engage in critical network operations, ensuring seamless LAN/WAN functionality. Support incident management, troubleshoot escalated issues, and collaborate on network upgrades while maintaining compli...

Drive mission success by coordinating systems engineering and integration efforts across diverse teams, ensuring seamless software delivery and operational continuity in complex environments. Your exp...

Lead the charge in designing and implementing enterprise Apple mobility solutions, ensuring secure and scalable management of macOS and iOS devices while collaborating with cross-functional teams to o...

Unlock operational excellence by overseeing Cellular Services and Clean Tech programs. Manage vendor relationships, ensure compliance with SLAs, and drive process improvements to enhance service quali...