IT Infrastructure Architect Jobs in Arlington, VA

Manage the modernization of communication systems for a critical national weather observation network. Engage in infrastructure design, contract management, risk assessment, and cloud network operatio...

Join a team that's bridging business and technology, enhancing processes through innovative solutions and collaboration. Drive projects from conception to deployment while fostering stakeholder engage...

Advance your career by managing system requirements and guiding technical integration in a high-stakes environment. Collaborate with diverse teams to develop robust system architectures and documentat...

Advance Cisco network security and reliability by designing resilient architectures, providing expert advisory support, and enhancing incident response strategies in a dynamic hybrid environment...

Drive innovative Intel Foundry solutions by partnering with clients, leading technical discussions, and managing the sales cycle from engagement to implementation. Collaborate with teams to deliver im...

Drive innovative solutions by partnering with clients to deliver tailored semiconductor designs and lead technical strategies throughout the sales process, ensuring successful engagement from inceptio...

Unlock cybersecurity potential by customizing ServiceNow and OutSystems platforms. Collaborate on design and automation of workflows, ensuring streamlined processes for response and mitigation of cybe...

Advance the efficiency of critical IT infrastructure by managing VMware virtualization environments, ensuring optimal performance, compliance, and resource allocation to support national guard operati...

Drive the reliability and efficiency of network systems by designing, implementing, and maintaining infrastructure that meets security and performance standards. Collaborate with IT professionals to t...

Join a team that's dedicated to enhancing system infrastructure and network reliability. In this pivotal role, you will manage performance, troubleshoot issues, and ensure security compliance while co...

Design and implement efficient network infrastructures, ensuring optimal performance and security across LANs and WANs. Oversee hardware management, troubleshoot issues, and develop documentation and...

Manage complex Tier-3 IT support for critical analytics ecosystems. Collaborate across engineering and cybersecurity teams to enhance performance and resolve escalated incidents in multi-enclave envir...

Empower mission success by providing expert Tier-3 support for advanced analytics ecosystems, ensuring operational excellence, and mentoring support teams in complex IT environments. Elevate technical...

Join a team that's driving innovation in cloud infrastructure by supporting the DoD. Collaborate on building mission-critical systems, automation, and documentation to ensure success across all operat...

Lead the charge in developing and implementing innovative Utility Cloud Services, ensuring seamless integration with C2S platforms and supporting enterprise-wide software solutions, while maintaining...

Engage with Defense Technology partners to architect cloud solutions, drive innovation, and ensure impactful deployments. Collaborate across teams, guide technical strategy, and transform complex chal...

Shape the future of civic engagement by building scalable applications that enhance data accessibility and collaboration across teams. Drive impactful geospatial solutions while ensuring data integrit...

Drive the evolution of critical knowledge management systems, enhancing operational efficiency across multi-security environments while collaborating closely with engineers and mission partners to ens...

Lead the charge in managing knowledge systems that enhance operational efficiency. Design and optimize the War Data Platform Core Integration system to enable stakeholders to access critical informati...

Join a dynamic team to lead complex accounting and audit projects, provide strategic insights, and interface directly with clients. Utilize your expertise to enhance performance and ensure compliance...

Serve a critical role in enhancing the operational readiness of AI model-serving infrastructures by architecting configuration management systems across classified environments. Collaborate with diver...

Grow your career with a pivotal role managing AI model-serving operations across security enclaves, ensuring reliable deployment and compliance with cybersecurity standards. Collaborate with teams to...

Join a team that's revolutionizing healthcare through innovative cloud solutions. This role supports critical infrastructure design and scalability across AWS and Azure, ensuring compliance and operat...

Unlock potential by designing and optimizing scalable infrastructure, ensuring high availability and security while collaborating with cross-functional teams to resolve complex technical challenges...

Unlock your potential in this dynamic role, leveraging 20+ years of systems engineering expertise to drive impactful solutions for the intelligence community while navigating complex legal frameworks...