IT Infrastructure Engineer Jobs in Fairfax, VA

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Optimize the infrastructure for a cutting-edge trading platform, ensuring fast and reliable operations in a high-impact environment. Take ownership of tools that enhance developer velocity and system...

Elevate your career by ensuring secure and compliant operations in a critical GEOINT environment. Collaborate with teams and customers to maintain system stability while providing responsive support t...

Elevate your career by leveraging your systems engineering expertise to design and implement custom software solutions. Collaborate with a dynamic Agile team to drive technical innovation and navigate...

Elevate your career by providing vital IT support to the Intelligence Community. Lead projects, troubleshoot complex issues, and ensure optimal system performance while collaborating with diverse team...

Pioneer secure IT infrastructure and SCIF accreditation strategies to ensure seamless communications for AI environments. Collaborate across teams to drive innovative solutions and maintain compliance...

Grow your career as you design and develop innovative web applications, contributing to a collaborative team that values your input and drives project success through advanced cloud-native technologie...

Contribute to the advancement of engineering applications by managing system integration tasks, ensuring operational continuity, and providing technical support for enterprise products and infrastruct...

Unlock your potential as a Systems Administrator Senior, ensuring the security and efficiency of crucial IT systems. Collaborate with teams to deploy advanced technologies, manage networks, and provid...

Innovate in secure environments by automating deployments, managing workflows, and supporting high-performance computing platforms while enhancing operational reliability and consistency across missio...

Engage with strategic customers to integrate AI-driven security solutions into their operations, utilizing advanced data analysis and hands-on engineering to enhance decision-making and operational ef...

Shape the future of telephony systems by managing enterprise voice infrastructure, ensuring seamless operation and compliance in a dynamic, 24/7 environment. Collaborate with teams to enhance system p...

Join a team that's dedicated to maintaining robust enterprise voice systems, ensuring operational excellence for telephony and IT infrastructure in a secure government environment, while driving compl...

Elevate enterprise communications by designing, deploying, and securing Cisco Voice solutions. Collaborate across teams to manage complex systems and ensure compliance in a dynamic, highly secure envi...

Advance your career by leading the design and maintenance of critical unified communications systems, including voice and video solutions, in a secure environment while ensuring operational effectiven...

Champion innovative software solutions by developing, enhancing, and maintaining complex systems. Collaborate with cross-functional teams and employ best practices for design, testing, and deployment...

Transform commissioning & startup projects by leading onsite teams, ensuring delivery on time and within budget while maintaining safety and quality standards. Collaborate with management and clients...

Join a dynamic team as a Project Engineer, overseeing construction projects from inception to completion. Collaborate with cross-functional teams to ensure project success while maintaining adherence...

Empower public sector innovation by fostering technical partnerships with key stakeholders. In this dynamic role, you'll engage with federal civilian and defense agencies, driving software modernizati...

Advance cutting-edge HPC integration across diverse systems and environments. Collaborate with a dynamic team to enhance performance, utilizing modern technologies and methodologies in a complex, mult...

Empower your career by driving transformative integration solutions across legacy systems and cloud technologies. Collaborate with teams to modernize services, ensuring seamless data exchanges and API...

Engage in a dynamic role focused on .NET application development, guiding the migration from .NET 4.8 to 10, enhancing both code and database systems, and collaborating within an Agile team to deliver...

Grow your career with a dynamic development team migrating to .NET 10. Leverage your .NET expertise to manage code upgrades and SQL Server transitions in an Agile environment, delivering robust applic...

Lead the development and implementation of innovative GRC strategies to bolster compliance for public sector customers. Collaborate across teams to enhance security posture and achieve key certificati...

Transform data operations by leading a team focused on reliability, uptime, and customer interaction. Utilize your systems engineering expertise to ensure efficient data workflows, maintain platform s...