IT Infrastructure Specialist Jobs in Fairfax, VA

Empower your career as a Platform Engineer, collaborating in Agile teams to architect and enhance cutting-edge DevSecOps solutions, fostering automation, and supporting mission-critical systems for ou...

Unlock potential by driving network modernization initiatives and maintaining secure classified communications. Support mission-critical operations through expertise in secure infrastructure and VoIP...

Join us to enhance national security by designing and maintaining secure network infrastructures for classified operations, ensuring reliable communications and driving modernization initiatives in a...

Lead the charge in implementing advanced technologies to deliver comprehensive network solutions. Collaborate with a dynamic team to enhance enterprise connectivity and security, while driving innovat...

Support our innovative network projects by providing expert guidance in network architecture, engineering, and security services. Collaborate with a dynamic team to optimize full spectrum network conn...

Engineer a secure and efficient network infrastructure, ensuring optimal performance and resilience. Collaborate with cross-functional teams and mentor junior engineers to enhance cybersecurity measur...

Join a team that's shaping the future of network engineering for DoD clients. Collaborate on designing and implementing complex cloud network infrastructures while maintaining top security standards a...

Accelerate organizational growth by architecting and unifying IT systems, ensuring security and compliance across a multi-entity platform through innovative M&A integrations and emerging technologies...

Lead the charge in developing full-stack enterprise web applications using AWS and modern technologies. Collaborate with cross-functional teams to deliver scalable, secure, and high-performing solutio...

Engineer comprehensive system models to optimize technical solutions for defense projects, ensuring integration of modern technologies while adhering to standards and conducting thorough testing and d...

Transform networking solutions and enhance communication services for top-tier intel clients. Lead design and implementation efforts to tackle complex challenges in LAN and WAN systems while collabora...

Transform networking capabilities by providing expert design and operational support. Lead local and wide-area networks, drive technological innovation, and enhance services for a dynamic intelligence...

Lead network architecture efforts to transform complex communication systems. Provide advanced design, implementation, and operational support across local and wide area networks while driving moderni...

Join our expanding team as a skilled cloud engineer to support and enhance our enterprise cloud infrastructure, driving forward AI/ML/Data Science initiatives through effective system administration a...

Empower VIP staff by providing high-level IT support, managing incident lifecycles, and ensuring confidentiality while delivering top-notch service across various platforms and technologies. Help shap...

Join us in providing dedicated IT support, ensuring the security and reliability of mission-critical workstations. Manage upgrades, troubleshooting, and maintenance while delivering excellent customer...

Tackle complex network, system, and security issues while managing and enhancing infrastructure. Collaborate with teams to ensure optimal performance and maintain critical security tools. Provide supp...

Join a team that's designing and enhancing ServiceNow solutions to meet federal program needs. Collaborate in Agile environments while building robust, compliant applications and portals tailored for...

Deliver strategic direction and oversee complex projects while mentoring teams, ensuring client satisfaction, regulatory compliance, and aligning organizational goals with market expansion strategies...

Transform the future of technology by leveraging your ServiceNow expertise to design, develop, and enhance scalable solutions for federal programs, driving effective collaboration and high-quality res...

Join a team that's focused on elevating enterprise Linux environments through automation, CI/CD development, and system administration while ensuring security and operational stability across all plat...

Lead the charge in enhancing mission-critical cloud-native solutions. Drive operational excellence through automation and monitoring, ensuring resilient and scalable systems for seamless software deli...

Join us to enhance and maintain advanced weapon systems for the Surface Navy. Leverage your technical skills and drive innovation while supporting important national defense missions in a collaborativ...

Accelerate progress at the forefront of system architecture. This expert-level role focuses on designing complex applications and collaborating with international partners to meet strategic goals whil...

Join a team that's dedicated to ensuring the security and functionality of critical IT systems. This role encompasses system administration, user support, and operational sustainment for classified en...