IT Infrastructure Administrator Jobs in Fairfax, VA

Reimagine cloud infrastructure by leading a talented team in complex technical troubleshooting and lifecycle management for a high-performance server fleet, ensuring optimal uptime and performance acr...

Transform IT service delivery by ensuring compliance, driving improvement, and fostering collaboration. Join us to enhance performance metrics and optimize customer experience in support of critical i...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Lead the development and implementation of cybersecurity strategies to protect critical systems. Collaborate on multi-year projects, manage platforms, and advise on compliance, ensuring they meet esta...

Join a team that's enhancing acquisition management for DHS and CBP, delivering expert support in contract management and administration. Drive efficiencies and solutions while collaborating closely w...

Advance your career by providing support for IT systems implementation, troubleshooting, and maintenance. Manage daily operations of IT infrastructures while ensuring optimal performance and reliabili...

Shape the future of cloud infrastructure by leading complex IT programs that ensure secure, scalable, and reliable services across a vast cloud ecosystem for millions of users while driving innovation...

Deliver impactful cloud infrastructure solutions by leading cross-functional teams, ensuring security and scalability for a major federal program. Oversee compliance and drive operational excellence t...

Drive systems engineering support for mission-critical projects, ensuring effective coordination, documentation, and communication among technical teams and stakeholders to facilitate program success...

Manage and direct IT operational systems, ensuring seamless service delivery while leading strategic initiatives for infrastructure development and policy implementation within a federal agency framew...

Elevate operational success at a national level by leading a large IT support team, ensuring compliance with federal standards and delivering exceptional service to multiple clients while fostering a...

Join us to implement advanced Zero Trust security measures across diverse classified environments, shaping mission-critical operational policies while enhancing cybersecurity protocols and access cont...

Transform engineering processes by leading the systems engineering function, aligning technical requirements with strategic objectives while ensuring seamless integration and testing throughout the sy...

Lead the charge in high-volume server activation to enhance global cloud infrastructure, ensuring quality and efficiency during scaling phases. Collaborate across teams to optimize processes, driving...

Transform IT support by leading a dedicated helpdesk team, enhancing workflows, and ensuring top-notch service for a fully remote global workforce. Drive operational excellence and user satisfaction a...

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...

Pioneer a transformational role as a Senior DevOps Engineer managing Jira SaaS in a government cloud environment. Drive Agile practices and optimize integrations, ensuring efficient project management...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Join a team that empowers innovation by designing and managing Windows and Linux systems for cutting-edge research. Collaborate to enhance infrastructure and deliver high-performance solutions that me...

Optimize operations by overseeing facility management, ensuring a safe, efficient workspace, managing projects and vendor relationships, and taking charge of emergency preparedness for a mission-criti...

Optimize IT systems by providing critical support for implementation, troubleshooting, and maintenance, while managing complex infrastructures. Drive daily operations and user assistance, ensuring sea...

Provide support for IT system implementation, troubleshooting, and maintenance. Engage in daily operations, problem resolution, and user assistance across various IT infrastructure, ensuring optimal p...

Elevate your career by managing and optimizing Windows server environments, ensuring secure cloud operations and compliance. Leverage your expertise to streamline performance, configure advanced syste...

Partner with us to enhance database management systems ensuring optimal performance, security, and data integrity while coordinating user requirements and system modifications in a complex environment...

Empower the DOJ by leading complex audit investigations, ensuring compliance, and guiding junior staff while enhancing operational efficiency within a fully remote environment...