IT Infrastructure Administrator Jobs in Fairfax, VA

Join a team that's dedicated to enhancing operational capabilities through innovative IT solutions. As a Systems Administrator, you'll support critical systems, ensuring their security and performance...

Empower collaboration and innovation by supporting systems integration tasks, engaging with counterparts, and ensuring seamless dataflows within complex projects. Drive operational excellence in a dyn...

Unlock potential by supporting system integration and design tasks with collaborative teams, validating systems, and ensuring seamless data flows across SIGINT systems and components...

Execute end-to-end lifecycle management of virtualization and storage solutions, focusing on VMware and NetApp. Optimize enterprise backup systems and ensure compliance and documentation for IT initia...

Champion vulnerability remediation and system hardening in a diverse enterprise environment. Collaborate with INFOSEC to ensure compliance, drive execution, and maintain security across Windows and Li...

Unlock potential at the intersection of technology and security by managing robust VMware environments. Drive innovation and maintain high availability of enterprise infrastructures that support criti...

Engineer innovative enterprise MFT solutions, overseeing secure file transfers, cloud migrations, and AWS infrastructure management while ensuring high availability and performance across diverse envi...

Join our team to enhance enterprise network operations, ensuring secure connectivity and optimal performance across a vast infrastructure supporting critical missions. Your expertise will contribute t...

Engage in designing and developing complex IT infrastructure solutions, ensuring effective performance and compliance while collaborating with teams to enhance cloud capabilities and best practices wi...

Collaborate to design and develop IT infrastructure solutions, coding and testing technology platforms. Monitor performance metrics and maintain operating procedures for seamless operations and improv...

Unlock potential by designing and managing secure, high-availability enterprise infrastructure solutions for critical DoD missions across cloud and on-premises environments. Drive innovation through h...

Lead the charge in managing Workday release activities, ensuring seamless updates by collaborating with cross-functional teams while minimizing disruption and maximizing value. Expertise in Workday me...

Optimize system operations and enhance security protocols, ensuring resilience and efficiency. Engage with advanced troubleshooting and network configuration in a dynamic environment, supporting criti...

Shape the future of cybersecurity by managing secure cloud engagement kits, ensuring rapid deployment and real-time support to enhance the operational readiness of federal agencies during cyber incide...

Engage learners and deliver impactful cyber training programs, translating technical network scenarios into actionable curriculum while managing infrastructure in virtual and hybrid environments...

Develop solutions for IT infrastructure, focusing on Linux environments. Collaborate to design, test, and optimize systems, while ensuring compliance and performance metrics are met. Engage with cutti...

Optimize ServiceNow operations by configuring and developing solutions, maintaining security, and collaborating with cross-functional teams to ensure platform integrity and performance in a classified...

Drive your career as a DevOps Engineer by enhancing application performance and reliability through automation, monitoring, and cloud solutions while collaborating within a dynamic team environment to...

Join a team that's securing enterprise environments by designing and maintaining endpoint solutions, automating processes, and implementing security frameworks to enhance IT infrastructure resilience...

Pioneer secure engineering solutions, enhancing enterprise resilience against threats. Design, implement, and maintain advanced systems to safeguard environments, ensuring reliable endpoint protection...

Lead the charge in maintaining and securing critical network infrastructure for a high-security environment, ensuring optimal performance and compliance while supporting national security initiatives...

Innovate a secure infrastructure empowering teams to automate tasks and ship code quickly using cutting-edge technologies. Spearhead cloud solutions and governance for coding agents while enhancing ef...

Shape the future of software deployment by optimizing DevOps strategies. Drive collaboration between teams to enhance productivity, ensuring high-quality application performance and a solid infrastruc...

Shape the future of real estate management by leading strategic initiatives, optimizing resources, and driving operational efficiency across a vast portfolio, ensuring compliance and fostering collabo...

Drive the design and management of cloud network architecture to ensure efficient operations and security for a large-scale VA platform, while implementing best practices in infrastructure as code, ze...