IT Infrastructure Administrator Jobs in Arlington, VA

Unlock your potential as a Database Administrator/Engineer, driving the optimization, security, and performance of MS SQL Server and MariaDB databases. Join a collaborative team to enhance data infras...

Drive innovation as a Database Administrator, optimizing and maintaining MS SQL Server and MariaDB across diverse environments while collaborating with a dedicated team to enhance mission-critical dat...

Drive operational excellence and reliability across our product portfolio, leading SRE and QA teams while defining strategy, metrics, and incident management. Collaborate with engineering and security...

Transform the landscape of cyber security by applying your expertise to safeguard information systems. Ensure robust security design and implementation across all phases of the system development life...

Tackle complex system engineering challenges by managing virtual and physical environments. Leverage extensive Linux and Unix expertise to ensure operational excellence in infrastructure management wh...

Accelerate progress at the forefront of enterprise infrastructure and IT operations, driving strategic leadership and operational excellence to ensure technology services are reliable, scalable, and s...

Transform enterprise-level IT initiatives by overseeing modernization efforts, managing team dynamics, and ensuring alignment with strategic goals while engaging stakeholders and enhancing operational...

Transform cloud infrastructure by leading the design, deployment, and enhancement of automated solutions. Collaborate across teams to optimize operations while ensuring security and compliance in mult...

Drive revenue accuracy across complex construction projects while leading a team. Collaborate closely with Project Managers and Finance leadership to enhance project accounting, revenue recognition, a...

Join a team that's driving IT program success by leading complex projects from planning to implementation, ensuring alignment with organizational goals and enhancing service delivery through effective...

Champion information assurance initiatives by implementing robust security policies, conducting risk assessments, and ensuring compliance across systems. Collaborate with teams to maintain operational...

Drive transformation through strategic cloud architecture, ensuring resilience, compliance, and scalability. Lead modernization efforts with AI integration, optimizing performance and resource allocat...

Elevate your career by designing robust, secure cloud architectures that support compliance and innovation. Transform infrastructure with strategic AI integration, ensuring scalable operations across...

Join a team that drives technical leadership in end-to-end systems engineering for mission-critical defense and intelligence systems, ensuring the integrity and reliability of architectures across the...

Drive technical excellence by leading systems engineering initiatives for critical defense and intelligence systems, ensuring robust system architecture and integrity across the lifecycle while liaisi...

Transform IT operations by delivering critical 24x7 support for government missions. Diagnose and resolve issues in Windows and Linux systems, ensuring optimal infrastructure performance and security...

Empower your career by supporting cloud operations and driving process improvements. Leverage analytical skills to optimize AWS service billing and enhance client relations while ensuring compliance w...

Advance your career by providing essential support for IT systems. Utilize your expertise to troubleshoot, maintain, and optimize our client/server/storage/network devices while ensuring efficient com...

Shape the future of our network infrastructure by designing, implementing, and maintaining robust solutions, ensuring optimal performance, security, and reliability across diverse environments while c...

Join our team as a Senior Financial Systems Administrator, optimizing Oracle FCC and EDM systems. Support financial processes, ensure data integrity, and drive continuous improvements by aligning IT a...

Collaborate with diverse teams to manage IT infrastructure projects from start to finish. Utilize your expertise in project management to ensure timely delivery and client satisfaction while traveling...

Help us transform system functionalities through expert engineering, ensuring seamless integration and high performance of our platforms while addressing user needs and maintaining system integrity ac...

Join a team that's dedicated to managing and optimizing directory services, ensuring robust identity and access management solutions. Leverage your technical expertise to enhance system reliability an...

Transform and secure cloud infrastructure by managing Kubernetes environments and application security tools in Azure. Drive operational excellence through automation, compliance, and system administr...

Join a team that's responsible for enhancing system security in complex projects. Utilize your expertise to identify vulnerabilities, implement security measures, and collaborate with engineers to ens...