Windows System Administrator Jobs in Mc Lean, VA

Join a team that's driving innovative storage solutions in a dynamic environment. Leverage your expertise in LUN provisioning, cloud storage, and backup technologies to support mission-critical IT ini...

Manage IT infrastructure systems in a dynamic Microsoft environment, ensuring user support and security operations. Collaborate remotely and onsite to maintain high-performance systems and contribute...

Lead the charge in optimizing IT infrastructure and providing vital support for mission-critical systems, ensuring seamless operations in a dynamic hybrid environment. Collaborate with stakeholders wh...

Shape the future of administrative services for a globally distributed platform. Lead design and delivery of control plane functionalities, manage user roles, and ensure integration with vendors, enha...

Drive technical strategy and solutions for enterprise clients, enhancing storage modernization and operational efficiency while engaging in complex sales cycles and mentoring team members to achieve i...

Optimize enterprise cloud solutions across AWS and Azure for mission-critical operations. Support modernization efforts through infrastructure automation, security, and technical leadership within com...

Empower innovative network solutions by engineering robust infrastructures. Collaborate with cross-functional teams to enhance network, data center, and enterprise computing services, supporting a piv...

Reimagine large-scale networking projects as an AI Principal Consultant, collaborating with customers and teams to design and implement advanced data center solutions. Drive performance and reliabilit...

Launch your career by architecting end-to-end DevSecOps solutions in cloud and on-premise environments. Drive automation, security, and CI/CD practices, while leading technical teams to innovate and e...

Champion the management and optimization of RHEL infrastructure, overseeing system administration and security measures, while ensuring high availability and performance for federal client operations...

Drive development of innovative Java applications, manage the full SDLC, and enhance software performance while collaborating with cross-functional teams to deliver high-quality solutions for critical...

Join a team that optimizes RHEL infrastructure, ensuring system stability, security, and performance. Your expertise will support critical federal operations through management, troubleshooting, and c...

Join a team that's driving the future of cloud computing by designing and developing scalable systems for AWS VPC. Collaborate across functions to enhance network reliability while mentoring junior en...

Lead impactful AWS cloud initiatives, driving customer success through expert architectural solutions and strategic guidance. Collaborate closely with stakeholders to enable seamless cloud migration a...

Play a key role in enhancing enterprise cybersecurity by integrating security controls, conducting assessments, and ensuring compliance with established policies while managing vulnerabilities across...

Transform efficiency in project coordination by streamlining IT processes and enhancing PPMO operations. Collaborate across teams to leverage tools and automate workflows, ensuring effective delivery...

Drive the charge in maintaining and optimizing IT systems, overseeing daily operations, troubleshooting, and enhancing performance across diverse technologies. Your expertise ensures seamless function...

Join a pioneering team and contribute to mission-critical software development! This entry-level DevOps Engineer role enables rapid delivery of automation for secure satellite and aerospace systems, e...

Elevate your career by delivering secure technology solutions through effective systems integration. You'll optimize performance by aligning integration strategies with client needs while troubleshoot...

Champion your cloud architecture career by designing secure, scalable solutions for defense environments. Collaborate with cross-functional teams to develop resilient infrastructures that support miss...

Partner with us to ensure technical success for customers deploying AI and GPU workloads, leveraging your expertise in performance optimization, architecture design, and technical relationship managem...

Join a dynamic team of engineers to develop and enhance critical internal tools, optimizing a data-driven eCommerce strategy while building web applications in a supportive, remote-first environment...

Innovate and build efficient systems as a DevOps Engineer SME, overseeing complex development projects, enhancing collaboration, and delivering cutting-edge cloud-based Identity Access Credential Mana...

Empower a new era of data management by designing and optimizing robust database systems, ensuring peak performance and integrity. Collaborate to enhance data solutions and support seamless applicatio...

Drive innovative database solutions by designing and managing robust data architectures, optimizing performance, and ensuring data integrity in high-performance systems to support application integrat...