IT Infrastructure Administrator Jobs in Dahlgren, VA

Join a team of engineers focusing on infrastructure solutions through virtualization, scripting, and complex systems. Collaborate on integration efforts while ensuring optimal performance and document...

Optimize system performance through collaborative Linux administration and PeopleSoft deployment, ensuring compliance with security standards while supporting high-impact projects in a fast-paced envi...

Elevate your career by collaborating within a dynamic team as you support a high-impact program while managing Linux systems, configuring applications, and troubleshooting in a fast-paced environment...

Join our team to support mission-critical PostgreSQL database operations, optimize performance, and ensure data integrity across enterprise environments. Your expertise in ETL and Oracle administratio...

Elevate your career by managing intricate network systems, solving complex connectivity issues, and optimizing performance for critical operations. Join us in enhancing infrastructure and ensuring cyb...

Unlock team potential as Scrum Master, guiding Agile processes, enhancing collaboration, and driving project success across development and testing teams, while ensuring quality and stakeholder engage...

Lead the administration of OnBase ECM and Atlassian platforms, ensuring efficient configuration, automation, and user management across secure environments, while enhancing operational workflows and p...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Champion reliable email services in a dynamic role supporting hybrid Exchange environments. Manage migrations, security, and compliance, ensuring seamless communication and user support across the org...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Optimize system performance as a Red Hat Linux System Administrator in an AWS environment. Monitor, maintain server health, mentor junior staff, and support engineering efforts while ensuring the inte...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Engage in critical IT assurance functions supporting DoD Special Access Programs. Collaborate across departments, providing technical expertise and ensuring system integrity while managing cybersecuri...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Empower enterprise transformation by integrating domain strategies and innovative architectural solutions. Utilize your expertise to improve performance, security, and reliability while collaborating...

Lead the design and automation of cloud infrastructure, driving process improvements and collaborative efforts across teams to deliver mission-critical applications in a fast-paced startup environment...

Lead the charge in driving exceptional service delivery and operational excellence across diverse technology programs while fostering team growth and enhancing client relationships in a dynamic, fast...

Accelerate the evolution of DevSecOps practices by leading the design and implementation of CI/CD architectures, applying Agile methodologies, and driving the automation of complex technology solution...

Join a team that's committed to optimizing IT infrastructure and collaboration platforms. Leverage your expertise in Exchange, Office 365, identity management, and automation to streamline operations...

Reimagine client onboarding by leading Managed Services Transition projects and ensuring successful integration onto the support platform, driving collaboration, process improvement, and stakeholder c...

Join a dynamic team to manage and optimize enterprise network systems, ensuring stability and security across LANs and WANs while supporting cloud environments. Drive effective solutions and enhance o...

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...

Transform your career by leading access management operations that support mission-critical projects. Collaborate across divisions to enhance database security and user experience while ensuring organ...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Transform systems management through expert JIRA administration and collaboration, enhancing workflows and project efficiency for critical defense and intelligence initiatives while engaging with cros...