IT Infrastructure Administrator Jobs in Columbia, MD

Transform the landscape of heavy civil and marine projects by providing technical leadership and project support, ensuring quality control, compliance, and efficient scheduling while driving performan...

Unlock potential by safeguarding digital assets through proactive security operations, incident response, and vulnerability management. Collaborate with teams to enhance security measures and ensure c...

Partner with us to enhance business processes through AI solutions. This role bridges departments, ensuring effective collaboration and adoption of innovative technologies while delivering high-qualit...

Shape the future of device security by leading Zero Trust initiatives, enhancing compliance, and driving maturity across multiple agency functions. Collaborate with cross-functional teams to implement...

Shape the future of IT capacity management by ensuring resources meet business demand in a regulated environment. Collaborate with teams to optimize performance, manage risks, and align strategies for...

Join us to lead RF data collection and system analysis, ensuring optimal performance of mobile and public safety networks. Collaborate with engineering teams to troubleshoot and enhance communication...

Shape the future of enterprise network architecture by leading modernization, security, and performance initiatives. Collaborate with cross-functional teams to establish standards, mentor engineers, a...

Optimize your career by supporting a federal .NET portfolio management system, focusing on reporting and budget compliance. Collaborate on enhancements and integrate with stakeholders while ensuring d...

Optimize PKI systems for secure communications, providing engineering support and integration. Collaborate with stakeholders to analyze requirements, manage server hardware, and ensure system reliabil...

Lead the planning and execution of cyber training exercises to enhance operational readiness across DoD stakeholders. Collaborate with internal and external teams to ensure alignment with military tra...

Join a dynamic team as a CNO developer, leveraging your expertise in Unix applications and programming to shape innovative solutions. Collaborate with AI and software engineers to enhance national sec...

Unlock innovative AI solutions to transform intelligence workflows, driving modernization initiatives and strategic adoption within a dynamic team focused on national security and operational excellen...

Transform customer engagement by providing expert pre-sales technical support, leading complex solution development, and delivering impactful presentations to ensure tailored solutions meet client nee...

Advance your career by integrating and managing machine certificate authentication across secure Windows endpoints, ensuring reliable certificate lifecycle processes and supporting secure device-to-us...

Join a team dedicated to maintaining mission-critical IT systems. As a systems administrator, you'll support and optimize NPES environments, ensuring operational readiness through expert troubleshooti...

Drive innovative data center projects by leading cross-functional teams from design to deployment. Utilize your technical expertise and project management skills to enhance collaboration, streamline p...

Lead cross-functional teams to manage data center projects from design through deployment, utilizing strong communication and project management skills to drive results across multiple stakeholders an...

Elevate security practices by designing and maintaining secure CI/CD pipelines, automating infrastructure provisioning, and integrating security controls into DevOps workflows for optimal performance...

Transform build operations in secure environments by leading automation efforts, driving compliance, and enhancing processes. Serve as a vital link between technical teams, ensuring operational excell...

Unlock potential by developing CI/CD pipelines and integrating tools to enhance DevOps processes. Collaborate with teams to troubleshoot and automate deployments across diverse environments, ensuring...

Shape the future of national-security space systems by guiding integration and evaluation efforts. Leverage your expertise in sensor integration and systems engineering to enhance mission performance...

Join a dynamic team to design, implement, and maintain network solutions, ensuring optimal performance and security. Collaborate with cross-functional teams to support infrastructure projects and enha...

Innovate network solutions by designing, implementing, and optimizing systems. Collaborate with cross-functional teams to enhance performance and security, ensuring seamless connectivity and support f...

Unlock potential by leading the design and implementation of secure, scalable infrastructure solutions. Collaborate across teams to optimize resource utilization and enhance system resilience while en...

Engage with stakeholders by managing internal and external communications for a multi-cloud initiative. Develop strategies, create content, and ensure brand consistency while enhancing document usabil...