IT Infrastructure Administrator Jobs in Washington, DC

Help us safeguard enterprise information systems by leading A&A execution, automating monitoring, and applying risk management frameworks to enhance security for complex cloud and hybrid environments...

Unlock potential by taking charge of mission-critical Linux systems. Leverage your expertise in automation, security, and troubleshooting to enhance production environments while collaborating with di...

Transform complex IT challenges into streamlined solutions as a senior resource, providing advanced support across multiple technologies while enhancing IT processes for a seamless operational experie...

Transform critical GIS and data-processing systems by providing technical leadership, optimizing workflows, and supporting modernization initiatives in a federal environment to enhance nautical inform...

Champion seamless IT operations by maintaining and optimizing systems, networks, and security protocols. Support end-users and safeguard data integrity to enhance organizational efficiency and respons...

Take ownership of critical IT operations, managing installations, configurations, and security of systems in a high-stakes emergency environment. Collaborate with teams to provide robust support and e...

Deliver advanced network and systems engineering solutions, ensuring robust support for critical infrastructure in hybrid environments. Collaborate to optimize performance, troubleshoot complex issues...

Grow your career with impactful Citrix solutions, optimizing virtual environments for robust security, performance, and reliability. Lead infrastructure projects and automate management processes to d...

Unlock potential by managing project delivery and client engagement. Oversee all stages, ensuring effective communication, adherence to standards, and successful outcomes in a collaborative remote/hyb...

Drive software deployment excellence by leading a skilled team to develop, automate, and enhance complex Kubernetes-based systems for efficient infrastructure management, ensuring robust solutions and...

Advance your career by enhancing our state-of-the-art Cloud Storage systems. Collaborate cross-functionally and lead innovations to optimize performance, scalability, and reliability in a dynamic tech...

Lead enterprise data architecture development to enhance data governance, interoperability, and analytics, collaborating with cross-functional teams to align strategies and ensure data quality across...

Optimize the design and maintenance of a secure DevSecOps pipeline and scalable network architecture, ensuring technical requirements are met and systems function cohesively for a critical government...

Engineer complex assessments as a Red Team Cyber Assessment specialist, emulating threats and identifying vulnerabilities across diverse network architectures. Drive impactful security evaluations and...

Deliver high-performance network solutions by designing, implementing, and maintaining enterprise-level LAN, WAN, and security infrastructures while ensuring optimal reliability and compliance across...

Drive innovative solutions as a Systems Engineer specializing in VDI/EUC. Collaborate on designing, implementing, and optimizing enterprise virtual desktop environments while ensuring robust security...

Reimagine your career by leading a global DevOps/CloudOps team. Drive innovation and efficiency in cloud environments, ensuring exceptional infrastructure reliability and application performance while...

Join a team that's modernizing critical tools for enhanced performance and reliability. As a DevOps Engineer, you will deploy applications, manage systems, and provide 24/7 support to ensure smooth op...

Advance modernization efforts by deploying and managing complex systems and applications. Collaborate on troubleshooting and maintaining high-performance infrastructures while providing 24/7 emergency...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...

Optimize enterprise software applications by designing, developing, and supporting operational solutions. Collaborate with stakeholders throughout the Software Development Lifecycle to enhance perform...

Empower enterprise cybersecurity through hands-on SIEM administration and help modernize security analytics capabilities using Splunk and Elastic. Collaborate with teams to enhance monitoring, trouble...

Optimize the organization's cybersecurity operations by administering and enhancing both Splunk and Elastic environments. This role demands strong technical skills, critical thinking, and initiative t...

Transform enterprise cybersecurity by managing SIEM operations and spearheading the transition from Splunk to Elastic. Engage in hands-on administration while enhancing security monitoring and analyti...

Oversee project milestone tracking across multiple delivery initiatives, ensuring integrity of data and effective reporting for leadership. Collaborate cross-functionally to maintain project schedules...