IT Infrastructure Administrator Jobs in Washington, DC

Join a team that's shaping the future of analytics by designing modern data pipelines and lakehouses. Play a key role in optimizing reporting functions while collaborating closely to enhance data gove...

Transform your expertise by designing and implementing cybersecurity controls, conducting assessments, and ensuring secure system architectures across various environments, while collaborating with sk...

Join a team that's focused on maintaining IBM z/OS systems to ensure high performance and security. Take ownership of complex technical issues, mentor junior staff, and drive operational excellence in...

Help us enhance our federal enterprise by managing Microsoft 365 and Azure systems. You'll lead migrations, administer identities, and automate tasks while ensuring security and compliance in a hybrid...

Help us enhance our IT Asset Management Lead role, overseeing asset lifecycle, ensuring compliance, and driving operational efficiency across hardware and software inventories within a dynamic environ...

Oversee system administration for UNIX, Linux, and Windows environments, ensuring performance optimization, security, and documentation. Collaborate with teams to support end users and implement new t...

Engage as a senior System Administrator IV responsible for overseeing operation and maintenance of critical computer systems, servers, and networks, while mentoring teams and managing essential infras...

Join a dynamic team to configure, maintain, and enhance Linux servers while ensuring compliance and optimizing networking resources through proactive monitoring and upgrades. Collaborate to support se...

Transform unified communication services through innovative design and support. Engage in technical modernization initiatives and improve operational efficiency for worldwide customers with expertise...

Empower our team by collaborating to design and enhance network infrastructure, ensuring seamless communication and support while effectively managing documentation and technical presentations to dive...

Drive modernization efforts by supporting and optimizing Windows systems within a global operations team for a vital government initiative. Engage in troubleshooting, planning, and enhancing Microsoft...

Elevate cloud infrastructure by designing, implementing, and maintaining reliable AWS and Kubernetes environments to optimize deployment, enhance operational maturity, and foster automation for enhanc...

Shape the future of software development by writing high-quality code, collaborating with teams, and enhancing applications to meet user needs. Contribute your expertise to innovative solutions in a d...

Lead the management and optimization of SharePoint platforms, ensuring reliable performance and security. Collaborate with IT teams to support user access and resolve any issues that arise, while prov...

Join a team that's pushing the boundaries of VDI technology to deliver innovative cloud solutions. Collaborate across functions, solve complex issues, and elevate infrastructure performance in a cruci...

Drive cloud innovation by leading a global team to architect, develop, and govern cloud solutions. Foster a culture of continuous improvement while overseeing complex technical initiatives and providi...

Empower partners by managing Linux systems and cloud-native tools, ensuring seamless adoption of modern technical services within the Defense Industrial Base. Leverage your expertise in containerizati...

Lead the charge in delivering expert Azure operations support while managing technical solutions and strategic planning. Collaborate with teams to ensure optimal system performance and customer satisf...

Shape the future of IT governance and technical integration by providing specialized expertise, facilitating cross-program coordination, and supporting critical IT initiatives across multiple contract...

Lead the charge in advancing enterprise systems administration and network engineering. Drive automation, enhance security, and support critical infrastructure by integrating best practices for reliab...

Join a collaborative team as an IT Infrastructure Engineer, driving the design and support of robust corporate networks and systems, while ensuring secure and efficient operational excellence across m...

Grow your expertise in Linux and DevOps while managing VMs across diverse platforms. Collaborate with cross-functional teams to ensure system integrity, performance, and security in a dynamic environm...

Contribute to next-gen collaboration tools, ensuring security and performance across the Intelligence Community. Collaborate withIT professionals to develop, monitor, and enhance Linux-based solutions...

Lead the charge in enterprise IT operations, driving efficiency and modernization while ensuring compliance and security in a distributed, regulated environment. Collaborate with stakeholders to enhan...

Unlock potential by designing and managing a robust Splunk environment that handles vast data ingestion, enhancing operational effectiveness through proactive monitoring and troubleshooting within a d...