IT Infrastructure Administrator Jobs in Washington, DC

Lead the administration and maintenance of MS 365 collaboration platforms, ensuring seamless user experiences and compliance. Stay current with platform upgrades and provide troubleshooting support to...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Support the design and maintenance of advanced voice, video, and networking solutions within a secure environment, ensuring high-quality Unified Communications services are delivered to the workforce...

Drive your career with a role focused on designing, implementing, and maintaining critical Unified Communications solutions while collaborating with various teams to ensure compliance and operational...

Lead the charge in delivering comprehensive network solutions through deployment, integration, and optimization to bolster enterprise connectivity and security in a dynamic environment focused on mode...

Shape financial risk management strategies by leading FX and investment programs. This role involves building processes, optimizing liquidity, and driving system improvements collaboratively across gl...

Transform enterprise security by driving cloud architecture solutions and integrating key cybersecurity tools to enhance strategies and compliance across diverse environments. Collaborate with teams t...

Oversee and enhance cybersecurity measures, conducting incident responses and ensuring compliance with NIST standards while collaborating across teams to protect critical assets from cyber threats...

Contribute to advanced modeling and simulation in HPC environments by developing software solutions, supporting user workflows, and mentoring junior staff to enhance organizational efficiency and inno...

Elevate the security posture by leading the deployment of CyberArk PAM solutions, ensuring DoD applications align with Zero Trust principles while mentoring junior engineers and driving automation for...

Manage and oversee the architecture and deployment of CyberArk PAM solutions, ensuring integration with DoD applications and compliance with security standards while leading cross-functional teams in...

Elevate your career by managing multiple data center operations, driving performance enhancements, and leading significant expansions. Collaborate cross-functionally to ensure optimal facility health...

Accelerate the design and delivery of secure, scalable cloud solutions, combining hands-on leadership with cloud engineering expertise. Engage in architecture, automation, and optimization to meet org...

Champion Linux infrastructure and automation while leading a skilled team. Drive operational excellence and enhance system reliability in support of critical public safety operations...

Join the Identity & Access Management team to enhance security strategies and optimize access controls, collaborating with senior management across various teams in a dynamic environment focused on ri...

Elevate operational efficiency by leading data center performance analyses, monitoring health metrics, and driving improvement initiatives. Collaborate with cross-functional teams to manage incident r...

Join a team that's at the forefront of cloud innovation, driving strategy and excellence in cloud infrastructure. You'll design, implement, and optimize scalable solutions across multiple platforms, m...

Execute deployment strategies through DevSecOps practices, ensuring secure and efficient application installations while collaborating with teams to enhance operational integrity and minimize disrupti...

Accelerate progress at a dynamic cloud network provider by driving customer onboarding and service delivery. Leverage your expertise in network configurations, fostering exceptional customer experienc...

Develop and implement robust cybersecurity policies to ensure compliance with regulatory standards. Collaborate with cross-functional teams to enhance security awareness and practices while safeguardi...

Join a team that's shaping the future of cloud infrastructure! Leverage your DevOps expertise to architect, maintain, and enhance secure and efficient cloud solutions while driving automation and comp...

Empower your career by leading a skilled team in developing robust cloud solutions, driving project success through hands-on DevOps expertise and strategic management, all while ensuring high security...

Drive cloud application development by managing infrastructure, implementing automation, and enhancing CI/CD pipelines while ensuring security and compliance within a collaborative team environment...

Transform enterprise virtual desktop solutions by optimizing and managing Citrix VDI environments within a secure cloud framework, ensuring high performance and compliance with national security stand...

Optimize security measures to safeguard sensitive information and systems. Collaborate with IT and security teams to ensure compliance with federal regulations while managing cyber threats and enhanci...