IT Infrastructure Administrator Jobs in Fairfax, VA

Drive modernization of enterprise data systems supporting critical applications. Collaborate with specialists to automate workflows, validate data integrity, and enhance user experience across secure...

Innovate solutions in Microsoft Azure by designing, deploying, and supporting cloud environments. Collaborate with clients to integrate Azure with existing infrastructures while maintaining documentat...

Accelerate progress at the intersection of Health IT and project management. Oversee project lifecycles, ensuring compliance with federal standards while coordinating interdisciplinary teams to achiev...

Drive efficient data migration and client training through critical problem-solving and communication. Collaborate with teams to ensure project clarity and successful outcomes while managing multiple...

Transform the reliability and performance of production systems by implementing best-in-class SRE practices. Drive incident management, enhance observability with DataDog, and optimize cloud costs whi...

Join a team that develops innovative ServiceNow solutions to enhance operations and streamline processes. Collaborate with stakeholders to optimize functionality and ensure best practices in a mission...

Analyze and enhance energy management programs, policies, and governance initiatives. Collaborate with strategic partners, manage oversight of energy resilience, and ensure compliance with federal man...

Transform software delivery and modernization efforts while ensuring robust engineering practices. Collaborate with teams to enhance application performance and maintain compliance with federal standa...

Shape security strategies in cloud-based platforms, ensuring compliance and risk management for mission-critical systems. Collaborate with engineering teams to integrate security into CI/CD processes...

Transform the landscape of information systems security by developing policies, managing projects, and ensuring the integrity of systems and data. Take ownership of the Agency Vulnerability Management...

Drive the future of enterprise Cisco network infrastructure, ensuring high security and reliability. Support incident response efforts while implementing Zero Trust principles and maintaining complian...

Elevate system performance and user experience by managing core IT operations. You'll troubleshoot, improve, and secure essential platforms, ensuring seamless integration and operational excellence wh...

Empower your career by leading complex, multi-disciplinary projects. Collaborate with cross-functional teams to manage schedules, identify risks, and drive solutions that enhance infrastructure innova...

Shape the future of Agile project management as you guide teams in delivering innovative solutions for national defense initiatives. Collaborate across multi-disciplinary teams while fostering continu...

Lead the charge in executing enterprise-level IT projects, guiding cross-functional teams to ensure successful delivery across infrastructure modernization, service transformation, and cloud migration...

Innovate and lead the transformation of cloud infrastructure for dynamic game development, ensuring reliability and performance while mentoring team members and driving technical excellence in a colla...

Manage financial reporting and analysis for a growing team, collaborating with stakeholders to drive program success. Leverage your expertise to produce timely insights, support budgeting activities...

Champion secure network infrastructure design and deployment in a classified environment, ensuring compliance and robust cybersecurity practices while collaborating closely with the Department of Defe...

Innovate solutions as a CICS System Programmer, delivering complex problem resolution and optimizing application support for financial services projects while mentoring teammates and managing system c...

Transform the project delivery landscape by managing critical technology initiatives, driving stakeholder engagement, and fostering an agile environment that enhances portfolio management practices in...

Pioneer your career as you tackle complex networking issues, build trust with customers, and enhance system reliability in a collaborative environment, utilizing your expertise in IP networking and ad...

Join a dynamic team to design and validate enterprise unified communications, focusing on Cisco voice solutions for over 180,000 users. Collaborate with diverse teams to enhance technology strategies...

Lead the charge in developing innovative software solutions while collaborating across teams. Utilize your 14 years of experience in complex programs, ensuring excellence in cloud application deployme...

Deliver exceptional software solutions by leveraging robust experience in development, infrastructure, and cloud technologies to enhance collaboration and create high-impact applications in a dynamic...

Transform data center operations by leading a diverse technical team, strategizing improvements, and enhancing performance while ensuring operational excellence across multiple facilities worldwide...