IT Infrastructure Administrator Jobs in Springfield, VA

Join a team that's driving transformative growth in AI infrastructure. Leverage your account management expertise and navigate complex sales cycles to build strategic customer relationships and enhanc...

Join a team that's shaping the future of enterprise networking by leading complex architecture and integration efforts in high-assurance environments. Design, implement, and modernize comprehensive ne...

Lead the charge in enhancing DoW cloud security by applying RMF, NIST 800-53, and AI-risk strategies. Collaborate with cross-functional teams to integrate robust security measures for cloud-native and...

Join a dynamic team to manage and enhance network infrastructure through advanced analysis, design, and direct support, driving performance improvements and innovative solutions in a collaborative env...

Engineer robust systems to enhance mission-critical operations, optimize cloud and on-prem environments while ensuring security and performance. Foster collaboration with Agile teams to solve complex...

Join a team that's dedicated to safeguarding national security. In this role, you'll lead system administration for both Linux and Windows environments while collaborating with Agile teams to ensure p...

Optimize system performance through expert administration of Linux and Windows environments. Lead technical support, manage critical infrastructure, and ensure compliance in secure settings while driv...

Join a team that's transforming the engineering landscape by leading innovative ICT design for critical data center and smart building projects, working independently while guiding collaborative teams...

Transform enterprise IT training by developing comprehensive materials that enhance proficiency across the ARNG. Collaborate with product and training teams to ensure documentation aligns with the evo...

Engineer cutting-edge incident response strategies to combat cybersecurity threats. Collaborate with a skilled team to manage complex investigations, perform root cause analysis, and develop mitigatio...

Lead the charge in ensuring continuous NERC CIP compliance, providing expert oversight while collaborating with teams to maintain the reliability of the Bulk Electric System and drive a culture of com...

Grow your career with a dynamic team dedicated to supporting enterprise IT systems. Collaborate closely to implement, troubleshoot, and maintain critical systems while delivering exceptional help desk...

Empower team performance by leading technical operations, providing support, and mentoring less experienced technicians to optimize server functionality and maintain high standards in data center infr...

Unlock your potential as you spearhead IAM operations, blending AWS expertise with SRE principles. Tackle challenges in CI/CD, observability, and security compliance while driving collaboration in a d...

Drive the full contract lifecycle in a dynamic GovCon environment, managing negotiations and compliance for federal and commercial agreements. Collaborate with stakeholders and reduce risks while enha...

Create secure and efficient Windows environments, managing systems and domains to support national security initiatives. Collaborate with a dedicated team to modernize IT infrastructure for optimum pe...

Join a team that's dedicated to managing and optimizing Windows server environments, ensuring system integrity and compliance while mentoring junior staff members and leveraging automation tools to en...

Reimagine data management by supporting Navy acquisition systems. Your expertise in technical data analytics and system troubleshooting will enhance database integrity and reporting, empowering strate...

Interclypse is seeking passionate Systems Engineers to solve problems on various government projects. Candidates should have experience in requirements gathering, technical testing, and systems admini...

Join a team that shapes knowledge management solutions to enhance mission operations, leveraging AI to improve information accessibility in classified and unclassified environments across various defe...

Lead the charge in developing enterprise knowledge management systems that empower U.S. Department of War stakeholders with rapid access to critical information, enhancing operational effectiveness in...

Lead the charge in developing and implementing innovative Utility Cloud Services, ensuring seamless integration with C2S platforms and supporting enterprise-wide software solutions, while maintaining...

Take ownership of leading teams for large-scale cloud data center projects. Manage multi-functional operations, ensuring timely project delivery and quality service while fostering team growth and col...

Join a team that's at the forefront of cyber defense collaboration, analyzing threats and coordinating with diverse stakeholders to develop strategic solutions and enhance cybersecurity across various...

Manage complex AI-powered modernization projects in federal healthcare, overseeing cross-functional teams to ensure successful delivery of initiatives that enhance mission-critical systems and support...