IT Infrastructure Administrator Jobs in Sterling, VA

Lead the charge in configuring and deploying IT equipment for global operations, ensuring compliance with security standards and logistical coordination for timely delivery and installation in challen...

Optimize mission-critical systems through the entire engineering lifecycle. Collaborate with a focused team to manage Linux environments, troubleshoot issues, and develop essential documentation for s...

Support mission-critical systems through the engineering lifecycle, collaborating with a focused team to manage Linux environments, troubleshoot issues, and develop documentation, ensuring seamless in...

Help us build and operate a secure, resilient infrastructure platform that supports critical applications in cloud and edge environments, ensuring compliance and reliability while collaborating across...

Join a team that's dedicated to enhancing systems security through proactive monitoring, documentation, and collaboration. You'll play a vital role in safeguarding sensitive information while advising...

Lead the design and management of secure AWS environments, implementing automation and best practices. Collaborate with cross-functional teams to enhance infrastructure efficiency and security for div...

Unlock your potential by providing advanced support for global Unified Communications services, including VoIP, VTC, and IM systems. Join a dedicated team focused on operational excellence and continu...

Join a team that's dedicated to enhancing Unified Communications services. You'll support global customers with VoIP, VTC, and collaboration tools, ensuring seamless operations and continuous improvem...

Join a team that's dedicated to enhancing Unified Communications services globally. You'll support design, operations, and service improvements, ensuring seamless communication for our intel customers...

Join a team that's optimizing unified communications services globally, providing advanced support for VoIP, VTC, and collaboration tools. Leverage your expertise to enhance customer experiences and d...

Lead the charge in providing advanced support for global Unified Communications services, including VoIP, VTC, and IM systems. Collaborate with a skilled team to enhance customer experience and ensure...

Join us to provide advanced support for global Unified Communications services, including VoIP, VTC, and IM systems. Collaborate with a skilled team to enhance customer experiences and ensure seamless...

Join our team to oversee advanced support for global Unified Communications services, including VoIP, VTC, and IM systems. Collaborate on tech modernization and service improvement while providing exc...

Join a team that's leading the charge in IT operations by enhancing service delivery and vendor management across multiple business lines, while driving strategic technology initiatives for growth and...

Unlock your potential by overseeing high-performance Microsoft SQL Server environments. Collaborate with IT teams to enhance database security, efficiency, and modernization while ensuring compliance...

Optimize database performance and security by managing Microsoft SQL Server environments. Collaborate with IT teams to implement modern technologies and ensure compliance, while providing high availab...

Unlock potential by designing and maintaining scalable infrastructure systems. Collaborate with teams to implement containerization and virtualization solutions, ensuring high availability and securit...

Elevate your career by providing expert systems engineering support to government clients. Leverage your advanced technical skills to solve complex problems, manage projects, and guide teams in delive...

Unlock potential by managing our Azure environment, focusing on Azure Virtual Desktop and FSLogix. This hands-on role requires strong technical skills, problem-solving abilities, and a customer-centri...

Join a dynamic team to enhance enterprise IT delivery and risk management through innovative ServiceNow solutions, driving process improvements and automation for federal clients while leveraging the...

Elevate your career by joining a dynamic Linux team to design and implement innovative solutions in a hybrid cloud environment. Collaborate on architecture, automation, and troubleshooting to enhance...

Transform the IT integration landscape by leading M&A efforts, ensuring seamless transitions of acquired companies into our systems while collaborating across teams to enhance security and efficiency...

Oversee IT system infrastructure, ensuring optimal performance and reliability. Manage troubleshooting, maintenance, and support for client/server/storage/network devices while leading a team to enhan...

Transform enterprise collaboration by managing Microsoft 365 services for over 13,000 users, ensuring compliance with DoD guidelines, and delivering high-level technical support and governance for cri...

Serve as a trusted advisor in cybersecurity, leading information security and compliance initiatives for federal systems. Drive risk management activities, ensuring security and privacy requirements a...