IT Systems Administrator Jobs in Springfield, VA

Collaborate with engineering teams as a Systems Administrator, ensuring optimal performance of IT systems and networks. Manage system administration tasks, coordination, and maintenance to support mis...

Join our team to oversee and optimize IT infrastructure, ensuring performance in UNIX and Windows environments. Provide expert technical support and ensure system reliability for daily operations and...

Contribute to enterprise operations by administering Windows and Linux systems, ensuring security, availability, and performance while collaborating with senior engineers and supporting various infras...

Champion the administration of multi-enclave environments, ensuring optimal performance, security, and recovery of operating systems and servers while supporting critical user applications and data in...

Lead the charge in managing IT system infrastructures, providing troubleshooting and support for various platforms. Engage in problem resolution while ensuring operational integrity to enhance reliabi...

Build and manage critical ICAM systems by deploying and integrating applications across multiple environments while ensuring high availability and operational excellence. Collaborate with teams to tro...

Develop and optimize enterprise technology asset management, ensuring compliance and data integrity while collaborating with stakeholders and delivering impactful solutions to enhance user experience...

Drive the optimization and configuration of Cloud-based Atlassian tools, including Jira and Confluence, while enhancing automation with AI chatbot integrations to improve business processes and applic...

Join a team that's dedicated to optimizing IT asset management across diverse environments. Lead full lifecycle activities, ensuring compliance and enhancing asset accountability for a significant cli...

Optimize enterprise infrastructure by managing and enhancing hybrid systems. Collaborate with teams to ensure system reliability, security, and performance. Leverage your expertise in cloud environmen...

Manage IT systems infrastructure, ensuring efficient operations and problem resolution. Support troubleshooting for various devices and systems, enhancing reliability and performance through effective...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Lead efficient Linux system management initiatives, ensuring robust performance and security for global consular applications. Collaborate with cross-functional teams to troubleshoot issues and delive...

Join a dynamic team to optimize Linux system operations for the Department of State. Leverage your skills in multi-site environments to enhance IT infrastructure, support critical applications, and co...

Unlock the potential of IT infrastructure by delivering expert Linux systems administration. Support critical systems and collaborate with teams to maintain optimal operations, enhance performance, an...

Shape your career by delivering essential Tier 1-3 support in secure cloud environments, ensuring operational excellence while driving innovation and effective problem-solving to support critical nati...

Join our dynamic team to support critical IT systems, ensuring smooth operations, troubleshooting, and problem resolution for national security infrastructure. Be a key player in enhancing reliability...

Unlock potential by providing expert Tier II support for Windows and Linux systems, enhancing operational stability and user experience across a hybrid environment. Collaborate closely with teams to d...

Join a dynamic team to design, implement, and maintain secure VMware infrastructures. Collaborate with cross-functional teams to optimize enterprise environments and ensure compliance while supporting...

Support the enhancement of High-Performance Computing (HPC) by maintaining Linux/Unix systems, addressing technical challenges, and optimizing resource use, while collaborating with skilled engineers...

Manage enterprise Windows and Linux systems, ensuring optimized performance and security. Collaborate in an Agile environment to support development and production, while automating processes and main...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Optimize IT systems management by supporting, troubleshooting, and maintaining infrastructure. Participate in build automation, enhance system security, and ensure operational reliability, while colla...

Lead the charge in managing and optimizing IT systems' infrastructure while ensuring operational integrity, automating processes, and collaborating with teams to enhance performance. Drive problem res...

Join us to lead the enterprise-wide IT asset management program, overseeing the entire lifecycle of IT assets from planning to retirement. Collaborate with stakeholders, enhance decision-making throug...