IT Systems Administrator Jobs in Springfield, VA

Join a team that's dedicated to enhancing cybersecurity through expert assessments, leading workshops on threats, and providing recommendations for software and network security. Drive innovative solu...

Transform systems administration by managing infrastructure, ensuring optimal performance, and leveraging best practices while collaborating across teams to resolve complex technical issues and enhanc...

Empower your career by providing critical Tier III IT Systems support, troubleshooting complex challenges across enterprise technology platforms. Collaborate with project teams, author SOPs, and mento...

Shape the future of federal security by managing IBM IAM systems. Utilize your expertise to ensure operational readiness, compliance, and the secure functioning of mission-critical identity services i...

Shape enterprise-level desktop systems by analyzing requirements, designing solutions, and leading cross-functional teams, while ensuring secure and reliable technology support for mission-critical op...

Empower government operations by leading desktop systems engineering efforts. Collaborate across teams to design, implement, and maintain secure enterprise desktop solutions within mission-critical en...

Oversee system administration for UNIX, Linux, and Windows environments, ensuring performance optimization, security, and documentation. Collaborate with teams to support end users and implement new t...

Join a dynamic team driving contract excellence in government contracting. Oversee the contract lifecycle, ensuring compliance and strategic growth while managing relationships across departments in a...

Empower security operations by overseeing information system security and ensuring compliance within DoD environments. Collaborate with leadership to implement best practices and provide strategic sup...

Join our team to lead requirements elicitation, analyze business processes, and document functional and system requirements for enterprise information systems. Drive collaboration with technical stake...

Join a dynamic team as you support an essential government program with your expertise in Information Assurance. Develop and maintain critical security documentation while coordinating assessments and...

Drive your career forward by supporting and optimizing IT systems, ensuring seamless operations across client/server and network devices while managing problem resolution and user assistance to enhanc...

Join a dynamic team to support and enhance IT systems through troubleshooting, maintenance, and user assistance. Leverage your expertise in managing critical infrastructure, ensuring optimal system pe...

Transform the future of IAMD by collaborating on advanced technical capabilities, providing expertise in missile defense systems, operational architectures, and synthetic environment strategies to enh...

Execute complex system integration while leveraging interdisciplinary engineering skills to develop, validate, and optimize virtual environments. Collaborate on technical specifications and enhance sy...

Unlock potential by performing forensic analysis, consulting on cybersecurity incidents, and assessing technical controls to enhance security posture and protect critical information systems within a...

Optimize IT systems by configuring, maintaining, and troubleshooting Linux/Unix. Engage in Tier 1 and Tier 2 support, ensuring operational efficiency and reliability in a dynamic technological environ...

Support the management and optimization of Linux/Unix systems, enhancing IT operations and performance. Collaborate with teams to troubleshoot issues, provide help desk support, and ensure reliable st...

Lead a dedicated team in securing and managing Linux systems for data analysis. Enhance performance and compliance while proactively addressing challenges in a dynamic environment, ensuring operationa...

Join a team that's committed to securing classified information systems by architecting, integrating, and implementing robust security controls throughout the system lifecycle while collaborating with...

Drive the management and administration of key information security SaaS platforms. Serve as the primary support lead, optimizing operational processes while ensuring security and compliance in system...

Elevate your career by collaborating with top-tier teams to design, automate, and sustain complex cloud-based enterprise applications, driving innovation for critical missions within the Department of...

Champion the security landscape by implementing robust controls and governance frameworks ensuring compliance across enterprise systems, while enhancing cloud and hybrid infrastructures through automa...

Help us safeguard enterprise information systems by leading A&A execution, automating monitoring, and applying risk management frameworks to enhance security for complex cloud and hybrid environments...

Manage high-performance virtual desktop infrastructure using Teradici and VMware technologies. Ensure availability and reliability through effective administration and optimization, while collaboratin...