IT Systems Administrator Jobs in Mc Lean, VA

Support the implementation and management of advanced operational technology solutions, ensuring alignment with strategic objectives and cybersecurity best practices while leading a team on complex pr...

Champion innovative Linux solutions to enhance government network compliance and security. Collaborate on the design and support of an enterprise-level ACAS implementation while training technicians t...

Shape the future of secure cloud architectures for mission-critical federal systems, enhancing operational resilience and compliance. Collaborate to modernize IT solutions while adhering to rigorous s...

Reinvent cybersecurity posture by leading enterprise security configuration management and cyber governance initiatives. Drive strategic innovations while collaborating across teams to ensure complian...

Advance critical intelligence analysis by examining adversarial UxS networks, identifying vulnerabilities, and supporting mission planning to disrupt enemy capabilities before employment through integ...

Lead the design and implementation of secure Red Hat Linux environments, ensuring compliance and functionality for the Assured Compliance Assessment Solution across Government networks. Collaborate wi...

Drive operational excellence by overseeing multi-tier user support, optimizing performance in classified environments, and enhancing mission readiness through strategic leadership and innovative servi...

Transform training strategies for the War Data Platform, enabling effective user integration across all security environments. Drive program success through innovative curriculum design and fostering...

Shape the future of enterprise IT support by overseeing seamless user assistance across classified environments. Lead operational strategies to enhance mission-ready capabilities and drive process imp...

Explore your potential as a senior operational leader in user support, enhancing mission-critical services across diverse security environments while managing a dynamic team dedicated to excellence an...

Transform global services and solutions growth by engaging with Global System Integrators to develop repeatable offerings and drive strategic alliance initiatives that impact market success and opport...

Engage in the development and maintenance of software systems to enhance data integrity and usability in a dynamic environment, collaborating closely with engineers and analysts to optimize business o...

Join a team that leverages data to enhance multifamily housing programs. You'll analyze trends and develop systems that support decision-making, aiming to optimize efficiency and deliver impactful ins...

Contribute to the management and analysis of multifamily housing programs, enhancing data-driven decision-making and system optimization in support of effective housing solutions. Elevate your career...

Champion multi-workstream coordination for federal healthcare tech initiatives, ensuring alignment with modernization goals. Leverage Agile methodologies to drive progress and manage schedules, while...

Lead and manage key data reporting and analytics projects, ensuring timely delivery and user adoption. Collaborate with cross-functional teams to drive program success in a large-scale modernization i...

Take ownership of complex systems engineering projects, collaborating with diverse teams to provide technical expertise and strategic insight for the Conventional Prompt Strike Program. Your contribut...

Accelerate aviation safety and modernization by developing cloud applications that enhance the National Airspace System. Collaborate with multi-disciplinary teams to deliver innovative, secure softwar...

Engineer innovative cloud applications for the National Airspace System, collaborating with cross-functional teams to enhance aviation operations and ensure compliance with federal standards, impactin...

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

Optimize server environments by delivering expert support for 2000+ Windows systems in diverse cloud landscapes. Collaborate effectively across departments to enhance operations, streamline processes...

Elevate your career by managing and optimizing critical RHEL infrastructure. You’ll oversee system administration, security, and performance, ensuring robust support for essential operations while col...

Lead the development and maintenance of cybersecurity policies and procedures, conduct assessments, and manage security training programs. Collaborate with IT teams to ensure compliance with security...

Contribute to the success of national security programs by maintaining the integrity, security, and availability of complex database environments, while administering Oracle, SQL Server, and SYBASE da...

Engineer and sustain a robust Citrix environment to support users globally, ensuring seamless connectivity and optimal performance through proactive maintenance and troubleshooting, while upholding se...