IT Systems Administrator Jobs in Chantilly, VA

Manage critical IT projects focusing on network services and information security, driving operational readiness, collaborating with technical teams, and overseeing resource allocation to enhance depa...

Shape the future of building automation and electrical monitoring systems by providing technical support in design, integration, and collaboration with diverse engineering teams in a remote work setti...

Drive strategic program management for key managed services clients, ensuring effective service delivery, governance, and risk management. Build trusted relationships with stakeholders and lead cross...

Manage program performance by interfacing with Government stakeholders, overseeing task execution, ensuring compliance, and coordinating multi-functional teams to deliver high-quality IT services alig...

Unlock potential by designing and supporting robust AWS infrastructures for enterprise ERP applications, specifically targeting Deltek Vantagepoint environments, ensuring high availability and optimiz...

Lead maintenance efforts by troubleshooting, repairing, and overseeing building systems to ensure efficiency and safety. Support and train technicians, manage budgets, and provide hands-on guidance in...

Join a team that's dedicated to maintaining and optimizing building systems. Lead technicians in troubleshooting and repairs while ensuring compliance and safety standards. Support efficient operation...

Unlock potential by contributing to cloud native application integration, development, and maintenance while collaborating with cross-functional teams to enhance cybersecurity and software solutions...

Partner with us to safeguard our global enterprise automation platform by designing and implementing advanced security systems. You'll play a crucial role in evaluating threats and building defenses a...

Inspire innovation as you design and deploy optical systems, ensuring optimal performance by collaborating with cross-functional teams to implement solutions. Your expertise will be vital in enhancing...

Elevate your career by managing vital information security systems. Ensure reliability, accessibility, and protection against unauthorized access through effective risk management strategies and compl...

Contribute to intelligence solutions by leading data integration initiatives, fostering interoperability in multi-partner environments, and delivering impactful presentations for strategic missions in...

Transform technology into opportunity as you analyze customer needs and lead solution designs in enterprise IT. Drive success in proposal development and collaborate with multidisciplinary teams to se...

Engage in a dynamic role focused on .NET application development, guiding the migration from .NET 4.8 to 10, enhancing both code and database systems, and collaborating within an Agile team to deliver...

Grow your career with a dynamic development team migrating to .NET 10. Leverage your .NET expertise to manage code upgrades and SQL Server transitions in an Agile environment, delivering robust applic...

Join our team to develop and maintain enterprise web applications and APIs that enhance financial transparency. Your expertise will drive critical solutions in a collaborative Agile environment, enhan...

Develop and enhance enterprise web applications, APIs, and database systems to support financial transparency initiatives. Collaborate with cross-functional teams in an Agile environment to deliver im...

Partner with us to enhance information security by guiding vital IT initiatives, overseeing compliance, generating security documentation, and managing risks within a dynamic intelligence environment...

Engineer cybersecurity solutions to secure mission-critical systems, assess and mitigate vulnerabilities, and ensure compliance with intelligence community standards throughout the system lifecycle...

Transform the digital landscape of conferences by managing registration systems, enhancing user experiences, and supporting Campus Operations, while collaborating across teams to ensure seamless and e...

Take ownership of building and executing partner growth strategies for a diverse portfolio of technology alliances in a dynamic public sector environment, focusing on collaboration and innovative solu...

Transform cloud infrastructure by leading the design, deployment, and enhancement of automated solutions. Collaborate across teams to optimize operations while ensuring security and compliance in mult...

Transform infrastructure through expert Linux administration, driving performance and security enhancements while mentoring teams and bridging technical solutions with client needs. Engage in modern n...

Drive software and web development by designing, analyzing, and integrating innovative solutions while ensuring effective management throughout the development lifecycle. Collaborate with teams to mee...

Lead a team of systems administrators to optimize performance and modernize critical networks. Utilize your expertise to mentor others, turning metrics into actionable insights while fostering collabo...