IT Systems Administrator Jobs in Fairfax, VA

Advance progress at the forefront of national security applications by developing, deploying, and supporting mission-critical software solutions in an Agile environment while leveraging modern cloud a...

Transform your career by leading IT projects that streamline processes and enhance solutions. Collaborate across teams to ensure projects meet strategic goals while staying on schedule and within budg...

Join a dynamic team as you drive IT project success through effective management of scope, timelines, and stakeholder communication, ensuring quality outcomes for critical federal initiatives in a hyb...

Take ownership of transforming public services through scalable software solutions, automating CI/CD processes, and building robust test environments. Join a dynamic team dedicated to utilizing cuttin...

Drive innovative IT infrastructure and cybersecurity strategies to safeguard critical systems. Lead operations, mentor teams, and ensure regulatory compliance while aligning technology with organizati...

Join our team to lead IT project management for enterprise initiatives, ensuring timely delivery and compliance with federal standards. Collaborate with stakeholders and drive successful project execu...

Elevate IT service delivery through innovation and automation. In this senior role, you will resolve complex escalations, mentor analysts, and collaborate cross-functionally to enhance efficiencies an...

Contribute to innovative front-end development by designing user-friendly interfaces and dashboards. Collaborate with teams to create secure, high-quality applications across various hosting environme...

Transform airspace safety by designing and integrating complex systems that enhance surveillance capabilities. Collaborate with multidisciplinary teams to support national transportation initiatives a...

Lead the charge in enhancing multi-discipline systems engineering solutions for geospatial intelligence, integrating advanced requirements while advising on innovative strategies across complex system...

Drive our new IT implementation strategy by managing integrations and optimizing processes for dental practices, ensuring quality and efficiency as you collaborate cross-functionally and develop suppo...

Lead the charge in tackling national security challenges through innovative systems engineering solutions. Collaborate with teams to design, develop, and implement critical software tools that enhance...

Shape the future by leading network operations, enhancing connectivity, and ensuring optimal system performance. Collaborate with teams to implement best practices and drive efficient infrastructure m...

Lead the management and optimization of network operations, ensuring system performance and availability. Serve as a subject matter expert to implement best practices and drive continuous improvements...

Unlock potential by designing and managing robust cybersecurity solutions that meet client needs. Serve as a hands-on engineer who architects, implements, and maintains diverse security, networking, a...

Elevate enterprise infrastructure by designing and implementing DDI solutions; lead automation and ensure network services' availability through scalable architectures and advanced scripting to drive...

Empower the learning landscape by leading advanced development and management of educational systems, ensuring high-quality deployment and seamless operations across innovative online learning product...

Engage your expertise as an Information System Security Officer, overseeing critical cybersecurity initiatives, managing risk, and ensuring compliance while collaborating closely with teams to maintai...

Join a team that ensures accurate data center asset lifecycle operations. Collaborate with multiple functions to support infrastructure reliability, operational efficiency, and financial accuracy thro...

Lead the charge in enhancing service desk operations through strategic management, team development, and process optimization, ensuring exceptional end-user support and continuous improvement in servi...

Drive program success by overseeing technical teams, ensuring adherence to standards, and managing performance metrics to meet government objectives in a dynamic, classified environment...

Elevate your career by developing complex software systems, utilizing C++ and Python in a collaborative environment. Advocate for quality design, performance, and adhere to optimization standards to e...

Champion IT auditing excellence by evaluating systems, controls, and compliance. Collaborate with cross-functional teams to enhance risk management, governance, and operational reliability while safeg...

Shape the future of complex systems engineering, leading requirements analysis, design development, and integration for advanced projects in alignment with industry standards and stakeholder needs, en...

Design and implement efficient network infrastructures, ensuring optimal performance and security across LANs and WANs. Oversee hardware management, troubleshoot issues, and develop documentation and...