IT Systems Administrator Jobs in Fairfax, VA

Collaborate to manage and enhance a data and AI platform, overseeing web operations, customer engagement, and program management. Play a critical role in the development and maintenance of innovative...

Engage in network security operations to enhance cybersecurity monitoring across classified and unclassified environments, supporting the Army National Guard's mission continuity and readiness through...

Optimize security operations by monitoring and enhancing computing environments. Proactively identify and address security threats, ensuring robust defense mechanisms and timely incident response for...

Partner with us to design and deploy innovative DevOps solutions. You'll integrate and automate complex systems while ensuring their performance across diverse environments, driving continuous improve...

Join a team that's driving innovation by bridging business needs with technical solutions. As a Business Systems Analyst, you’ll play a pivotal role in modernizing governmental tech through collaborat...

Shape the future of technology for government agencies by analyzing and documenting requirements, bridging communication gaps, and leading cross-functional teams to modernize enterprise data solutions...

Collaborate in applying core systems engineering principles to support Electronic Warfare programs, ensuring the success of integration efforts within combat systems and enhancing warfighter capabilit...

Support Salesforce operations by managing the platform's architecture and integrations, ensuring data integrity, and delivering technical solutions to meet evolving organizational needs. Collaborate w...

Redefine cybersecurity standards by implementing NIST RMF for DOJ systems while collaborating with teams to ensure compliance and risk mitigation in both cloud and on-premise environments...

Lead strategic program delivery and management for a federal contract, ensuring operational excellence, quality assurance, and client satisfaction through effective team coordination and strong stakeh...

Shape the future of air traffic management by joining our team to enhance the National Airspace System through innovative systems integration and modernization efforts. Collaborate with experts in avi...

Join a team that's at the forefront of cybersecurity innovation. You'll develop cutting-edge Computer Network Operations capabilities that enhance national security and support mission-critical object...

Transform mission-critical capabilities and innovate offensive cyber solutions by leveraging your expertise in CNO programming and applications development within a dynamic team dedicated to enhancing...

Transform client solutions by leading a dynamic team to deliver exceptional quoting services. Drive continuous improvement and strategy alignment to enhance operational efficiency and client satisfact...

Drive transformative enterprise IT solutions across multi-cloud environments, overseeing commercial and government infrastructures to enhance employee experiences and ensure compliance with industry s...

Manage and optimize government-owned software repositories to support critical mission systems, ensuring compliance, security, and efficient artifact lifecycle management across multiple environments...

Join us to provide exceptional technical support for complex software issues, driving customer satisfaction while collaborating across teams to enhance product reliability and efficiency in a dynamic...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Join a team that drives the evolution and performance of enterprise SAP environments. As an SAP Basis Administrator, you'll ensure system stability, lead upgrades, and support cutting-edge SAP infrast...

Drive innovation and application delivery as a key contributor to mission-critical projects, leading a team to enhance customer outcomes while utilizing advanced technical skills in a dynamic and coll...

Execute IT project management for OSINT systems, overseeing execution, coordinating efforts, and managing project lifecycles. Collaborate on requirement gathering and agile planning, driving impactful...

Drive the implementation of cross-domain transfer scanning and policy enforcement for AI within the War Data Platform, ensuring data integrity and security in classified environments to support missio...

Help us drive impactful projects by managing stakeholder requirements, feasibility analyses, and solutions assessments. Collaborate with diverse teams, transforming concepts into actionable plans with...

Engage in critical cybersecurity operations, managing enterprise vulnerability and endpoint security for DoD environments. Collaborate with teams to ensure compliance and protect systems against threa...

Lead the charge in assessing and validating cyber systems while collaborating with teams to ensure robust technical strategies and governance. Stay ahead of emerging technologies and provide critical...