IT Security Administrator Jobs in Chantilly, VA

Tackle the complexities of cloud systems administration, overseeing implementation, troubleshooting, and maintenance of secure cloud infrastructures while managing day-to-day operations and enhancing...

Shape the future of secure systems by designing, implementing, and assessing robust security measures across diverse networks and cloud platforms. Collaborate with teams to ensure adherence to DoD pol...

Lead the end-to-end architecture of integrated risk management solutions on ServiceNow, driving implementation strategies across multiple compliance and security modules while fostering collaboration...

Execute advanced cybersecurity strategies to safeguard Veterans' data through regulatory compliance, stakeholder collaboration, and innovative technical solutions. Lead efforts in securing networks, e...

Contribute to the stability and security of mission-critical GIS operations by leading the administration of Esri ArcGIS Enterprise systems. Ensure seamless integration, performance, and user support...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...

Join a team that's dedicated to enhancing network security for enterprise and customer needs. Oversee design and implementation of secure architectures, conduct risk assessments, and manage incident r...

Join a team that's transforming information security by ensuring the confidentiality, integrity, and availability of systems while advising on compliance and risk management strategies. Drive impactfu...

Elevate your career as a PowerApps Administrator, managing and optimizing solutions in a federal environment. Collaborate across teams to ensure seamless integration, enhance user experiences, and str...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Drive an advanced offensive security program by executing engagement strategies that assess risks across applications, networks, and cloud environments, while mentoring teams and enhancing security to...

Innovate identity security solutions as you deliver and optimize Multi Factor Authentication (MFA) services to enhance access management across a dynamic operational landscape while bridging engineeri...

Drive innovative IT strategies to enhance security operations across the agency. Lead software delivery and technology implementation, overseeing compliance and management initiatives that transform T...

Lead critical assessments of security controls to enhance defenses against threats. Collaborate with cross-functional teams to evaluate risks, guide strategies, and produce documentation ensuring comp...

Unlock potential by leading cyber risk management initiatives across diverse client applications, ensuring compliance and effective remediation of security vulnerabilities while collaborating with cro...

Engage in designing and implementing robust cybersecurity solutions while managing security technologies and cloud services. Collaborate across teams to ensure operational performance and support clie...

Elevate your career by leveraging your systems administration expertise across UNIX, Linux, and Windows platforms to optimize and secure enterprise systems, while collaborating with cross-functional t...

Transform cybersecurity operations by driving innovation in endpoint security strategies, ensuring robust protection, scalability, and performance standards at the highest levels. Lead efforts in inci...

Manage and enhance enterprise systems infrastructure while providing support for Windows and Linux environments, ensuring efficient operations and compliance for a mission-driven organization...

Shape the future of cybersecurity WAN management by leading full RMF lifecycles, driving WAN deployments, and establishing multi-tenant networks while building and guiding a skilled team dedicated to...

Shape the future of enterprise solutions by developing and maintaining ServiceNow systems while collaborating with teams to enhance workflows and integrate processes in a dynamic cloud environment, en...

Join a team that's at the forefront of ServiceNow solutions, focusing on development, administration, and integration within a hybrid cloud environment. Leverage your skills in automation and process...

Oversee and enhance Microsoft Exchange environments, ensuring optimal performance and security. Collaborate on server upgrades, troubleshoot issues, and implement strategies for reliable communication...

Transform the security landscape by leading enterprise security architecture initiatives. Collaborate with executives to embed security into all technology practices, driving strategic efforts to miti...

Manage the day-to-day administration of Cisco UCS and VMware environments, ensuring optimal performance and compliance. Drive disaster recovery testing, monitoring, and security hardening while provid...