IT Security Administrator Jobs in Herndon, VA

Lead the charge in enhancing cybersecurity operations by overseeing information assurance, security documentation, and compliance for critical information systems, ensuring robust protection against t...

Join a team that's dedicated to enhancing privacy compliance and cybersecurity. Collaborate with stakeholders to assess risks, develop training, and ensure adherence to federal regulations while prote...

Shape the future of compliance programs by leading enterprise-wide security governance, defining frameworks, and mentoring teams to enhance compliance maturity and risk management across cloud and AI...

Optimize IT service operations by enhancing ServiceNow workflows and collaborating with a multidisciplinary team to deliver reliable services and measurable outcomes in a remote environment...

Empower mission-critical operations by providing advanced Linux systems administration and engineering support. Lead technical efforts, optimize infrastructure, and ensure security across classified a...

Transform national security through innovative systems engineering. Leverage your expertise in network design and administration to enhance operational capabilities while ensuring compliance and techn...

Optimize the future of case management by enhancing Salesforce applications, ensuring stability and compliance while supporting federal stakeholders and driving user adoption through effective trainin...

Unlock potential by managing and optimizing network systems, ensuring high availability and security. Collaborate with teams to troubleshoot issues and provide user support in a dynamic environment, w...

Shape the future of AI governance and risk management by leading ServiceNow architecture for a federal Intelligence Community client, ensuring secure, compliant, and efficient platform operations acro...

Join us to enhance the security posture of our production platform. As an Infrastructure Security Engineer, you'll drive remediation efforts, build security frameworks, and collaborate with teams to p...

Support our IT team as a Tier 2 Systems Administrator, providing expert technical assistance, maintaining critical systems, and ensuring top-tier performance and security for user infrastructure. Make...

Elevate system performance by managing and optimizing computer functionality across multiple operating systems. Collaborate with an agile team to troubleshoot, automate software deployments, and enhan...

Lead the charge in optimizing complex network systems and VoIP infrastructure. Ensure secure operations, troubleshoot advanced issues, and support network architecture initiatives while conducting fea...

Take ownership of project execution by managing contract activities, ensuring compliance, and fostering strong relationships with stakeholders. Lead technical teams, oversee resource allocation, and d...

Unlock potential by leading the design and implementation of advanced network security solutions across a large enterprise environment, enhancing security posture and resilience while guiding a team o...

Elevate your career by providing expert multimedia development and content management support. Collaborate with mission stakeholders to create impactful digital content and ensure effective communicat...

Lead the strategy and operations of enterprise security programs, ensuring robust protection for applications and APIs across cloud and on-premises environments while integrating emerging AI technolog...

Drive cybersecurity transformation by leading enterprise initiatives, modernizing security operations, and leveraging AI for enhanced automation. Collaborate with C-suite executives to develop strateg...

Transform enterprise cybersecurity programs by leading AI-driven initiatives and modernization efforts. Collaborate with C-suite executives to design and implement comprehensive security roadmaps, enh...

Unlock potential by delivering robust infrastructure and system administration in classified environments. Collaborate with teams to enhance operational security and ensure the reliability of advanced...

Join a dynamic team to oversee IT operations, ensure efficient infrastructure, enhance service delivery, and lead a high-performing group dedicated to delivering exceptional IT services aligned with b...

Lead the charge in implementing Knowledge-Based Resolution and modernizing Smart IT workflows. Collaborate across teams to enhance service desk efficiency and deliver scalable solutions within the Hel...

Optimize operational support for a large-scale Linux environment, ensuring seamless integration and automation across on-premise and cloud platforms. Collaborate with teams to troubleshoot issues and...

Transform enterprise risk management by leading technical risk assessments across AI, cloud, and engineering domains. Collaborate with senior leaders to identify and mitigate cyber risks, ensuring inf...

Lead first-line risk analysis for enterprise technology decisions, translating complex technical risks into actionable insights. Collaborate with senior leaders across various domains to ensure robust...