IT Security Administrator Jobs in Herndon, VA

Innovate robust security strategies in a senior engineering role, ensuring compliance and safeguarding systems through expert cybersecurity practices, design, and analysis while collaborating across t...

Join a dynamic team to implement secure CI/CD pipelines, automate compliance, and enhance operational analytics across diverse environments to empower data-driven missions...

Join a dynamic team to drive the technological direction of core IAM components. Lead talented SDEs while fostering cross-team collaboration and enhancing user authentication and access management acr...

Manage the operational integrity and security of dynamic network systems. This role involves monitoring performance, responding to incidents, and guiding operational policy, ensuring mission-critical...

Join us as a Network Operations System Administrator to ensure the security, performance, and availability of critical network systems, driving efficiency through analytics and incident response in a...

Drive innovative cybersecurity solutions by architecting and implementing Microsoft Sentinel and detection solutions in multi-cloud environments. Collaborate closely with teams to enhance security ope...

Support mission-critical systems by leveraging Linux expertise and cloud solutions. Collaborate with cross-functional teams to enhance operational performance and security compliance, applying hands-o...

Grow expertise in Operational Technology security, leading critical engagements across industrial systems. Collaborate on advanced methodologies while mentoring others and contributing to pivotal rese...

Shape the future of software deployment by optimizing DevOps strategies. Drive collaboration between teams to enhance productivity, ensuring high-quality application performance and a solid infrastruc...

Shape the future of our database systems by ensuring high performance, security, and resilience. Take charge of performance tuning, automation, and disaster recovery in a dynamic environment, driving...

Elevate your career by providing senior-level database administration expertise for critical production environments, ensuring optimal performance and security while supporting mission-focused applica...

Partner with us to drive client satisfaction and operational excellence in IT service delivery. Oversee governance, performance metrics, and relationship management across teams to align services with...

Shape the future of technology by leading systems engineering efforts that drive innovative solutions. Collaborate with cross-functional teams and guide the integration of complex systems while ensuri...

Engineer secure, high-performance cloud databases supporting national security. Collaborate with a dedicated team to develop and implement cutting-edge solutions utilizing Oracle, SQL Server, and SYBA...

Lead system security design and implementation by analyzing security requirements, executing testing, and developing documentation. Collaborate with internal and external security teams to ensure comp...

Join a team that's shaping cybersecurity compliance for advanced AI/ML environments. You'll deploy and manage Trellix ePO while ensuring RMF adherence, collaborating with experts in securing vital dat...

Lead and innovate state-of-the-art Microsoft Teams Rooms solutions, designing reliable AV/VTC infrastructure for various environments while mentoring teams and collaborating across disciplines to enha...

Lead comprehensive cybersecurity operations, enhancing threat detection and incident response. Oversee team development, improve operational efficiency, and ensure robust security postures to protect...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Champion Governance, Risk, and Compliance initiatives to ensure regulatory adherence, drive scalable security processes, and collaborate with cross-functional teams to achieve compliance goals effecti...

Drive compliance excellence in a high-security DoD program, leading ATO and IATT workstreams while collaborating with stakeholders to ensure timely authorizations. Utilize expert-level security framew...

Lead the charge in managing complex Identity and Access Management solutions, enhancing security protocols, and developing SailPoint integrations. Drive project success while ensuring operational exce...

Lead the charge in advanced Identity and Access Management solutions, overseeing SailPoint deployments and ensuring effective IAM operations while fostering client relationships and project management...

Partner with us to enhance security systems through strategic oversight, data analysis, and industry best practices. This role fosters collaboration, supports operational readiness, and drives innovat...

Manage information systems to optimize planning and integration across IT disciplines. Collaborate with users to ensure seamless service delivery while overseeing personnel development and technical s...