IT Security Administrator Jobs in Reston, VA

Lead the charge in designing and optimizing secure, high-performance network infrastructures that empower mission-critical systems. Collaborate with cross-functional teams to enhance network architect...

Elevate malware analysis with innovative solutions by collaborating with engineers to develop cutting-edge capabilities and modernize malware enrichment services in a high-impact environment...

Elevate IT infrastructure by ensuring seamless operation of servers, networks, and systems. Collaborate with teams to enhance security and reliability while providing technical support for users and i...

Accelerate progress at the intersection of IT security and AWS architecture, ensuring compliance and driving security enhancements for robust deployments while collaborating with teams on high-stakes...

Transform your career by monitoring and maintaining complex virtual infrastructures, providing multifaceted engineering support, and developing disaster recovery strategies in a dynamic IT environment...

Lead the design and implementation of secure, cloud-based systems while collaborating with cross-functional teams to enhance software solutions within an ever-evolving technological landscape. Drive e...

Join a dynamic team as an Information Assurance Specialist ensuring cybersecurity for mission-critical systems. Leverage your expertise to detect, analyze, and mitigate risks while supporting cloud se...

Drive impactful IT portfolio management for federal projects, ensuring alignment with strategic goals, effective resource allocation, and risk mitigation, while fostering collaboration and optimizing...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Oversee the operation and maintenance of knowledge management systems for the War Data Platform, enhancing user engagement and data organization across all classification tiers to support AI deploymen...

Shape the future of knowledge management by driving essential operations and enhancing stakeholder relationships within a leading initiative for artificial intelligence in warfighting. Grow your caree...

Lead the charge in driving operational excellence and strategic growth for critical infrastructure projects across multiple sectors. Collaborate with cross-functional teams to ensure successful projec...

Elevate the operation of the War Data Platform by managing knowledge resources and customer relationships. Collaborate with teams across security classifications to enhance user engagement and improve...

Develop innovative solutions while assessing and validating cyber systems. Join a team dedicated to enhancing IT infrastructure and collaborating on strategic plans, ensuring secure and effective cybe...

Grow your career with a role that manages advanced cloud infrastructures, ensuring secure and compliant services in Microsoft Azure while collaborating with security teams to support operational excel...

Lead the charge in securing non-human identities across cloud and hybrid environments. Collaborate with clients to design and implement governance and privileged access solutions, reduce identity risk...

Elevate your career by driving business analysis and system integration to deliver innovative solutions in a collaborative, agile environment that aligns with strategic goals and engages multiple stak...

Elevate cybersecurity efforts by leading risk management and vulnerability assessments. Leverage your knowledge to ensure compliance with NIST standards while integrating security into enterprise cont...

Join a team that's dedicated to enhancing cybersecurity through innovative solutions while advising leadership on security posture improvements, vulnerability assessments, and compliance with NIST sta...

Lead and transform the security landscape as you establish and manage the PSIRT, ensuring effective incident response and vulnerability management across diverse teams and functions for optimal produc...

Take ownership of personnel security adjudication processes to ensure compliance with federal standards. Collaborate with federal staff, enhance operational policies, and drive initiatives for improve...

Unlock potential by leveraging your mobile app development skills to enhance enterprise mobility solutions. Collaborate within a secure, mission-driven environment focused on iOS and Android applicati...

Champion secure network solutions and support DoD IT service consolidation through discovery, design, and migration efforts while collaborating with stakeholders to enhance capabilities and optimize n...

Reimagine the future of cyberspace operations by leading policy analysis and strategy formulation. Join a collaborative team focused on developing national and DOD-level policy initiatives while enhan...

Transform the network infrastructure with innovative engineering and operational support. Optimize security, resilience, and reliability while driving compliance with federal standards in a dynamic en...