IT Security Engineer Jobs in Chantilly, VA

Lead the charge in engineering and implementing a robust Intune solution for enterprise endpoint management, ensuring seamless integration and security across diverse devices within a mission-critical...

Elevate network operations by maintaining secure, reliable infrastructure. Join a dynamic team to troubleshoot and enhance enterprise networks, ensuring optimal performance and security for critical s...

Shape the future of secure networking by designing and managing cloud and hybrid infrastructures. Collaborate across teams to ensure seamless connectivity and robust security in complex environments...

Join a team that's shaping the future of mission-critical cloud infrastructure. As an Infrastructure Engineer, you'll architect and automate high-availability systems, ensuring robust performance and...

Champion a secure web service operation by managing vulnerability assessments, compliance, and risk mitigation. Collaborate with teams to enhance security protocols and ensure data integrity in a high...

Help us provide exceptional Tier I/II support in a dynamic 24/7 environment. You'll be the key liaison between users and service providers, ensuring efficient incident management and resolution while...

Innovate high-performance AI network fabrics for accelerated computing. Engage with clients to deliver tailored solutions, ensuring optimal configurations for GPU clusters and data-center infrastructu...

Optimize cloud architectures by designing and maintaining scalable solutions using AWS services, COTS, and custom code while collaborating with end users to enhance functionality and performance...

Join us in advancing cybersecurity training initiatives for the DoD. This role focuses on developing and enhancing training programs, ensuring workforce readiness, and supporting mission-critical oper...

Drive innovative solutions as a Systems Engineer, collaborating with a skilled team to enhance mission-critical operations through software development and integration, while continuously evolving wit...

Develop robust data pipelines and solutions, ensuring data integrity and flow. Collaborate with teams to optimize data architecture and leverage Azure technologies for effective data management and an...

Drive innovation by designing and sustaining secure network infrastructures for operational technology, ensuring reliable connectivity across diverse environments while collaborating with stakeholders...

Join a dynamic team to engineer and optimize cloud solutions, ensuring secure and reliable services in a government IT environment. Leverage your expertise in Microsoft Azure and cloud technologies to...

Empower cyber defense initiatives by designing, implementing, and optimizing advanced security solutions. Lead investigations, mentor teams, and enhance detection capabilities to proactively mitigate...

Join a team that's dedicated to developing innovative ServiceNow solutions, enhancing system performance, and ensuring compliance with federal security frameworks while collaborating with stakeholders...

Shape enterprise IT capabilities by designing, integrating, and validating secure systems across diverse environments. Collaborate with teams to ensure seamless functionality and support for mission-c...

Advance cybersecurity compliance by leading A&A activities, managing ATO documentation, and ensuring systems meet federal standards. Collaborate with teams to assess risks, implement policies, and com...

Advance your career by managing and securing Linux-based enterprise systems. This role involves system administration, automation, and operational support for mission-critical environments, ensuring o...

Support cybersecurity acquisition activities for Navy ship platforms, ensuring system security integration and documentation. Collaborate with stakeholders to enhance cybersecurity practices within th...

Lead initiatives to enhance the MITRE ATT&CK framework, driving research and collaboration across sectors to tackle complex cybersecurity challenges and improve threat intelligence capabilities global...

Join a team that's dedicated to delivering optimal IT hardware solutions, ensuring compliance and reliability in classified environments while supporting procurement, deployment, and lifecycle managem...

Champion the security of GPU cloud infrastructure by architecting solutions that ensure robust tenant isolation, securing systems from vulnerabilities, and implementing innovative code at the OS level...

Architect innovative data layer solutions, collaborating with teams to optimize performance and meet mission requirements in a dynamic Big Data environment. Lead design and development efforts while e...

Join a team that's redefining enterprise security by leading ZScaler implementations. You'll design, optimize, and troubleshoot SASE solutions, ensuring robust Zero Trust access across diverse environ...

Optimize information systems integrity and compliance through comprehensive audits. Collaborate with stakeholders to ensure timely responses and effective documentation, while enhancing IT controls an...