IT Security Engineer Jobs in Chantilly, VA

Join us in providing critical technical support for advanced systems engineering initiatives, ensuring optimal performance and compliance within the Command, Control, Communication, Intelligence and N...

Unlock potential by ensuring high-performance, secure, and scalable networks across multiple sites. Lead integration efforts for newly acquired companies while collaborating with IT and security teams...

Join a team that's leading the charge in Identity, Credentialing, and Access Management solutions. Drive the implementation of cutting-edge security measures while mentoring junior engineers and colla...

Shape the future of IT infrastructure by collaborating with teams to resolve complex incidents, optimize performance, and implement scalable solutions while ensuring compliance and security across sys...

Support high-stakes video teleconferencing and audiovisual operations in a fast-paced federal environment, ensuring seamless communication for executive-level engagements and providing exceptional cus...

Join a team that's dedicated to providing exceptional VTC and AV support in a fast-paced federal environment. You'll ensure seamless communication for executive-level engagements, troubleshooting issu...

Lead the charge in securing and optimizing OT/ICS networks for energy systems. As a senior engineer, you'll design network architectures, manage cybersecurity compliance, and collaborate with cross-fu...

Shape the future of network operations by leading a global team to ensure reliability and performance across diverse environments, driving operational excellence and fostering a culture of collaborati...

Empower organizational strategy and execution in Security & Technology, driving cross-functional initiatives and enhancing communication. Collaborate with leadership to optimize operations and inspire...

Elevate your career by building and maintaining CI/CD pipelines, administering servers, and leading DevOps initiatives. Collaborate with teams to enhance application performance and security while men...

Lead the charge in building and maintaining CI/CD pipelines while administering Linux/Windows servers. Collaborate on configuration management and mentor team members to enhance DevOps practices in a...

Elevate your career by driving data engineering excellence in Palantir Foundry, transforming legacy systems into robust pipelines and applications while collaborating with cross-functional teams to de...

Partner with us to ensure high-performance, secure networks across multiple sites. You'll play a key role in integrating new systems and enhancing network capabilities, ensuring our infrastructure is...

Unlock potential by delivering Agile DevOps support for mission-critical systems. Develop robust software and cloud environments while overseeing operations, driving project deliverables through the e...

The Technical Writer will support the NOAA Research Security Program by creating and maintaining documentation that aligns with federal standards. This role involves drafting policies, SOPs, and train...

Champion the development and deployment of AI infrastructure, ensuring robust, secure, and scalable solutions for mission-critical applications. Collaborate with cross-functional teams to optimize wor...

Transform enterprise software systems by leading design and development efforts, ensuring scalable, secure applications that meet federal mission needs while mentoring engineers and driving best pract...

Engineer innovative solutions as a Systems Engineer, leveraging your expertise in enterprise environments to support critical government initiatives. Collaborate with teams to enhance system performan...

Drive the integration of battery energy storage systems for utility-scale projects, collaborating with cross-functional teams to ensure safe and reliable operations from development through deployment...

Join a team that's driving innovation in data center operations by leading complex DCIM engineering projects. Collaborate with cross-functional teams to enhance system performance and reliability whil...

Drive cloud security innovation by establishing best practices, building security tools, and collaborating with development teams to embed security in design. Ensure compliance and protection across c...

Lead complex software reverse engineering efforts, developing custom tools and mentoring teams to enhance digital forensics across diverse platforms and applications. Collaborate with stakeholders to...

Develop and validate high-power power conversion hardware for industrial applications. This hands-on role requires expertise in power converter design, prototype debugging, and collaboration across te...

Lead the support and administration of Linux infrastructure across DevOps and operational environments, ensuring secure backend services and automation while collaborating with a dynamic government an...

Lead and mentor a dynamic Security Operations team, overseeing incident response and SOC improvements while driving hands-on investigations and AI-assisted workflows to enhance security posture and op...