IT Security Engineer Jobs in Ashburn, VA

Champion a robust cybersecurity program by leading a skilled team, managing risks, and ensuring compliance with security standards in a dynamic environment, fostering a proactive security culture acro...

Join our team to drive innovative backend solutions using Python and big data technologies. Utilize your 14+ years of software engineering experience to lead projects, enhance system performance, and...

Join a team that's at the forefront of cybersecurity, guiding strategic initiatives and consulting with technology teams. This role emphasizes proactive security measures, cloud environment expertise...

Drive innovation in acquisition systems engineering to enhance national security capabilities through strategic planning, prototype acquisition, and integrated program management...

Analyze and optimize enterprise network operations, ensuring secure, reliable connectivity. Collaborate with teams to implement and modernize complex LAN, CAN, and WAN solutions that support organizat...

Shape the future of AI by leading the development and delivery of innovative solutions in mission-critical environments, combining deep technical expertise with strategic customer engagement to drive...

Join a team that's configuring and optimizing cutting-edge networking components for High Performance Computing systems in a dynamic Linux environment, bringing innovative solutions to complex challen...

Join a team that's dedicated to enhancing cybersecurity operations and IT infrastructure. You will support mission-critical endpoints, ensuring compliance and optimization while working in a dynamic...

Elevate mission-critical support as the Senior Tier-3 Analyst, tackling complex incidents within the War Data Platform's AI initiatives. Build technical capabilities across teams while ensuring operat...

Unlock your potential by engaging with cross-functional teams in an Agile environment. Drive design sessions, conduct code reviews, and enhance development processes while mentoring junior engineers i...

The System Engineer Level 3 is responsible for providing hands-on systems integration support for Cyber Range activities and configuring sensors for customer data collection. This role involves collab...

Join a team that's dedicated to testing and validating HPC systems with innovative strategies. Collaborate cross-functionally, automate testing processes, and ensure system requirements are met while...

Support the technical documentation process by creating clear, engaging, and accurate user manuals, guides, and instructional materials, collaborating with engineering teams to ensure a precise unders...

Innovate within an agile team by designing data pipelines and APIs to create AI-driven personnel management solutions, spanning backend engineering to system integration in a pivotal Department of War...

Empower mission-critical environments by delivering Elastic solutions, guiding architecture and strategy while fostering strong customer relationships and driving maximum product value through tailore...

Join a team that's redefining cybersecurity by leading the engineering and security design of Cross Domain Solutions. Collaborate with mission partners and drive future capabilities, ensuring alignmen...

Empower cybersecurity excellence by leading consultancy efforts across technology assets, influencing security integration, and enhancing risk management practices within the organization...

Join a team that architects cutting-edge cloud infrastructures, streamlining deployment processes and enhancing CI/CD pipelines, ensuring effective collaboration between development and operations to...

Champion critical infrastructure engineering solutions by analyzing complex industrial control systems and building management systems, delivering high-quality technical insights and briefings that in...

Champion innovative DevOps solutions while enhancing cloud capabilities for seamless container management. Leverage your expertise to drive impactful change and ensure optimal software orchestration...

Innovate security automation and governance in developer workflows, ensuring compliance, scalable architecture, and effective risk management across the application ecosystem while collaborating with...

Optimize AI-enabled solutions by collaborating with clients, engineering teams, and stakeholders to deliver high-impact prototypes and measurable business value in a fast-paced environment...

Unlock potential by leading the security posture for mission-critical DoD software. You will spearhead RMF lifecycle, collaborate with teams, and ensure compliance across systems, shaping the future o...

Accelerate progress at mission-critical projects by delivering vital support for enterprise data operations, ensuring data stability and facilitating platform enhancements that drive innovation and ef...

Manage, optimize, and secure mission-critical applications in classified environments, ensuring operational reliability and compliance while utilizing cloud-native technologies and container orchestra...