IT Security Engineer Jobs in Alexandria, VA

Help us build the world’s most resilient AI infrastructure while securing AI deployments against adversarial threats. Collaborate with experts to implement top-tier security practices across diverse e...

Lead the charge in developing security architecture strategies that align with business objectives. Collaborate with teams to mitigate risks and ensure comprehensive protection of digital assets throu...

Drive the design, deployment, and maintenance of multi-enclave infrastructure systems, ensuring secure, efficient integration and operation within the War Data Platform for enhanced decision-making in...

Elevate cybersecurity capabilities by leading operations, managing systems, and responding to incidents to ensure a secure environment, while supporting project tracking and agency presentations to en...

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...

Accelerate progress at the forefront of global channel sales by driving expansive partner ecosystems and operational strategies to maximize revenue growth. Embrace this leadership role to catalyze mar...

Join a team that enhances enterprise storage solutions by expertly configuring and managing SAN infrastructure, ensuring optimal performance and seamless connectivity across multi-site environments wh...

Champion innovative security solutions by automating incident response, enhancing detection platforms, and collaborating with teams to protect critical infrastructures. Drive proactive threat hunting...

Drive the future of enterprise Cisco network infrastructure, ensuring high security and reliability. Support incident response efforts while implementing Zero Trust principles and maintaining complian...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Drive innovation by delivering systems engineering expertise for aircraft and vessel projects, integrating cutting-edge technologies while supporting acquisition processes and ensuring technical excel...

Drive security advancements by designing and implementing Zero Trust solutions, collaborating with teams to safeguard critical information systems against advanced threats and ensuring compliance with...

Lead secure and modern technology delivery by overseeing DevSecOps strategy, CI/CD automation, and fostering collaboration across engineering and cybersecurity workflows to ensure mission-focused oper...

Champion the cyber security compliance program by leading professionals in establishing a holistic framework for regulatory readiness, ensuring effective governance and continuous improvement in compl...

Transform cybersecurity strategies by leading RMF activities for classified cloud systems, ensuring rigorous compliance and integration of security protocols throughout the system lifecycle in collabo...

Inspire and support secure network operations for critical government systems by managing computer systems, enhancing cybersecurity measures, and leading IT teams to ensure compliance with national se...

Join a team that's dedicated to ensuring high availability and performance of critical systems. As a Systems Engineer, you'll provide 24/7 operational support while implementing best practices and man...

Solve complex infrastructure issues while managing user systems and security. Take ownership of system administration tasks, apply necessary updates, and support deployment of new projects to ensure e...

Contribute to network performance by managing Cisco Meraki devices and Windows servers. Troubleshoot complex issues, ensure security compliance, and optimize infrastructure. Engage with IT staff to su...

Champion unified communication systems by designing and supporting complex network solutions, ensuring operational excellence and compliance while driving advancements in technology and processes for...

Join a team that's redefining enterprise vulnerability management, leading critical remediation efforts across classified and unclassified networks to protect vital systems supporting warfighter decis...

Shape enterprise vulnerability management strategies to safeguard critical systems. Leverage extensive experience to enhance cybersecurity operations and ensure compliance across classified and unclas...

Join a team that's dedicated to enhancing cybersecurity within Operational Technology environments. Monitor and analyze security telemetry, coordinate incident responses, and ensure the integrity of c...

Execute and enhance cybersecurity operations by performing assessments, tracking vulnerabilities, and ensuring compliance across extensive enterprise environments. Support a mission focused on safegua...

Accelerate progress at vulnerability management through expert oversight and strategic remediation. Lead efforts ensuring compliance and cybersecurity across classified and unclassified environments...