Information Security Engineer Jobs in Alexandria, VA

Join a team that's redefining cybersecurity by leading advanced penetration tests, mentoring junior testers, and ensuring robust security practices in a highly collaborative environment...

Help us drive rapid technological advancement for defense by integrating cross-functional teams, managing project execution, and ensuring compliance with security protocols. You'll lead initiatives th...

Shape the future of IT security by overseeing program compliance, coordinating with teams, and ensuring robust management of security changes, assessments, and documentation for critical systems withi...

Champion federal cybersecurity by mastering SIEM operations, log management and threat detection. Join a dynamic team dedicated to enhancing national security through vigilant monitoring and incident...

Lead the charge in vulnerability research on wireless and embedded systems, utilizing reverse engineering to identify security weaknesses and develop innovative exploits, while collaborating with elit...

Optimize and implement IT systems for satellite ground systems. Collaborate with cross-functional teams to support design and deployment of infrastructure, ensuring performance and compliance across v...

Transform enterprise infrastructure and cloud solutions to support national security missions. Collaborate with stakeholders, ensure successful deployments, and lead modernization initiatives while ov...

Lead cybersecurity initiatives by executing Risk Management Framework activities and continuous monitoring in a classified environment, ensuring compliance and operational security for multiple system...

Reimagine third-party security risk management by leading automation initiatives, guiding teams, and translating complex requirements into effective solutions that enhance security and compliance whil...

Tackle cybersecurity challenges for critical systems, ensuring compliance and protection for national security. Engage across all cyber disciplines while fostering a culture of inclusivity and impact...

Drive effective service delivery and resource allocation management to ensure comprehensive support, personnel stability, and quality assurance for defense R&D initiatives, while coordinating contract...

Join a team that's revolutionizing AIOps integration to enhance observability across networks. Engineer advanced analytics and machine learning solutions, driving operational health and security in a...

Shape the security landscape by ensuring compliance and enhancing systems' defenses as an Information System Security Officer, focusing on critical mission systems and applying advanced security proto...

Join a team that's dedicated to optimizing security for critical mission systems. Drive compliance and enhance the security posture through innovative approaches and continuous monitoring while suppor...

Champion security excellence by implementing robust controls for enterprise applications, ensuring compliance with cybersecurity policies. Collaborate with stakeholders to document, assess, and mainta...

Join a team that's dedicated to securing sensitive information systems. Oversee compliance, continuous monitoring, and cybersecurity operations within a DoD Special Access Program environment. Drive s...

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

Take ownership of software engineering solutions by designing, developing, and integrating capabilities for identity, credential, and access management systems. Collaborate in a fast-paced, mission-dr...

TMC Technologies is seeking an Intermediate Systems Engineer to provide expertise in systems engineering, software development, and test/evaluation for the Naval Surface Warfare Center Dahlgren Divisi...

Lead cloud engineering initiatives by designing innovative cloud solutions, enhancing infrastructure resilience, and driving DevOps practices to support critical client projects across a range of tech...

Support our clients as a Virtual Client Information Security Officer, integrating top-tier security strategies while consulting and mentoring teams. Engage deeply with clients, ensuring strong adheren...

Champion advanced cybersecurity: oversee SOC operations, optimize SIEM tools, and lead incident response while enhancing security posture across enterprise environments...

Partner with us to optimize geospatial information systems, develop custom tools, and enhance data integration across diverse platforms while ensuring compliance with industry standards and delivering...

Unlock the potential of cyber intelligence by leading innovative projects, collaborating across sectors, and guiding sponsors in enhancing their cybersecurity capabilities to address complex global ch...

Join a team that's developing innovative software applications for radar and electro-optical systems. Work with experts to improve product quality, troubleshoot issues, and contribute through all phas...