Information Security Engineer Jobs in Alexandria, VA

Lead the charge in safeguarding enterprise networks by detecting, analyzing, and responding to security threats & anomalies. Collaborate across teams to develop actionable intelligence that protects c...

Champion the design and deployment of scalable AI solutions, lead technical initiatives, and optimize infrastructure. Drive team success through mentorship and coordination, ensuring system reliabilit...

Join our team as a Network Engineer, shaping critical network infrastructures that support national security and defense operations. Your expertise will ensure secure, high-performance networks for mi...

Join a dynamic team as an Endpoint Engineer, managing and securing enterprise devices while ensuring compliance and enhancing performance. Leverage your expertise to troubleshoot and streamline operat...

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...

Innovate and deliver advanced machine learning solutions focused on fine-tuning Vision-Language Models (VLMs) and developing scalable infrastructure for multimodal data. Collaborate with scientists to...

Unlock potential by leading a dynamic team of security professionals, ensuring the safety of critical operations and personnel in a high-stakes environment while exceeding operational efficiency and c...

Unlock potential by managing and expanding a diverse engineering project portfolio. Collaborate with technical teams and customers to drive solutions, ensuring resource optimization and fostering grow...

Reinvent cybersecurity posture by leading enterprise security configuration management and cyber governance initiatives. Drive strategic innovations while collaborating across teams to ensure complian...

Join our team to develop and implement innovative GEOINT software solutions, enhancing AI/ML testing and evaluation processes across various mission environments. Collaborate with multidisciplinary te...

Join a team that's dedicated to managing and securing Linux server environments. Leverage your expertise in system administration, AWS, and compliance to enhance our infrastructure and drive operation...

Join a dynamic team to evaluate and design cloud solutions, enhancing client experiences while ensuring compliance with security protocols. Leverage your cloud expertise to drive innovation and optimi...

Elevate your impact as the reliability technical lead for advanced EW RF systems. Drive reliability improvements and collaborate with cross-functional teams to enhance product performance in critical...

Transform the future of HPC systems through innovative software development, emphasizing reliability, performance, and scalability. Collaborate with a skilled team to design and maintain cutting-edge...

Shape the future of high-performance computing by leading software design, development, and maintenance for a cutting-edge distributed Metrics and Monitoring solution, ensuring optimal reliability and...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Engage in advanced RF system and antenna design, leading teams to innovate robust solutions. Collaborate across disciplines to drive projects that enhance communication technologies while mentoring ju...

Shape the future of web infrastructure by managing and enhancing server environments. Leverage your expertise in cloud technologies and server architecture to support critical government contracts and...

Shape the future of cybersecurity by leading penetration testing initiatives to safeguard FAA/DOT systems. You'll drive rigorous assessments, coordinate with stakeholders, and produce detailed reports...

Grow your career with a collaborative team as you design, implement, and maintain cloud infrastructure and CI/CD pipelines using modern tools for microservices and secure applications...

Transform the cybersecurity landscape by leading a dedicated IT security team, ensuring the integrity of systems, architecting security strategies, and managing complex risks for essential infrastruct...

Pioneer innovative integrations as a Staff Forward Deploy Engineer, delivering effective solutions to customer challenges. Collaborate across teams to enhance product performance while leading technic...

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...

Join a team that's dedicated to enhancing information security for critical systems. In this role, you will manage and implement security operations, ensuring compliance and protection against vulnera...

Partner with us to support critical defense systems, driving engineering and operational excellence in a secure environment. Collaborate with teams to enhance system performance, security, and high av...