IT Security Officer Jobs in Alexandria, VA

Empower operational excellence by providing comprehensive IT support and Information Assurance to ensure compliance with security policies and maintain systems functionality in dynamic environments...

Join a dynamic team to identify system vulnerabilities and develop effective countermeasures against attacks. Contribute to operational security by analyzing threats and producing detailed reports to...

Drive operational excellence as a key leader in IT, ensuring efficient, secure technology services. Collaborate across teams to enhance delivery, streamline processes, and support critical compliance...

Join a dynamic team to analyze and execute collision avoidance strategies that ensure the safety of space assets. Collaborate with senior engineers while enhancing your expertise in orbital mechanics...

Empower your career by leading advanced cybersecurity initiatives, mentoring teams, and integrating AI-driven strategies in threat hunting to enhance global security operations and client defense capa...

Lead the charge in advancing cybersecurity by supporting the modernization of client security frameworks, focusing on emerging technology assessments and secure cloud adoption. Collaborate with divers...

The Senior FIPS Evaluator will lead FIPS 140 validation projects, managing tasks and mentoring associate testers while interfacing with clients to provide technical consulting. The role requires a sol...

Join a team that's committed to securing mission-critical web applications and data by integrating robust security measures throughout the development lifecycle, driving proactive threat modeling and...

Drive cybersecurity operations by analyzing threats, managing incidents, and enhancing response processes. Collaborate with teams to ensure security measures align with objectives, playing a vital rol...

Elevate security compliance by leading the National Industrial Security Program, ensuring adherence to regulations while enabling U.S. Federal business. Serve as a strategic liaison, enhancing securit...

Join a team that's shaping the future of international defense cooperation by facilitating engagements, managing agreements, and coordinating across military and government stakeholders to enhance par...

Engage in international military cooperation, enhancing strategic partnerships and facilitating planning, agreements, and information sharing across U.S. and partner nations to drive defense collabora...

Unlock potential by driving network modernization initiatives and maintaining secure classified communications. Support mission-critical operations through expertise in secure infrastructure and VoIP...

Join us to enhance national security by designing and maintaining secure network infrastructures for classified operations, ensuring reliable communications and driving modernization initiatives in a...

Lead the charge in implementing advanced technologies to deliver comprehensive network solutions. Collaborate with a dynamic team to enhance enterprise connectivity and security, while driving innovat...

Support our innovative network projects by providing expert guidance in network architecture, engineering, and security services. Collaborate with a dynamic team to optimize full spectrum network conn...

Engineer a secure and efficient network infrastructure, ensuring optimal performance and resilience. Collaborate with cross-functional teams and mentor junior engineers to enhance cybersecurity measur...

Join a team that's shaping the future of network engineering for DoD clients. Collaborate on designing and implementing complex cloud network infrastructures while maintaining top security standards a...

Engage in comprehensive planning for international military cooperation, facilitating stakeholder collaboration and managing engagements to enhance defense partnerships. Drive outcomes with strong com...

Join a dynamic team to architect and deploy innovative cloud solutions, leveraging your extensive experience in AWS and Azure environments to enhance enterprise operations and security through automat...

Champion innovative adversarial analysis to enhance mission success by rigorously uncovering design flaws, hidden assumptions, and failure modes across diverse systems, supporting critical programs wi...

Join a team that's dedicated to ensuring enterprise security and compliance. In this role, you'll enhance security operations, manage incidents, and collaborate across departments to protect sensitive...

Grow your career with us by safeguarding vital data and managing security protocols to ensure compliance with federal frameworks. Collaborate across teams to protect sensitive information while drivin...

Engineer impactful solutions for a dynamic mission-critical environment by designing, deploying, and maintaining containerized microservices architecture, ensuring high availability and performance in...

Empower our security capabilities by leading strategic initiatives across application, cloud, and supply chain security, ensuring the protection of sensitive data while fostering collaboration and eng...