IT Security Officer Jobs in Arlington, VA

Contribute to innovative solutions by embedding with users to enhance operational efficiency. Drive product improvements through rapid prototyping and collaboration, ensuring high-quality code deliver...

Contribute to safety improvements by conducting inspections, managing compliance, and developing procedures in a collaborative environment to protect personnel and enhance operational efficiency...

Drive mission success by modernizing dataflows and operational systems, ensuring reliability and performance in a dynamic environment. Collaborate with teams to transition legacy systems to cloud-base...

Architect secure cloud infrastructures and CI/CD pipelines, ensuring optimal performance and security for mission-critical Army systems. Lead DevSecOps initiatives, enhancing deployment efficiency and...

Champion cybersecurity integration across enterprise architecture, ensuring robust protection of critical services. Lead risk assessments, develop security documentation, and implement layered defense...

Join a team that's transforming cloud and DevSecOps for FEMA, assessing architectures and automating processes to enhance mission capabilities efficiently and securely while shaping the future of emer...

Innovate cybersecurity solutions by conducting advanced penetration tests, evaluating enterprise defenses, and emulating threat behaviors to strengthen organizational security across diverse systems...

Empower secure communications by providing expert PKI engineering support, managing systems, and collaborating with stakeholders to enhance security solutions for the Department of State's critical op...

Optimize PKI systems for secure communications, providing engineering support and integration. Collaborate with stakeholders to analyze requirements, manage server hardware, and ensure system reliabil...

Support comprehensive cybersecurity assessments, risk management, and system authorizations by collaborating with various stakeholders to ensure compliance and security throughout the system lifecycle...

Elevate Trust & Safety by leveraging AI to tackle complex online abuse challenges. Collaborate across teams to architect solutions, mentor peers, and drive impactful strategies that enhance safety and...

Shape the future of Trust & Safety by leveraging AI to tackle complex abuse challenges. Collaborate across teams to architect solutions, mentor peers, and drive impactful strategies that enhance onlin...

Join a team that's redefining application security by guiding customers through complex evaluations. Leverage your expertise in offensive security to build relationships, deliver impactful demos, and...

Join a dynamic team providing critical IT operations support for classified systems. Collaborate with stakeholders to ensure compliance with security frameworks while enhancing IT service delivery and...

Shape the future by leading systems engineering efforts across all lifecycle stages, ensuring seamless integration and performance of complex systems while translating customer needs into effective so...

Elevate your career by providing expert systems engineering support to government clients. Leverage your advanced technical skills to solve complex problems, manage projects, and guide teams in delive...

Lead the charge in enhancing information assurance programs by implementing security policies, managing day-to-day operations, and ensuring compliance with standards. Collaborate with senior ISSOs to...

Drive sustained growth as a key commercial leader by executing innovative revenue strategies, generating new client opportunities, and expanding market presence in the evolving data center and AI infr...

Take ownership of cloud security strategies, guiding executive client engagements and mentoring teams. Lead risk assessments and security reviews while driving business growth through innovative solut...

Lead the charge in optimizing complex network systems and VoIP infrastructure. Ensure secure operations, troubleshoot advanced issues, and support network architecture initiatives while conducting fea...

Join a team that's transforming identity and access management. You'll lead large-scale IAM projects, collaborating with stakeholders to enhance security and streamline user access across enterprise s...

Elevate enterprise cybersecurity by leading strategic SOC initiatives, driving improvements, and ensuring effective program execution. Collaborate with diverse stakeholders to shape operational direct...

Unlock potential by driving the vision and execution of Data Security products, collaborating with cross-functional teams to enhance a cloud security platform that empowers innovation and business gro...

Oversee security management for DoD cloud migration projects, ensuring compliance with regulations. Coordinate security accreditation, conduct risk assessments, and maintain ongoing security posture w...

Advance critical technology protection efforts at the DoD by leading enterprise-wide strategies for exportability and program security. Engage with senior leaders to develop policies that safeguard vi...