IT Security Officer Jobs in Chantilly, VA

Champion cybersecurity initiatives by enhancing security posture, managing vulnerabilities, and supporting incident response. Collaborate with IT and engineering teams to implement effective security...

Lead cybersecurity governance and risk management for critical U.S. Army systems. Oversee compliance, manage ATO processes, and mentor security teams to ensure adherence to DoD and NIST standards whil...

Transform cybersecurity governance and risk management for U.S. Army systems. Lead RMF execution, manage ATO activities, and ensure compliance with DoD and NIST standards while mentoring security team...

Unlock potential by leading the Tenable stack for a global network, ensuring robust vulnerability management and security across an Intelligence Community enterprise. Collaborate with a skilled team t...

Manage and enhance information security operations, ensuring compliance and risk mitigation. Oversee security policies, assess risks, and maintain system integrity while collaborating with teams to im...

Lead the charge in safeguarding critical information by managing security operations, enforcing policies, and assessing risks. Collaborate with teams to maintain system integrity and compliance while...

Elevate your career by integrating security requirements into IT systems. Collaborate with development teams to design secure solutions, oversee junior engineers, and contribute to the systems develop...

Champion compliance and risk management initiatives, collaborating across teams to enhance security assessments and audits. Drive vendor risk evaluations and educate stakeholders, ensuring robust secu...

Drive cybersecurity excellence by assessing and enhancing system security measures, collaborating with teams to integrate secure practices, and ensuring compliance with DoD & IC standards in a dynamic...

Lead the charge in managing cybersecurity posture across programs, ensuring effective risk management and security controls. Collaborate with senior leadership to integrate cybersecurity into operatio...

Drive your career with a role that ensures national security by providing expert adjudication support, analyzing security information, and implementing operational standards for personnel security com...

Analyze and support the DoD's Cryptographic Modernization efforts, ensuring alignment with cybersecurity goals. Conduct research, develop briefings, and create analytic products to enhance decision-ma...

Join a team that's driving the DoD's Cryptographic Modernization efforts, providing vital analytic support and ensuring alignment across components to achieve cybersecurity goals. Engage in research...

Help us enhance security by analyzing clearance paperwork and generating recommendations. Collaborate with a dynamic team to manage caseloads, conduct interviews, and ensure compliance with federal gu...

Partner with us to enhance information security by architecting and developing robust cyber solutions. Lead teams in designing systems, ensuring compliance, and integrating security requirements into...

Empower progress at the forefront of cybersecurity by managing security operations, ensuring compliance, and mitigating risks. Collaborate with teams to enhance security measures and protect sensitive...

Join us to secure a platform for third-party applications, ensuring compliance and security through hands-on engineering. Collaborate with teams to automate checks, assess risks, and provide actionabl...

Deliver engaging instructor-led training on Technical Security Systems, guiding security professionals through complex topics. Collaborate on curriculum development and enhance instructional technique...

Partner with us to enhance cybersecurity for critical systems. In this role, you'll conduct risk assessments, implement security measures, and support architecture for the National Military Command Ce...

Unlock potential by leading cybersecurity initiatives and framework management. This critical role ensures compliance with federal standards and provides strategic technical guidance across projects...

Lead the charge in managing a comprehensive classified security program, ensuring compliance with NISPOM and DCSA standards while overseeing personnel security, incident investigations, and insider th...

Transform cloud security by conducting assessments, identifying gaps, and delivering actionable recommendations. Collaborate with stakeholders to enhance security posture and ensure compliance with in...

Elevate security standards by leading bug bounty programs, conducting audits, and enhancing software supply chain security. Collaborate across teams to build innovative tools that protect users and en...

Join a team that's dedicated to enhancing cybersecurity for critical systems. In this role, you'll leverage your expertise in security engineering and systems design to protect vital information infra...

Lead cybersecurity initiatives by managing Risk Management Framework tasks, conducting system security assessments, and ensuring compliance with DoD policies. Collaborate with teams to safeguard missi...