IT Security Officer Jobs in Chantilly, VA

Accelerate your career by joining our team as a Junior Cloud ISSO, where you will oversee security processes, ensure compliance, and collaborate with system owners to protect critical infrastructure i...

Elevate federal cybersecurity program management by leading governance, risk, and compliance initiatives. Drive strategic oversight, manage multidisciplinary teams, and ensure compliance with federal...

Champion cybersecurity excellence by leading a large federal GRC program, managing multidisciplinary teams to ensure compliance and operational success across complex environments while engaging with...

Shape the future of enterprise security by designing and managing network security systems across cloud and hybrid environments. Collaborate with teams to enhance security protocols and respond to inc...

Build critical security frameworks and enhance compliance through risk assessments, documentation, and incident response. Play a key role in securing vital infrastructure while leading RMF processes t...

Advance your career by leading a pioneering security research team focused on redefining cyber defense strategies through innovation and hands-on leadership, while collaborating closely with product a...

Elevate cybersecurity strategy by leading enterprise initiatives, leveraging deep expertise in governance, risk, and compliance while driving stakeholder engagement and practice growth in federal envi...

Join a team that's at the forefront of offensive security, conducting vital threat testing and developing robust threat emulation solutions. You'll play a key role in enhancing security processes whil...

Shape the future of cyber operations by leading strategic integration efforts and managing complex technical projects in the defense sector, engaging with top military and operational teams across mul...

Join a team that champions cybersecurity excellence while delivering innovative solutions for cloud-native environments. Utilize your expertise to ensure compliance and enhance security for critical d...

Take ownership of cybersecurity initiatives and implement controls within a cloud-based environment. Collaborate with diverse teams to enhance system security, monitor vulnerabilities, and support Dev...

Deliver your expertise in cybersecurity systems engineering, driving the full system lifecycle for Navy weapon systems. Collaborate with cross-functional teams to enhance security architectures and en...

Join a dynamic team driving secure application development within a cloud-native platform. Engage with engineers to integrate security into every phase of the software lifecycle, ensuring robust and c...

Shape the future of research security by developing compliance programs and training initiatives, ensuring adherence to national policies while safeguarding sensitive information across a broad networ...

Lead the execution of operational technology security projects, ensuring compliance with safety and regulatory standards while collaborating with diverse teams. Drive impactful strategies and assessme...

Engage in vital security operations, ensuring compliance with protocols for safeguarding sensitive information. Manage clearance processes, interact with stakeholders, and maintain secure environments...

Join a team that's shaping the future of information security by validating system security requirements, designing architecture, and assessing risks in a dynamic, large-scale environment. Collaborate...

Elevate information security by leading system security design, validation, and threat assessment. Collaborate with technical teams to implement and uphold security standards across complex environmen...

Champion cybersecurity excellence by leveraging 15+ years of experience in Cross Domain Solutions. Collaborate with clients to enhance data transit assurance while tackling emerging threats in a dynam...

Lead the charge in ensuring personnel security compliance with Federal and DoD standards. Support security clearance processing, maintain accurate records, and facilitate communication to safeguard se...

Lead efforts to optimize ITSM processes and enhance service delivery. Collaborate with field teams to implement improvements, ensuring responsiveness and operational excellence in technology support f...

Optimize field ITSM processes and workflows to enhance service delivery, collaborating with stakeholders to streamline operations, improve efficiency, and support national security missions in a dynam...

Unlock potential by enhancing ITSM processes and workflows for critical operations. Collaborate with field teams to optimize service delivery, ensuring efficiency and responsiveness across geographica...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Optimize application deployments and maintain CI/CD pipelines within a DoD/IC environment. Collaborate on change management processes, ensuring security and compliance while managing AWS infrastructur...