IT Security Officer Jobs in Arlington, VA

Unlock potential by leading critical penetration testing efforts to identify vulnerabilities in enterprise systems. Collaborate with stakeholders by analyzing actionable data to enhance cybersecurity...

Optimize security practices by managing the Tenable environment on Linux. Drive vulnerability assessments, collaborate with IT teams, and deliver reports to enhance the organization’s cybersecurity po...

Grow your career in intelligence operations, providing critical support by interfacing with government and industrial partners to manage personnel security information. Ensure compliance and maintain...

Lead the charge in developing Risk Management Framework (RMF) and Authorization & Assessment (A&A) documentation while ensuring compliance across multi-tenant GRC environments and fostering collaborat...

Transform cybersecurity solutions through hands-on Cross Domain Engineering expertise. Collaborate closely with government stakeholders to design and implement secure systems that enhance the integrit...

Join a dynamic team as you design and implement DevOps processes, focusing on CI/CD pipelines, cloud infrastructure management, and automation solutions that enhance system reliability and efficiency...

Lead the development and execution of enterprise-level cybersecurity programs. Provide expert guidance on Cybersecurity and Risk Management Frameworks while ensuring compliance with DoD and Federal gu...

Shape the future of cybersecurity by leading the development and implementation of frameworks and policies for an enterprise-level program supporting critical national security efforts...

Provide in-depth support and problem resolution for IT products and access administration. Interact with users to troubleshoot hardware/software issues and coordinate projects, ensuring timely and sec...

Unlock advanced security solutions by leveraging your expertise in hardware reverse engineering for embedded systems. Collaborate with a skilled team to address national security challenges and stay a...

Join a team that's dedicated to safeguarding USCG SFLC Operational Technology and IT systems. Lead the Risk Management Framework process, ensuring compliance and security, while preparing authorizatio...

Lead critical cybersecurity initiatives to enhance security architecture, ensuring effective cloud and enterprise security solutions. Collaborate with teams to implement robust strategies, integrate t...

Lead the charge in enhancing cybersecurity frameworks and strategies, ensuring robust protection for enterprise infrastructure through cloud security and advanced incident response measures. Architect...

Lead the charge in cyber security engineering solutions, ensuring project delivery and safeguarding critical enterprise systems while collaborating with teams to execute technical operations effective...

Join as an Information Systems Security Officer to support security programs and maintain operational cybersecurity posture. Assist with developing policies, managing security documentation, and ensur...

Lead the design and implementation of AI-powered security automation solutions to enhance SOC efficiency. Collaborate on workflows, integrate technologies, and streamline operations while improving an...

Join a team that conducts cutting-edge offensive cyber operations to strengthen national security. Employ advanced tactics against vulnerabilities in Operational Technology (OT) and contribute to cruc...

Unlock potential by leading cyber risk management initiatives across diverse client applications, ensuring compliance and effective remediation of security vulnerabilities while collaborating with cro...

Accelerate cloud security excellence by designing and implementing robust AWS controls, automating security processes, integrating with engineering workflows, and ensuring compliance for scalable, sec...

Partner with us to manage enterprise architecture, direct IT modernization, and lead the implementation of ServiceNow, driving improvements in user experience and aligning policies with federal guidan...

Join a team that's dedicated to enhancing national security by analyzing and optimizing critical processes for efficient technology delivery. Lead initiatives to streamline workflows and improve opera...

Champion the security architecture of a large-scale hybrid cloud platform, ensuring compliance and integrating advanced cybersecurity practices to support national air traffic operations while fosteri...

Lead the charge in securing sensitive systems by managing the RMF lifecycle, conducting risk assessments, and ensuring compliance with industry regulations to enhance overall cybersecurity posture...

Drive offensive security initiatives by leading penetration testing and red-team efforts. Own complex technical engagements, ensuring robust assessments and impactful remediation strategies for federa...

Lead the data security domain to define and implement robust data protection strategies. Collaborate across teams to establish standards and automate security workflows while safeguarding sensitive in...