IT Security Administrator Jobs in Arlington, VA

Lead a high-performing team in driving data governance and privacy initiatives. Collaborate with key stakeholders to develop effective policies, ensuring data protection and compliance within the orga...

Transform and protect sensitive data across enterprise systems through the engineering and administration of advanced security technologies, collaborating with cross-functional teams to enhance data a...

Transform your career as a systems administrator, overseeing M365 services, data architecture, and robust security operations while collaborating with cross-functional teams to deliver efficient IT so...

Take ownership of IT modernization and automated reporting initiatives, driving improvements in data quality and accessibility. Collaborate with stakeholders and technical teams to enhance reporting s...

Elevate enterprise security by leading complex investigations and enhancing SOC processes. You'll independently improve detection strategies and operational metrics while mentoring junior analysts in...

Join us to enhance cybersecurity for Operational Technology at USCG SFLC. You will design secure architectures and mitigation strategies, ensuring compliance across engineering initiatives, while coll...

Join a team that's at the forefront of securing enterprise applications for federal clients. You will drive security engineering, implementing controls and ensuring compliance for critical systems in...

Drive success by managing security compliance for high-impact systems, ensuring adherence to regulatory standards while leading authorization efforts and continuous monitoring. Collaborate with teams...

Unlock potential by managing IT operations, enhancing team performance, and implementing automation. Drive the efficiency of core systems and oversee a dedicated support team while serving as a techni...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Unlock your potential as an ITSM Administrator, overseeing the configuration and support of our IT Service Management platform to streamline incident, change, and asset management while enhancing oper...

Optimize network security architecture to enhance protection and performance. Collaborate directly with engineering teams to implement designs, manage migrations, and resolve issues, ensuring robust s...

Join a team that's dedicated to enhancing cybersecurity through specialized infrastructure services. As a Systems Administrator, you'll tackle complex challenges, support user needs, and strengthen sy...

Optimize AI security assessments through innovative red teaming, client engagement, and scalable methodologies. Collaborate cross-functionally to develop tools and frameworks that address emerging cha...

Join a team that shapes the future of data storage management, ensuring optimal performance and security of critical storage systems. Leverage your expertise to support vital operations for a federal...

Transform security operations by leading a team of analysts, ensuring incident response and investigation quality while maintaining optimal SOC procedures and documentation for information security te...

Unlock the potential of our ServiceNow platform by ensuring its seamless operation and maintenance. Collaborate with cross-functional teams to enhance performance, security, and compliance while drivi...

Shape the future of secure software delivery by leading CI/CD initiatives, integrating security, and enhancing infrastructure resilience. Drive excellence in automated security engineering and complia...

Unlock potential by leading CI/CD integration and security in a fast-paced environment. You will architect and maintain robust pipelines while ensuring compliance, resilience, and continuous improveme...

Transform network operations by solving complex challenges through design, implementation, and technical documentation. Collaborate with teams to enhance efficiencies and deliver innovative solutions...

Discover how you can enhance application security practices across the software development life cycle, partnering with teams to develop strong security measures in a highly regulated environment whil...

Advance your career by managing Unix/Linux environments, ensuring system resilience and security. Collaborate with teams to optimize multi-environment systems while safeguarding against modern vulnera...

Shape the future of cybersecurity by providing expert Identity and Access Management services, ensuring compliance and security in support of sensitive information systems within a federal environment...

Lead information security compliance for federal programs, managing policy implementation and client collaboration to enhance cybersecurity posture across multiple facilities and systems...

Lead the charge in safeguarding digital assets by implementing robust security measures and collaborating with diverse stakeholders, ensuring compliance with industry standards while fostering an inno...