IT Security Specialist Jobs in Arlington, VA

Join a team that's leading RMF activities across ARNG systems to enhance cybersecurity compliance and risk management. Collaborate with various teams to develop authorization artifacts and ensure robu...

Transform the landscape of information systems security by developing policies, managing projects, and ensuring the integrity of systems and data. Take ownership of the Agency Vulnerability Management...

Lead the charge in supporting critical IT infrastructure for Identity and Access Management, ensuring seamless operations in a 24x7 environment. Troubleshoot complex issues and provide expert solution...

Explore advanced IT infrastructure solutions in a critical support role. Contribute to a dynamic Operations Center, ensuring seamless Identity Credential and Access Management (ICAM) services with exp...

Transform IT service delivery by ensuring compliance, driving improvement, and fostering collaboration. Join us to enhance performance metrics and optimize customer experience in support of critical i...

Elevate security posture by driving zero trust architecture initiatives, collaborating across teams, and leveraging your expertise in IT and cybersecurity policies to shape strategic outcomes that ali...

Unlock your potential by supporting cybersecurity initiatives as a technical advisor with a focus on risk management and security assessments. Drive the implementation of policies and safeguard inform...

Champion cybersecurity resilience by leading incident response operations and mitigating risks in a dynamic, large-scale environment. Collaborate cross-functionally to enhance security measures and dr...

Manage complex network security engineering efforts by conducting assessments, leading hardware installations, and ensuring adherence to mission security needs while driving enhancements in system rel...

Join the team as a Lead Cybersecurity Specialist, overseeing the IT Security Program. Collaborate with cross-functional teams to mitigate threats and enhance security operations in a dynamic environme...

Lead cutting-edge cybersecurity operations, steering a team in proactive threat detection, incident response, and compliance for a vast network. Drive enterprise-level defense strategies protecting ke...

Join a dynamic team to support zero trust architecture initiatives, guiding security strategies and practices. Collaborate across functions, ensuring alignment with organizational goals through expert...

Join a team that shapes cutting-edge information security solutions, integrating security into system engineering and development efforts. Drive compliance and safeguard sensitive data through innovat...

Support a global 24/7 IT operations team by providing Tier 2 troubleshooting and maintenance. Collaborate with engineering, monitor system performance, and implement new technologies to enhance servic...

Elevate cyber defense by conducting network analysis and engineering, optimizing operations through data-driven insights, and developing methodologies for effective solutions in a collaborative enviro...

Support compliance and security for mission-critical IT systems by managing cybersecurity initiatives and risk management frameworks across various Department of Defense environments, ensuring IT oper...

Engage with cyber protection teams to provide expertise in cybersecurity. Collaborate to enhance technologies, conduct market research, and support operational transitions. Drive strategic guidance to...

Join a team that's dedicated to enhancing cybersecurity compliance across a vast network. Contribute your skills in vulnerability management, collaborating with various teams to ensure readiness for c...

Engage in network security operations to enhance cybersecurity monitoring across classified and unclassified environments, supporting the Army National Guard's mission continuity and readiness through...

Engage in critical cybersecurity operations, managing enterprise vulnerability and endpoint security for DoD environments. Collaborate with teams to ensure compliance and protect systems against threa...

Develop your career by supporting enterprise cybersecurity initiatives focused on Post-Quantum Cryptography and Zero Trust. Collaborate with stakeholders to ensure secure integration and modernization...

Transform your career with an impactful role in network security, working alongside a multidisciplinary team. Leverage your extensive cybersecurity experience to provide technical support and collabor...

Join a dedicated team supporting cybersecurity operations by maintaining network services and integrity across a vast array of classified and unclassified environments, enabling secure mission executi...

Shape the future of cybersecurity by providing leadership and strategic oversight for comprehensive security measures across contract activities, ensuring compliance while mentoring staff and promotin...

Drive comprehensive cybersecurity initiatives, ensuring compliance and security best practices while mentoring staff and coordinating with government teams to enhance defense intelligence strategies...