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...

Shape the future of web infrastructure by managing and enhancing server environments. Leverage your expertise in cloud technologies and server architecture to support critical government contracts and...

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...

Join a dynamic team as a Classified Information Security Lead, overseeing the management and protection of Secret and Top-Secret data in diverse environments while ensuring compliance with federal reg...

Elevate your career as a mid-level technical lead, safeguarding digital infrastructure and ensuring compliance with CMMC and ISO frameworks through active threat hunting and system hardening in a hybr...

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...

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...

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 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 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...

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...

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...

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...

Join a team that's committed to supporting operations and maintenance tasks on ITSM platforms like ServiceNow, addressing incidents, and driving system improvements while collaborating with a dynamic...

Join a team that's dedicated to enhancing cybersecurity for policyholders by providing expert analysis and guidance on security tools. Collaborate with cross-functional teams to drive initiatives that...

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...

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...