IT Security Specialist Jobs in Arlington, VA

Lead the charge in enhancing identity and access management operations, overseeing privileged access and multifactor authentication within an integrated cybersecurity environment, while fostering team...

Drive cybersecurity compliance for Army tactical systems, focusing on managing RMF activities, vulnerability assessments, and authorization documentation while collaborating with various teams to reme...

Drive strategic cybersecurity initiatives and guidance to enhance enterprise security posture, risk management, and compliance. Collaborate with stakeholders, advising on policies, frameworks, and inc...

Shape the future of intelligence by leading the technical vision for a critical program, overseeing cloud migrations, DevSecOps, and AI/ML systems, while mentoring teams and guiding strategic initiati...

Join a team that's building advanced cloud solutions to enhance national security. Collaborate in a fast-paced environment focusing on AI/ML capabilities within large-scale compute clusters and AWS in...

Lead the charge in building cutting-edge cloud solutions for national security. Join a dynamic team to support innovative cyber and AI/ML capabilities in a fast-paced, mission-driven environment, enha...

Champion security excellence by implementing robust controls for enterprise applications, ensuring compliance with cybersecurity policies. Collaborate with stakeholders to document, assess, and mainta...

Build your career by driving cybersecurity initiatives through penetration testing and vulnerability assessments, supporting over 120,000 users while enhancing defenses across diverse network environm...

Optimize security operations by implementing and enforcing information assurance policies, conducting risk assessments, and collaborating with engineering teams to maintain compliance and system secur...

Support the implementation of robust information assurance programs, maintain security policies, and collaborate with engineering teams to ensure compliance and risk management, enhancing organization...

Inspire cybersecurity excellence as you assess vulnerabilities, manage compliance documentation, and support Risk Management Framework processes to safeguard vital enterprise systems for a global miss...

Drive cybersecurity excellence through risk management, compliance, and system vulnerability assessments. Collaborate with teams to safeguard enterprise infrastructure and support advanced EIT capabil...

Champion endpoint management excellence by leading lifecycle operations across Windows, virtual, and mobile devices, ensuring security and compliance in a highly regulated environment while mentoring...

Unlock potential by driving secure software development across cloud-native, enterprise, and AI product environments. Collaborate with teams to identify vulnerabilities and enhance secure coding pract...

Engage in enterprise-level cybersecurity engineering, incident response, and compliance efforts across diverse environments. Contribute to vulnerability management and Zero Trust initiatives while enh...

Join a dynamic team driving IT system support for mission-critical enterprise applications. Develop and maintain infrastructure, ensuring security and reliability while enhancing operational efficienc...

Take ownership of mission-critical IT systems by providing support, troubleshooting, and maintenance for enterprise applications. Collaborate with teams to enhance infrastructure reliability and ensur...

Shape the future of network security by safeguarding critical systems and mitigating risks. Leverage innovative technologies and best practices to protect assets, while collaborating with cross-functi...

Accelerate progress at the forefront of global channel sales by driving expansive partner ecosystems and operational strategies to maximize revenue growth. Embrace this leadership role to catalyze mar...

Transform operational capabilities by ensuring secure, reliable SAP network systems. Collaborate with stakeholders to manage configurations, monitor systems, and implement security controls for missio...

Optimize security posture by investigating alerts, hunting threats, and enhancing detection capabilities across network, cloud, and endpoint environments, collaborating with teams to ensure comprehens...

Reimagine network security operations while leading complex migrations for the Army's global infrastructure. Collaborate closely with stakeholders to implement advanced firewall solutions and secure n...

Join a team that's dedicated to ensuring seamless IT operations through expert oversight and incident management, driving continuous improvement in a fast-paced, critical environment while maintaining...

Transform enterprise endpoint security within a mission-critical DoD environment. Lead the deployment and optimization of security solutions while ensuring compliance and resilience across diverse IT...

Take ownership of critical information security within federal operations, ensuring the integrity and protection of sensitive data. Lead initiatives in risk management, compliance, and security assess...