IT Security Specialist Jobs in Arlington, VA

Transform cyber training capabilities by leveraging instructional design strategies. Collaborate with military and technical experts to create and evaluate advanced training programs, ensuring effecti...

Transform IT infrastructure management by overseeing critical systems, ensuring optimal performance and reliability. Lead troubleshooting efforts, enhance user support, and implement system improvemen...

Lead the design and implementation of advanced firewall architectures, ensuring optimal security and performance. Collaborate with clients to manage Check Point firewalls, enhancing system integrity a...

Unlock the potential of Linux systems as you provide technical support and administration in a dynamic environment. Collaborate with stakeholders to enhance system performance and resolve complex issu...

Optimize and secure enterprise Active Directory environments while implementing identity modernization initiatives. Collaborate on scalable infrastructure solutions, automate processes, and enhance op...

Drive systems engineering excellence across the lifecycle phases, ensuring technical integrity and quality. Collaborate with government and stakeholders to manage risks and dependencies while facilita...

Lead the charge in security management, overseeing compliance and operations across multiple locations. Collaborate with teams to enhance security programs, ensuring adherence to regulations while fos...

Join our team to advance groundbreaking national space architectures by providing expert Systems Engineering and Technical Advisory (SETA) services. Engage with diverse communities to design and imple...

Drive cybersecurity excellence by collecting, analyzing, and disseminating threat intelligence to protect critical systems and networks. Collaborate with security teams to transform insights into acti...

Elevate your career by providing technical leadership in network modernization projects, ensuring compliance with architecture standards, and collaborating with teams to develop innovative solutions f...

Lead the charge in ensuring robust IT support and systems administration. Oversee cloud services, user support, and security tools while maintaining organization-wide technology reliability and integr...

Lead the charge in optimizing Microsoft 365 operations, ensuring seamless administration and management of tenant subscriptions, Exchange online, and identity services while leveraging best practices...

Develop the next generation of combat systems by analyzing software performance, creating analytical tools, and debugging programs. Collaborate on innovative solutions that support the Aegis Weapons S...

Lead the charge in cyberspace operations planning, integrating multi-domain capabilities, and providing critical insights for offensive and defensive cyber strategies to ensure effective mission outco...

Elevate your career by driving high-value client engagements, shaping strategic pursuits, and influencing market offerings. Collaborate with teams to deliver innovative solutions and ensure successful...

Champion your career by leading security initiatives in a dynamic multi-cloud environment. Collaborate with talented engineers, manage diverse projects, and implement cutting-edge solutions that empow...

Join a team that's dedicated to delivering exceptional Tier I IT support, troubleshooting, and customer service. Collaborate with technical teams to resolve issues efficiently while maintaining high s...

Join a team that's dedicated to deploying and maintaining DCO sensor kits at mission sites, collaborating effectively with engineering teams while managing field operations and ensuring precise docume...

Champion data integrity and automation for utility billing operations, ensuring accurate meter data processing and reporting. Collaborate with cross-functional teams to enhance operational efficiency...

Engage with multiple teams to provide top-tier support in a dynamic environment. Leverage technical skills to troubleshoot systems, enhancing operational effectiveness while supporting mission-critica...

Drive development of cutting-edge cyber solutions by designing, testing, and maintaining secure systems. Engage in vulnerability research and automation to enhance offensive and defensive cyber operat...

Shape the future of cybersecurity by developing innovative solutions and automating secure systems. Engage in vulnerability research and penetration testing to enhance full-spectrum cyber operations w...

Lead the charge in enhancing cybersecurity operations by managing incident response, mentoring SOC analysts, and developing processes to effectively identify and mitigate threats in a 24/7 Security Op...

Join a team that's dedicated to enhancing network infrastructure and security. Leverage your expertise to support incident response, implement solutions, and ensure optimal performance for critical go...

Execute network solutions by installing, configuring, and troubleshooting data networks. Collaborate with teams to design architectures and implement monitoring, ensuring efficient operations in dynam...