IT Security Specialist Jobs in Dulles, VA

Build cutting-edge cybersecurity solutions by analyzing complex data systems, maintaining high system reliability and availability while collaborating with teams to support critical intelligence initi...

Join our team to manage essential IT infrastructure, providing administration and support for Windows and Linux systems while ensuring security, performance, and availability of enterprise services li...

Join a dynamic team as a Senior Full Stack Application Developer, driving the design and support of innovative web applications for criminal justice and healthcare systems, ensuring they are secure, s...

Engage as a Senior End User Support Technician, delivering exceptional IT assistance to federal teams. You'll troubleshoot diverse technologies while ensuring high-quality customer service and efficie...

Take ownership of complex engineering challenges in industrial control systems, utilizing your expertise to deliver technical assessments and innovative solutions. Engage with senior officials and dri...

Unlock potential by leading project management efforts to ensure cybersecurity compliance and ATO accreditation for DHS systems. Engage with teams, manage contractor staff, and ensure adherence to cos...

Join a team that's shaping the future of cybersecurity. As a Senior Cybersecurity Engineer, you'll design and implement security controls while collaborating globally, driving projects, and enhancing...

Unlock cutting-edge advancements in mobile malware defense by analyzing and reversing malicious software targeting Android and iOS platforms, delivering critical insights that strengthen national secu...

Empower our cloud operations by designing and maintaining robust CI/CD pipelines and security integration in an Agile environment, while collaborating closely with development teams to ensure optimal...

Elevate security standards at the forefront of Communications Security (COMSEC), ensuring compliance and safeguarding sensitive information across domestic and international infrastructures and data c...

Partner with us to enhance database management systems ensuring optimal performance, security, and data integrity while coordinating user requirements and system modifications in a complex environment...

Deliver robust IT system support by managing installations, troubleshooting, and maintenance duties. Engage in problem resolution and ensure optimal daily operations for server/storage and network dev...

Champion AI innovation by providing expert technical support for AI products, troubleshooting intricate issues, and collaborating across teams to enhance customer satisfaction and product performance...

Join a team that's dedicated to delivering comprehensive security support for Special Access Programs, ensuring the integrity and safety of classified information through innovative solutions and deta...

Empower collaboration and innovation by supporting systems integration tasks, engaging with counterparts, and ensuring seamless dataflows within complex projects. Drive operational excellence in a dyn...

Transform your career by leading innovative security strategies in a dynamic environment. Collaborate with cross-functional teams to assess risks, strengthen data protection, and drive impactful secur...

Take ownership of systems administration, enhancing performance for Linux and Windows environments. Collaborate with teams to implement automation, maintain compliance, and support users while managin...

Lead mission-critical systems support as a TAK Operations Specialist. Ensure seamless deployments, maintain system reliability, and enhance operational decision-making through expert administration an...

Transform the ServiceNow platform as a technical leader driving governance, strategy, and delivery while mentoring a high-performing team to enhance enterprise operations and AI integration. Be the ke...

Transform your career by designing and maintaining Splunk dashboards for security audit compliance in a mission-critical environment, ensuring robust monitoring, analysis, and visualization of securit...

Lead the charge in architecting and implementing a robust Zero Trust security framework to protect critical infrastructure, ensuring compliance with DoW standards and integrating advanced security sol...

Optimize information security systems by managing multi-agency collaborations, supporting incident response, and developing strategic security solutions in a dynamic environment while ensuring complia...

Join a team that innovates and supports complex software systems for national security objectives, enhancing diverse systems while ensuring user-centric design and performance excellence in a dynamic...

Join a dynamic team to manage IT systems' infrastructure and support operations. Tackle troubleshooting, maintenance, and user assistance while ensuring optimal performance and effective communication...

Join our team to optimize and maintain IT systems, providing hands-on support and troubleshooting for infrastructure, client/server networks and user operations, ensuring reliability and performance a...