IT Security Engineer Jobs in Fairfax, VA

Lead the charge in enhancing system monitoring and diagnostics, utilizing advanced tools to resolve complex hardware issues and improve reliability through collaboration with cross-functional teams...

Champion the delivery of enterprise training programs for the Army National Guard, managing logistics and coordination across multiple locations to ensure mission readiness and alignment with the Ente...

Join an innovative team to design and execute tests on software architectures, identifying and mitigating performance limitations while collaborating with customers to enhance metrics and monitoring c...

Take ownership of software testing frameworks, identifying performance bottlenecks and implementing solutions. Collaborate closely with teams to enhance monitoring and metrics, driving improvements in...

Join a team that's enhancing software reliability through rigorous testing, developing innovative solutions to meet complex customer needs while collaborating within an Agile framework to ensure produ...

Grow your career by architecting resilient, zero-downtime systems for real-time AI trading infrastructure, ensuring operational excellence in a high-stakes financial environment where reliability is p...

Transform SAP security landscapes by leading solutions from design to deployment. Drive compliance and build robust security frameworks, training teams and ensuring alignment with industry best practi...

Drive innovation by leading enterprise-level DevOps automation initiatives, enhancing identity governance and management solutions for millions. Collaborate with cross-functional teams to ensure compl...

Launch your career as an Information Systems Security Officer, leading Assessment and Authorization processes, ensuring security controls for critical systems, and collaborating with technical teams t...

Unlock enterprise potential by leading end-to-end network solutions and modernizing IT infrastructures. Collaborate with cross-functional teams to enhance operational efficiency and ensure mission-cri...

Drive the performance and maintenance of IT systems. Support users and teams in a dynamic environment, ensuring reliability across cloud, Linux, and Windows systems. Tackle technical issues with profi...

Empower a dynamic IT environment by providing hands-on support and maintenance for systems. Collaborate to troubleshoot issues, enhance performance, and optimize technologies across both Linux and Win...

Join a team that empowers innovation and drives cutting-edge systems integration. Collaborate across engineering disciplines to transform customer requirements into total systems solutions that meet t...

Shape the future of data solutions by implementing innovative technologies and optimizing business strategies. Collaborate cross-functionally to ensure seamless execution of projects that enhance data...

Join a team that's pioneering systems engineering solutions, ensuring integration, verification, and validation across complex projects while working collaboratively to meet the challenges of technolo...

Unlock potential by leading advanced threat detection and incident response within a dynamic cybersecurity operations center, employing expertise to mitigate sophisticated threats across diverse syste...

Transform your future by leading advanced threat detection and incident response in a dynamic cybersecurity environment. Collaborate with a skilled team to mitigate sophisticated cyber threats and enh...

Transform complex challenges into robust AI-powered solutions by designing, building, and maintaining cutting-edge applications for a dynamic platform, while ensuring high standards of reliability, go...

Grow your career with an innovative data team focused on building and modernizing data pipelines that enhance processing efficiency across various environments, supporting documentation and readiness...

Join a team that's leading secure cloud operations and enhancing cybersecurity compliance. This role focuses on risk management, vulnerability response, and adherence to federal standards, ensuring re...

Elevate your career by delivering innovative network engineering solutions for enterprise and government programs, enhancing infrastructure and security with cutting-edge technologies and collaborativ...

Champion application security by conducting assessments, threat modeling, and engaging with developers. Balance technical testing with strategic partnership to enhance security practices across develo...

Shape the future as a Mid-Level Systems Engineer supporting mission-critical solutions. You'll apply engineering principles to optimize systems across cloud and hybrid environments, enhancing the effe...

Join a team that's enhancing mission-critical geospatial intelligence solutions by delivering scalable systems engineering expertise across various government and federal platforms to support operatio...

Advance the development of a secure AWS cloud environment, overseeing infrastructure, identity management, and automation processes. Collaborate on innovative solutions while ensuring compliance and o...