IT Security Specialist Jobs in Alexandria, VA

Advance your career by managing Unix/Linux environments, ensuring system resilience and security. Collaborate with teams to optimize multi-environment systems while safeguarding against modern vulnera...

Transform cyber operations by analyzing data, executing missions, and collaborating with engineers to enhance system effectiveness across various environments, ensuring mission success through strateg...

Transform embedded systems security through innovative reverse engineering, uncovering vulnerabilities in firmware and hardware. Collaborate with experts to develop impactful proof-of-concept exploits...

Unlock potential by analyzing data to derive actionable insights. Collaborate with teams to collect key performance data, conduct trend analyses, and develop visual reports that support data-driven de...

Empower critical infrastructure protection initiatives by coordinating technical projects across multidisciplinary teams, ensuring operational resiliency and safety in cyber-physical systems to meet n...

Empower innovation by leveraging senior systems engineering expertise across the system life cycle while driving AI-focused cloud and platform engineering initiatives, ensuring quality, integrity, and...

Help us build secure CI/CD pipelines and modernize mission-critical systems. Collaborate with cross-functional teams to enhance secure delivery and streamline deployments while ensuring robust develop...

Lead the internal technology organization, ensuring strategic alignment, operational excellence, and system reliability while driving innovation and partnership across departmental technology initiati...

Join a team that's dedicated to enhancing system operations through expert administration and support. You'll manage user accounts, optimize performance, and ensure security across multi-user systems...

Empower your career by leading the design and implementation of cyber security assurance processes, conducting assessments, and enhancing the organization’s cyber posture to ensure robust defense agai...

Unlock your potential as an ITSM Administrator, overseeing the configuration and support of our IT Service Management platform to streamline incident, change, and asset management while enhancing oper...

Accelerate program success by managing multi-faceted projects, providing oversight and strategic direction. Collaborate with teams to ensure tactical execution, budget adherence, and resource manageme...

Grow your career with a pivotal role in designing, deploying, and maintaining IT infrastructure, ensuring network security and performance. Collaborate with program teams to support engineering and op...

Drive risk management evaluation by validating security controls for USMC systems. Ensure compliance with NIST standards while producing detailed assessment reports and strategizing risk mitigation. C...

Join a dynamic team to enhance agency modernization by streamlining IT infrastructure and implementing state-of-the-art solutions while collaborating with stakeholders to improve policies and practice...

Accelerate your career by managing international security protocols, coordinating multinational activities, and ensuring compliance with U.S. security standards while working independently in a dynami...

Champion international security coordination for foreign activities, ensuring compliance and effective collaboration across multiple stakeholders. Help safeguard sensitive information while facilitati...

Lead the charge in agile transformation for a critical Joint customer program. Oversee agile planning and execution, mentor teams, and align technical efforts with strategic goals to deliver modular...

Explore an opportunity to facilitate training for COTRs, manage course logistics, and enhance program integrity, creating a dynamic learning environment that supports participant development and engag...

Lead the design and implementation of AI/ML solutions that drive innovation and enhance operational efficiency. Collaborate across teams to deploy cutting-edge technologies and transform data into act...

Elevate your career by providing critical Linux systems administration and support, ensuring operational excellence in mission-critical environments. Collaborate with a dynamic team while managing eff...

Lead the charge in maintaining secure, mission-critical IT systems by providing expert administration and troubleshooting for both Linux and Windows environments, ensuring optimal performance and comp...

Lead counterintelligence initiatives assessing foreign threats to national security, utilizing analytical skills to develop strategies and conduct training. Collaborate with military and intelligence...

Contribute to transformative sales strategies by nurturing relationships, articulating the Tanium platform's value, and managing complex sales cycles to elevate customer satisfaction and exceed quotas...

Lead the charge in cybersecurity across global Diagnostics OpCos, ensuring compliance and protecting critical medical devices. Collaborate with diverse teams to implement strategic improvements and en...