IT Security Officer Jobs in Reston, VA

Join a dedicated team to deliver essential help desk support, ensuring service availability and customer satisfaction. Troubleshoot, document, and mentor in a dynamic environment serving diverse publi...

Transform facility management by delivering exceptional on-site support for diverse projects, from space upgrades to maintenance tasks, while ensuring client satisfaction and effective logistics manag...

Lead 24x7 server and network operations monitoring to ensure system availability. Collaborate with technical teams to analyze issues and maintain documentation while staying current on evolving proced...

Join a team that's defining the security posture of critical DoD software platforms. Lead RMF lifecycle ownership and ensure compliance while guiding stakeholders through complex authorization and sec...

Analyze and optimize enterprise systems and processes, creating architecture artifacts and managing the requirement lifecycle to enhance strategic planning and system evolution supporting national def...

Shape the future of data systems as a mid-level Computer Scientist, designing and maintaining advanced technologies and algorithms to support critical government missions and improve operational effic...

Empower efficiency by overseeing the management of development, testing, and production environments. Drive innovation through automation, configuration management, and industry best practices in a dy...

Grow innovative solutions by designing, developing, and testing applications. Collaborate with multidisciplinary teams to enhance system capabilities and deliver high-quality software for defense-rela...

Optimize IT systems for national security operations, ensuring reliability and performance through Linux/Windows administration, configuration management, and virtual machine support in a fast-paced e...

Collaborate in a dynamic team providing 24/7 support for Identity and Access Management systems, ensuring efficient operations and user satisfaction through comprehensive Tier 1 and Tier 2 assistance...

Optimize firewall solutions by leveraging expertise to secure network operations, ensure compliance, and deliver technical insights. Collaborate on best practices to identify and resolve system anomal...

Join a team that's shaping secure and scalable solutions for classified IT environments. Lead enterprise architecture and technical design for national security, law enforcement, and criminal justice...

Optimize data quality and reporting accuracy while delivering comprehensive insights for decision-making. Collaborate with teams to enhance operational analytics and ensure compliance with security st...

Unlock your potential by providing hands-on quality support in manufacturing, ensuring compliance with standards, and driving resolution of quality issues while collaborating with diverse teams to mee...

Elevate your career by providing advanced intelligence management and technical support for multi-domain ISR operations, ensuring mission success through expert coordination, operational planning, and...

Join a team that's transforming program management with your leadership. Oversee complex initiatives to ensure successful outcomes, emphasizing risk management and resource allocation to meet customer...

Champion high-performance computing services through system administration, ensuring the optimization and seamless operation of IT systems while providing top-tier support and solutions in a fast-pace...

Champion enterprise architecture transformation by leading teams to design scalable, secure solutions. Drive process improvements, governance frameworks, and technical direction to fulfill organizatio...

Collaborate effectively to implement data integration solutions and optimize workflows. Play a key role in ensuring data quality and security while supporting analytics. Bring your expertise in big da...

Unlock potential by providing vital support for USSF SATCOM systems. You'll apply your troubleshooting skills, conduct maintenance, and train military personnel, while traveling OCONUS to uphold syste...

Transform cybersecurity strategies by designing and executing social engineering simulations, analyzing behavioral data, and developing interventions to enhance human risk awareness and defense capabi...

Unlock potential by leading security initiatives for enterprise applications, integrating advanced security tools, and collaborating with engineering teams to enhance application security across diver...

Join a team that's transforming technology into opportunity by maintaining and operating complex IT systems. Provide critical support for UNIX/Windows servers, addressing technical challenges while en...

Drive exceptional user endpoint management by designing, developing, and securing enterprise IT systems. Ensure compliance, enhance user experience, and lead the team in continuous improvement and inn...

Join a team that’s pivotal in managing Microsoft Identity and cloud technologies. Oversee system integrity and performance while ensuring seamless operations for various applications and databases in...