IT Security Engineer Jobs in Warrenton, VA

Transform enterprise security analytics by engineering robust detection frameworks, optimizing Splunk tools, and integrating advanced pipelines, ensuring high-fidelity threat detection across cyber en...

Empower our cybersecurity efforts by leading critical security tools and threat modeling initiatives. Collaborate across disciplines to enhance protection for corporate IT and operational technology...

Unlock potential by spearheading the optimization of cybersecurity operations through advanced monitoring solutions and data ingestion. Leverage infrastructure expertise to manage mission-critical sys...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Drive your career as a DevOps Engineer by enhancing application performance and reliability through automation, monitoring, and cloud solutions while collaborating within a dynamic team environment to...

Transform operations as a Site Reliability Engineer, leading deployment engineering to ensure secure and efficient software delivery in complex, accredited environments. Collaborate with engineers, ma...

Take ownership of data extraction and reporting from NRC systems, analyzing attack patterns and security metrics. Create insightful reports to enhance security measures and inform decision-making acro...

Pioneer efficient data analysis and reporting to enhance security measures. This role involves pulling crucial information from NRC systems and generating insightful reports on incidents and patch man...

Drive impactful network engineering solutions and technology assessments, collaborating with senior engineers to enhance DLA WAN operations. You'll manage projects and ensure seamless connectivity in...

Shape the future of cybersecurity by ensuring the integrity and security of information systems for federal clients. Leverage your skills in risk management, compliance, and security assessments to en...

Shape the future of a modernized secure web service operation in a cloud environment, leading engineering and technical teams to drive efficiency, scalability, and security while developing innovative...

Join a team that enhances enterprise storage solutions by expertly configuring and managing SAN infrastructure, ensuring optimal performance and seamless connectivity across multi-site environments wh...

Champion technology audit excellence by leading critical assessments of cybersecurity risks and cloud infrastructure, driving quality and effectiveness in technology controls while enhancing client re...

Drive the future of enterprise Cisco network infrastructure, ensuring high security and reliability. Support incident response efforts while implementing Zero Trust principles and maintaining complian...

Elevate customer solutions by partnering with Sales and Operations to design scalable, technical systems that meet business objectives. Drive impact through expert discovery, feasibility assessments...

Advance your career in IT Security by engaging in FIPS 140 validation projects, focusing on secure communications for military applications, while enhancing your skills in security analysis, testing...

Lead the charge in delivering critical GEOINT capabilities, supporting the systems engineering lifecycle from requirements analysis to testing, ensuring alignment with mission needs while mentoring ju...

Join a team that's dedicated to advancing missile system integration, evaluating engineering risks, and enhancing subsystem reliability. Your leadership will drive essential problem-solving and budget...

Optimize strategic weapon systems by evaluating engineering risks, managing requirements, and leading problem investigations. Collaborate across teams to enhance safety and reliability while guiding b...

Join a team that's dedicated to ensuring enterprise security and compliance. In this role, you'll enhance security operations, manage incidents, and collaborate across departments to protect sensitive...

Grow your career with us by safeguarding vital data and managing security protocols to ensure compliance with federal frameworks. Collaborate across teams to protect sensitive information while drivin...

Pioneer impactful network intelligence by architecting robust telemetry systems. Lead strategic design, oversee DDoS detection, and enhance network security while nurturing a high-performing engineeri...

Shape the future of security operations by enhancing detection and response protocols. This dynamic role involves investigating threats, collaborating on security strategies, and driving automation to...

Manage and monitor a distributed wide area network, ensuring operational stability and compliance while supporting hardware and AWS migrations, with responsibilities spanning troubleshooting, network...

Unlock your potential as a SIEM Data Engineer, driving innovative data ingestion, normalization, and quality assurance on the Splunk platform. Collaborate with cross-functional teams to ensure accurat...