IT Security Researcher Jobs in Arlington, VA

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...

Join a team that leads and enhances physical security operations in high-stakes environments. This role ensures compliance, fosters team development, and maintains operational standards, ensuring safe...

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

Manage and oversee cybersecurity compliance and Risk Management Framework (RMF) activities for a multi-tenant cloud healthcare platform. Drive continuous monitoring and ensure zero lapses in Authority...

Lead the charge in RMF, cybersecurity, and ATO activities for multi-tenant cloud environments, ensuring compliance and proactive security on a mission-critical healthcare platform while mitigating ris...

Join a team that's dedicated to conducting thorough research operations for government and private inquiries, utilizing your expertise to manage document searches and analyses in compliance with feder...

Join a team that's at the forefront of national security, leading innovative approaches in endpoint security solutions. You'll drive design, integration, and optimization strategies, enhancing defense...

Accelerate your career by leveraging your expertise in Network Devices reverse engineering and vulnerability research. Collaborate with experts to develop solutions that enhance national security whil...

Unlock your potential in a dynamic role, utilizing reverse engineering and vulnerability research skills to drive innovation and enhance national security by collaborating with subject matter experts...

Lead the charge in automating cybersecurity operations by designing and implementing resilient workflows, enhancing security tool integrations, and steering projects across hybrid environments to supp...

Lead the charge in enterprise architecture governance while collaborating with executive leadership. Drive innovation by enforcing standards, managing technology risk, and aligning IT strategy with bu...

Join us to provide critical acquisition and operational support, enhancing IT service delivery and project management for Army cyber operations. Collaborate with teams to ensure compliance, efficiency...

Lead the charge in enhancing secure software development by embedding robust security practices within application lifecycles. Collaborate with teams to identify, remediate, and validate vulnerabiliti...

Join a team that's driving innovation in the security industry. In this key sales role, you'll build relationships and support the sales cycle with technical guidance, engaging directly with clients t...

Accelerate security innovation by analyzing and enhancing application security across diverse AWS services while mentoring peers and driving best practices to ensure robust defense against emerging th...

Empower effective risk management by leading testing and monitoring strategies, analyzing data to identify risks, and collaborating across multiple organizations to mitigate exposure while driving bus...

Advance transport network design by expertly configuring systems, enhancing security, and troubleshooting complex network issues in diverse environments, while ensuring compliance with INFOSEC and COM...

Lead the charge in supporting critical IT infrastructure for Identity and Access Management, ensuring seamless operations in a 24x7 environment. Troubleshoot complex issues and provide expert solution...

Explore advanced IT infrastructure solutions in a critical support role. Contribute to a dynamic Operations Center, ensuring seamless Identity Credential and Access Management (ICAM) services with exp...

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Shape your cybersecurity career by leading and innovating on complex security incidents while establishing and auditing security practices. Collaborate across teams to strengthen defenses and mentor a...

Join the AI Engineering team to create Reddit-native LLMs, enhancing model safety and performance through innovative evaluation and fine-tuning pipelines, while collaborating with expert engineers to...

Join us to provide exceptional IT support to senior leadership, ensuring smooth operations for a variety of devices and software. Excel in a role that prioritizes high-quality service and direct inter...

Unlock potential by joining a dynamic team to enhance complex software systems for a multi-level Enterprise IT environment. Contribute to critical architecture, engineering, and operational excellence...

Unlock potential by joining a dynamic team focused on signals and network security. Leverage your expertise in waveform and protocol analysis to bolster national defense efforts while collaborating wi...