IT Security Researcher Jobs in Arlington, VA

Join a dynamic team driving enterprise reliability through expert system administration and troubleshooting. Optimize resource utilization and manage complex configurations, ensuring system integrity...

Optimize enterprise reliability by managing system configurations and troubleshooting server issues. Provide Tier 1-2 support, enhance system performance, and contribute to mission architecture within...

Join a dynamic team to shape product and infrastructure security. As a core engineer, you'll develop automated security solutions and collaborate closely with engineering to maintain high-speed innova...

Innovate with us by harnessing AI/ML to transform large datasets and drive data modeling, predictive analytics, and visualization, ensuring impactful insights that fortify national security through ad...

Architect solutions to enhance DevOps teams' security by managing pre-sales technical support, conducting product demos, and serving as a subject matter expert in CI/CD integrations and workflows. Eng...

Join a mission-critical team as you analyze and develop SIGINT solutions, ensuring robust support for 24/7 operations. Leverage your expertise in telecommunications technology while collaborating with...

Champion engineering support for the Amphibious Combat Vehicle program by collaborating with military and industry stakeholders to enhance system performance and drive technical solutions throughout t...

Lead the design and development of forensic software tools for federal cybercrime investigations, collaborating with various experts to create validated solutions that enhance digital-evidence analysi...

Pioneer in security automation by building agentic systems to enhance vulnerability detection and remediation. Collaborate with cross-functional teams to integrate offensive security practices into mo...

Build and operate AI-enabled security automation systems to enhance vulnerability discovery and remediation. Collaborate with teams to implement robust workflows and automate testing processes using m...

Accelerate progress at our mission-critical center by providing expert SIGINT development analysis and support to enhance data and voice communication systems, ensuring seamless operations for nationa...

Join a dynamic team to design and implement advanced RF software solutions focused on developing high-performance DSP algorithms and adapting software for specialized DOD applications while ensuring o...

Champion secure computing by designing, implementing, and evaluating robust Information Assurance architectures while working seamlessly with multi-disciplinary teams to enhance cybersecurity across s...

Shape the future of legal operations by providing expert counsel on government contracting, compliance, and commercial contracts. Lead negotiations and streamline processes in a dynamic in-house legal...

Shape the future of security by leading operations and penetration testing efforts, enhancing data protection strategies, and overseeing implementation of security solutions across the organization. D...

Join a team that's driving impactful technical operations, enabling mission success through strategic collaboration and clear communication across diverse technical backgrounds, while supporting natio...

Elevate enterprise communications by designing, deploying, and securing Cisco Voice solutions. Collaborate across teams to manage complex systems and ensure compliance in a dynamic, highly secure envi...

Optimize your career by leading risk management strategies in a high-impact technology transformation initiative. Collaborate with senior executives to assess and mitigate risks across diverse domains...

Join a team that supports mission-critical hosting and storage services in a complex enterprise environment. Leverage your VMware and Windows expertise to innovate solutions for biomedical research at...

Drive impactful cybersecurity solutions by joining a skilled team to deploy, manage, and sustain advanced endpoint security systems in a dynamic public sector environment, focusing on expert advisory...

Lead the charge in optimizing internal IT systems to enhance security, streamline processes, and improve employee experiences as the organization scales. Blend technical expertise with automation to s...

Optimize incident response efforts by mentoring a team of cybersecurity professionals. Collaborate across functions to improve practices and deliver effective solutions on various networks, ensuring t...

Transform your career by owning security architecture for a large-scale federal modernization program. Collaborate across domains to embed security design, ensuring compliance and risk management whil...

Accelerate your career by developing innovative biometric software solutions for identity verification, collaborating with a skilled team to enhance security technologies and streamline immigration pr...

Transform cloud security as you design and implement robust security measures across diverse domains including cloud, AI, and data protection, while ensuring compliance and facilitating secure develop...