IT Security Researcher Jobs in Reston, VA

Lead the design, deployment, and management of secure IT infrastructure while guiding a team of engineers to support scalable operations and high-performance systems in a complex environment...

Lead the charge in cybersecurity engineering by empowering teams with expert security architecture and RMF guidance. Collaborate with stakeholders to design and enhance secure systems throughout the S...

Join a team that's dedicated to securing mission-critical IT systems. Leverage your expertise in cybersecurity to assess risks, implement improvements, and provide strategic guidance while collaborati...

Unlock innovative AI-powered detection and rapid response strategies while engineering top-tier defenses against cyber threats. Collaborate with dynamic teams to continuously red team and enhance our...

Join a team that's dedicated to deploying and maintaining DCO sensor kits at mission sites, collaborating effectively with engineering teams while managing field operations and ensuring precise docume...

Empower your career by leveraging your cybersecurity expertise to drive software modernization initiatives. Contribute to operational objectives while ensuring compliance within a collaborative Agile...

Drive the development and delivery of validated solutions from concept through lifecycle. Collaborate with teams, manage projects, and leverage market insights to ensure successful adoption and enhanc...

Transform enterprise IT solutions by implementing ZScaler technology to enhance cybersecurity and manage cloud connections, ensuring compliance and data security while driving innovation across multip...

Elevate your impact as you design and build real-time event-driven systems that revolutionize how pentest data is processed, transforming customer insights into immediate actions and shaping the futur...

Transform Navy cybersecurity acquisition activities for HM&E systems. Collaborate with stakeholders to develop essential documentation, integrating security protocols with IT strategies to enhance nav...

Design and implement secure, scalable cloud infrastructure while driving automation and security best practices. Collaborate with cross-functional teams to enhance application deployments and ensure o...

Empower cybersecurity resilience by identifying and mitigating risks, enhancing application recovery processes, and collaborating with technical teams to communicate actionable recommendations and sta...

Tackle complex security challenges as a key player in protecting critical infrastructure. Collaborate with teams to analyze vulnerabilities and implement security strategies that strengthen defenses w...

Address critical security needs by leading the implementation of innovative security solutions. Collaborate with teams and analyze vulnerabilities to fortify systems protecting the Department of Defen...

Lead transformative cybersecurity initiatives, overseeing management, delivery, and stakeholder engagement to meet organizational security objectives while driving program governance and compliance ex...

Lead the charge in engineering and securing infrastructure while ensuring compliance with federal cybersecurity standards. Collaborate cross-functionally to develop robust solutions that protect sensi...

Drive compliance and security as a Facilities Security Officer overseeing clearance programs, managing government inspections, and collaborating with teams to protect sensitive information and support...

Join a dynamic team as a Technical Support Engineer, where you'll tackle complex security and network challenges, collaborate with engineering, and ensure customer success through expert support and h...

Drive innovation in security technologies by leading R&D and business development. Collaborate with teams to prototype solutions, foster relationships, and ensure technical excellence, while advancing...

Join a team that conducts cutting-edge offensive cyber operations to strengthen national security. Employ advanced tactics against vulnerabilities in Operational Technology (OT) and contribute to cruc...

Join our team to lead and enhance Security Operations, driving AI-driven strategies and incident responses while ensuring compliance and strengthening our security posture across a global organization...

Elevate cybersecurity by developing innovative threat detection use cases and enhancing SIEM functionalities. Collaborate with stakeholders to identify security gaps and create custom alerts tailored...

Lead the charge in providing cybersecurity engineering for critical military systems. Ensure compliance and security by conducting assessments and implementing strategic solutions across diverse IT in...

Drive innovative security solutions while ensuring compliance with the Authority to Operate processes. Collaborate within a dynamic team to design, assess, and document security controls throughout th...

Join a team that champions innovative security solutions by leveraging deep expertise in Microsoft platforms. Collaborate with sales and customers to design tailored strategies and deliver impactful w...