IT Security Systems Engineer Jobs in Reston, VA

Explore a pivotal role overseeing PKI solutions, ensuring secure digital certificate management and compliance with industry standards. Lead a skilled team while implementing governance and risk asses...

Invent impactful secure access solutions by driving PKI architecture and implementation efforts. Collaborate with teams to analyze requirements, document priorities, and advocate for automation—all wh...

Unlock your potential by driving innovative PKI solutions while collaborating with teams to enhance secure access systems. Enjoy a flexible environment where your contributions will strengthen nationa...

Contribute to defining and improving business processes that enhance operational efficiency. Collaborate with teams to implement best practices and lead initiatives that drive excellence and adapt to...

Engage in leading cybersecurity governance and risk management for federal technology services, ensuring compliance and security integration across various systems and applications to safeguard operat...

Lead and oversee cybersecurity teams, ensuring compliance with FISMA, NIST, and DHS standards. Manage security assessment, incident response, and system authorization, while mentoring personnel in ris...

Champion the reliability and performance of enterprise network infrastructure through expert management of Cisco environments, driving innovation in security compliance and operational efficiency to s...

Develop and maintain critical systems for a dynamic IT service desk, optimizing network performance and providing expert troubleshooting support for end users in a multi-user environment. Engage with...

Engage in designing secure network solutions to support DoD missions. Collaborate with teams to implement innovative boundary security capabilities while troubleshooting complex network issues and enh...

Transform network security for the DoD by designing resilient systems, collaborating with stakeholders, and implementing innovative solutions to meet evolving requirements. Contribute to mission-criti...

Explore cutting-edge RF systems engineering and EMI testing to support mission-critical government projects. Collaborate with teams to enhance system performance and ensure compliance in secure enviro...

Drive systems engineering excellence across all life cycle phases while ensuring compliance with ISO/IEC15288 standards. Collaborate with government partners, manage technical quality, and oversee del...

Elevate information security across the organization by developing, managing, and enforcing security policies and practices. Lead incident response, ensure compliance, and engage with stakeholders whi...

Champion the development of innovative mechanical nuclear systems, integrating engineering expertise to support BWRX-300 design objectives while collaborating across teams to enhance product quality a...

Execute training and operational integration of UxS/C-UxS capabilities in military settings. Enhance ground domain readiness through hands-on instruction, TTPs development, and curriculum design. Enga...

Innovate software solutions by developing, maintaining, and enhancing complex systems. Collaborate within a team or independently to deliver high-quality software while adhering to design requirements...

Unlock your potential in a pivotal role that translates complex cybersecurity requirements for diverse stakeholders. Collaborate to design and implement security solutions that ensure compliance with...

Drive the implementation of cross-domain transfer scanning and policy enforcement for AI within the War Data Platform, ensuring data integrity and security in classified environments to support missio...

Elevate your career as a servant leader and coach in a dynamic SAFe environment, guiding complex HPC solutions and fostering collaboration across diverse teams while enhancing Agile methodologies and...

Lead the charge in enhancing cyber threat investigations to safeguard critical R&D efforts. Collaborate across teams to identify vulnerabilities and strengthen counterintelligence strategies, ensuring...

Champion advanced digital engineering practices, guiding teams in Model-Based Systems Engineering (MBSE) for complex space and defense systems while advising clients on effective methodologies to achi...

Transform the landscape of software security by implementing advanced techniques and collaborating across Agile teams to enhance cloud-native applications and systems. Drive innovative solutions and m...

Lead the charge in Integrated Program Management, cost control, and risk management across multiple projects. Drive effective communication and stakeholder engagement while fostering team collaboratio...

Unlock the potential of IT projects by analyzing processes and enhancing portfolio management. Collaborate with stakeholders to drive operational excellence and align strategies with organizational go...

Lead the security strategy for classified systems by implementing policies, ensuring compliance, and managing risk throughout the system lifecycle. Play a critical role in safeguarding sensitive infor...