IT Security Architect Jobs in Reston, VA

Advance cloud security initiatives as a hands-on expert, enhancing AWS architectures. Collaborate with teams to strengthen compliance and risk management, while implementing best practices for secure...

Tackle the foreign disclosure process by reviewing requests, ensuring compliance with US policies, and advising on guidelines. Excel in managing classified information while supporting critical defens...

Transform security protocols by evaluating and enhancing network systems, identifying vulnerabilities, and implementing corrective actions. Leverage extensive experience to ensure IT system integrity...

Shape secure enterprise architecture for national security missions. As a Solution Architect, lead design and integration strategies, transforming IT needs into actionable solutions, while mentoring f...

Engage in shaping secure enterprise architectures for national security missions. Leverage your expertise in system design to meet complex IT challenges and mentor future engineers, driving innovation...

Shape the future of IT support by managing critical systems for 600+ users. Engage in troubleshooting, system administration, and documentation while ensuring seamless operations in a dynamic environm...

Join a team that supports critical 24/7 security operations to safeguard multi-classified data. Collaborate in incident detection, investigation, and response, enhancing cyber resilience within an int...

Advance cyber defense by executing 24/7 monitoring and incident response, leveraging cutting-edge technologies to protect classified and unclassified networks in a dynamic SOC environment, ensuring th...

Support 24/7 cybersecurity operations through threat detection, incident investigation, and response across classified and unclassified networks. Leverage SIEM platforms and automation tools to enhanc...

Join a team that's driving the Army's enterprise IT initiatives by translating strategic goals into actionable deliverables. Excel in a high-visibility role that demands collaboration with senior lead...

Engage a dynamic team as you develop innovative software solutions for critical national security challenges. Collaborate in an agile environment, contributing across back end and front end, while mai...

Lead innovative open-source intelligence efforts to identify and mitigate emerging fraud trends, while collaborating across teams to enhance risk assessments and reporting, ensuring robustness in inve...

Champion comprehensive inline encryption solutions across diverse enterprise networks. Leverage your deep expertise in Type 1 encryption to design, implement, and sustain secure communication systems...

Join a mission-driven team as a Solutions Architect, transforming complex requirements into actionable technical frameworks, guiding developers, and ensuring mission-critical systems excellence in a f...

Unlock potential by leading strategic modernization initiatives as an Enterprise Architect. Collaborate with clients to transform legacy systems into scalable cloud-native architectures, ensuring secu...

Lead the charge in architecting an enterprise data platform, designing data models and pipelines while ensuring security compliance. Collaborate with diverse teams to enhance data usability and drive...

Accelerate secure network operations by engineering Comply-to-Connect (C2C) capabilities. Collaborate with technical teams to enhance system compliance and drive mission-focused decision-making across...

Join a team that's dedicated to enhancing enterprise security and efficiency through expert management of endpoint systems. Drive innovation while collaborating across IT functions to optimize solutio...

Join a team that's committed to optimizing financial systems architecture and enhancing business processes. Leverage your extensive SAP expertise to deliver high-value solutions while managing complex...

Drive cybersecurity excellence while leading client delivery and business development efforts within federal and utility sectors, focusing on water, infrastructure, and emergency management. Grow your...

Lead the charge in cybersecurity for critical infrastructure, driving client delivery and business development across federal and utility sectors. Your expertise will empower teams to protect vital sy...

Join a team that's leading RMF activities across ARNG systems to enhance cybersecurity compliance and risk management. Collaborate with various teams to develop authorization artifacts and ensure robu...

Manage and optimize on-premises and cloud network environments, implementing network solutions and enhancing infrastructure for reliable, high-performing connectivity across multiple locations...

Lead the charge in enhancing enterprise security and efficiency through management of endpoint systems. Drive deployment and administration of the Tanium platform across cloud and on-premises environm...

Unlock potential by leading transformative network solutions for intelligence operations, driving innovation and stability across LAN and WAN services while collaborating with teams to enhance communi...